diff --git a/README.txt b/README.txt
index 04d02bf9c7..bff09c7a2a 100644
--- a/README.txt
+++ b/README.txt
@@ -39,3 +39,7 @@ v0.3 -> Last stable commit on develop branch before the merge of feature-131-new
v0.4 -> Merge of feature-131-new-license. It closes issue#131 and changes the license to OAI Public License V1.0
v0.5 -> Merge of enhancement-10-harmony-lts. It includes fixes for Ubuntu 16.04 support
v0.5.1 -> Merge of bugfix-137-uplink-fixes. It includes stablity fixes for eNB
+v0.5.2 -> Last version with old code for oaisim (abstraction mode works)
+v0.6 -> RRH functionality, UE greatly improved, better TDD support,
+ a lot of bugs fixed. WARNING: oaisim in PHY abstraction mode does not
+ work, you need to use v0.5.2 for that.
diff --git a/cmake_targets/CMakeLists.txt b/cmake_targets/CMakeLists.txt
index 1e081e6233..2965a4f8de 100644
--- a/cmake_targets/CMakeLists.txt
+++ b/cmake_targets/CMakeLists.txt
@@ -114,6 +114,7 @@ endmacro(add_list_string_option)
####################################################
# compilation flags
#############################################
+
#set(CMAKE_BUILD_TYPE "Debug")
if (CMAKE_BUILD_TYPE STREQUAL "")
set(CMAKE_BUILD_TYPE "RelWithDebInfo")
@@ -129,6 +130,9 @@ else (CMAKE_SYSTEM_PROCESSOR STREQUAL "armv7l")
file(STRINGS "/proc/cpuinfo" CPUINFO REGEX flags LIMIT_COUNT 1)
if (CPUINFO MATCHES "avx2")
set(C_FLAGS_PROCESSOR "${C_FLAGS_PROCESSOR} -mavx2")
+ set(COMPILATION_AVX2 "True")
+ else()
+ set(COMPILATION_AVX2 "False")
endif()
if (CPUINFO MATCHES "sse4_1")
set(C_FLAGS_PROCESSOR "${C_FLAGS_PROCESSOR} -msse4.1")
@@ -170,7 +174,7 @@ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath -Wl,${CMAKE_CU
# these changes are related to hardcoded path to include .h files
add_definitions(-DCMAKER)
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3")
-set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3 -O2")
+set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g -DMALLOC_CHECK_=3 -O2")
set(GIT_BRANCH "UNKNOWN")
@@ -195,7 +199,7 @@ if(GIT_FOUND)
OUTPUT_VARIABLE GIT_COMMIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
)
-
+
# Get the latest commit date of the working branch
execute_process(
COMMAND git log -1 --format=%cd
@@ -223,9 +227,9 @@ add_boolean_option(DISABLE_XER_PRINT False "print XER Format")
add_boolean_option(XER_PRINT False "print XER Format")
add_boolean_option(RRC_MSG_PRINT False "print RRC messages")
add_boolean_option(PDCP_MSG_PRINT False "print PDCP messages to /tmp/pdcp.log")
-add_boolean_option(DEBUG_PDCP_PAYLOAD False "print PDCP PDU to stdout") # if true, make sure that global and PDCP log levels are trace
-add_boolean_option(DEBUG_MAC_INTERFACE False "print MAC-RLC PDU exchange to stdout") # if true, make sure that global and PDCP log levels are trace
-add_boolean_option(TRACE_RLC_PAYLOAD False "print RLC PDU to stdout") # if true, make sure that global and PDCP log levels are trace
+add_boolean_option(DEBUG_PDCP_PAYLOAD False "print PDCP PDU to stdout") # if true, make sure that global and PDCP log levels are trace
+add_boolean_option(DEBUG_MAC_INTERFACE False "print MAC-RLC PDU exchange to stdout") # if true, make sure that global and PDCP log levels are trace
+add_boolean_option(TRACE_RLC_PAYLOAD False "print RLC PDU to stdout") # if true, make sure that global and PDCP log levels are trace
add_boolean_option(TEST_OMG False "???")
add_boolean_option(DEBUG_OMG False "???")
add_boolean_option(XFORMS False "This adds the possibility to see the signal oscilloscope")
@@ -279,8 +283,10 @@ if (${RRC_ASN1_VERSION} STREQUAL "Rel8")
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LITE/MESSAGES/asn1c/ASN1_files/EUTRA-RRC-Definitions-86.asn)
elseif (${RRC_ASN1_VERSION} STREQUAL "CBA")
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LITE/MESSAGES/asn1c/ASN1_files/EUTRA-RRC-Definitions-a20-lola.asn)
-else()
+elseif (${RRC_ASN1_VERSION} STREQUAL "Rel10")
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LITE/MESSAGES/asn1c/ASN1_files/EUTRA-RRC-Definitions-a20.asn)
+else()
+ set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LITE/MESSAGES/asn1c/ASN1_files/RRC-e10.asn)
endif (${RRC_ASN1_VERSION} STREQUAL "Rel8")
set (RRC_FULL_DIR ${asn1_generated_dir}/${RRC_ASN1_VERSION})
@@ -486,35 +492,37 @@ add_list2_option(TRANSP_PRO "None" "Transport protocol type" "None" "ETHERNET")
include_directories("${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB/")
include_directories ("${OPENAIR_TARGETS}/ARCH/EXMIMO/DEFS/")
#set (option_HWEXMIMOLIB_lib "-l ")
-set(HWLIB_EXMIMO_SOURCE
+set(HWLIB_EXMIMO_SOURCE
${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB/openair0_lib.c
# ${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB/gain_control.c
)
add_library(oai_exmimodevif MODULE ${HWLIB_EXMIMO_SOURCE} )
include_directories("${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/")
-set (option_HWUSRPLIB_lib "-l uhd")
-set(HWLIB_USRP_SOURCE
+set(HWLIB_USRP_SOURCE
${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
)
add_library(oai_usrpdevif MODULE ${HWLIB_USRP_SOURCE} )
+target_link_libraries(oai_usrpdevif uhd)
include_directories("${OPENAIR_TARGETS}/ARCH/BLADERF/USERSPACE/LIB/")
-set (option_HWBLADERFLIB_lib "-l bladerf")
-set(HWLIB_BLADERF_SOURCE
+set(HWLIB_BLADERF_SOURCE
${OPENAIR_TARGETS}/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c
)
add_library(oai_bladerfdevif MODULE ${HWLIB_BLADERF_SOURCE} )
+target_link_libraries(oai_bladerfdevif bladeRF)
include_directories("${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB/")
-set(HWLIB_LMSSDR_SOURCE
+set(HWLIB_LMSSDR_SOURCE
${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp
)
add_library(oai_lmssdrdevif MODULE ${HWLIB_LMSSDR_SOURCE} )
+target_include_directories(oai_lmssdrdevif PRIVATE /usr/local/include/lime)
+target_link_libraries(oai_lmssdrdevif LimeSuite )
include_directories("${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/")
-set(TPLIB_ETHERNET_SOURCE
+set(TPLIB_ETHERNET_SOURCE
${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c
@@ -522,69 +530,6 @@ set(TPLIB_ETHERNET_SOURCE
add_library(oai_eth_transpro MODULE ${TPLIB_ETHERNET_SOURCE} )
-# RF devices / transport protocols settings
-######################################################################
-if (${RF_BOARD} STREQUAL "EXMIMO")
- set(DRIVER2013)
- include_directories ("${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB/")
- include_directories ("${OPENAIR_TARGETS}/ARCH/EXMIMO/DEFS/")
- set(HW_SOURCE ${HW_SOURCE}
- ${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB/openair0_lib.c)
-# ${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB/gain_control.c)
- set(option_HW_lib "-rdynamic -ldl")
-
-elseif (${RF_BOARD} STREQUAL "OAI_USRP")
- include_directories("${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/")
- include_directories("/opt/include/uhd")
- set(HW_SOURCE ${HW_SOURCE}
- ${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp)
- LINK_DIRECTORIES("/opt/lib")
- set(option_HW_lib "-luhd -rdynamic -ldl -lboost_system")
-
-elseif (${RF_BOARD} STREQUAL "OAI_BLADERF")
- include_directories("${OPENAIR_TARGETS}/ARCH/BLADERF/USERSPACE/LIB/")
- include_directories("${OPENAIR2_DIR}/UTIL/LOG")
- include_directories("/usr/include")
- set(HW_SOURCE ${HW_SOURCE}
- ${OPENAIR_TARGETS}/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c
- )
- LINK_DIRECTORIES("/usr/lib/x86_64-linux-gnu")
-
- set(option_HW_lib "bladeRF -rdynamic -ldl")
-
-elseif (${RF_BOARD} STREQUAL "OAI_LMSSDR")
- include_directories("${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB")
- include_directories("/usr/local/include/lime")
- include_directories("/usr/include/lime")
- LINK_DIRECTORIES("/usr/lib/x86_64-linux-gnu")
- LINK_DIRECTORIES("${CMAKE_CURRENT_BINARY_DIR}/lmsSDR")
- LINK_DIRECTORIES("${CMAKE_CURRENT_BINARY_DIR}/lms7002m")
- LINK_DIRECTORIES("${CMAKE_CURRENT_BINARY_DIR}/Si5351C")
- set(HW_SOURCE ${HW_SOURCE} ${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp)
- set(option_HW_lib "-lLimeSuite -rdynamic -ldl")
-
-elseif (${RF_BOARD} STREQUAL "CPRIGW")
- set(HW_SOURCE ${HW_SOURCE}
- ${OPENAIR_TARGETS}/ARCH/CPRIGW/USERSPACE/LIB/cprigw_lib.c
- )
- include_directories("${OPENAIR_TARGETS}/ARCH/CPRIGW/USERSPACE/LIB/")
- set(option_HW_lib "-rdynamic dl")
-
-endif (${RF_BOARD} STREQUAL "EXMIMO")
-
-
-if (${TRANSP_PRO} STREQUAL "ETHERNET")
-
- include_directories ("${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB")
- set(TRANSPORT_SOURCE ${TRANSPORT_SOURCE}
- ${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
- ${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
- ${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c
- )
- set(option_TP_lib "-rdynamic -ldl")
-
-
-endif (${TRANSP_PRO} STREQUAL "ETHERNET")
##########################################################
include_directories ("${OPENAIR_TARGETS}/ARCH/COMMON")
@@ -837,13 +782,13 @@ include_directories("${OPENAIR_DIR}")
if (FLEXRAN_AGENT_SB_IF)
# set the version of protobuf messages, V3 not supported yet
add_list1_option(FLPT_VERSION V2 "FLPT MSG protobuf grammar version" V2 V3)
-
+
if (${FLPT_VERSION} STREQUAL "V2")
set (FLPTDIR V2)
elseif (${FLPT_VERSION} STREQUAL "V3")
set (FLPTDIR V3)
endif(${FLPT_VERSION} STREQUAL "V2")
-
+
set(FLPT_MSG_DIR ${OPENAIR2_DIR}/ENB_APP/MESSAGES/${FLPTDIR} )
set(FLPT_MSG_FILES
${FLPT_MSG_DIR}/header.proto
@@ -874,10 +819,10 @@ if (FLEXRAN_AGENT_SB_IF)
${FLPT_C_DIR}/config_common.pb-c.c
${FLPT_C_DIR}/control_delegation.pb-c.c
)
-
+
file(GLOB flpt_h ${FLPT_C_DIR}/*.h)
set(flpt_h ${flpt_h} )
-
+
add_library(FLPT_MSG
${FLPT_OAI_generated}
${FLPT_source}
@@ -908,12 +853,12 @@ if (FLEXRAN_AGENT_SB_IF)
)
set(FLEXRAN_AGENT_LIB FLEXRAN_AGENT)
#include_directories(${OPENAIR2_DIR}/ENB_APP)
-
+
set(PROTOBUF_LIB "protobuf-c")
-
+
FIND_PATH(LIBYAML_INCLUDE_DIR NAMES yaml.h)
FIND_LIBRARY(LIBYAML_LIBRARIES NAMES yaml libyaml)
-
+
INCLUDE(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Yaml DEFAULT_MSG LIBYAML_LIBRARIES LIBYAML_INCLUDE_DIR)
MARK_AS_ADVANCED(LIBYAML_INCLUDE_DIR LIBYAML_LIBRARIES)
@@ -929,9 +874,9 @@ add_library(HASHTABLE
include_directories(${OPENAIR_DIR}/common/utils/hashtable)
if (MESSAGE_CHART_GENERATOR)
- add_library(MSC
+ add_library(MSC
${OPENAIR_DIR}/common/utils/msc/msc.c
- )
+ )
set(MSC_LIB MSC)
endif()
include_directories(${OPENAIR_DIR}/common/utils/msc)
@@ -1008,7 +953,7 @@ add_library(SECU_CN ${SECU_CN_SRC})
# Scheduler
################################"
-set(SCHED_SRC
+set(SCHED_SRC
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_eNb.c
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_ue.c
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_common.c
@@ -1100,6 +1045,7 @@ set(PHY_SRC
${OPENAIR1_DIR}/PHY/INIT/lte_parms.c
${OPENAIR1_DIR}/PHY/INIT/lte_param_init.c
${OPENAIR1_DIR}/PHY/TOOLS/file_output.c
+ ${OPENAIR1_DIR}/PHY/TOOLS/cadd_vv.c
${OPENAIR1_DIR}/PHY/TOOLS/lte_dfts.c
${OPENAIR1_DIR}/PHY/TOOLS/log2_approx.c
${OPENAIR1_DIR}/PHY/TOOLS/cmult_sv.c
@@ -1114,6 +1060,11 @@ set(PHY_SRC
if (${SMBV})
set(PHY_SRC "${PHY_SRC} ${OPENAIR1_DIR}/PHY/TOOLS/smbv.c")
endif (${SMBV})
+
+if (${COMPILATION_AVX2} STREQUAL "True")
+ set(PHY_SRC ${PHY_SRC} ${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.c)
+endif ()
+
add_library(PHY ${PHY_SRC})
#Layer 2 library
@@ -1301,7 +1252,7 @@ set(libnas_api_OBJS
${NAS_SRC}COMMON/API/NETWORK/nas_message.c
${NAS_SRC}COMMON/API/NETWORK/network_api.c
)
-
+
set(libnas_emm_msg_OBJS
${NAS_SRC}COMMON/EMM/MSG/AttachAccept.c
${NAS_SRC}COMMON/EMM/MSG/AttachComplete.c
@@ -1334,7 +1285,7 @@ set(libnas_emm_msg_OBJS
${NAS_SRC}COMMON/EMM/MSG/TrackingAreaUpdateRequest.c
${NAS_SRC}COMMON/EMM/MSG/UplinkNasTransport.c
)
-
+
set(libnas_esm_msg_OBJS
${NAS_SRC}COMMON/ESM/MSG/ActivateDedicatedEpsBearerContextAccept.c
${NAS_SRC}COMMON/ESM/MSG/ActivateDedicatedEpsBearerContextReject.c
@@ -1454,7 +1405,7 @@ set (libnas_utils_OBJS
${NAS_SRC}COMMON/UTIL/OctetString.c
)
-if(NAS_UE)
+if(NAS_UE)
set(libnas_ue_api_OBJS
${NAS_SRC}UE/API/USER/at_command.c
${NAS_SRC}UE/API/USER/at_error.c
@@ -1758,9 +1709,9 @@ add_executable(lte-softmodem
${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
+ ${OPENAIR_DIR}/common/utils/utils.c
+ ${OPENAIR_DIR}/common/utils/system.c
${GTPU_need_ITTI}
- ${HW_SOURCE}
- ${TRANSPORT_SOURCE}
${RTAI_SOURCE}
${XFORMS_SOURCE}
${XFORMS_SOURCE_SOFTMODEM}
@@ -1773,7 +1724,7 @@ target_link_libraries (lte-softmodem -ldl
-Wl,--end-group )
target_link_libraries (lte-softmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (lte-softmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${option_HW_lib} ${option_TP_lib} ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
+target_link_libraries (lte-softmodem pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
target_link_libraries (lte-softmodem ${LIB_LMS_LIBRARIES})
target_link_libraries (lte-softmodem ${T_LIB})
@@ -1794,8 +1745,7 @@ add_executable(lte-softmodem-nos1
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
- ${HW_SOURCE}
- ${TRANSPORT_SOURCE}
+ ${OPENAIR_DIR}/common/utils/system.c
${RTAI_SOURCE}
${XFORMS_SOURCE}
${XFORMS_SOURCE_SOFTMODEM}
@@ -1807,7 +1757,7 @@ target_link_libraries (lte-softmodem-nos1
-Wl,--end-group )
target_link_libraries (lte-softmodem-nos1 ${LIBXML2_LIBRARIES})
-target_link_libraries (lte-softmodem-nos1 pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${option_HW_lib} ${option_TP_lib} ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
+target_link_libraries (lte-softmodem-nos1 pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
target_link_libraries (lte-softmodem-nos1 ${LIB_LMS_LIBRARIES})
target_link_libraries (lte-softmodem-nos1 ${T_LIB})
@@ -1819,25 +1769,18 @@ add_executable(rrh_gw
${OPENAIR_TARGETS}/RT/USER/eNB_transport_IQ.c
${OPENAIR_TARGETS}/RT/USER/UE_transport_IQ.c
${OPENAIR_TARGETS}/RT/USER/rt_wrapper.c
- ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
- ${HW_SOURCE}
- ${TRANSPORT_SOURCE}
+ ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
${T_SOURCE}
)
target_include_directories(rrh_gw PRIVATE ${OPENAIR_DIR}/common/utils/itti)
target_link_libraries(rrh_gw
-Wl,--start-group
- UTIL LFDS
+ UTIL LFDS -ldl
-Wl,--end-group )
target_link_libraries (rrh_gw rt pthread m )
-target_link_libraries (rrh_gw ${option_HW_lib} ${option_TP_lib})
target_link_libraries (rrh_gw ${LIB_LMS_LIBRARIES})
target_link_libraries (rrh_gw ${T_LIB})
-Message("-- option_HW_lib=${option_HW_lib}")
-Message("-- HW_SOURCE=${HW_SOURCE}")
-Message("-- option_TP_lib=${option_TP_lib}")
-Message("-- TRANSPORT_SOURCE=${TRANSPORT_SOURCE}")
# USIM process
#################
@@ -1888,10 +1831,10 @@ add_executable(oaisim
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
+ ${OPENAIR_DIR}/common/utils/utils.c
+ ${OPENAIR_DIR}/common/utils/system.c
${GTPU_need_ITTI}
${OPENAIR_TARGETS}/COMMON/create_tasks.c
- ${HW_SOURCE}
- ${TRANSPORT_SOURCE}
${XFORMS_SOURCE}
${T_SOURCE}
)
@@ -1904,7 +1847,7 @@ target_link_libraries (oaisim
-Wl,--end-group )
target_link_libraries (oaisim ${LIBXML2_LIBRARIES} ${LAPACK_LIBRARIES})
-target_link_libraries (oaisim pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp ${option_HW_lib} ${option_TP_lib}
+target_link_libraries (oaisim pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp
${ATLAS_LIBRARIES} ${XFORMS_LIBRARIES} ${OPENPGM_LIBRARIES})
#Force link with forms, regardless XFORMS option
target_link_libraries (oaisim forms)
@@ -1934,8 +1877,7 @@ add_executable(oaisim_nos1
${OPENAIR2_DIR}/RRC/NAS/nas_config.c
${OPENAIR2_DIR}/RRC/NAS/rb_config.c
${OPENAIR_TARGETS}/COMMON/create_tasks.c
- ${HW_SOURCE}
- ${TRANSPORT_SOURCE}
+ ${OPENAIR_DIR}/common/utils/system.c
${XFORMS_SOURCE}
${T_SOURCE}
)
@@ -1946,7 +1888,7 @@ target_link_libraries (oaisim_nos1
-Wl,--end-group )
target_link_libraries (oaisim_nos1 ${LIBXML2_LIBRARIES} ${LAPACK_LIBRARIES})
-target_link_libraries (oaisim_nos1 pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${option_HW_lib} ${option_TP_lib}
+target_link_libraries (oaisim_nos1 pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES}
${ATLAS_LIBRARIES} ${XFORMS_LIBRARIES} ${OPENPGM_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
#Force link with forms, regardless XFORMS option
target_link_libraries (oaisim_nos1 forms)
@@ -1959,7 +1901,20 @@ target_link_libraries (oaisim_nos1 ${T_LIB})
# Unitary tests for each piece of L1: example, mbmssim is MBMS L1 simulator
#####################################
+#special case for dlim TM4, which uses its own version of phy_scope code
+add_executable(dlsim_tm4
+ ${OPENAIR_BIN_DIR}/messages_xml.h
+ ${OPENAIR1_DIR}/SIMULATION/LTE_PHY/dlsim_tm4.c
+ ${OPENAIR1_DIR}/PHY/TOOLS/lte_phy_scope_tm4.c
+ ${T_SOURCE}
+ )
+target_link_libraries (dlsim_tm4
+ -Wl,--start-group SIMU UTIL SCHED_LIB PHY LFDS ${ITTI_LIB} -Wl,--end-group
+ pthread m rt ${CONFIG_LIBRARIES} ${ATLAS_LIBRARIES} ${XFORMS_LIBRARIES} ${T_LIB}
+ )
+
foreach(myExe dlsim dlsim_tm7 ulsim pbchsim scansim mbmssim pdcchsim pucchsim prachsim syncsim)
+
add_executable(${myExe}
${OPENAIR_BIN_DIR}/messages_xml.h
${OPENAIR1_DIR}/SIMULATION/LTE_PHY/${myExe}.c
@@ -1984,7 +1939,7 @@ add_executable(test_epc_generate_scenario
${OPENAIR_BIN_DIR}/messages_xml.h
)
target_link_libraries (test_epc_generate_scenario
- -Wl,--start-group RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY LFDS ${ITTI_LIB} ${MSC_LIB} L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
+ -Wl,--start-group RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY LFDS ${ITTI_LIB} ${MSC_LIB} L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
)
add_executable(test_epc_play_scenario
@@ -2005,7 +1960,7 @@ add_executable(test_epc_play_scenario
)
target_include_directories(test_epc_play_scenario PUBLIC /usr/local/share/asn1c)
target_link_libraries (test_epc_play_scenario
- -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY LFDS ${ITTI_LIB} ${MSC_LIB} -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
+ -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY LFDS ${ITTI_LIB} ${MSC_LIB} -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
)
@@ -2025,7 +1980,7 @@ foreach(myExe s1ap
${OPENAIR3_DIR}/TEST/test_${myExe}.c
)
target_link_libraries (test_${myExe}
- -Wl,--start-group SECU_CN UTIL LFDS -Wl,--end-group m rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
+ -Wl,--start-group SECU_CN UTIL LFDS -Wl,--end-group m rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} ${CONFIG_LIBRARIES}
)
endforeach(myExe)
@@ -2035,21 +1990,22 @@ endforeach(myExe)
#ensure that the T header files are generated before targets depending on them
if (${T_TRACER})
- add_dependencies(lte-softmodem generate_T)
- add_dependencies(lte-softmodem-nos1 generate_T)
- add_dependencies(rrh_gw generate_T)
- add_dependencies(oaisim generate_T)
- add_dependencies(oaisim_nos1 generate_T)
- add_dependencies(dlsim generate_T)
- add_dependencies(dlsim_tm7 generate_T)
- add_dependencies(ulsim generate_T)
- add_dependencies(pbchsim generate_T)
- add_dependencies(scansim generate_T)
- add_dependencies(mbmssim generate_T)
- add_dependencies(pdcchsim generate_T)
- add_dependencies(pucchsim generate_T)
- add_dependencies(prachsim generate_T)
- add_dependencies(syncsim generate_T)
+ foreach(i
+ #all "add_executable" definitions (except tests, rb_tool, updatefw)
+ lte-softmodem lte-softmodem-nos1 rrh_gw oaisim oaisim_nos1
+ dlsim_tm4 dlsim dlsim_tm7 ulsim pbchsim scansim mbmssim
+ pdcchsim pucchsim prachsim syncsim
+ #all "add_library" definitions
+ ITTI RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB
+ oai_exmimodevif oai_usrpdevif oai_bladerfdevif oai_lmssdrdevif
+ oai_eth_transpro
+ FLPT_MSG ASYNC_IF FLEXRAN_AGENT HASHTABLE MSC UTIL OMG_SUMO SECU_OSA
+ SECU_CN SCHED_LIB PHY L2 default_sched remote_sched RAL MIH CN_UTILS
+ GTPV1U SCTP_CLIENT UDP LIB_NAS_UE LFDS LFDS7 SIMU SIMU_ETH OPENAIR0_LIB)
+ if (TARGET ${i})
+ add_dependencies(${i} generate_T)
+ endif()
+ endforeach(i)
endif (${T_TRACER})
##################################################
@@ -2074,11 +2030,16 @@ endforeach()
# force castxml and clang compilation with gnu89 standard
# we can't use cXX standard as pthread_rwlock_t is gnu standard
list(APPEND itti_compiler_options "-std=gnu89")
-
set (ITTI_H ${ITTI_DIR}/intertask_interface_types.h)
+if(EXISTS /usr/bin/gccxml)
+ set(xml_command gccxml ${itti_compiler_options} -fxml=${OPENAIR_BIN_DIR}/messages.xml ${ITTI_H})
+else()
+ set(xml_command castxml --castxml-gccxml ${itti_compiler_options} ${ITTI_H} -o ${OPENAIR_BIN_DIR}/messages.xml)
+endif()
+
add_custom_command (
OUTPUT ${OPENAIR_BIN_DIR}/messages.xml
- COMMAND gccxml ${itti_compiler_options} -fxml=${OPENAIR_BIN_DIR}/messages.xml ${ITTI_H}
+ COMMAND ${xml_command}
DEPENDS ${S1AP_OAI_generated} ${RRC_FULL_DIR}/asn1_constants.h
)
@@ -2188,16 +2149,16 @@ make_driver(ue_ip ${OPENAIR2_DIR}/NETWORK_DRIVER/UE_IP ${ue_ip_src})
# OCTAVE tools
###############
set(OCT_INCL -I${OPENAIR_TARGETS}/ARCH/EXMIMO/DEFS -I${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/LIB -I${OPENAIR_TARGETS}/ARCH/COMMON)
-set(OCT_LIBS -L${CMAKE_CURRENT_BINARY_DIR} -lm -lOPENAIR0_LIB)
+set(OCT_LIBS -L${CMAKE_CURRENT_BINARY_DIR} -lm -lOPENAIR0_LIB)
set(OCT_FLAGS -DEXMIMO)
set(OCT_DIR ${OPENAIR_TARGETS}/ARCH/EXMIMO/USERSPACE/OCTAVE)
set(OCT_FILES
oarf_config_exmimo.oct
- oarf_config_exmimo.oct
- oarf_get_frame.oct
- oarf_stop.oct
- oarf_send_frame.oct
- oarf_get_num_detected_cards.oct
+ oarf_config_exmimo.oct
+ oarf_get_frame.oct
+ oarf_stop.oct
+ oarf_send_frame.oct
+ oarf_get_num_detected_cards.oct
oarf_stop_without_reset.oct
)
@@ -2207,7 +2168,7 @@ foreach(file IN ITEMS ${OCT_FILES})
OUTPUT ${file}
DEPENDS ${OCT_DIR}/${src} OPENAIR0_LIB
COMMAND mkoctfile
- ARGS ${OCT_FLAGS} ${OCT_INCL} ${OCT_LIBS}
+ ARGS ${OCT_FLAGS} ${OCT_INCL} ${OCT_LIBS}
ARGS -o ${file} ${OCT_DIR}/${src}
COMMENT "Generating ${file}"
VERBATIM
diff --git a/cmake_targets/at_commands/CMakeLists.txt b/cmake_targets/at_commands/CMakeLists.txt
index ca9a305463..db49a9181d 100755
--- a/cmake_targets/at_commands/CMakeLists.txt
+++ b/cmake_targets/at_commands/CMakeLists.txt
@@ -88,31 +88,47 @@ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse4.2 -std=gnu99 -Wall -Wstrict-prototype
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -ggdb -DMALLOC_CHECK_=3")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -ggdb -DMALLOC_CHECK_=3 -O2")
-#This is to detect nettle version changes between Ubuntu 14.04/16.04
-set ( nettle_cmd "nettle-hash" )
-set ( nettle_arg "-V" )
-execute_process(COMMAND ${nettle_cmd} ${nettle_arg} RESULT_VARIABLE rv OUTPUT_VARIABLE ov ERROR_VARIABLE ev)
-
-string(REGEX MATCH "[+-]?[0-9]+([.][0-9]+)?" nv ${ov})
-
-message("NETTLE_VERSION = ${nv}")
-
-# we need to remove decimal as floating point arithematic does not work properly with C preprocessor
-STRING(REGEX REPLACE "[.]" "" nv ${nv})
-
-if ("${nv}" STREQUAL "")
- message( FATAL_ERROR "The nettle version not detected properly. Try to run build_oai -I again" )
-endif()
-
-set (NETTLE_VERSION "${nv}")
-add_definitions("-DNETTLE_VERSION=${NETTLE_VERSION}")
+##This is to detect nettle version changes between Ubuntu 14.04/16.04
+#set ( nettle_cmd "nettle-hash" )
+#set ( nettle_arg "-V" )
+#execute_process(COMMAND ${nettle_cmd} ${nettle_arg} RESULT_VARIABLE rv OUTPUT_VARIABLE ov ERROR_VARIABLE ev)
+#
+#string(REGEX MATCH "[+-]?[0-9]+([.][0-9]+)?" nv ${ov})
+#
+#message("NETTLE_VERSION = ${nv}")
+#
+## we need to remove decimal as floating point arithematic does not work properly with C preprocessor
+#STRING(REGEX REPLACE "[.]" "" nv ${nv})
+#
+#if ("${nv}" STREQUAL "")
+# message( FATAL_ERROR "The nettle version not detected properly. Try to run build_oai -I again" )
+#endif()
+#
+#set (NETTLE_VERSION "${nv}")
+#add_definitions("-DNETTLE_VERSION=${NETTLE_VERSION}")
include(FindPkgConfig)
-INCLUDE(FindNettle)
-IF( NOT NETTLE_FOUND )
- MESSAGE( SEND_ERROR "Nettle is required" )
-ENDIF( NOT NETTLE_FOUND )
+pkg_search_module(NETTLE nettle)
+if(NOT ${NETTLE_FOUND})
+ message( FATAL_ERROR "PACKAGE nettle not found: some targets will fail. Run build_oai -I again!")
+else()
+ include_directories(${NETTLE_INCLUDE_DIRS})
+endif()
+
+message ("NETTLE VERSION_INSTALLED = ${NETTLE_VERSION}")
+
+string(REGEX REPLACE "([0-9]+).*" "\\1" NETTLE_VERSION_MAJOR ${NETTLE_VERSION})
+string(REGEX REPLACE "[0-9]+\\.([0-9]+).*" "\\1" NETTLE_VERSION_MINOR ${NETTLE_VERSION})
+message ("NETTLE_VERSION_MAJOR = ${NETTLE_VERSION_MAJOR}")
+message ("NETTLE_VERSION_MINOR = ${NETTLE_VERSION_MINOR}")
+
+if ("${NETTLE_VERSION_MAJOR}" STREQUAL "" OR "${NETTLE_VERSION_MINOR}" STREQUAL "")
+ message( FATAL_ERROR "The nettle version not detected properly. Try to run build_oai -I again" )
+endif()
+
+add_definitions("-DNETTLE_VERSION_MAJOR=${NETTLE_VERSION_MAJOR}")
+add_definitions("-DNETTLE_VERSION_MINOR=${NETTLE_VERSION_MINOR}")
pkg_search_module(OPENSSL openssl REQUIRED)
@@ -215,8 +231,8 @@ set(api_user_HDR
add_library(api_user ${api_user_SRC} ${api_user_HDR})
target_include_directories(api_user PRIVATE ${OPENAIR_NAS_DIR}/UE/API/USER
- ${OPENAIR_NAS_DIR}/UE
${OPENAIR_NAS_DIR}/COMMON
+ ${OPENAIR_NAS_DIR}/UE
)
################################################################################
@@ -397,6 +413,7 @@ target_include_directories(emm PRIVATE
${OPENAIR_DIR}/common/utils/msc
${OPENAIR_DIR}/common/utils
${OPENAIR_DIR}/openair2/COMMON
+ ${OPENAIR_NAS_DIR}/UE
${OPENAIR_NAS_DIR}/UE/API/USIM
${OPENAIR_NAS_DIR}/UE/EMM
${OPENAIR_NAS_DIR}/COMMON/EMM/MSG
@@ -409,7 +426,6 @@ target_include_directories(emm PRIVATE
# esm LIB
################################################################################
set(esm_SRC
- ${OPENAIR_NAS_DIR}/UE/ESM/esm_main.c
${OPENAIR_NAS_DIR}/UE/ESM/DedicatedEpsBearerContextActivation.c
${OPENAIR_NAS_DIR}/UE/ESM/DefaultEpsBearerContextActivation.c
${OPENAIR_NAS_DIR}/UE/ESM/EpsBearerContextDeactivation.c
@@ -452,6 +468,7 @@ set(esm_SRC
)
set(esm_HDR
+ ${OPENAIR_TARGETS}/COMMON/openairinterface5g_limits.h
${OPENAIR_NAS_DIR}/UE/ESM/esm_main.h
${OPENAIR_NAS_DIR}/COMMON/ESM/MSG/ActivateDedicatedEpsBearerContextAccept.h
${OPENAIR_NAS_DIR}/COMMON/ESM/MSG/ActivateDedicatedEpsBearerContextReject.h
@@ -481,13 +498,17 @@ set(esm_HDR
${OPENAIR_NAS_DIR}/UE/ESM/SAP/esm_recv.h
${OPENAIR_NAS_DIR}/UE/ESM/SAP/esm_sap.h
${OPENAIR_NAS_DIR}/UE/ESM/SAP/esm_send.h
+ ${OPENAIR_DIR}/common/utils/utils.h
)
add_library(esm ${esm_SRC} ${esm_HDR})
target_include_directories(esm PRIVATE
+ ${OPENAIR_DIR}/common/utils
+ ${OPENAIR_NAS_DIR}/UE
${OPENAIR_NAS_DIR}/UE/API/USER
${OPENAIR_NAS_DIR}/UE/ESM
+ ${OPENAIR_TARGETS}/COMMON
${OPENAIR_NAS_DIR}/COMMON/ESM/MSG
${OPENAIR_NAS_DIR}/UE/ESM/SAP
${OPENAIR_NAS_DIR}/COMMON/IES
@@ -670,6 +691,9 @@ target_include_directories(ies PRIVATE
# EXECUTABLE at_nas_ue
################################################################################
include_directories(
+ ${OPENAIR_TARGETS}/COMMON
+ ${OPENAIR_NAS_DIR}/UE
+ ${OPENAIR_DIR}/common/utils
${OPENAIR_DIR}/common/utils/msc
${OPENAIR3_DIR}/COMMON
${OPENAIR3_DIR}/SECU
@@ -691,6 +715,8 @@ ADD_EXECUTABLE(at_nas_ue ${OPENAIR_NAS_DIR}/UE/UEprocess.c
${OPENAIR_NAS_DIR}/UE/nas_parser.c
${OPENAIR_NAS_DIR}/UE/nas_proc.c
${OPENAIR_NAS_DIR}/UE/nas_user.c
+ ${OPENAIR_DIR}/common/utils/utils.c
+ ${OPENAIR_DIR}/common/utils/system.c
)
target_link_libraries (at_nas_ue
diff --git a/cmake_targets/autotests/README.txt b/cmake_targets/autotests/README.txt
index 5841ed6dc2..b94d99bff7 100644
--- a/cmake_targets/autotests/README.txt
+++ b/cmake_targets/autotests/README.txt
@@ -101,6 +101,19 @@ Obj.# Case# Test# Description
01 51 04 pdcchsim (TBD)
01 51 05 pbchsim (TBD)
01 51 06 mbmssim (TBD)
+01 51 10 dlsim_tm4 test cases (Test 1: 10 MHz, R2.FDD (MCS 5), EVA5, -1dB),
+ (Test 5: 1.4 MHz, R4.FDD (MCS 4), EVA5, 0dB (70%)),
+ (Test 6: 10 MHz, R3.FDD (MCS 15), EVA5, 6.7dB (70%)),
+ (Test 6b: 5 MHz, R3-1.FDD (MCS 15), EVA5, 6.7dB (70%)),
+ (Test 7: 5 MHz, R3-1.FDD (MCS 15), EVA5, 6.7dB (30%)),
+ (Test 7b: 5 MHz, R3-1.FDD (MCS 15), ETU70, 1.4 dB (30%)),
+ (Test 10: 5 MHz, R6.FDD (MCS 25), EVA5, 17.4 dB (70%)),
+ (Test 10b: 5 MHz, R6-1.FDD (MCS 24,18 PRB), EVA5, 17.5dB (70%)),
+ (Test 11: 10 MHz, R7.FDD (MCS 25), EVA5, 17.7dB (70%))
+ (TM2 Test 1 10 MHz, R.11 FDD (MCS 14), EVA5, 6.8 dB (70%)),
+ (TM2 Test 1b 20 MHz, R.11-2 FDD (MCS 13), EVA5, 5.9 dB (70%)),
+
+
01 55 lte-softmodem tests with USRP B210 RF as eNB and ALU EPC w/ Bandrich COTS UE for 1TX/1RX (TM1), 2TX/2RX (TM2)
@@ -200,7 +213,7 @@ Obj.# Case# Test# Description
01 63 04 Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
01 63 05 Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
-01 65 00 lte-softmodem tests with BladeRF RF as eNB and ALU EPC w/ Bandrich COTS UE for 1TX/1RX
+01 65 lte-softmodem tests with BladeRF RF as eNB and ALU EPC w/ Bandrich COTS UE for 1TX/1RX
01 65 00 Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
01 65 01 Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
01 65 02 Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
@@ -209,7 +222,7 @@ Obj.# Case# Test# Description
01 65 05 Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
-01 70 00 lte-softmodem tests with SoDeRa RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01 70 lte-softmodem tests with SoDeRa RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
01 70 00 Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
01 70 01 Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
01 70 02 Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
@@ -218,7 +231,7 @@ Obj.# Case# Test# Description
01 70 05 Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
-01 75 00 lte-softmodem + RRU (NGFI IF4P5, RAW) tests with B210 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01 75 lte-softmodem + RRU (NGFI IF4P5, RAW) tests with B210 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
01 75 00 Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
01 75 01 Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
01 75 02 Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
@@ -226,7 +239,21 @@ Obj.# Case# Test# Description
01 75 04 Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
01 75 05 Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
-01 80 00 lte-softmodem + RRU (NGFI) tests with BladeRF RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01 76 lte-softmodem + RRU (NGFI IF4P5, UDP) tests with B210 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01 76 00 Band 7 FDD 5MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
+01 76 01 Band 7 FDD 10MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
+01 76 02 Band 7 FDD 20MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
+01 76 03 Band 7 FDD 5MHz DL Throughput (UDP) for 300 sec for 1TX/1RX
+01 76 04 Band 7 FDD 10MHz DL Throughput (UDP) for 300 sec for 1TX/1RX
+01 76 05 Band 7 FDD 20MHz DL Throughput (UDP) for 300 sec for 1TX/1RX
+01 76 06 Band 7 FDD 5MHz UL Throughput (TCP) for 300 sec for 1TX/1RX
+01 76 07 Band 7 FDD 10MHz UL Throughput (TCP) for 300 sec for 1TX/1RX
+01 76 08 Band 7 FDD 20MHz UL Throughput (TCP) for 300 sec for 1TX/1RX
+01 76 09 Band 7 FDD 5MHz DL Throughput (TCP) for 300 sec for 1TX/1RX
+01 76 10 Band 7 FDD 10MHz DL Throughput (TCP) for 300 sec for 1TX/1RX
+01 76 11 Band 7 FDD 20MHz DL Throughput (TCP) for 300 sec for 1TX/1RX
+
+01 80 lte-softmodem + RRU (NGFI) tests with BladeRF RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
01 80 00 Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
01 80 01 Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
01 80 02 Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
@@ -234,7 +261,7 @@ Obj.# Case# Test# Description
01 80 04 Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
01 80 05 Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
-01 85 00 lte-softmodem + RRU (NGFI) tests with USRP X310 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01 85 lte-softmodem + RRU (NGFI) tests with USRP X310 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
01 85 00 Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
01 85 01 Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
01 85 02 Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
@@ -242,6 +269,32 @@ Obj.# Case# Test# Description
01 85 04 Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
01 85 05 Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
+01 86 lte-softmodem tests with USRP B210 RF as eNB and ALU EPC w/ Huawei e3276 COTS UE for 1TX/1RX (TM1), 2TX/2RX (TM2)
+01 86 00 Band 38 TDD 5MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
+01 86 01 Band 38 TDD 10MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
+01 86 02 Band 38 TDD 20MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
+01 86 03 Band 38 TDD 5MHz DL Throughput (UDP) for 300 sec for 1TX/1RX
+01 86 04 Band 38 TDD 10MHz DL Throughput (UDP) for 300 sec for 1TX/1RX
+01 86 05 Band 38 TDD 20MHz DL Throughput (UDP) for 300 sec for 1TX/1RX
+01 86 06 Band 38 TDD 5MHz UL Throughput (UDP) for 300 sec for 2TX/2RX (TM2)
+01 86 07 Band 38 TDD 10MHz UL Throughput (UDP) for 300 sec for 2TX/2RX (TM2)
+01 86 08 Band 38 TDD 20MHz UL Throughput (UDP) for 300 sec for 2TX/2RX (TM2)
+01 86 09 Band 38 TDD 5MHz DL Throughput (UDP) for 300 sec for 2TX/2RX (TM2)
+01 86 10 Band 38 TDD 10MHz DL Throughput (UDP) for 300 sec for 2TX/2RX (TM2)
+01 86 11 Band 38 TDD 20MHz DL Throughput (UDP) for 300 sec for 2TX/2RX (TM2)
+01 86 12 Band 38 TDD 5MHz UL Throughput (TCP) for 300 sec for 1TX/1RX
+01 86 13 Band 38 TDD 10MHz UL Throughput (TCP) for 300 sec for 1TX/1RX
+01 86 14 Band 38 TDD 20MHz UL Throughput (TCP) for 300 sec for 1TX/1RX
+01 86 15 Band 38 TDD 5MHz DL Throughput (TCP) for 300 sec for 1TX/1RX
+01 86 16 Band 38 TDD 10MHz DL Throughput (TCP) for 300 sec for 1TX/1RX
+01 86 17 Band 38 TDD 20MHz DL Throughput (TCP) for 300 sec for 1TX/1RX
+01 86 18 Band 38 TDD 5MHz UL Throughput (TCP) for 300 sec for 2TX/2RX (TM2)
+01 86 19 Band 38 TDD 10MHz UL Throughput (TCP) for 300 sec for 2TX/2RX (TM2)
+01 86 20 Band 38 TDD 20MHz UL Throughput (TCP) for 300 sec for 2TX/2RX (TM2)
+01 86 21 Band 38 TDD 5MHz DL Throughput (TCP) for 300 sec for 2TX/2RX (TM2)
+01 86 22 Band 38 TDD 10MHz DL Throughput (TCP) for 300 sec for 2TX/2RX (TM2)
+01 86 23 Band 38 TDD 20MHz DL Throughput (TCP) for 300 sec for 2TX/2RX (TM2)
+
02 55 lte-softmodem tests with USRP B210 RF as eNB and ALU EPC w/ Sony Experia M4 COTS UE for 1TX/1RX and 2TX/2RX (TM2)
02 55 00 Band 7 FDD 5MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
02 55 01 Band 7 FDD 10MHz UL Throughput (UDP) for 300 sec for 1TX/1RX
diff --git a/cmake_targets/autotests/test_case_list.xml b/cmake_targets/autotests/test_case_list.xml
index e51b57e6ec..0c80e960a4 100644
--- a/cmake_targets/autotests/test_case_list.xml
+++ b/cmake_targets/autotests/test_case_list.xml
@@ -994,6 +994,43 @@
3
+
+ execution
+ dlsim_tm4 test cases (Test 1: 10 MHz, R2.FDD (MCS 5), EVA5, -1dB),
+ (Test 5: 1.4 MHz, R4.FDD (MCS 4), EVA5, 0dB (70%)),
+ (Test 6, 10 MHz, R3.FDD (MCS 15), EVA5, 6.7dB (70%)),
+ (Test 6b, 5 MHz, R3-1.FDD (MCS 15), EVA5, 6.7dB (70%)),
+ (Test 7, 5 MHz, R3-1.FDD (MCS 15), EVA5, 6.7dB (30%)),
+ (Test 7b, 5 MHz, R3-1.FDD (MCS 15), ETU70, 1.4 dB (30%)),
+ (Test 10, 5 MHz, R6.FDD (MCS 25), EVA5, 17.4 dB (70%)),
+ (Test 10b, 5 MHz, R6-1.FDD (MCS 24,18 PRB), EVA5, 17.5dB (70%)),
+ (Test 11, 10 MHz, R7.FDD (MCS 25), EVA5, 17.7dB (70%))
+ (TM2 Test 1 10 MHz, R.11 FDD (MCS 14), EVA5, 6.8 dB (70%)),
+ (TM2 Test 1b 20 MHz, R.11-2 FDD (MCS 13), EVA5, 5.9 dB (70%)),
+
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ --phy_simulators -c
+ $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash
+
+ $OPENAIR_DIR/cmake_targets/lte-simulators/build/dlsim_tm4
+ -m5 -gF -s-1 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
+ -m4 -gF -s0 -w1.0 -f.2 -n500 -B6 -c4 -z2 -O70
+ -m15 -gF -s6.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
+ -m14 -gF -s6.7 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O70
+ -m15 -gG -s6.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O30
+ -m14 -gG -s1.4 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O30
+ -m25 -gF -s17.4 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O70
+ -m25 -gF -s17.5 -w1.0 -f.2 -n500 -B25 -c3 -z2 -r1022 -O70
+ -m26 -gF -s17.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
+ -m14 -gF -s6.8 -w1.0 -f.2 -n500 -B50 -c2 -x2 -y2 -z2 -O70
+ -m13 -gF -s5.9 -w1.0 -f.2 -n500 -B25 -c3 -x2 -y2 -z2 -O70
+ dlsim_tm4.test1 dlsim_tm4.test5 dlsim_tm4.test6 dlsim_tm4.test6b dlsim_tm4.test7 dlsim_tm4.test7b dlsim_tm4.test10 dlsim_tm4.test10b dlsim_tm4.test11 dlsim_tm4.TM2_test1 dlsim_tm4.TM2_test1b
+ "passed"
+ segmentation fault|assertion|exiting|fatal
+ 3
+
+
lte-softmodem
@@ -8627,6 +8664,43 @@ c
10
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
lte-softmodem
diff --git a/cmake_targets/autotests/testsuite_ue_noS1.xml b/cmake_targets/autotests/testsuite_ue_noS1.xml
index c5403feab2..f88244e7ef 100644
--- a/cmake_targets/autotests/testsuite_ue_noS1.xml
+++ b/cmake_targets/autotests/testsuite_ue_noS1.xml
@@ -3208,6 +3208,316 @@
+
+
+
+ lte-softmodem-noS1
+
+ imb182-desktop
+ yanbo-M4HM87P-00
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 28 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.20MHZ.MCS28
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ imb182-desktop
+ yanbo-M4HM87P-00
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 0 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.20MHZ.MCS0
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ imb182-desktop
+ yanbo-M4HM87P-00
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 18 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.20MHZ.MCS18
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ imb182-desktop
+ yanbo-M4HM87P-00
+ 700
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 0
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100
+
+ iperf -s -i 1 -u
+
+ 600
+
+ False
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.20MHZ.MCS0
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ imb182-desktop
+ yanbo-M4HM87P-00
+ 700
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 18
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 24M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100
+
+ iperf -s -i 1 -u
+
+ 600
+
+ False
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.20MHZ.MCS18
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ imb182-desktop
+ yanbo-M4HM87P-00
+ 700
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 28
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 55M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100
+
+ iperf -s -i 1 -u
+
+ 600
+
+ False
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.20MHZ.MCS28
+ 36
+
+
+
diff --git a/cmake_targets/autotests/testsuite_ue_noS1_TCL.xml b/cmake_targets/autotests/testsuite_ue_noS1_TCL.xml
new file mode 100644
index 0000000000..971819ade5
--- /dev/null
+++ b/cmake_targets/autotests/testsuite_ue_noS1_TCL.xml
@@ -0,0 +1,3516 @@
+
+
+TCT-Labo1 TCT-Labo3
+ /mnt/sradio/TEST_RESULTS/
+ https://gitlab.eurecom.fr/oai/openairinterface5g.git
+
+
+ https://gitlab.eurecom.fr/oai/openair-cn.git -->
+
+ eNB_phy-test_fix_20MHz
+ eNB_phy-test_fix_20MHz -->
+
+
+
+
+
+
+
+ develop
+ oaisim oaisim_nos1 lte-softmodem lte-softmodem-nos1 mme_gw run_epc auth_request run_hss oai_hss mme spgw hss hss_sim configure_cots* wvdial iperf iperf_script iperf_script_phone ping tshark rrh_gw iperf3 iperf3_script iperf3_script_phone pppd
+ sudo -S -E /opt/ltebox/tools/stop_ltebox
+$OPENAIR_DIR/cmake_targets/build_oai -w EXMIMO -c; sudo -S -E $OPENAIR_DIR/cmake_targets/tools/stop_exmimo2; sudo -E $OPENAIR_DIR/cmake_targets/autotests/tools/configure_cots_bandrich_ue.py --reset-ue; sudo -E $OPENAIR_DIR/cmake_targets/autotests/tools/configure_cots_huaweiE398_ue.py --reset-ue; sudo -E $OPENAIR_DIR/cmake_targets/autotests/tools/configure_cots_sony_experia_m4_ue.py --stop-ue; uname -a; sudo -E dmesg
+ 36000
+
+
+ TCT-Labo3
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 0 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS00
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 0 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS00
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 1 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS01
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 1 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS01
+ 36
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 9 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS09
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 9 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS09
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 16 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS16
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 16 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS16
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 10 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS10
+
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 10 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS10
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 17 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS17
+
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 17 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS17
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 18 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS18
+
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 18 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS18
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 19 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS19
+
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 19 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS19
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 20 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS20
+
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 20 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS20
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 21 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS21
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 21 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS21
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 22 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS22
+
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 22 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS22
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 23 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS23
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 23 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS23
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 24 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS24
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 24 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS24
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 25 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS25
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 25 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS25
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 26 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS26
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 26 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS26
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS27
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS27
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 28 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS28
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 3600
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_STAB.BAND7.5MHZ.MCS27
+ 16
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_STAB.BAND7.5MHZ.MCS27
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ /targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf -W -m 27 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2685000000 -r50 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.10MHZ.MCS27
+ 36
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ /targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf -W -m 27 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2685000000 -r50 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.10MHZ.MCS27
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ /targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf -W -m 28 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2685000000 -r50 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.10MHZ.MCS28
+ 36
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ /targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf -W -m 19 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2685000000 -r50 --ue-scan-carrier --ue-txgain 0 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25 --phy-test
+
+
+
+
+
+ False
+ UE_UEDV1.NOS1.PHYTEST_PERF.BAND7.10MHZ.MCS19
+ 36
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ /targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf -W -m 28
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 30M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2685000000 -r50 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.10MHZ.MCS28
+ 36
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 0
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 512K
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS00
+ 36
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 9
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS09
+ 36
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 10
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS10
+ 36
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 16
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS16
+ 36
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 17
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS17
+ 36
+
+
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 19
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 10M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS19
+ 36
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 3600
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 2800
+
+ False
+ UE_USRP.NOS1.DATA_IPERF_STAB.BAND7.5MHZ.MCS27
+ 16
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ ued-PRM-130
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w EXMIMO --noS1 --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C 2660000000 -r25 --ue-scan-carrier --ue-txgain 15 --ue-rxgain 5 -S -A 6 -F myriadRF_FMX --ue-max-power -25
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_UEDV1.NOS1.DATA_IPERF.BAND7.5MHZ.MCS27
+ 36
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 0
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 512K
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS00
+ 36
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 9
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS09
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 10
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS10
+ 36
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 16
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS16
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 17
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS17
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 19
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS19
+ 36
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 27
+ sleep 30;iperf -c 10.0.1.9 -i 1 -u -b 15M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 5; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF.BAND7.5MHZ.MCS27
+ 36
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 28 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.5MHZ.MCS28
+ 36
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 18000
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 28 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_STAB.BAND7.5MHZ.MCS28
+ 16
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 28
+ sleep 30;iperf -c 10.0.1.9 -i 1 -u -b 13700K
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 5; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 200
+
+ False
+
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.5MHZ.MCS28
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 3600
+ UE_USRP.NOS1.DATA_IPERF_STAB_DL.BAND7.5MHZ.MCS28
+ 16
+
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 28
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1 -u
+
+ 2800
+
+ False
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.25PRB.usrpb210.conf -W -m 28
+ sleep 30;iperf -c 10.0.1.9 -i 1
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 5; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1
+
+ 200
+
+ False
+
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_TCP_DL.BAND7.5MHZ.MCS28
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ /targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf downlink_frequency 2660000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.usrpb210.conf -W -m 28
+ sleep 80;iperf -c 10.0.1.9 -i 1
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2685000000 -r50 --ue-scan-carrier --ue-txgain 85 -A 24 --ue-rxgain 100 -S
+
+ iperf -s -i 1
+
+ 200
+
+ False
+ UE_USRP.NOS1.DATA_IPERF_TCP_DL.BAND7.10MHZ.MCS28
+ 36
+
+
+
+
+
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 28 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.20MHZ.MCS28
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 0 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.20MHZ.MCS0
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 300
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 18 --single-thread-disable --phy-test
+
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100 -S --phy-test
+
+
+
+
+
+ False
+
+
+
+ UE_USRP.NOS1.PHYTEST_PERF.BAND7.20MHZ.MCS18
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 700
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 0
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 2M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100
+
+ iperf -s -i 1 -u
+
+ 600
+
+ False
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.20MHZ.MCS0
+ 36
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 700
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 18
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 24M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100
+
+ iperf -s -i 1 -u
+
+ 600
+
+ False
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.20MHZ.MCS18
+ 36
+
+
+
+
+
+ lte-softmodem-noS1
+
+ TCT-Labo1
+ TCT-Labo3
+ 700
+ /tmp
+ targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf downlink_frequency 2680000000L
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c -w USRP --eNB --noS1
+ source $OPENAIR_DIR/cmake_targets/tools/init_nas_nos1 eNB
+
+ $OPENAIR_DIR/cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1
+ -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.100PRB.usrpb210.conf -m 28
+ sleep 80;iperf -c 10.0.1.9 -i 1 -u -b 55M
+
+
+
+ False
+
+ /tmp
+
+ $OPENAIR_DIR/cmake_targets/build_oai
+ -c --UE -w USRP --noS1 --eNB --ue-autotest-trace
+ source ./targets/bin/init_nas_nos1 UE
+
+ sleep 20; ./cmake_targets/autotests/tools/run_gdb ./cmake_targets/lte_noS1_build_oai/build/lte-softmodem-nos1 -U -C2680000000 -r100 --ue-scan-carrier --ue-txgain 85 --ue-rxgain 100
+
+ iperf -s -i 1 -u
+
+ 600
+
+ False
+
+
+
+ UE_USRP.NOS1.DATA_IPERF_DL.BAND7.20MHZ.MCS28
+ 36
+
+
+
+
+
+
+
diff --git a/cmake_targets/autotests/v2/actions/alu_hss.bash b/cmake_targets/autotests/v2/actions/alu_hss.bash
index ded1e352ce..be32fe9eb0 100644
--- a/cmake_targets/autotests/v2/actions/alu_hss.bash
+++ b/cmake_targets/autotests/v2/actions/alu_hss.bash
@@ -1,2 +1,4 @@
+sudo rmmod nasmesh || true
+sudo rmmod ue_ip || true
sudo /opt/ltebox/tools/stop_ltebox || true
sudo /opt/hss_sim0609/starthss_real
diff --git a/cmake_targets/autotests/v2/actions/execution_compile.bash b/cmake_targets/autotests/v2/actions/execution_compile.bash
index 530447ebcd..149ebdff85 100644
--- a/cmake_targets/autotests/v2/actions/execution_compile.bash
+++ b/cmake_targets/autotests/v2/actions/execution_compile.bash
@@ -1,5 +1,7 @@
cd /tmp/oai_test_setup/oai
source oaienv
+sudo rmmod nasmesh || true
+sudo rmmod ue_ip || true
cd cmake_targets
rm -rf log
mkdir -p log
diff --git a/cmake_targets/autotests/v2/actions/run_enb.bash b/cmake_targets/autotests/v2/actions/run_enb.bash
index 1a4c5368a7..abf7dc0286 100644
--- a/cmake_targets/autotests/v2/actions/run_enb.bash
+++ b/cmake_targets/autotests/v2/actions/run_enb.bash
@@ -3,6 +3,8 @@ stty isig intr ^C
cd /tmp/oai_test_setup/oai
source oaienv
+sudo rmmod nasmesh || true
+sudo rmmod ue_ip || true
cd cmake_targets/lte_build_oai/build
ulimit -c unlimited
sudo rm -f core
diff --git a/cmake_targets/autotests/v2/actions/start_3276.bash b/cmake_targets/autotests/v2/actions/start_3276.bash
new file mode 100644
index 0000000000..380c914d47
--- /dev/null
+++ b/cmake_targets/autotests/v2/actions/start_3276.bash
@@ -0,0 +1,13 @@
+#enable control+C reception (to be refined if it does not work)
+stty isig intr ^C
+
+cd /tmp/oai_test_setup/oai
+source oaienv
+sudo rmmod nasmesh || true
+sudo rmmod ue_ip || true
+cd cmake_targets/autotests/v2/actions
+sudo python start_3276.py
+
+sudo wvdial -C wvdial.3276.conf || true
+
+sudo python stop_3276.py
diff --git a/cmake_targets/autotests/v2/actions/start_3276.py b/cmake_targets/autotests/v2/actions/start_3276.py
new file mode 100644
index 0000000000..cf0629213a
--- /dev/null
+++ b/cmake_targets/autotests/v2/actions/start_3276.py
@@ -0,0 +1,59 @@
+import time
+
+from modem import quit, Modem
+
+try:
+ modem = Modem("/dev/ttyUSB0")
+
+ #test that modem is there
+ print "INFO: check modem's presence"
+ modem.send('AT')
+ if modem.wait().ret != True:
+ print "ERROR: no modem?"
+ quit(1)
+
+ #first deactivate
+ print "INFO: deactivate the modem"
+ modem.send('AT+CFUN=0')
+ if modem.wait().ret != True:
+ print "ERROR: failed deactivating the modem"
+ quit(1)
+
+ #activate the modem
+ print "INFO: activate the modem"
+ modem.send('AT+CFUN=1')
+ if modem.wait().ret != True:
+ print "ERROR: failed asking modem for activation"
+ quit(1)
+
+ #wait for modem to be connected
+ #timeout after one minute
+ print "INFO: wait for modem to be connected (timeout: one minute)"
+ start_time = time.time()
+ while True:
+ modem.send('AT+CGATT?')
+ r = modem.wait()
+ if r.ret != True:
+ print "ERROR: failed checking attachment status of modem"
+ quit(1)
+ if "+CGATT: 1" in r.data:
+ break
+ if not "CGATT: 0" in r.data:
+ print "ERROR: bad data when checking attachment status of modem"
+ quit(1)
+ time.sleep(0.1)
+ if time.time() > start_time + 60:
+ print "ERROR: modem not connected after one minute, close modem"
+ modem.send('AT+CFUN=0')
+ r = modem.wait()
+ if r.ret != True:
+ print "ERROR: closing modem failed"
+ quit(1)
+
+ print "INFO: modem is connected"
+
+except BaseException, e:
+ print "ERROR: " + str(e)
+ quit(1)
+
+quit(0)
diff --git a/cmake_targets/autotests/v2/actions/start_bandrich.bash b/cmake_targets/autotests/v2/actions/start_bandrich.bash
index e562dfc29b..7620e89784 100644
--- a/cmake_targets/autotests/v2/actions/start_bandrich.bash
+++ b/cmake_targets/autotests/v2/actions/start_bandrich.bash
@@ -16,6 +16,8 @@ stty isig intr ^C
cd /tmp/oai_test_setup/oai
source oaienv
+sudo rmmod nasmesh || true
+sudo rmmod ue_ip || true
cd cmake_targets/autotests/v2/actions
python start_bandrich.py
diff --git a/cmake_targets/autotests/v2/actions/stop_3276.py b/cmake_targets/autotests/v2/actions/stop_3276.py
new file mode 100644
index 0000000000..3eb7e889c6
--- /dev/null
+++ b/cmake_targets/autotests/v2/actions/stop_3276.py
@@ -0,0 +1,29 @@
+import time
+
+from modem import quit, Modem
+
+try:
+ modem = Modem("/dev/ttyUSB0")
+
+ #test that modem is there
+ print "INFO: check modem's presence"
+ modem.send('AT')
+ r = modem.wait()
+ if r.ret != True and "NO CARRIER" not in r.data:
+ print "ERROR: no modem?"
+ quit(1)
+ if "NO CARRIER" in r.data:
+ print "WARNING: 'NO CARRIER' detected, not sure if handled correctly"
+
+ #deactivate the modem
+ print "INFO: deactivate the modem"
+ modem.send('AT+CFUN=0')
+ if modem.wait().ret != True:
+ print "ERROR: failed asking modem for deactivation"
+ quit(1)
+
+except BaseException, e:
+ print "ERROR: " + str(e)
+ quit(1)
+
+quit(0)
diff --git a/cmake_targets/autotests/v2/actions/wvdial.3276.conf b/cmake_targets/autotests/v2/actions/wvdial.3276.conf
new file mode 100644
index 0000000000..81fedc8df2
--- /dev/null
+++ b/cmake_targets/autotests/v2/actions/wvdial.3276.conf
@@ -0,0 +1,27 @@
+[Dialer Defaults]
+Modem = /dev/ttyUSB0
+ISDN = off
+Modem Type = Analog Modem
+Baud = 9600
+Init1 = ATZ
+Init2 = AT&F &D2 &C1
+Init3 = AT+CGDCONT=1,"IP","oai.ipv4"
+Phone = *99#
+Phone1 =
+Phone2 =
+Phone3 =
+Phone4 =
+Ask Password = off
+Password = ''
+Username = ImaginLab
+Auto Reconnect = off
+Abort on Busy = off
+Carrier Check = on
+Check Def Route = on
+Abort on No Dialtone = on
+Stupid Mode = on
+Idle Seconds = 0
+Auto DNS = on
+;Minimize = off
+;Dock = off
+;Do NOT edit this file by hand!
diff --git a/cmake_targets/autotests/v2/alu_test.py b/cmake_targets/autotests/v2/alu_test.py
index 7992ce7f3c..762e414a95 100644
--- a/cmake_targets/autotests/v2/alu_test.py
+++ b/cmake_targets/autotests/v2/alu_test.py
@@ -9,18 +9,24 @@ class alu_test:
openair,
user, password,
log_subdir,
- env):
- self.epc_machine = epc
- self.enb_machine = enb
- self.ue_machine = ue
- self.openair_dir = openair
- self.oai_user = user
- self.oai_password = password
- self.env = env
+ env,
+ enb_rru = "",
+ enb_rcc = ""):
+ self.epc_machine = epc
+ self.enb_machine = enb
+ self.ue_machine = ue
+ self.openair_dir = openair
+ self.oai_user = user
+ self.oai_password = password
+ self.env = env
+ self.enb_rru_machine = enb_rru
+ self.enb_rcc_machine = enb_rcc
- self.task_hss = None
- self.task_enb = None
- self.task_ue = None
+ self.task_hss = None
+ self.task_enb = None
+ self.task_ue = None
+ self.task_rru_enb = None
+ self.task_rcc_enb = None
self.logdir = openair + '/cmake_targets/autotests/log/' + log_subdir
quickshell('mkdir -p ' + self.logdir)
@@ -40,6 +46,10 @@ class alu_test:
self.task_enb.kill()
if self.task_ue != None and self.task_ue.alive():
self.task_ue.kill()
+ if self.task_rru_enb != None and self.task_rru_enb.alive():
+ self.task_rru_enb.kill()
+ if self.task_rcc_enb != None and self.task_rcc_enb.alive():
+ self.task_rcc_enb.kill()
##########################################################################
# start_epc
@@ -101,8 +111,8 @@ class alu_test:
##########################################################################
# compile_enb
##########################################################################
- def compile_enb(self, build_arguments):
- log("INFO: ALU test: compile softmodem")
+ def compile_enb(self, build_arguments, log_suffix=""):
+ log("INFO: ALU test: compile softmodem on " + self.enb_machine)
envcomp = list(self.env)
envcomp.append('BUILD_ARGUMENTS="' + build_arguments + '"')
#we don't care about BUILD_OUTPUT but required (TODO: change that)
@@ -120,7 +130,8 @@ class alu_test:
self.oai_user,
self.oai_password,
envcomp,
- self.logdir + "/compile_softmodem." + self.enb_machine,
+ self.logdir + "/compile_softmodem." + log_suffix + \
+ self.enb_machine,
post_action=post_action)
ret = task.wait()
if ret != 0:
@@ -163,49 +174,107 @@ class alu_test:
#os._exit(1)
##########################################################################
- # start_bandrich_ue
+ # start_enb_rru_rcc
##########################################################################
- def start_bandrich_ue(self):
- log("INFO: ALU test: start bandrich UE")
- self.task_ue = Task("actions/start_bandrich.bash",
- "start_bandrich",
+ def start_enb_rru_rcc(self, rru_config_file, rcc_config_file):
+ #copy wanted configuration files
+ quickshell("sshpass -p " + self.oai_password +
+ " scp config/" + rru_config_file + " " +
+ self.oai_user + "@" + self.enb_rru_machine+":/tmp/enb.conf")
+ quickshell("sshpass -p " + self.oai_password +
+ " scp config/" + rcc_config_file + " " +
+ self.oai_user + "@" + self.enb_rcc_machine+":/tmp/enb.conf")
+
+ #run RRU/RCC softmodem
+ log("INFO: ALU test: run RRU softmodem with configuration file " +
+ rru_config_file)
+ self.task_rru_enb = Task("actions/run_enb.bash",
+ "run_RRU_softmodem",
+ self.enb_rru_machine,
+ self.oai_user,
+ self.oai_password,
+ self.env,
+ self.logdir + "/run_softmodem." + self.enb_rru_machine,
+ event=self.event)
+ self.task_rru_enb.waitlog('[RRH] binding to')
+ log("INFO: ALU test: run RCC softmodem with configuration file " +
+ rcc_config_file)
+ self.task_rcc_enb = Task("actions/run_enb.bash",
+ "run_RCC_softmodem",
+ self.enb_rcc_machine,
+ self.oai_user,
+ self.oai_password,
+ self.env,
+ self.logdir + "/run_softmodem." + self.enb_rcc_machine,
+ event=self.event)
+ self.task_rcc_enb.waitlog('[BBU] local ip addr')
+ #wait for RRU and RCC to be connected
+ self.task_rru_enb.waitlog('devices ok (eNB_thread_asynch_rx)')
+
+ ##########################################################################
+ # stop_enb_rru_rcc
+ ##########################################################################
+ def stop_enb_rru_rcc(self):
+ log("INFO: ALU test: stop RRU/RCC softmodem")
+ self.task_rru_enb.sendnow("%c" % 3)
+ ret = self.task_rru_enb.wait()
+ if ret != 0:
+ log("ERROR: ALU test: RRU softmodem failed")
+ #not sure if we have to quit here or not
+ #os._exit(1)
+ self.task_rcc_enb.sendnow("%c" % 3)
+ ret = self.task_rcc_enb.wait()
+ if ret != 0:
+ log("ERROR: ALU test: RCC softmodem failed")
+ #not sure if we have to quit here or not
+ #os._exit(1)
+
+ ##########################################################################
+ # start_ue
+ ##########################################################################
+ def start_ue(self, ue):
+ log("INFO: ALU test: start " + ue + " UE")
+ self.task_ue = Task("actions/start_" + ue + ".bash",
+ "start_" + ue,
self.ue_machine,
self.oai_user,
self.oai_password,
self.env,
- self.logdir + "/start_bandrich." + self.ue_machine,
+ self.logdir + "/start_" + ue + "." + self.ue_machine,
event=self.event)
self.task_ue.waitlog("local IP address", event=self.event)
self.event.wait()
#at this point one task has died or we have the line in the log
if self.task_ue.waitlog_state != WAITLOG_SUCCESS:
- log("ERROR: ALU test: bandrich UE did not connect")
+ log("ERROR: ALU test: " + ue + " UE did not connect")
raise TestFailed()
self.event.clear()
- if ( not self.task_enb.alive() or
+ if ( (self.task_enb != None and not self.task_enb.alive()) or
+ (self.task_rru_enb!=None and not self.task_rru_enb.alive()) or
+ (self.task_rcc_enb!=None and not self.task_rcc_enb.alive()) or
not self.task_hss.alive() or
not self.task_ue.alive()):
log("ERROR: ALU test: eNB, HSS or UE task died")
raise TestFailed()
- #get bandrich UE IP
+ #get UE IP
l = open(self.task_ue.logfile, "r").read()
- self.bandrich_ue_ip = re.search("local IP address (.*)\n", l) \
- .groups()[0]
- log("INFO: ALU test: bandrich UE IP address: " + self.bandrich_ue_ip)
+ self.ue_ip = re.search("local IP address (.*)\n", l) \
+ .groups()[0]
+ log("INFO: ALU test: " + ue + " UE IP address: " + self.ue_ip)
##########################################################################
- # stop_bandrich_ue
+ # stop_ue
##########################################################################
- def stop_bandrich_ue(self):
- log("INFO: ALU test: stop bandrich UE")
+ def stop_ue(self, ue):
+ log("INFO: ALU test: stop " + ue + " UE")
self.task_ue.sendnow("%c" % 3)
ret = self.task_ue.wait()
if ret != 0:
- log("ERROR: ALU test: task bandrich UE failed")
+ log("ERROR: ALU test: task " + ue + " UE failed")
#not sure if we have to quit here or not
#os._exit(1)
@@ -250,14 +319,20 @@ class alu_test:
self.event.wait()
log("DEBUG: event.wait() done")
- if ( not self.task_enb.alive() or
+ if ( (self.task_enb != None and not self.task_enb.alive()) or
+ (self.task_rru_enb!=None and not self.task_rru_enb.alive()) or
+ (self.task_rcc_enb!=None and not self.task_rcc_enb.alive()) or
not self.task_hss.alive() or
not self.task_ue.alive()):
log("ERROR: unexpected task exited, test failed, kill all")
if task_traffic_client.alive():
task_traffic_client.kill()
- if self.task_enb.alive():
+ if (self.task_enb != None and self.task_enb.alive()):
self.task_enb.kill()
+ if (self.task_rru_enb != None and self.task_rru_enb.alive()):
+ self.task_rru_enb.kill()
+ if (self.task_rcc_enb != None and self.task_rcc_enb.alive()):
+ self.task_rcc_enb.kill()
if self.task_ue.alive():
self.task_ue.kill()
@@ -277,7 +352,9 @@ class alu_test:
self.event.clear()
- if ( not self.task_enb.alive() or
+ if ( (self.task_enb != None and not self.task_enb.alive()) or
+ (self.task_rru_enb!=None and not self.task_rru_enb.alive()) or
+ (self.task_rcc_enb!=None and not self.task_rcc_enb.alive()) or
not self.task_hss.alive() or
not self.task_ue.alive()):
log("ERROR: ALU test: eNB, HSS or UE task died")
@@ -286,47 +363,47 @@ class alu_test:
##########################################################################
# dl_tcp
##########################################################################
- def dl_tcp(self):
- self._do_traffic("bandrich downlink TCP",
- "server_tcp", self.ue_machine, self.bandrich_ue_ip,
+ def dl_tcp(self, ue):
+ self._do_traffic(ue + " downlink TCP",
+ "server_tcp", self.ue_machine, self.ue_ip,
"client_tcp", self.epc_machine,
"Server listening on TCP port 5001",
- "bandrich_downlink_tcp_server",
- "bandrich_downlink_tcp_client")
+ ue + "_downlink_tcp_server",
+ ue + "_downlink_tcp_client")
##########################################################################
# ul_tcp
##########################################################################
- def ul_tcp(self):
- self._do_traffic("bandrich uplink TCP",
+ def ul_tcp(self, ue):
+ self._do_traffic(ue + " uplink TCP",
"server_tcp", self.epc_machine, "192.172.0.1",
"client_tcp", self.ue_machine,
"Server listening on TCP port 5001",
- "bandrich_uplink_tcp_server",
- "bandrich_uplink_tcp_client")
+ ue + "_uplink_tcp_server",
+ ue + "_uplink_tcp_client")
##########################################################################
# dl_udp
##########################################################################
- def dl_udp(self, bandwidth):
- self._do_traffic("bandrich downlink UDP",
- "server_udp", self.ue_machine, self.bandrich_ue_ip,
+ def dl_udp(self, ue, bandwidth):
+ self._do_traffic(ue + " downlink UDP",
+ "server_udp", self.ue_machine, self.ue_ip,
"client_udp", self.epc_machine,
"Server listening on UDP port 5001",
- "bandrich_downlink_udp_server",
- "bandrich_downlink_udp_client",
+ ue + "_downlink_udp_server",
+ ue + "_downlink_udp_client",
udp_bandwidth=bandwidth)
##########################################################################
# ul_udp
##########################################################################
- def ul_udp(self, bandwidth):
- self._do_traffic("bandrich uplink UDP",
+ def ul_udp(self, ue, bandwidth):
+ self._do_traffic(ue + " uplink UDP",
"server_udp", self.epc_machine, "192.172.0.1",
"client_udp", self.ue_machine,
"Server listening on UDP port 5001",
- "bandrich_uplink_udp_server",
- "bandrich_uplink_udp_client",
+ ue + "_uplink_udp_server",
+ ue + "_uplink_udp_client",
udp_bandwidth=bandwidth)
##############################################################################
@@ -334,22 +411,72 @@ class alu_test:
##############################################################################
def run_b210_alu(tests, openair_dir, oai_user, oai_password, env):
- if not do_tests(tests['b210']['alu']):
- return
- #compile eNB
+ #compile eNB (two cases: one for FDD and one for TDD)
- alu = alu_test(epc='amerique', enb='hutch', ue='stevens',
- openair=openair_dir,
- user=oai_user, password=oai_password,
- log_subdir='enb_tests/b210_alu/compile_enb',
- env=env)
+ if do_tests(tests['b210']['alu']['fdd']):
+ alu = alu_test(epc='amerique', enb='hutch', ue='stevens',
+ openair=openair_dir,
+ user=oai_user, password=oai_password,
+ log_subdir='enb_tests/b210_alu/compile_enb_fdd',
+ env=env)
+
+ try:
+ alu.compile_enb("--eNB -w USRP -x -c --disable-cpu-affinity")
+ except BaseException, e:
+ log("ERROR: ALU test failed: eNB compilation failed: " + str(e))
+ return
+
+ if do_tests(tests['b210']['alu']['tdd']):
+ alu = alu_test(epc='amerique', enb='calisson', ue='mozart',
+ openair=openair_dir,
+ user=oai_user, password=oai_password,
+ log_subdir='enb_tests/b210_alu/compile_enb_tdd',
+ env=env)
+
+ try:
+ alu.compile_enb("--eNB -w USRP -x -c --disable-cpu-affinity")
+ except BaseException, e:
+ log("ERROR: ALU test failed: eNB compilation failed: " + str(e))
+ return
+
+ #compile RRU/RCC eNB
+
+ if do_tests(tests['remote b210']['alu']['fdd']):
+ #RRU
+ alu = alu_test(epc='amerique', ue='stevens',
+ openair=openair_dir,
+ user=oai_user, password=oai_password,
+ log_subdir='enb_tests/remote_b210_alu/compile_enb_rru',
+ env=env,
+ #hack: set 'enb' to reuse 'compile_enb'
+ enb = 'superserver',
+ enb_rru = 'superserver', enb_rcc = 'starsky')
+
+ try:
+ alu.compile_enb("--eNB -x -c -w USRP -t ETHERNET",
+ log_suffix='rru.')
+ except BaseException, e:
+ log("ERROR: ALU test failed: RRU eNB compilation failed: "+str(e))
+ return
+
+ #RCC
+ alu = alu_test(epc='amerique', ue='stevens',
+ openair=openair_dir,
+ user=oai_user, password=oai_password,
+ log_subdir='enb_tests/remote_b210_alu/compile_enb_rcc',
+ env=env,
+ #hack: set 'enb' to reuse 'compile_enb'
+ enb = 'starsky',
+ enb_rru = 'superserver', enb_rcc = 'starsky')
+
+ try:
+ alu.compile_enb("--eNB -w None -t ETHERNET",
+ log_suffix='rcc.')
+ except BaseException, e:
+ log("ERROR: ALU test failed: RCC eNB compilation failed: "+str(e))
+ return
- try:
- alu.compile_enb("--eNB -w USRP -x -c --disable-cpu-affinity")
- except BaseException, e:
- log("ERROR: ALU test failed: eNB compilation failed: " + str(e))
- return
#run tests
@@ -361,29 +488,64 @@ def run_b210_alu(tests, openair_dir, oai_user, oai_password, env):
"10" : "15M",
"20" : "15M" }
- for bw in ('5', '10', '20'):
- if do_tests(tests['b210']['alu'][bw]):
- log("INFO: ALU test: run tests for bandwidth " + bw + " MHz")
- ctest = tests['b210']['alu'][bw]
- alu = alu_test(epc='amerique', enb='hutch', ue='stevens',
- openair=openair_dir,
- user=oai_user, password=oai_password,
- log_subdir='enb_tests/b210_alu/' + bw,
- env=env)
- try:
- alu.start_epc()
- alu.start_enb("enb.band7.tm1.usrpb210." + bw + "MHz.conf")
- if do_tests(ctest['bandrich']):
- alu.start_bandrich_ue()
- if do_tests(ctest['bandrich']['tcp']['dl']): alu.dl_tcp()
- if do_tests(ctest['bandrich']['tcp']['ul']): alu.ul_tcp()
- if do_tests(ctest['bandrich']['udp']['dl']):
- alu.dl_udp(udp_dl_bandwidth[bw])
- if do_tests(ctest['bandrich']['udp']['ul']):
- alu.ul_udp(udp_ul_bandwidth[bw])
- alu.stop_bandrich_ue()
- alu.stop_enb()
- alu.stop_epc()
- except BaseException, e:
- log("ERROR: ALU test failed: " + str(e))
- alu.finish()
+ ue_machine = { "fdd" : "stevens",
+ "tdd" : "mozart" }
+
+ enb_machine = { "fdd" : "hutch",
+ "tdd" : "calisson" }
+
+ band = { "fdd" : "7",
+ "tdd" : "38" }
+
+ for mode in ('fdd', 'tdd'):
+ for bw in ('5', '10', '20'):
+ if do_tests(tests['b210']['alu'][mode][bw]):
+ log("INFO: ALU test: run tests for bandwidth " + bw + " MHz")
+ ctest = tests['b210']['alu'][mode][bw]
+ alu = alu_test(epc='amerique', enb=enb_machine[mode], ue=ue_machine[mode],
+ openair=openair_dir,
+ user=oai_user, password=oai_password,
+ log_subdir='enb_tests/b210_alu/' + mode + "/" + bw,
+ env=env)
+ try:
+ alu.start_epc()
+ alu.start_enb("enb.band" + band[mode] + ".tm1.usrpb210." + mode + "." + bw + "MHz.conf")
+ for ue in ('bandrich', '3276'):
+ if ue in ctest and do_tests(ctest[ue]):
+ alu.start_ue(ue)
+ if do_tests(ctest[ue]['tcp']['dl']): alu.dl_tcp(ue)
+ if do_tests(ctest[ue]['tcp']['ul']): alu.ul_tcp(ue)
+ if do_tests(ctest[ue]['udp']['dl']): alu.dl_udp(ue, udp_dl_bandwidth[bw])
+ if do_tests(ctest[ue]['udp']['ul']): alu.ul_udp(ue, udp_ul_bandwidth[bw])
+ alu.stop_ue(ue)
+ alu.stop_enb()
+ alu.stop_epc()
+ except BaseException, e:
+ log("ERROR: ALU test failed: " + str(e))
+ alu.finish()
+ if do_tests(tests['remote b210']['alu'][mode][bw]):
+ log("INFO: ALU test: run RRU/RCC tests for bandwidth " + bw + " MHz")
+ ctest = tests['remote b210']['alu'][mode][bw]
+ alu = alu_test(epc='amerique', enb='', ue=ue_machine[mode],
+ openair=openair_dir,
+ user=oai_user, password=oai_password,
+ log_subdir='enb_tests/remote_b210_alu/' + bw,
+ env=env,
+ enb_rru='superserver', enb_rcc='starsky')
+ try:
+ alu.start_epc()
+ alu.start_enb_rru_rcc("rru.band7.tm1.if4p5." + bw + "MHz.udp.usrpb210.conf",
+ "rcc.band7.tm1.if4p5." + bw + "MHz.conf")
+ for ue in ('bandrich', '3276'):
+ if ue in ctest and do_tests(ctest[ue]):
+ alu.start_ue(ue)
+ if do_tests(ctest[ue]['tcp']['dl']): alu.dl_tcp(ue)
+ if do_tests(ctest[ue]['tcp']['ul']): alu.ul_tcp(ue)
+ if do_tests(ctest[ue]['udp']['dl']): alu.dl_udp(ue, udp_dl_bandwidth[bw])
+ if do_tests(ctest[ue]['udp']['ul']): alu.ul_udp(ue, udp_ul_bandwidth[bw])
+ alu.stop_ue(ue)
+ alu.stop_enb_rru_rcc()
+ alu.stop_epc()
+ except BaseException, e:
+ log("ERROR: ALU test failed: " + str(e))
+ alu.finish()
diff --git a/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.10MHz.conf b/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.10MHz.conf
new file mode 100644
index 0000000000..c25b954e1a
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.10MHz.conf
@@ -0,0 +1,175 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "eNodeB_3GPP";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "TDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 38;
+ downlink_frequency = 2580000000L;
+ uplink_frequency_offset = 0;
+ Nid_cell = 0;
+ N_RB_DL = 50;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -24;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -90;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -96;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -104;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+
+ ue_TransmissionMode = 1;
+ }
+ );
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+ ////////// MME parameters:
+
+ mme_ip_address = ( { ipv4 = "192.168.12.26";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth6";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.82/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth6";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.82/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.20MHz.conf b/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.20MHz.conf
new file mode 100644
index 0000000000..0773f9c267
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.20MHz.conf
@@ -0,0 +1,175 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "eNodeB_3GPP";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "TDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 38;
+ downlink_frequency = 2580000000L;
+ uplink_frequency_offset = 0;
+ Nid_cell = 0;
+ N_RB_DL = 100;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -24;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -90;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -96;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -104;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+
+ ue_TransmissionMode = 1;
+ }
+ );
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+ ////////// MME parameters:
+
+ mme_ip_address = ( { ipv4 = "192.168.12.26";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth6";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.82/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth6";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.82/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.5MHz.conf b/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.5MHz.conf
new file mode 100644
index 0000000000..024be3b775
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.5MHz.conf
@@ -0,0 +1,175 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "eNodeB_3GPP";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "TDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 38;
+ downlink_frequency = 2580000000L;
+ uplink_frequency_offset = 0;
+ Nid_cell = 0;
+ N_RB_DL = 25;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -24;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -90;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -96;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -104;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+
+ ue_TransmissionMode = 1;
+ }
+ );
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+ ////////// MME parameters:
+
+ mme_ip_address = ( { ipv4 = "192.168.12.26";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth6";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.82/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth6";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.82/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.10MHz.conf b/cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.10MHz.conf
similarity index 100%
rename from cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.10MHz.conf
rename to cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.10MHz.conf
diff --git a/cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.20MHz.conf b/cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.20MHz.conf
similarity index 100%
rename from cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.20MHz.conf
rename to cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.20MHz.conf
diff --git a/cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.5MHz.conf b/cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.5MHz.conf
similarity index 100%
rename from cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.5MHz.conf
rename to cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.5MHz.conf
diff --git a/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.10MHz.conf b/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.10MHz.conf
new file mode 100644
index 0000000000..81eed5f4b1
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.10MHz.conf
@@ -0,0 +1,192 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "NGFI_RCC_IF4p5";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2660000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 50;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -29;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -108;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+ ue_TransmissionMode = 1;
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "192.168.12.26";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.18/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.18/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ rrh_gw_config = (
+ {
+ local_if_name = "eth1";
+ remote_address = "10.10.10.157";
+ local_address = "10.10.10.18";
+ local_port = 50000; #for raw option local port must be the same to remote
+ remote_port = 50000;
+ rrh_gw_active = "yes";
+ tr_preference = "udp_if4p5";
+ rf_preference = "usrp_b200";
+ iq_txshift = 4;
+ tx_sample_advance = 80;
+ tx_scheduling_advance = 9;
+ if_compression = "alaw";
+ }
+ );
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.20MHz.conf b/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.20MHz.conf
new file mode 100644
index 0000000000..4b4190f8ce
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.20MHz.conf
@@ -0,0 +1,192 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "NGFI_RCC_IF4p5";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2660000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 100;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -29;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -108;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+ ue_TransmissionMode = 1;
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "192.168.12.26";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.18/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.18/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ rrh_gw_config = (
+ {
+ local_if_name = "eth1";
+ remote_address = "10.10.10.157";
+ local_address = "10.10.10.18";
+ local_port = 50000; #for raw option local port must be the same to remote
+ remote_port = 50000;
+ rrh_gw_active = "yes";
+ tr_preference = "udp_if4p5";
+ rf_preference = "usrp_b200";
+ iq_txshift = 4;
+ tx_sample_advance = 80;
+ tx_scheduling_advance = 9;
+ if_compression = "alaw";
+ }
+ );
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.5MHz.conf b/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.5MHz.conf
new file mode 100644
index 0000000000..99b9a66226
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.5MHz.conf
@@ -0,0 +1,192 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "NGFI_RCC_IF4p5";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2660000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 25;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -29;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -108;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+ ue_TransmissionMode = 1;
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "192.168.12.26";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.18/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.18/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ rrh_gw_config = (
+ {
+ local_if_name = "eth1";
+ remote_address = "10.10.10.157";
+ local_address = "10.10.10.18";
+ local_port = 50000; #for raw option local port must be the same to remote
+ remote_port = 50000;
+ rrh_gw_active = "yes";
+ tr_preference = "udp_if4p5";
+ rf_preference = "usrp_b200";
+ iq_txshift = 4;
+ tx_sample_advance = 80;
+ tx_scheduling_advance = 9;
+ if_compression = "alaw";
+ }
+ );
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.10MHz.udp.usrpb210.conf b/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.10MHz.udp.usrpb210.conf
new file mode 100644
index 0000000000..4cc40b6d84
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.10MHz.udp.usrpb210.conf
@@ -0,0 +1,194 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "NGFI_RRU_IF4p5";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2660000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 50;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -29;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -104;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+
+ ue_TransmissionMode = 1;
+
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "192.168.12.11";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth3";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.215/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth3";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.215/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ rrh_gw_config = (
+ {
+ local_if_name = "eth3";
+ remote_address = "10.10.10.18";
+ local_address = "10.10.10.157";
+ local_port = 50000; #for raw option local port must be the same to remote
+ remote_port = 50000;
+ rrh_gw_active = "yes";
+ tr_preference = "udp_if4p5";
+ rf_preference = "usrp_b200";
+ iq_txshift = 4;
+ tx_sample_advance = 80;
+ tx_scheduling_advance = 9;
+ if_compression = "alaw";
+ }
+ );
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.20MHz.udp.usrpb210.conf b/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.20MHz.udp.usrpb210.conf
new file mode 100644
index 0000000000..787cedb18d
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.20MHz.udp.usrpb210.conf
@@ -0,0 +1,194 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "NGFI_RRU_IF4p5";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2660000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 100;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -29;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -104;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+
+ ue_TransmissionMode = 1;
+
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "192.168.12.11";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth3";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.215/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth3";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.215/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ rrh_gw_config = (
+ {
+ local_if_name = "eth3";
+ remote_address = "10.10.10.18";
+ local_address = "10.10.10.157";
+ local_port = 50000; #for raw option local port must be the same to remote
+ remote_port = 50000;
+ rrh_gw_active = "yes";
+ tr_preference = "udp_if4p5";
+ rf_preference = "usrp_b200";
+ iq_txshift = 4;
+ tx_sample_advance = 80;
+ tx_scheduling_advance = 9;
+ if_compression = "alaw";
+ }
+ );
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.5MHz.udp.usrpb210.conf b/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.5MHz.udp.usrpb210.conf
new file mode 100644
index 0000000000..d9d46bf944
--- /dev/null
+++ b/cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.5MHz.udp.usrpb210.conf
@@ -0,0 +1,194 @@
+Active_eNBs = ( "eNB_Eurecom_LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB_Eurecom_LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "92";
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "NGFI_RRU_IF4p5";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2660000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 25;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 1;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 32;
+ pdsch_referenceSignalPower = -29;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -104;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+
+ ue_TransmissionMode = 1;
+
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "192.168.12.11";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth3";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "192.168.12.215/24";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth3";
+ ENB_IPV4_ADDRESS_FOR_S1U = "192.168.12.215/24";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+
+ rrh_gw_config = (
+ {
+ local_if_name = "eth3";
+ remote_address = "10.10.10.18";
+ local_address = "10.10.10.157";
+ local_port = 50000; #for raw option local port must be the same to remote
+ remote_port = 50000;
+ rrh_gw_active = "yes";
+ tr_preference = "udp_if4p5";
+ rf_preference = "usrp_b200";
+ iq_txshift = 4;
+ tx_sample_advance = 80;
+ tx_scheduling_advance = 9;
+ if_compression = "alaw";
+ }
+ );
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+ }
+);
diff --git a/cmake_targets/autotests/v2/main.py b/cmake_targets/autotests/v2/main.py
index 6cf3b97c36..da38432dbc 100644
--- a/cmake_targets/autotests/v2/main.py
+++ b/cmake_targets/autotests/v2/main.py
@@ -280,65 +280,45 @@ machine_list.wait_all_free()
# run eNB softmodem tests #
##############################################################################
-tests = {
- 'b210' : {
- 'alu' : {
- '5' : {
- 'bandrich' : {
- 'tcp' : { 'ul': False, 'dl' : False },
- 'udp' : { 'ul': False, 'dl' : False }},
- 'sony' : {
- 'tcp' : { 'ul': False, 'dl' : False },
- 'udp' : { 'ul': False, 'dl' : False }}},
- '10' : {
- 'bandrich' : {
- 'tcp' : { 'ul': False, 'dl' : False },
- 'udp' : { 'ul': False, 'dl' : False }},
- 'sony' : {
- 'tcp' : { 'ul': False, 'dl' : False },
- 'udp' : { 'ul': False, 'dl' : False }}},
- '20' : {
- 'bandrich' : {
- 'tcp' : { 'ul': False, 'dl' : False },
- 'udp' : { 'ul': False, 'dl' : False }},
- 'sony' : {
- 'tcp' : { 'ul': False, 'dl' : False },
- 'udp' : { 'ul': False, 'dl' : False }}}},
- 'openair-cn' : {}
- },
- 'x310' : {
- 'alu' : {},
- 'openair-cn' : {}
- },
- 'exmimo2' : {
- 'alu' : {},
- 'openair-cn' : {}
- }
-}
+tests = {}
+for a in { 'b210', 'remote b210', 'x310', 'exmimo2' }:
+ tests[a] = {}
+ for b in { 'alu', 'openair-cn' }:
+ tests[a][b] = {}
+ for c in { 'fdd', 'tdd' }:
+ tests[a][b][c] = {}
+ for d in { '5', '10', '20' }:
+ tests[a][b][c][d] = {}
+ for e in { 'bandrich', 'sony', '3276' }:
+ tests[a][b][c][d][e] = {}
+ for f in { 'tcp', 'udp' }:
+ tests[a][b][c][d][e][f] = {}
+ for g in { 'dl', 'ul' }:
+ tests[a][b][c][d][e][f][g] = False
todo_tests_ids = []
for test in todo_tests:
todo_tests_ids.append(test.get('id'))
for test in todo_tests_ids:
- if test=='015500':tests['b210']['alu'][ '5']['bandrich']['udp']['ul']=True
- if test=='015501':tests['b210']['alu']['10']['bandrich']['udp']['ul']=True
- if test=='015502':tests['b210']['alu']['20']['bandrich']['udp']['ul']=True
- if test=='015503':tests['b210']['alu'][ '5']['bandrich']['udp']['dl']=True
- if test=='015504':tests['b210']['alu']['10']['bandrich']['udp']['dl']=True
- if test=='015505':tests['b210']['alu']['20']['bandrich']['udp']['dl']=True
+ if test=='015500':tests['b210']['alu']['fdd'][ '5']['bandrich']['udp']['ul']=True
+ if test=='015501':tests['b210']['alu']['fdd']['10']['bandrich']['udp']['ul']=True
+ if test=='015502':tests['b210']['alu']['fdd']['20']['bandrich']['udp']['ul']=True
+ if test=='015503':tests['b210']['alu']['fdd'][ '5']['bandrich']['udp']['dl']=True
+ if test=='015504':tests['b210']['alu']['fdd']['10']['bandrich']['udp']['dl']=True
+ if test=='015505':tests['b210']['alu']['fdd']['20']['bandrich']['udp']['dl']=True
if test=='015506':log('WARNING: skip test ' + test) #TODO
if test=='015507':log('WARNING: skip test ' + test) #TODO
if test=='015508':log('WARNING: skip test ' + test) #TODO
if test=='015509':log('WARNING: skip test ' + test) #TODO
if test=='015510':log('WARNING: skip test ' + test) #TODO
if test=='015511':log('WARNING: skip test ' + test) #TODO
- if test=='015512':tests['b210']['alu'][ '5']['bandrich']['tcp']['ul']=True
- if test=='015513':tests['b210']['alu']['10']['bandrich']['tcp']['ul']=True
- if test=='015514':tests['b210']['alu']['20']['bandrich']['tcp']['ul']=True
- if test=='015515':tests['b210']['alu'][ '5']['bandrich']['tcp']['dl']=True
- if test=='015516':tests['b210']['alu']['10']['bandrich']['tcp']['dl']=True
- if test=='015517':tests['b210']['alu']['20']['bandrich']['tcp']['dl']=True
+ if test=='015512':tests['b210']['alu']['fdd'][ '5']['bandrich']['tcp']['ul']=True
+ if test=='015513':tests['b210']['alu']['fdd']['10']['bandrich']['tcp']['ul']=True
+ if test=='015514':tests['b210']['alu']['fdd']['20']['bandrich']['tcp']['ul']=True
+ if test=='015515':tests['b210']['alu']['fdd'][ '5']['bandrich']['tcp']['dl']=True
+ if test=='015516':tests['b210']['alu']['fdd']['10']['bandrich']['tcp']['dl']=True
+ if test=='015517':tests['b210']['alu']['fdd']['20']['bandrich']['tcp']['dl']=True
if test=='015518':log('WARNING: skip test ' + test) #TODO
if test=='015519':log('WARNING: skip test ' + test) #TODO
if test=='015520':log('WARNING: skip test ' + test) #TODO
@@ -427,6 +407,19 @@ for test in todo_tests_ids:
if test=='017504':log('WARNING: skip test ' + test) #TODO
if test=='017505':log('WARNING: skip test ' + test) #TODO
+ if test=='017600':tests['remote b210']['alu']['fdd'][ '5']['bandrich']['udp']['ul']=True
+ if test=='017601':tests['remote b210']['alu']['fdd']['10']['bandrich']['udp']['ul']=True
+ if test=='017602':tests['remote b210']['alu']['fdd']['20']['bandrich']['udp']['ul']=True
+ if test=='017603':tests['remote b210']['alu']['fdd'][ '5']['bandrich']['udp']['dl']=True
+ if test=='017604':tests['remote b210']['alu']['fdd']['10']['bandrich']['udp']['dl']=True
+ if test=='017605':tests['remote b210']['alu']['fdd']['20']['bandrich']['udp']['dl']=True
+ if test=='017606':tests['remote b210']['alu']['fdd'][ '5']['bandrich']['tcp']['ul']=True
+ if test=='017607':tests['remote b210']['alu']['fdd']['10']['bandrich']['tcp']['ul']=True
+ if test=='017608':tests['remote b210']['alu']['fdd']['20']['bandrich']['tcp']['ul']=True
+ if test=='017609':tests['remote b210']['alu']['fdd'][ '5']['bandrich']['tcp']['dl']=True
+ if test=='017610':tests['remote b210']['alu']['fdd']['10']['bandrich']['tcp']['dl']=True
+ if test=='017611':tests['remote b210']['alu']['fdd']['20']['bandrich']['tcp']['dl']=True
+
if test=='018000':log('WARNING: skip test ' + test) #TODO
if test=='018001':log('WARNING: skip test ' + test) #TODO
if test=='018002':log('WARNING: skip test ' + test) #TODO
@@ -441,6 +434,31 @@ for test in todo_tests_ids:
if test=='018504':log('WARNING: skip test ' + test) #TODO
if test=='018505':log('WARNING: skip test ' + test) #TODO
+ if test=='018600':tests['b210']['alu']['tdd'][ '5']['3276']['udp']['ul']=True
+ if test=='018601':tests['b210']['alu']['tdd']['10']['3276']['udp']['ul']=True
+ if test=='018602':tests['b210']['alu']['tdd']['20']['3276']['udp']['ul']=True
+ if test=='018603':tests['b210']['alu']['tdd'][ '5']['3276']['udp']['dl']=True
+ if test=='018604':tests['b210']['alu']['tdd']['10']['3276']['udp']['dl']=True
+ if test=='018605':tests['b210']['alu']['tdd']['20']['3276']['udp']['dl']=True
+ if test=='018606':log('WARNING: skip test ' + test) #TODO
+ if test=='018607':log('WARNING: skip test ' + test) #TODO
+ if test=='018608':log('WARNING: skip test ' + test) #TODO
+ if test=='018609':log('WARNING: skip test ' + test) #TODO
+ if test=='018610':log('WARNING: skip test ' + test) #TODO
+ if test=='018611':log('WARNING: skip test ' + test) #TODO
+ if test=='018612':tests['b210']['alu']['tdd'][ '5']['3276']['tcp']['ul']=True
+ if test=='018613':tests['b210']['alu']['tdd']['10']['3276']['tcp']['ul']=True
+ if test=='018614':tests['b210']['alu']['tdd']['20']['3276']['tcp']['ul']=True
+ if test=='018615':tests['b210']['alu']['tdd'][ '5']['3276']['tcp']['dl']=True
+ if test=='018616':tests['b210']['alu']['tdd']['10']['3276']['tcp']['dl']=True
+ if test=='018617':tests['b210']['alu']['tdd']['20']['3276']['tcp']['dl']=True
+ if test=='018618':log('WARNING: skip test ' + test) #TODO
+ if test=='018619':log('WARNING: skip test ' + test) #TODO
+ if test=='018620':log('WARNING: skip test ' + test) #TODO
+ if test=='018621':log('WARNING: skip test ' + test) #TODO
+ if test=='018622':log('WARNING: skip test ' + test) #TODO
+ if test=='018623':log('WARNING: skip test ' + test) #TODO
+
if test=='025500':log('WARNING: skip test ' + test) #TODO
if test=='025501':log('WARNING: skip test ' + test) #TODO
if test=='025502':log('WARNING: skip test ' + test) #TODO
diff --git a/cmake_targets/build_oai b/cmake_targets/build_oai
index 2272a338be..93a7ac073e 100755
--- a/cmake_targets/build_oai
+++ b/cmake_targets/build_oai
@@ -33,6 +33,13 @@ ORIGIN_PATH=$PWD
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
source $THIS_SCRIPT_PATH/tools/build_helper
+# set environment variables (OPENAIR_HOME, ...)
+set_openair_env
+
+#variables for UE data generation
+gen_nvram_path=$OPENAIR_DIR/targets/bin
+conf_nvram_path=$OPENAIR_DIR/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf
+
MSC_GEN="False"
XFORMS="True"
FLEXRAN_AGENT_SB_IF="True"
@@ -41,7 +48,7 @@ VCD_TIMING="False"
DEADLINE_SCHEDULER_FLAG_USER="False"
FORCE_DEADLINE_SCHEDULER_FLAG_USER=""
CPU_AFFINITY_FLAG_USER="False" #Only valid when lowlatecy flag is set to False
-REL="Rel10"
+REL="Rel14"
HW="None"
TP="None"
NOS1=0
@@ -55,19 +62,21 @@ T_TRACER="False"
DISABLE_HARDWARE_DEPENDENCY="False"
CMAKE_BUILD_TYPE=""
UE_AUTOTEST_TRACE="False"
+BUILD_ECLIPSE=0
+CMAKE_CMD='cmake'
trap handle_ctrl_c INT
function print_help() {
- echo_info '
+ echo_info "
This program installs OpenAirInterface Software
You should have ubuntu 14.xx, updated, and the Linux kernel >= 3.14
Options
-h
This help
-c | --clean
- Erase all files to make a rebuild from start"
+ Erase all files to make a rebuild from start
-C | --clean-all
- Erase all files made by previous compilations, installations"
+ Erase all files made by previous compilations, installations
--clean-kernel
Erase previously installed features in kernel: iptables, drivers, ...
-I | --install-external-packages
@@ -82,14 +91,19 @@ Options
--eNB
Makes the LTE softmodem
--UE
- Makes the UE specific parts (ue_ip, usim, nvram)
+ Makes the UE specific parts (ue_ip, usim, nvram) from the given configuration file
+--UE-conf-nvram [configuration file]
+ Specify conf_nvram_path (default \"$conf_nvram_path\")
+--UE-gen-nvram [output path]
+ Specify gen_nvram_path (default \"$gen_nvram_path\")
--RRH
Makes the RRH
-a | --agent
Enables agent for software-defined control of the eNB
-r | --3gpp-release
- default is Rel10,
+ default is Rel14,
Rel8 limits the implementation to 3GPP Release 8 version
+ Rel10 limits the implementation to 3GPP Release 10 version
-w | --hardware
EXMIMO, USRP, BLADERF, ETHERNET, LMSSDR, None (Default)
Adds this RF board support (in external packages installation and in compilation)
@@ -97,7 +111,7 @@ Options
ETHERNET , None
Adds this trasport protocol support in compilation
--oaisim
- Makes the oaisim simulator. Hardware will be defaulted to "None".
+ Makes the oaisim simulator. Hardware will be defaulted to \"None\".
--phy_simulators
Makes the unitary tests Layer 1 simulators
--core_simulators
@@ -133,6 +147,8 @@ Options
Disable HW dependency during installation
--ue-autotest-trace
Enable specific traces for UE autotest framework
+--build-eclipse
+ Build eclipse project files. Paths are auto corrected by fixprj.sh
Usage (first build):
oaisim (eNB + UE): ./build_oai -I --oaisim -x --install-system-files
Eurecom EXMIMO + COTS UE : ./build_oai -I --eNB -x --install-system-files
@@ -140,11 +156,12 @@ Usage (first build):
Usage (Regular):
oaisim : ./build_oai --oaisim -x
Eurecom EXMIMO + OAI ENB : ./build_oai --eNB -x
- NI/ETTUS B201 + OAI ENB : ./build_oai --eNB -x -w USRP'
+ NI/ETTUS B201 + OAI ENB : ./build_oai --eNB -x -w USRP"
}
function main() {
+
until [ -z "$1" ]
do
case "$1" in
@@ -170,6 +187,7 @@ function main() {
GDB=1
CMAKE_BUILD_TYPE="Debug"
echo_info "Will Compile with gdb symbols and disable compiler optimization"
+ CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Debug"
shift;;
--eNB)
eNB=1
@@ -183,6 +201,12 @@ function main() {
UE=1
echo_info "Will compile UE"
shift;;
+ --UE-conf-nvram)
+ conf_nvram_path=$(readlink -f "$1")
+ shift 2;;
+ --UE-gen-nvram)
+ gen_nvram_path=$(readlink -f $2)
+ shift 2;;
--RRH)
RRH=1
echo_info "Will compile RRH"
@@ -292,6 +316,15 @@ function main() {
UE_AUTOTEST_TRACE="True"
echo_info "Enabling autotest specific trace for UE"
shift 1;;
+ --uhd-images-dir)
+ UHD_IMAGES_DIR=$2
+ echo_info "Downloading UHD images in the indicated location"
+ shift 2;;
+ --build-eclipse)
+ BUILD_ECLIPSE=1
+ CMAKE_CMD="$CMAKE_CMD"' -DCMAKE_ECLIPSE_GENERATE_SOURCE_PROJECT=TRUE -G"Eclipse CDT4 - Unix Makefiles"'
+ echo_info "Enabling build eclipse project support"
+ shift 1;;
-h | --help)
print_help
exit 1;;
@@ -302,6 +335,9 @@ function main() {
esac
done
+ CMAKE_CMD="$CMAKE_CMD .."
+ echo_info "CMAKE_CMD=$CMAKE_CMD"
+
#########################################################
# check validity of HW and TP parameters for RRH and eNB
#########################################################
@@ -362,13 +398,16 @@ function main() {
echo_info "Flags for Deadline scheduler: $DEADLINE_SCHEDULER_FLAG_USER"
echo_info "Flags for CPU Affinity: $CPU_AFFINITY_FLAG_USER"
+ if [ -n "$UHD_IMAGES_DIR" ] && [ -z "$INSTALL_EXTERNAL" ]; then
+ echo_error "UHD images download settings will not be applied without -I present"
+ exit
+ fi
############################################
# setting and printing OAI envs, we should check here
############################################
echo_info "2. Setting the OAI PATHS ..."
- set_openair_env
cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
# for conf files copy in this bash script
@@ -399,7 +438,7 @@ function main() {
echo_info "installing packages for USRP support"
check_install_usrp_uhd_driver
if [ ! "$DISABLE_HARDWARE_DEPENDENCY" == "True" ]; then
- install_usrp_uhd_driver
+ install_usrp_uhd_driver $UHD_IMAGES_DIR
fi
fi
if [ "$HW" == "OAI_BLADERF" ] ; then
@@ -472,7 +511,7 @@ function main() {
fi
echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
cd $DIR/$lte_build_dir/build
- cmake ..
+ eval $CMAKE_CMD
fi
if [ "$eNB" = "1" -o "$UE" = "1" ] ; then
@@ -501,7 +540,7 @@ function main() {
# mkdir -p $DIR/at_commands/build
# cd $DIR/at_commands/build
-# cmake ..
+# eval $CMAKE_CMD
# compilations \
# at_commands at_nas_ue \
# at_nas_ue $dbin/at_nas_ue
@@ -510,22 +549,24 @@ function main() {
mkdir -p $DIR/nas_sim_tools/build
cd $DIR/nas_sim_tools/build
- cmake ..
+ eval $CMAKE_CMD
compilations \
nas_sim_tools usim \
usim $dbin/usim
compilations \
nas_sim_tools nvram \
nvram $dbin/nvram
+ compilations \
+ nas_sim_tools conf2uedata \
+ conf2uedata $dbin/conf2uedata
# generate USIM data
- if [ -f $dbin/nvram ]; then
- install_nas_tools $dbin $dconf
+ if [ -f $dbin/conf2uedata ]; then
+ install_nas_tools $conf_nvram_path $gen_nvram_path
echo_info "Copying UE specific part to $DIR/$lte_build_dir/build"
- cp -Rvf $dbin/.ue_emm.nvram $DIR/$lte_build_dir/build
- cp -Rvf $dbin/.ue.nvram $DIR/$lte_build_dir/build
- cp -Rvf $dbin/.usim.nvram $DIR/$lte_build_dir/build
-
+ cp -Rvf $dbin/.ue_emm.nvram0 $DIR/$lte_build_dir/build
+ cp -Rvf $dbin/.ue.nvram0 $DIR/$lte_build_dir/build
+ cp -Rvf $dbin/.usim.nvram0 $DIR/$lte_build_dir/build
else
echo_warning "not generated UE NAS files: binaries not found"
fi
@@ -537,13 +578,13 @@ function main() {
mkdir -p build
cd build
rm -f *sim
- cmake ..
+ eval $CMAKE_CMD
fi
if [ "$SIMUS_PHY" = "1" ] ; then
# lte unitary simulators compilation
echo_info "Compiling unitary tests simulators"
- simlist="dlsim ulsim pucchsim prachsim pdcchsim pbchsim mbmssim"
+ simlist="dlsim_tm4 dlsim ulsim pucchsim prachsim pdcchsim pbchsim mbmssim"
for f in $simlist ; do
compilations \
lte-simulators $f \
@@ -615,7 +656,7 @@ function main() {
[ "$CLEAN" = "1" ] && rm -rf $DIR/$oaisim_build_dir/build
mkdir -p $DIR/$oaisim_build_dir/build
cd $DIR/$oaisim_build_dir/build
- cmake ..
+ eval $CMAKE_CMD
compilations \
$oaisim_build_dir $oaisim_exec \
$oaisim_exec $dbin/$oaisim_exec.$REL
@@ -626,7 +667,7 @@ function main() {
echo_info "Compiling at_nas_ue"
mkdir -p $DIR/at_commands/build
cd $DIR/at_commands/build
- cmake ..
+ eval $CMAKE_CMD
compilations \
at_commands at_nas_ue \
at_nas_ue $dbin/at_nas_ue
@@ -640,17 +681,20 @@ function main() {
[ "$CLEAN" = "1" ] && rm -rf $DIR/nas_sim_tools/build
mkdir -p $DIR/nas_sim_tools/build
cd $DIR/nas_sim_tools/build
- cmake ..
+ eval $CMAKE_CMD
compilations \
nas_sim_tools usim \
usim $dbin/usim
compilations \
nas_sim_tools nvram \
nvram $dbin/nvram
+ compilations \
+ nas_sim_tools conf2uedata \
+ conf2uedata $dbin/conf2uedata
# generate USIM data
- if [ -f $dbin/nvram ]; then
- install_nas_tools $dbin $dconf
+ if [ -f $dbin/conf2uedata ]; then
+ install_nas_tools $conf_nvram_path $gen_nvram_path
else
echo_warning "not generated UE NAS files: binaries not found"
fi
@@ -675,8 +719,8 @@ function main() {
compilations \
$oaisim_build_dir oai_eth_transpro \
liboai_eth_transpro.so $dbin/liboai_eth_transpro.so.$REL
- ln -s liboai_eth_transpro.so liboai_transpro.so
- ln -s $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
+ ln -sf liboai_eth_transpro.so liboai_transpro.so
+ ln -sf $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
echo_info "liboai_transpro.so is linked with ETHERNET library"
fi
@@ -694,7 +738,7 @@ function main() {
#[ "$CLEAN" = "1" ] && rm -rf $DIR/oaisim_mme_build_oai/build
#mkdir -p $DIR/oaisim_mme_build_oai/build
#cd $DIR/oaisim_mme_build_oai/build
- #cmake ..
+ #eval $CMAKE_CMD
#compilations \
# oaisim_mme_build_oai oaisim_mme \
# oaisim_mme $dbin/oaisim_mme.$REL
@@ -724,7 +768,7 @@ function main() {
echo "set ( T_TRACER $T_TRACER )" >> $cmake_file
echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
cd $DIR/$rrh_build_dir/build
- cmake ..
+ eval $CMAKE_CMD
compilations \
rrh_gw rrh_gw \
rrh_gw $dbin/rrh_gw
@@ -733,28 +777,27 @@ function main() {
# build RF device and transport protocol libraries
#####################################
- if [ "$eNB" = "1" -o "$RRH" = "1" ] ; then
+ if [ "$eNB" = "1" -o "$UE" = "1" -o "$RRH" = "1" ] ; then
- if [ "$eNB" = "1" ] ; then
+ if [ "$eNB" = "1" -o "$UE" = "1" ] ; then
build_dir=$lte_build_dir
else
build_dir=$rrh_build_dir
fi
- # build RF device libraries (currently EXMIMO is not complied with the rest of HW targets)
+ # build RF device libraries
if [ "$HW" != "None" ] ; then
rm -f liboai_device.so
rm -f $dbin/liboai_device.so
-
# link liboai_device.so with the selected RF device library
if [ "$HW" == "EXMIMO" ] ; then
-
- #add exmimo compilation
- #TODO EXMIMO library support
compilations \
$build_dir oai_exmimodevif \
liboai_exmimodevif.so $dbin/liboai_exmimodevif.so.$REL
+
+ ln -sf liboai_exmimodevif.so liboai_device.so
+ ln -sf $dbin/liboai_exmimodevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to EXMIMO device library"
elif [ "$HW" == "OAI_USRP" ] ; then
if [ -d "/usr/include/uhd" ] ; then
@@ -763,8 +806,8 @@ function main() {
liboai_usrpdevif.so $dbin/liboai_usrpdevif.so.$REL
fi
- ln -s liboai_usrpdevif.so liboai_device.so
- ln -s $dbin/liboai_usrpdevif.so.$REL $dbin/liboai_device.so
+ ln -sf liboai_usrpdevif.so liboai_device.so
+ ln -sf $dbin/liboai_usrpdevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to USRP device library"
elif [ "$HW" == "OAI_BLADERF" ] ; then
if [ -f "/usr/include/libbladeRF.h" ] ; then
@@ -773,8 +816,8 @@ function main() {
liboai_bladerfdevif.so $dbin/liboai_bladerfdevif.so.$REL
fi
- ln -s liboai_bladerfdevif.so liboai_device.so
- ln -s $dbin/liboai_bladerfdevif.so.$REL $dbin/liboai_device.so
+ ln -sf liboai_bladerfdevif.so liboai_device.so
+ ln -sf $dbin/liboai_bladerfdevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to BLADERF device library"
elif [ "$HW" == "OAI_LMSSDR" ] ; then
# if [ -f "/usr/include/libbladeRF.h" ] ; then
@@ -783,8 +826,8 @@ function main() {
liboai_lmssdrdevif.so $dbin/liboai_lmssdrdevif.so.$REL
# fi
- ln -s liboai_lmssdrdevif.so liboai_device.so
- ln -s $dbin/liboai_lmssdrdevif.so.$REL $dbin/liboai_device.so
+ ln -sf liboai_lmssdrdevif.so liboai_device.so
+ ln -sf $dbin/liboai_lmssdrdevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to LMSSDR device library"
else
echo_info "liboai_device.so is not linked to any device library"
@@ -800,8 +843,8 @@ function main() {
compilations \
$build_dir oai_eth_transpro \
liboai_eth_transpro.so $dbin/liboai_eth_transpro.so.$REL
- ln -s liboai_eth_transpro.so liboai_transpro.so
- ln -s $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
+ ln -sf liboai_eth_transpro.so liboai_transpro.so
+ ln -sf $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
echo_info "liboai_transpro.so is linked with ETHERNET library"
fi
fi
@@ -819,7 +862,7 @@ fi
[ "$CLEAN" = "1" ] && rm -rf $OPENAIR_DIR/cmake_targets/doxygen/build
mkdir -p $OPENAIR_DIR/cmake_targets/doxygen/build
cd $OPENAIR_DIR/cmake_targets/doxygen/build
- cmake ..
+ eval $CMAKE_CMD
make doc
) >& $doxygen_log
fi
diff --git a/cmake_targets/build_ue b/cmake_targets/build_ue
new file mode 100644
index 0000000000..9d9ca839d1
--- /dev/null
+++ b/cmake_targets/build_ue
@@ -0,0 +1,6 @@
+#!/bin/bash
+#sudo ./build_oai -c -C -I --install-optional-packages --install-system-files --UE -w USRP -V
+#sudo ./build_oai -c -C -I --install-optional-packages --UE -w USRP -V
+#sudo ./build_oai -c -C --UE -w USRP -V
+sudo ./build_oai -c -C --UE -w USRP
+#sudo ./build_oai -c -C --UE -w USRP --build-eclipse
diff --git a/cmake_targets/lte-simulators/CMakeLists.txt b/cmake_targets/lte-simulators/CMakeLists.txt
index 0b706c8748..5ed4d93d80 100644
--- a/cmake_targets/lte-simulators/CMakeLists.txt
+++ b/cmake_targets/lte-simulators/CMakeLists.txt
@@ -8,7 +8,7 @@ set(DEBUG_PHY False)
set(MU_RECIEVER False)
set(RANDOM_BF False)
set(PBS_SIM False)
-set(PERFECT_CE False)
+set(PERFECT_CE True)
set(NAS_UE False)
set(MESSAGE_CHART_GENERATOR False)
diff --git a/cmake_targets/nas_sim_tools/CMakeLists.txt b/cmake_targets/nas_sim_tools/CMakeLists.txt
index 732ede3f94..81e3fe4b3c 100644
--- a/cmake_targets/nas_sim_tools/CMakeLists.txt
+++ b/cmake_targets/nas_sim_tools/CMakeLists.txt
@@ -2,70 +2,89 @@ cmake_minimum_required(VERSION 2.8)
project(NAS_SIM_TOOLS)
+include(FindPkgConfig)
+pkg_search_module(CONFIG libconfig REQUIRED)
+include_directories(${CONFIG_INCLUDE_DIRS})
+add_definitions(-std=gnu99)
ENABLE_LANGUAGE(C)
-#Sends the -std=c99 flag to the gcc compiler
-add_definitions(-std=c99)
-add_definitions(-DNAS_UE)
+
+set(CMAKE_C_FLAGS
+ "${CMAKE_C_FLAGS} ${C_FLAGS_PROCESSOR} -Werror -Wall -Wstrict-prototypes -Wno-packed-bitfield-compat -g")
set(OPENAIR_DIR $ENV{OPENAIR_DIR})
-set(OPENAIR1_DIR $ENV{OPENAIR_DIR}/openair1)
-set(OPENAIR2_DIR $ENV{OPENAIR_DIR}/openair2)
set(OPENAIR3_DIR $ENV{OPENAIR_DIR}/openair3)
-set(OPENAIR3_DIR $ENV{OPENAIR_DIR}/openair3)
-set(OPENAIR_TARGETS $ENV{OPENAIR_DIR}/targets)
-#set(EXECUTABLE_OUTPUT_PATH ${OPENAIR_DIR}/targets/bin)
-
-
-# Add .h files for dependancies
-set(usim_SRC
- ${OPENAIR_DIR}/openair3/NAS/TOOLS/usim_data.c
+set(CONF2UEDATA_LIB_SRC
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_emm.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_user_data.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_usim.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_network.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_user_plmn.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_parser.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/fs.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/display.c
${OPENAIR_DIR}/openair3/NAS/UE/API/USIM/usim_api.c
${OPENAIR_DIR}/openair3/NAS/UE/API/USIM/aka_functions.c
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/memory.c
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/nas_log.c
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/OctetString.c
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/TLVEncoder.c
+ ${OPENAIR_DIR}/common/utils/utils.c
)
-set(usim_HDR
- ${OPENAIR_DIR}/openair3/NAS/TOOLS/network.h
+
+set(conf2uedata_HDR
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf2uedata.h
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf_emm.h
${OPENAIR_DIR}/openair3/NAS/UE/API/USIM/usim_api.h
${OPENAIR_DIR}/openair3/NAS/UE/API/USIM/aka_functions.h
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/memory.h
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/nas_log.h
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/OctetString.h
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/TLVEncoder.h
+ ${OPENAIR_DIR}/common/utils/utils.h
)
+
include_directories(
+ ${OPENAIR_DIR}/common/utils
+ ${OPENAIR_DIR}/openair3/NAS/UE
${OPENAIR_DIR}/openair3/NAS/COMMON
+ ${OPENAIR_DIR}/openair3/NAS/UE/API/USER
${OPENAIR_DIR}/openair3/NAS/UE/API/USIM
${OPENAIR_DIR}/openair3/NAS/UE/EMM/
${OPENAIR_DIR}/openair3/NAS/UE/ESM/
${OPENAIR_DIR}/openair3/NAS/COMMON/IES/
${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL
)
-ADD_EXECUTABLE(usim ${usim_SRC} ${usim_HDR})
+
+# conf2uedata binary
+
+set(conf2uedata_SRC
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/conf2uedata.c
+ ${CONF2UEDATA_LIB_SRC}
+)
+
+add_executable(conf2uedata ${conf2uedata_SRC} ${conf2uedata_HDR} )
+target_link_libraries(conf2uedata ${CONFIG_LIBRARIES})
+
+# usim binary
+
+set(usim_SRC
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/usim.c
+ ${CONF2UEDATA_LIB_SRC}
+)
+add_executable(usim ${usim_SRC} ${conf2uedata_HDR} )
+target_link_libraries(usim ${CONFIG_LIBRARIES})
+# nvram binary
set(nvram_SRC
- ${OPENAIR_DIR}/openair3/NAS/TOOLS/ue_data.c
- ${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/memory.c
- ${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/nas_log.c
+ ${OPENAIR_DIR}/openair3/NAS/TOOLS/nvram.c
+ ${CONF2UEDATA_LIB_SRC}
)
-set(nvram_HDR
- ${OPENAIR_DIR}/openair3/NAS/UE/EMM/emmData.h
- ${OPENAIR_DIR}/openair3/NAS/COMMON/UTIL/memory.h
- ${OPENAIR_DIR}/openair3/NAS/COMMON/userDef.h
-)
-ADD_EXECUTABLE(nvram ${nvram_SRC} ${nvram_HDR})
-
-#install (TARGETS usim DESTINATION ${EXECUTABLE_OUTPUT_PATH})
-#install (TARGETS nvram DESTINATION ${EXECUTABLE_OUTPUT_PATH})
-
-#install(CODE "EXECUTE_PROCESS (COMMAND ${OPENAIR_TARGETS}/bin/nvram --gen WORKING_DIRECTORY ${OPENAIR_TARGETS}/bin)")
-#install(CODE "EXECUTE_PROCESS (COMMAND ${OPENAIR_TARGETS}/bin/usim --gen WORKING_DIRECTORY ${OPENAIR_TARGETS}/bin)")
+add_executable(nvram ${nvram_SRC} ${conf2uedata_HDR} )
+target_link_libraries(nvram ${CONFIG_LIBRARIES})
diff --git a/cmake_targets/snap_environment.sh b/cmake_targets/snap_environment.sh
new file mode 100755
index 0000000000..1c0725d8b5
--- /dev/null
+++ b/cmake_targets/snap_environment.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+export UHD_IMAGES_DIR=$SNAP/uhd_images
+exec $@
diff --git a/cmake_targets/tools/build_helper b/cmake_targets/tools/build_helper
index f73078afc5..a57040449c 100755
--- a/cmake_targets/tools/build_helper
+++ b/cmake_targets/tools/build_helper
@@ -136,6 +136,20 @@ clean_all_files() {
# Compilers
###################################
+#check_warnings:
+# print error message if the compilation had warnings
+#argument:
+# $1: log file
+check_warnings() {
+ #we look for 'warning:' in the compilation log file
+ #this is how gcc starts a warning
+ #this is not perfect, we may get false positive
+ warning_count=`grep "warning:" "$1"|wc -l`
+ if [ $warning_count -gt 0 ]; then
+ echo_error "WARNING: $warning_count warnings. See $1"
+ fi
+}
+
compilations() {
cd $OPENAIR_DIR/cmake_targets/$1/build
set +e
@@ -153,6 +167,7 @@ compilations() {
if [ -s $3 ] ; then
cp $3 $4
echo_success "$2 compiled"
+ check_warnings "$dlog/$2.$REL.txt"
else
echo_error "$2 compilation failed"
exit 1
@@ -216,7 +231,11 @@ install_usrp_uhd_driver() {
# We move uhd-host apart because it depends on linux kernel version
# On newer kernels, it fails to install
$SUDO apt-get -y install uhd-host
- $SUDO uhd_images_downloader
+ if [ -z $1 ]; then
+ $SUDO uhd_images_downloader
+ else
+ $SUDO uhd_images_downloader -i $1
+ fi
}
check_install_bladerf_driver(){
@@ -224,7 +243,7 @@ check_install_bladerf_driver(){
$SUDO add-apt-repository -y ppa:bladerf/bladerf
$SUDO apt-get update
fi
- $SUDO apt-get install -y--allow-unauthenticated bladerf libbladerf-dev
+ $SUDO apt-get install -y --allow-unauthenticated bladerf libbladerf-dev
$SUDO apt-get install -y --allow-unauthenticated bladerf-firmware-fx3
$SUDO apt-get install -y --allow-unauthenticated bladerf-fpga-hostedx40
}
@@ -233,6 +252,21 @@ flash_firmware_bladerf() {
$SUDO bladeRF-cli --flash-firmware /usr/share/Nuand/bladeRF/bladeRF_fw.img
}
+check_install_lmssdr_driver(){
+ if ( [ -d "/usr/local/include/lime" ] &&
+ [ -f "/usr/local/include/lime/LimeSuite.h" ] )
+ then
+ echo_success "Found lmssdr drivers and tools installed from source"
+ else
+ echo_error "lmssdr support implies installing lmssdr drivers and tools" \
+ " from sources. check:"
+ echo_info "https://open-cells.com/index.php/2017/05/10/limesdr-installation/"
+ echo_fatal "Cannot compile lmssdr device"
+ fi
+
+
+}
+
check_install_additional_tools (){
$SUDO apt-get update
$SUDO apt-get install -y \
@@ -450,19 +484,18 @@ install_asn1c_from_source(){
################################################
install_nas_tools() {
- cd $1
- if [ ! -f .ue.nvram ]; then
+ if [ ! -f .ue.nvram0 ]; then
echo_success "generate .ue_emm.nvram .ue.nvram"
- ./nvram --gen
+ ./nvram --gen -c $1 -o $2
else
- [ ./nvram -nt .ue.nvram -o ./nvram -nt .ue_emm.nvram ] && ./nvram --gen
+ [ ./nvram -nt .ue.nvram0 -o ./nvram -nt .ue_emm.nvram0 ] && ./nvram --gen -c $1 -o $2
fi
- if [ ! -f .usim.nvram ]; then
+ if [ ! -f .usim.nvram0 ]; then
echo_success "generate .usim.nvram"
- ./usim --gen
+ ./usim --gen -c $1 -o $2
else
- [ ./usim -nt .usim.nvram ] && ./usim --gen
+ [ ./usim -nt .usim.nvram0 ] && ./usim --gen -c $1 -o $2
fi
}
diff --git a/cmake_targets/tools/fix_asn1 b/cmake_targets/tools/fix_asn1
index 0661d7878d..805a4ce66a 100755
--- a/cmake_targets/tools/fix_asn1
+++ b/cmake_targets/tools/fix_asn1
@@ -3,19 +3,16 @@
# in those arrays, each line is:
#
+RRC_Rel14=(
+ "SystemInformation-r8-IEs.h" 562e3c3aeb7c6d76d722f31bf24488a26e627f33 "fix_asn1.data/RRC.rel14/SystemInformation-r8-IEs.h.diff"
+)
+
RRC_Rel10=(
"SystemInformation-r8-IEs.h" 603cd6615cff36ec7020692d72c0d6de7c4859cb "fix_asn1.data/RRC.rel10/SystemInformation-r8-IEs.h.diff"
)
X2AP_Rel11_2=(
"X2ap-CriticalityDiagnostics-IE-List.h" ae96308b37fcbcbf39da5012e42968135fc5f27b "fix_asn1.data/X2AP.rel11.2/X2ap-CriticalityDiagnostics-IE-List.h.diff"
- "NativeInteger.c" 1a55f5402fd363318cf5444ffe1f67530dcf66ff "fix_asn1.data/X2AP.rel11.2/NativeInteger.c.diff"
- "constr_SET_OF.c" 808cbbdf19b118c0bdb04e3acf2cbe6e4133be2b "fix_asn1.data/X2AP.rel11.2/constr_SET_OF.c.diff"
-)
-
-S1AP_Rel10_5=(
- "NativeInteger.c" 1a55f5402fd363318cf5444ffe1f67530dcf66ff "fix_asn1.data/S1AP.rel10.5/NativeInteger.c.diff"
- "constr_SET_OF.c" 808cbbdf19b118c0bdb04e3acf2cbe6e4133be2b "fix_asn1.data/S1AP.rel10.5/constr_SET_OF.c.diff"
)
red_color="$(tput setaf 1)"
@@ -94,6 +91,10 @@ function patch_rrc()
local version="$2"
case "$version" in
+ Rel14 )
+ echo "patching RRC files release 14"
+ apply_patches "$directory" RRC_Rel14 ${#RRC_Rel14[*]}
+ ;;
Rel10 )
echo "patching RRC files release 10"
apply_patches "$directory" RRC_Rel10 ${#RRC_Rel10[*]}
@@ -130,8 +131,7 @@ function patch_s1ap()
case "$version" in
R10 )
- echo "patching S1AP files release 10.5"
- apply_patches "$directory" S1AP_Rel10_5 ${#S1AP_Rel10_5[*]}
+ #nothing to do anymore (fixes went to asn1c)
;;
* )
error unknwon/unhandled S1AP version \'"$version"\'
diff --git a/cmake_targets/tools/fix_asn1.data/RRC.rel14/SystemInformation-r8-IEs.h.diff b/cmake_targets/tools/fix_asn1.data/RRC.rel14/SystemInformation-r8-IEs.h.diff
new file mode 100644
index 0000000000..b2d32cf052
--- /dev/null
+++ b/cmake_targets/tools/fix_asn1.data/RRC.rel14/SystemInformation-r8-IEs.h.diff
@@ -0,0 +1,23 @@
+73,77d72
+< /* SystemInformation-r8-IEs */
+< typedef struct SystemInformation_r8_IEs {
+< struct SystemInformation_r8_IEs__sib_TypeAndInfo {
+< A_SEQUENCE_OF(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member {
+< SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR present;
+103c98,102
+< } choice;
+---
+> };
+>
+> struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member {
+> SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR present;
+> union SystemInformation_r8_IEs__sib_TypeAndInfo__Member_u choice;
+107c106,111
+< } ) list;
+---
+> };
+>
+> /* SystemInformation-r8-IEs */
+> typedef struct SystemInformation_r8_IEs {
+> struct SystemInformation_r8_IEs__sib_TypeAndInfo {
+> A_SEQUENCE_OF(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member) list;
diff --git a/cmake_targets/tools/fix_asn1.data/S1AP.rel10.5/NativeInteger.c.diff b/cmake_targets/tools/fix_asn1.data/S1AP.rel10.5/NativeInteger.c.diff
deleted file mode 100644
index 3b51426ad3..0000000000
--- a/cmake_targets/tools/fix_asn1.data/S1AP.rel10.5/NativeInteger.c.diff
+++ /dev/null
@@ -1,8 +0,0 @@
-283c283
-< int dynamic = 0;
----
-> //int dynamic = 0;
-290c290
-< dynamic = 1;
----
-> //dynamic = 1;
diff --git a/cmake_targets/tools/fix_asn1.data/S1AP.rel10.5/constr_SET_OF.c.diff b/cmake_targets/tools/fix_asn1.data/S1AP.rel10.5/constr_SET_OF.c.diff
deleted file mode 100644
index 3ceaf5e3e5..0000000000
--- a/cmake_targets/tools/fix_asn1.data/S1AP.rel10.5/constr_SET_OF.c.diff
+++ /dev/null
@@ -1,4 +0,0 @@
-1007c1007
-< (int)nelems, (int)ct ? ct->effective_bits : -1);
----
-> (int)nelems, ct ? ct->effective_bits : -1);
diff --git a/cmake_targets/tools/fix_asn1.data/X2AP.rel11.2/NativeInteger.c.diff b/cmake_targets/tools/fix_asn1.data/X2AP.rel11.2/NativeInteger.c.diff
deleted file mode 100644
index 3b51426ad3..0000000000
--- a/cmake_targets/tools/fix_asn1.data/X2AP.rel11.2/NativeInteger.c.diff
+++ /dev/null
@@ -1,8 +0,0 @@
-283c283
-< int dynamic = 0;
----
-> //int dynamic = 0;
-290c290
-< dynamic = 1;
----
-> //dynamic = 1;
diff --git a/cmake_targets/tools/fix_asn1.data/X2AP.rel11.2/constr_SET_OF.c.diff b/cmake_targets/tools/fix_asn1.data/X2AP.rel11.2/constr_SET_OF.c.diff
deleted file mode 100644
index 3ceaf5e3e5..0000000000
--- a/cmake_targets/tools/fix_asn1.data/X2AP.rel11.2/constr_SET_OF.c.diff
+++ /dev/null
@@ -1,4 +0,0 @@
-1007c1007
-< (int)nelems, (int)ct ? ct->effective_bits : -1);
----
-> (int)nelems, ct ? ct->effective_bits : -1);
diff --git a/cmake_targets/tools/init_nas_s1 b/cmake_targets/tools/init_nas_s1
index 5f27c52837..003a3ae600 100644
--- a/cmake_targets/tools/init_nas_s1
+++ b/cmake_targets/tools/init_nas_s1
@@ -33,7 +33,7 @@
#
#######################################
-LTEIF=oip0
+LTEIF=oip1
#OPENAIR_DIR=/home/oai/svn-oai/openair4G
load_module() {
@@ -48,11 +48,11 @@ load_module() {
sudo insmod $1
}
-load_module $OPENAIR_DIR/targets/bin/ue_ip.ko
+load_module ../../targets/bin/ue_ip.ko
if [ "$1" = "UE" ]; then
- echo "bring up oip0 interface for UE"
- ifconfig oip0 up
+ echo "bring up $LTEIF interface for UE"
+ ifconfig $LTEIF up
fi
ip route flush cache
diff --git a/cmake_targets/tools/run_enb_ue_virt_noS1 b/cmake_targets/tools/run_enb_ue_virt_noS1
index a0f23ecb01..a5139d4b44 100755
--- a/cmake_targets/tools/run_enb_ue_virt_noS1
+++ b/cmake_targets/tools/run_enb_ue_virt_noS1
@@ -150,7 +150,7 @@ function main()
# -u | --num-ue )
-V | --vcd)
- "setting gtk-wave output"
+ echo "setting gtk-wave output"
exe_arguments="$exe_arguments -V /tmp/oai_gtk_wave.vcd"
shift ;
;;
@@ -164,6 +164,11 @@ function main()
exe_arguments="$exe_arguments -n $2"
shift 2;
;;
+ -x | --xforms)
+ echo "running with xforms"
+ exe_arguments="$exe_arguments --xforms"
+ shift 1;
+ ;;
*)
echo "Unknown option $1"
help
@@ -212,11 +217,11 @@ function main()
fi
if [ $run_gdb -eq 0 ]; then
- exec $SUDO $OPENAIR_DIR/targets/bin/oaisim_nos1.Rel10 $exe_arguments | tee /tmp/enb_ue_nos1.log.txt
+ exec $SUDO $OPENAIR_DIR/targets/bin/oaisim_nos1.Rel14 $exe_arguments | tee /tmp/enb_ue_nos1.log.txt
else
touch ~/.gdb_enb_ue_nos1
chmod 777 ~/.gdb_enb_ue_nos1
- echo "file $OPENAIR_DIR/targets/bin/oaisim_nos1.Rel10" > ~/.gdb_enb_ue_nos1
+ echo "file $OPENAIR_DIR/targets/bin/oaisim_nos1.Rel14" > ~/.gdb_enb_ue_nos1
echo "set args $exe_arguments" >> ~/.gdb_enb_ue_nos1
echo "run" >> ~/.gdb_enb_ue_nos1
cat ~/.gdb_enb_ue_nos1
diff --git a/cmake_targets/tools/run_enb_ue_virt_s1 b/cmake_targets/tools/run_enb_ue_virt_s1
index ecd5993ff4..8e717f393a 100755
--- a/cmake_targets/tools/run_enb_ue_virt_s1
+++ b/cmake_targets/tools/run_enb_ue_virt_s1
@@ -174,7 +174,7 @@ function main()
;;
-V | --vcd)
- "setting gtk-wave output"
+ echo "setting gtk-wave output"
exe_arguments="$exe_arguments -V /tmp/oai_gtk_wave.vcd"
shift ;
;;
@@ -183,6 +183,11 @@ function main()
exe_arguments="$exe_arguments -P wireshark"
shift 2;
;;
+ -x | --xforms)
+ echo "running with xforms"
+ exe_arguments="$exe_arguments --xforms"
+ shift 1;
+ ;;
*)
echo "Unknown option $1"
help
@@ -247,12 +252,6 @@ function main()
if [ $? -ne 0 ]; then
echo "200 lte " >> /etc/iproute2/rt_tables
fi
- ip rule add fwmark 1 table lte
- ifconfig oip1 up
- ip route add default dev oip1 table lte
- # the actual IP address depends on the EPC/MME config file for address pool
- ip route add from 192.188.0.0/24 table lte
- ip route add to 192.188.0.0/24 table lte
exe_arguments="$exe_arguments -s15 -AAWGN -y1 -b1 -u1 -Q0"
@@ -264,11 +263,11 @@ function main()
fi
if [ $run_gdb -eq 0 ]; then
- exec $OPENAIR_DIR/targets/bin/oaisim.Rel10 $exe_arguments | tee /tmp/enb_ue_s1.log.txt
+ exec $OPENAIR_DIR/targets/bin/oaisim.Rel14 $exe_arguments | tee /tmp/enb_ue_s1.log.txt
else
touch ~/.gdb_enb_ue_s1
chmod 777 ~/.gdb_enb_ue_s1
- echo "file $OPENAIR_DIR/targets/bin/oaisim.Rel10" > ~/.gdb_enb_ue_s1
+ echo "file $OPENAIR_DIR/targets/bin/oaisim.Rel14" > ~/.gdb_enb_ue_s1
echo "set args $exe_arguments" >> ~/.gdb_enb_ue_s1
echo "run" >> ~/.gdb_enb_ue_s1
cat ~/.gdb_enb_ue_s1
diff --git a/cmake_targets/tools/run_ue_s1 b/cmake_targets/tools/run_ue_s1
new file mode 100644
index 0000000000..56b18d72b9
--- /dev/null
+++ b/cmake_targets/tools/run_ue_s1
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# Carrier frequency in Hz
+#FREQ=2660000000 #FDD
+FREQ=2350000000 #TDD
+NRB=50
+TA=0
+
+#9:trace, 8/7:debug, 6:info, 4:warn, 3:error
+LOGLEVEL=6
+
+#enable or disable soft scope
+#SCOPE=''
+SCOPE='-d'
+
+#enable or disable VCD logging
+VCD=''
+#VCD='-V'
+
+ISTDD='-T'
+#ISTDD=''
+
+#use external clock
+ECLK="--external-clock"
+#ECLK=""
+
+#UE scan carrier
+#ISSCAN="--ue-scan-carrier"
+ISSCAN=""
+
+sudo sh -c './init_nas_s1 UE'
+cd ../../targets/bin/
+sudo -E ./lte-softmodem.Rel10 -U -C$FREQ -r$NRB $ISSCAN --ue-txgain 70 --ue-rxgain 80 -A $TA $ECLK -W $ISTDD -g $LOGLEVEL $SCOPE 2>&1 | sudo tee /tmp/UE.log
diff --git a/common/utils/Makefile.inc b/common/utils/Makefile.inc
deleted file mode 100644
index 33c126b8d7..0000000000
--- a/common/utils/Makefile.inc
+++ /dev/null
@@ -1,59 +0,0 @@
-export KERNEL_DIR=/lib/modules/$(shell uname -r)/
-CC=gcc
-CCC=gcc
-linux := $(shell if [ `uname` = "Linux" ] ; then echo "1" ; else echo "0" ; fi)
-
-
-CFLAGS += -std=gnu99
-CFLAGS += -Wall -g -ggdb -Wstrict-prototypes -fno-strict-aliasing
-
-# Need to force this option because default kernel module builder is wrong
-CFLAGS += $(call cc-option,-mpreferred-stack-boundary=4)
-
-#For performance, if some option doesn't exist in all gcc versions, use $(call cc-option,MY_OPTION)
-#CFLAGS += -O2
-#CFLAGS += -funroll-loops
-CFLAGS += -Wno-packed-bitfield-compat
-
-# This is the minimum CPU faetures for OAI
-CFLAGS += -mmmx -msse -msse2 -mssse3 -msse4.1
-# Add CPU features from local CPU
-#CFLAGS += -march=native
-
-ifeq ($(OSTYPE),Cygwin)
-cygwin=1
-CFLAGS += -DCYGWIN
-else
-cygwin=0
-endif
-
-ifeq ($(linux),1)
-CFLAGS +=
-LDFLAGS +=
-endif
-
-ITTI_DIR = $(COMMON_UTILS_DIR)/itti
-
-ITTI_OBJS = $(ITTI_DIR)/intertask_interface.o
-ITTI_OBJS += $(ITTI_DIR)/intertask_interface_dump.o
-ITTI_OBJS += $(ITTI_DIR)/backtrace.o
-ITTI_OBJS += $(ITTI_DIR)/memory_pools.o
-ITTI_OBJS += $(ITTI_DIR)/signals.o
-ITTI_OBJS += $(ITTI_DIR)/timer.o
-
-
-HASHTABLE_DIR = $(COMMON_UTILS_DIR)/collection/hashtable
-MSC_DIR = $(COMMON_UTILS_DIR)/msc
-
-HASHTABLE_OBJS = $(HASHTABLE_DIR)/hashtable.o
-HASHTABLE_OBJS += $(HASHTABLE_DIR)/obj_hashtable.o
-
-UTILS_OBJS = $(ITTI_OBJS) $(HASHTABLE_OBJS)
-
-UTILS_incl = \
- -I$(COMMON_UTILS_DIR) \
- -I$(HASHTABLE_DIR) \
- -I$(ITTI_DIR) \
- -I$(MSC_DIR)
-
-print-% : ; @echo $* = $($*)
diff --git a/common/utils/T/T.h b/common/utils/T/T.h
index 819615131e..37668a8309 100644
--- a/common/utils/T/T.h
+++ b/common/utils/T/T.h
@@ -184,8 +184,30 @@ extern T_cache_t *T_cache;
} while (0)
#endif
+/* we have 4 versions of T_HEADER:
+ * - bad quality C++ version with time
+ * - good quality C version with time
+ * - bad quality C++ version without time
+ * - good quality C version without time
+ */
+
#ifdef T_SEND_TIME
+#ifdef __cplusplus
+
+/* C++ version of T_HEADER with time */
+#define T_HEADER(x) \
+ do { \
+ struct timespec T_HEADER_time; \
+ if (clock_gettime(CLOCK_REALTIME, &T_HEADER_time)) abort(); \
+ memcpy(T_LOCAL_buf, &T_HEADER_time, sizeof(struct timespec)); \
+ T_LOCAL_size += sizeof(struct timespec); \
+ T_PUT_int(1, (int)(uintptr_t)(x)); \
+ } while (0)
+
+#else /* #ifdef __cplusplus */
+
+/* C version of T_HEADER with time */
#define T_HEADER(x) \
do { \
if (!__builtin_types_compatible_p(typeof(x), struct T_header *)) { \
@@ -201,8 +223,21 @@ extern T_cache_t *T_cache;
T_PUT_int(1, (int)(uintptr_t)(x)); \
} while (0)
+#endif /* #ifdef __cplusplus */
+
#else /* #ifdef T_SEND_TIME */
+#ifdef __cplusplus
+
+/* C++ version of T_HEADER without time */
+#define T_HEADER(x) \
+ do { \
+ T_PUT_int(1, (int)(uintptr_t)(x)); \
+ } while (0)
+
+#else /* #ifdef __cplusplus */
+
+/* C version of T_HEADER without time */
#define T_HEADER(x) \
do { \
if (!__builtin_types_compatible_p(typeof(x), struct T_header *)) { \
@@ -214,6 +249,8 @@ extern T_cache_t *T_cache;
T_PUT_int(1, (int)(uintptr_t)(x)); \
} while (0)
+#endif /* #ifdef __cplusplus */
+
#endif /* #ifdef T_SEND_TIME */
#define T1(t) \
diff --git a/common/utils/T/T_messages.txt b/common/utils/T/T_messages.txt
index 09ed098ee0..c78bc92d36 100644
--- a/common/utils/T/T_messages.txt
+++ b/common/utils/T/T_messages.txt
@@ -28,7 +28,7 @@ ID = ENB_PHY_DLSCH_UE_NACK
ID = ENB_PHY_ULSCH_UE_DCI
DESC = eNodeB uplink UE specific DCI as sent by the PHY layer
GROUP = ALL:PHY:GRAPHIC:ENB
- FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid : int,mcs : int,round : int,first_rb : int,nb_rb : int,TBS
+ FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid : int,mcs : int,round : int,first_rb : int,nb_rb : int,TBS : int,L : int,firstCCE
ID = ENB_PHY_ULSCH_UE_NO_DCI_RETRANSMISSION
DESC = eNodeB uplink UE retransmission due to PHICH NACK (see generate_phich_top)
GROUP = ALL:PHY:GRAPHIC:ENB
diff --git a/common/utils/itti/assertions.h b/common/utils/itti/assertions.h
index df8251d105..a411bd5397 100644
--- a/common/utils/itti/assertions.h
+++ b/common/utils/itti/assertions.h
@@ -65,7 +65,7 @@ _Assert_(cOND, _Assert_Exit_, #vALUE1 ": %" PRIdMAX "\n" #vALUE2 ": %" PRIdMAX "
(intmax_t)vALUE1, (intmax_t)vALUE2, (intmax_t)vALUE3)
#define DevCheck4(cOND, vALUE1, vALUE2, vALUE3, vALUE4) \
-_Assert_(cOND, _Assert_Exit_, #vALUE1": %"PRIdMAX"\n"#vALUE2": %"PRIdMAX"\n"#vALUE3": %"PRIdMAX"\n"#vALUE4": %"PRIdMAX"\n\n", \
+_Assert_(cOND, _Assert_Exit_, #vALUE1": %" PRIdMAX "\n" #vALUE2 ": %" PRIdMAX "\n" #vALUE3 ": %" PRIdMAX "\n" #vALUE4 ": %" PRIdMAX "\n\n", \
(intmax_t)vALUE1, (intmax_t)vALUE2, (intmax_t)vALUE3, (intmax_t)vALUE4)
#define DevParam(vALUE1, vALUE2, vALUE3) DevCheck(0, vALUE1, vALUE2, vALUE3)
diff --git a/common/utils/itti/memory_pools.c b/common/utils/itti/memory_pools.c
index b317cfd2fa..955e29440a 100644
--- a/common/utils/itti/memory_pools.c
+++ b/common/utils/itti/memory_pools.c
@@ -77,7 +77,7 @@ typedef struct items_group_s {
} items_group_t;
/*------------------------------------------------------------------------------*/
-static const items_group_position_t ITEMS_GROUP_POSITION_INVALID = -1;
+//static const items_group_position_t ITEMS_GROUP_POSITION_INVALID = -1;
static const items_group_index_t ITEMS_GROUP_INDEX_INVALID = -1;
/*------------------------------------------------------------------------------*/
diff --git a/common/utils/system.c b/common/utils/system.c
new file mode 100644
index 0000000000..52fb950e37
--- /dev/null
+++ b/common/utils/system.c
@@ -0,0 +1,186 @@
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
+
+/* This module provides a separate process to run system().
+ * The communication between this process and the main processing
+ * is done through unix pipes.
+ *
+ * Motivation: the UE sets its IP address using system() and
+ * that disrupts realtime processing in some cases. Having a
+ * separate process solves this problem.
+ */
+
+#include "system.h"
+#include
+#include
+#include
+#include
+#include
+
+#define MAX_COMMAND 4096
+
+static int command_pipe_read;
+static int command_pipe_write;
+static int result_pipe_read;
+static int result_pipe_write;
+
+static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
+
+static int module_initialized = 0;
+
+/********************************************************************/
+/* util functions */
+/********************************************************************/
+
+static void lock_system(void)
+{
+ if (pthread_mutex_lock(&lock) != 0) {
+ printf("pthread_mutex_lock fails\n");
+ abort();
+ }
+}
+
+static void unlock_system(void)
+{
+ if (pthread_mutex_unlock(&lock) != 0) {
+ printf("pthread_mutex_unlock fails\n");
+ abort();
+ }
+}
+
+static void write_pipe(int p, char *b, int size)
+{
+ while (size) {
+ int ret = write(p, b, size);
+ if (ret <= 0) exit(0);
+ b += ret;
+ size -= ret;
+ }
+}
+
+static void read_pipe(int p, char *b, int size)
+{
+ while (size) {
+ int ret = read(p, b, size);
+ if (ret <= 0) exit(0);
+ b += ret;
+ size -= ret;
+ }
+}
+
+/********************************************************************/
+/* background process */
+/********************************************************************/
+
+/* This function is run by background process. It waits for a command,
+ * runs it, and reports status back. It exits (in normal situations)
+ * when the main process exits, because then a "read" on the pipe
+ * will return 0, in which case "read_pipe" exits.
+ */
+static void background_system_process(void)
+{
+ int len;
+ int ret;
+ char command[MAX_COMMAND+1];
+
+ while (1) {
+ read_pipe(command_pipe_read, (char*)&len, sizeof(int));
+ read_pipe(command_pipe_read, command, len);
+ ret = system(command);
+ write_pipe(result_pipe_write, (char *)&ret, sizeof(int));
+ }
+}
+
+/********************************************************************/
+/* background_system() */
+/* return -1 on error, 0 on success */
+/********************************************************************/
+
+int background_system(char *command)
+{
+ int res;
+ int len;
+
+ if (module_initialized == 0) {
+ printf("FATAL: calling 'background_system' but 'start_background_system' was not called\n");
+ abort();
+ }
+
+ len = strlen(command)+1;
+ if (len > MAX_COMMAND) {
+ printf("FATAL: command too long. Increase MAX_COMMAND (%d).\n", MAX_COMMAND);
+ printf("command was: '%s'\n", command);
+ abort();
+ }
+ /* only one command can run at a time, so let's lock/unlock */
+ lock_system();
+ write_pipe(command_pipe_write, (char*)&len, sizeof(int));
+ write_pipe(command_pipe_write, command, len);
+ read_pipe(result_pipe_read, (char*)&res, sizeof(int));
+ unlock_system();
+ if (res == -1 || !WIFEXITED(res) || WEXITSTATUS(res) != 0) return -1;
+ return 0;
+}
+
+/********************************************************************/
+/* start_background_system() */
+/* initializes the "background system" module */
+/* to be called very early by the main processing */
+/********************************************************************/
+
+void start_background_system(void)
+{
+ int p[2];
+ pid_t son;
+
+ module_initialized = 1;
+
+ if (pipe(p) == -1) {
+ perror("pipe");
+ exit(1);
+ }
+ command_pipe_read = p[0];
+ command_pipe_write = p[1];
+
+ if (pipe(p) == -1) {
+ perror("pipe");
+ exit(1);
+ }
+ result_pipe_read = p[0];
+ result_pipe_write = p[1];
+
+ son = fork();
+ if (son == -1) {
+ perror("fork");
+ exit(1);
+ }
+
+ if (son) {
+ close(result_pipe_write);
+ close(command_pipe_read);
+ return;
+ }
+
+ close(result_pipe_read);
+ close(command_pipe_write);
+
+ background_system_process();
+}
diff --git a/common/utils/system.h b/common/utils/system.h
new file mode 100644
index 0000000000..784c15fc9a
--- /dev/null
+++ b/common/utils/system.h
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
+
+#ifndef _SYSTEM_H_OAI_
+#define _SYSTEM_H_OAI_
+
+/****************************************************
+ * send a command to the background process
+ * return -1 on error, 0 on success
+ ****************************************************/
+
+int background_system(char *command);
+
+/****************************************************
+ * initialize the background process
+ * to be called very early
+ ****************************************************/
+
+void start_background_system(void);
+
+#endif /* _SYSTEM_H_OAI_ */
diff --git a/common/utils/time_utils.h b/common/utils/time_utils.h
new file mode 100644
index 0000000000..ee82c8cf95
--- /dev/null
+++ b/common/utils/time_utils.h
@@ -0,0 +1,23 @@
+#ifndef _TIME_UTILS_H_
+#define _TIME_UTILS_H_
+
+#include
+#include
+
+static inline int64_t clock_difftime_ns(struct timespec start, struct timespec end)
+{
+ struct timespec temp;
+ int64_t temp_ns;
+
+ if ((end.tv_nsec-start.tv_nsec)<0) {
+ temp.tv_sec = end.tv_sec-start.tv_sec-1;
+ temp.tv_nsec = 1000000000+end.tv_nsec-start.tv_nsec;
+ } else {
+ temp.tv_sec = end.tv_sec-start.tv_sec;
+ temp.tv_nsec = end.tv_nsec-start.tv_nsec;
+ }
+ temp_ns = (int64_t)(temp.tv_sec) * (int64_t)1000000000 + (temp.tv_nsec);
+ return temp_ns;
+}
+
+#endif /* _TIME_UTILS_H_ */
diff --git a/common/utils/utils.c b/common/utils/utils.c
new file mode 100644
index 0000000000..a807a27096
--- /dev/null
+++ b/common/utils/utils.c
@@ -0,0 +1,107 @@
+#include
+#include
+#include
+#include
+#include "utils.h"
+
+void *calloc_or_fail(size_t size) {
+ void *ptr = calloc(1, size);
+ if (ptr == NULL) {
+ fprintf(stderr, "[UE] Failed to calloc %zu bytes", size);
+ exit(EXIT_FAILURE);
+ }
+ return ptr;
+}
+
+void *malloc_or_fail(size_t size) {
+ void *ptr = malloc(size);
+ if (ptr == NULL) {
+ fprintf(stderr, "[UE] Failed to malloc %zu bytes", size);
+ exit(EXIT_FAILURE);
+ }
+ return ptr;
+}
+
+/****************************************************************************
+ ** **
+ ** Name: hex_char_to_hex_value() **
+ ** **
+ ** Description: Converts an hexadecimal ASCII coded digit into its value. **
+ ** **
+ ** Inputs: c: A char holding the ASCII coded value **
+ ** Others: None **
+ ** **
+ ** Outputs: None **
+ ** Return: Converted value (-1 on error) **
+ ** Others: None **
+ ** **
+ ***************************************************************************/
+int hex_char_to_hex_value (char c)
+{
+ if (!((c >= 'a' && c <= 'f') ||
+ (c >= 'A' && c <= 'F') ||
+ (c >= '0' && c <= '9')))
+ return -1;
+
+ if (c >= 'A') {
+ /* Remove case bit */
+ c &= ~('a' ^ 'A');
+
+ return (c - 'A' + 10);
+ } else {
+ return (c - '0');
+ }
+}
+
+/****************************************************************************
+ ** **
+ ** Name: hex_string_to_hex_value() **
+ ** **
+ ** Description: Converts an hexadecimal ASCII coded string into its value.**
+ ** **
+ ** Inputs: hex_value: A pointer to the location to store the **
+ ** conversion result **
+ ** size: The size of hex_value in bytes **
+ ** Others: None **
+ ** **
+ ** Outputs: hex_value: Converted value **
+ ** Return: 0 on success, -1 on error **
+ ** Others: None **
+ ** **
+ ***************************************************************************/
+int hex_string_to_hex_value (uint8_t *hex_value, const char *hex_string, int size)
+{
+ int i;
+
+ if (strlen(hex_string) != size*2) {
+ fprintf(stderr, "the string '%s' should be of length %d\n", hex_string, size*2);
+ return -1;
+ }
+
+ for (i=0; i < size; i++) {
+ int a = hex_char_to_hex_value(hex_string[2 * i]);
+ int b = hex_char_to_hex_value(hex_string[2 * i + 1]);
+ if (a == -1 || b == -1) goto error;
+ hex_value[i] = (a << 4) | b;
+ }
+ return 0;
+
+error:
+ fprintf(stderr, "the string '%s' is not a valid hexadecimal string\n", hex_string);
+ for (i=0; i < size; i++)
+ hex_value[i] = 0;
+ return -1;
+}
+
+char *itoa(int i) {
+ char buffer[64];
+ int ret;
+
+ ret = snprintf(buffer, sizeof(buffer), "%d",i);
+ if ( ret <= 0 ) {
+ return NULL;
+ }
+
+ return strdup(buffer);
+}
+
diff --git a/common/utils/utils.h b/common/utils/utils.h
new file mode 100644
index 0000000000..cfe3df34b9
--- /dev/null
+++ b/common/utils/utils.h
@@ -0,0 +1,17 @@
+#ifndef _UTILS_H
+#define _UTILS_H
+
+#include
+#include
+
+void *calloc_or_fail(size_t size);
+void *malloc_or_fail(size_t size);
+
+// Converts an hexadecimal ASCII coded digit into its value. **
+int hex_char_to_hex_value (char c);
+// Converts an hexadecimal ASCII coded string into its value.**
+int hex_string_to_hex_value (uint8_t *hex_value, const char *hex_string, int size);
+
+char *itoa(int i);
+
+#endif
diff --git a/openair1/PHY/INIT/README.txt b/openair1/PHY/INIT/README.txt
index d40d0feecd..520e0acd4f 100644
--- a/openair1/PHY/INIT/README.txt
+++ b/openair1/PHY/INIT/README.txt
@@ -2,4 +2,6 @@ This directory contains files related to initialization of variables/structures
init_top.c : initialize top-level variables and signal buffers, FFT twiddle factors, etc.
lte_init.c : LTE specific initlization routines (DLSCH/ULSCH signal buffers for RX, data buffers for TX, etc.)
-init.c : non-LTE initialization routines (to be removed)
+lte_param_init.c: used only in unitary simulations. initializes the global variables eNB and UE.
+lte_parms.c: contains init_frame_parms to initialize frame parameters structure
+
diff --git a/openair1/PHY/INIT/defs.h b/openair1/PHY/INIT/defs.h
index 9d83ad8772..1491dbd8b7 100644
--- a/openair1/PHY/INIT/defs.h
+++ b/openair1/PHY/INIT/defs.h
@@ -32,7 +32,7 @@
#include "PHICH-Config.h"
#include "MBSFN-SubframeConfigList.h"
#include "MobilityControlInfo.h"
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
#include "SCellToAddMod-r10.h"
#endif
/** @addtogroup _PHY_STRUCTURES_
@@ -328,7 +328,7 @@ void lte_param_init(unsigned char N_tx_port_eNB,
uint8_t osf,
uint32_t perfect_ce);
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
void phy_config_dedicated_scell_ue(uint8_t Mod_id,
uint8_t eNB_index,
SCellToAddMod_r10_t *sCellToAddMod_r10,
diff --git a/openair1/PHY/INIT/lte_init.c b/openair1/PHY/INIT/lte_init.c
index 8784aa80b3..7516eb3e15 100644
--- a/openair1/PHY/INIT/lte_init.c
+++ b/openair1/PHY/INIT/lte_init.c
@@ -535,7 +535,8 @@ void phy_config_dedicated_eNB_step2(PHY_VARS_eNB *eNB)
if (physicalConfigDedicated->soundingRS_UL_ConfigDedicated) {
if (physicalConfigDedicated->soundingRS_UL_ConfigDedicated->present == SoundingRS_UL_ConfigDedicated_PR_setup) {
-
+
+ eNB->soundingrs_ul_config_dedicated[UE_id].srsConfigDedicatedSetup = 1;
eNB->soundingrs_ul_config_dedicated[UE_id].duration = physicalConfigDedicated->soundingRS_UL_ConfigDedicated->choice.setup.duration;
eNB->soundingrs_ul_config_dedicated[UE_id].cyclicShift = physicalConfigDedicated->soundingRS_UL_ConfigDedicated->choice.setup.cyclicShift;
eNB->soundingrs_ul_config_dedicated[UE_id].freqDomainPosition = physicalConfigDedicated->soundingRS_UL_ConfigDedicated->choice.setup.freqDomainPosition;
@@ -666,8 +667,12 @@ void phy_config_afterHO_ue(uint8_t Mod_id,uint8_t CC_id,uint8_t eNB_id, Mobility
// RNTI
- PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[eNB_id]->crnti = mobilityControlInfo->newUE_Identity.buf[0]|(mobilityControlInfo->newUE_Identity.buf[1]<<8);
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[0][eNB_id]->crnti = mobilityControlInfo->newUE_Identity.buf[0]|(mobilityControlInfo->newUE_Identity.buf[1]<<8);
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[1][eNB_id]->crnti = mobilityControlInfo->newUE_Identity.buf[0]|(mobilityControlInfo->newUE_Identity.buf[1]<<8);
+
+ LOG_I(PHY,"SET C-RNTI %x %x\n",PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[0][eNB_id]->crnti,
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[1][eNB_id]->crnti);
}
if(ho_failed) {
@@ -718,34 +723,35 @@ void phy_config_dedicated_eNB(uint8_t Mod_id,
if (physicalConfigDedicated->antennaInfo) {
switch(physicalConfigDedicated->antennaInfo->choice.explicitValue.transmissionMode) {
case AntennaInfoDedicated__transmissionMode_tm1:
- eNB->transmission_mode[UE_id] = 1;
- break;
+ eNB->transmission_mode[UE_id] = 1;
+ break;
case AntennaInfoDedicated__transmissionMode_tm2:
- eNB->transmission_mode[UE_id] = 2;
- break;
+ eNB->transmission_mode[UE_id] = 2;
+ break;
case AntennaInfoDedicated__transmissionMode_tm3:
- eNB->transmission_mode[UE_id] = 3;
- break;
+ eNB->transmission_mode[UE_id] = 3;
+ break;
case AntennaInfoDedicated__transmissionMode_tm4:
- eNB->transmission_mode[UE_id] = 4;
- break;
+ eNB->transmission_mode[UE_id] = 4;
+ break;
case AntennaInfoDedicated__transmissionMode_tm5:
- eNB->transmission_mode[UE_id] = 5;
- break;
+ eNB->transmission_mode[UE_id] = 5;
+ break;
case AntennaInfoDedicated__transmissionMode_tm6:
- eNB->transmission_mode[UE_id] = 6;
- break;
+ eNB->transmission_mode[UE_id] = 6;
+ break;
case AntennaInfoDedicated__transmissionMode_tm7:
lte_gold_ue_spec_port5(eNB->lte_gold_uespec_port5_table[0],eNB->frame_parms.Nid_cell,rnti);
+
for (i=0;inum_RU;i++) eNB->RU_list[i]->do_precoding=1;
eNB->transmission_mode[UE_id] = 7;
break;
default:
- LOG_E(PHY,"Unknown transmission mode!\n");
- break;
+ LOG_E(PHY,"Unknown transmission mode!\n");
+ break;
}
LOG_I(PHY,"Transmission Mode (phy_config_dedicated_eNB) %d\n",eNB->transmission_mode[UE_id]);
-
+
} else {
LOG_D(PHY,"[eNB %d] : Received NULL radioResourceConfigDedicated->antennaInfo from eNB %d\n",Mod_id,UE_id);
}
@@ -755,7 +761,7 @@ void phy_config_dedicated_eNB(uint8_t Mod_id,
}
}
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
void phy_config_dedicated_scell_ue(uint8_t Mod_id,
uint8_t eNB_index,
SCellToAddMod_r10_t *sCellToAddMod_r10,
@@ -888,34 +894,34 @@ void phy_config_dedicated_ue(uint8_t Mod_id,int CC_id,uint8_t eNB_id,
if (physicalConfigDedicated->antennaInfo) {
phy_vars_ue->transmission_mode[eNB_id] = 1+(physicalConfigDedicated->antennaInfo->choice.explicitValue.transmissionMode);
- LOG_D(PHY,"Transmission Mode %d\n",phy_vars_ue->transmission_mode[eNB_id]);
+ LOG_I(PHY,"Transmission Mode %d\n",phy_vars_ue->transmission_mode[eNB_id]);
switch(physicalConfigDedicated->antennaInfo->choice.explicitValue.transmissionMode) {
case AntennaInfoDedicated__transmissionMode_tm1:
- phy_vars_ue->transmission_mode[eNB_id] = 1;
- break;
+ phy_vars_ue->transmission_mode[eNB_id] = 1;
+ break;
case AntennaInfoDedicated__transmissionMode_tm2:
- phy_vars_ue->transmission_mode[eNB_id] = 2;
- break;
+ phy_vars_ue->transmission_mode[eNB_id] = 2;
+ break;
case AntennaInfoDedicated__transmissionMode_tm3:
- phy_vars_ue->transmission_mode[eNB_id] = 3;
- break;
+ phy_vars_ue->transmission_mode[eNB_id] = 3;
+ break;
case AntennaInfoDedicated__transmissionMode_tm4:
- phy_vars_ue->transmission_mode[eNB_id] = 4;
- break;
+ phy_vars_ue->transmission_mode[eNB_id] = 4;
+ break;
case AntennaInfoDedicated__transmissionMode_tm5:
- phy_vars_ue->transmission_mode[eNB_id] = 5;
- break;
+ phy_vars_ue->transmission_mode[eNB_id] = 5;
+ break;
case AntennaInfoDedicated__transmissionMode_tm6:
- phy_vars_ue->transmission_mode[eNB_id] = 6;
- break;
+ phy_vars_ue->transmission_mode[eNB_id] = 6;
+ break;
case AntennaInfoDedicated__transmissionMode_tm7:
- lte_gold_ue_spec_port5(phy_vars_ue->lte_gold_uespec_port5_table, phy_vars_ue->frame_parms.Nid_cell, phy_vars_ue->pdcch_vars[eNB_id]->crnti);
- phy_vars_ue->transmission_mode[eNB_id] = 7;
- break;
+ lte_gold_ue_spec_port5(phy_vars_ue->lte_gold_uespec_port5_table, phy_vars_ue->frame_parms.Nid_cell, phy_vars_ue->pdcch_vars[0][eNB_id]->crnti);
+ phy_vars_ue->transmission_mode[eNB_id] = 7;
+ break;
default:
- LOG_E(PHY,"Unknown transmission mode!\n");
- break;
- }
+ LOG_E(PHY,"Unknown transmission mode!\n");
+ break;
+ }
} else {
LOG_D(PHY,"[UE %d] Received NULL physicalConfigDedicated->antennaInfo from eNB %d\n",Mod_id, eNB_id);
}
@@ -959,29 +965,29 @@ void phy_config_dedicated_ue(uint8_t Mod_id,int CC_id,uint8_t eNB_id,
if (physicalConfigDedicated->cqi_ReportConfig) {
if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportModeAperiodic) {
- // configure PUSCH CQI reporting
- phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic = *physicalConfigDedicated->cqi_ReportConfig->cqi_ReportModeAperiodic;
- if ((phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm12) &&
- (phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm30) &&
- (phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm31))
- LOG_E(PHY,"Unsupported Aperiodic CQI Feedback Mode : %d\n",phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic);
+ // configure PUSCH CQI reporting
+ phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic = *physicalConfigDedicated->cqi_ReportConfig->cqi_ReportModeAperiodic;
+ if ((phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm12) &&
+ (phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm30) &&
+ (phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic != rm31))
+ LOG_E(PHY,"Unsupported Aperiodic CQI Feedback Mode : %d\n",phy_vars_ue->cqi_report_config[eNB_id].cqi_ReportModeAperiodic);
}
if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic) {
- if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->present == CQI_ReportPeriodic_PR_setup) {
- // configure PUCCH CQI reporting
- phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex = physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_PUCCH_ResourceIndex;
- phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_pmi_ConfigIndex;
- if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex)
- phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = *physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex;
- }
- else if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->present == CQI_ReportPeriodic_PR_release) {
- // handle release
- phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = -1;
- phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = -1;
- }
+ if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->present == CQI_ReportPeriodic_PR_setup) {
+ // configure PUCCH CQI reporting
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex = physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_PUCCH_ResourceIndex;
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_pmi_ConfigIndex;
+ if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex)
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = *physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex;
+ }
+ else if (physicalConfigDedicated->cqi_ReportConfig->cqi_ReportPeriodic->present == CQI_ReportPeriodic_PR_release) {
+ // handle release
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex = -1;
+ phy_vars_ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex = -1;
+ }
}
}
-
+
#ifdef CBA
if (physicalConfigDedicated->pusch_CBAConfigDedicated_vlola) {
@@ -1001,6 +1007,19 @@ void phy_config_dedicated_ue(uint8_t Mod_id,int CC_id,uint8_t eNB_id,
// fill cqi parameters for periodic CQI reporting
get_cqipmiri_params(phy_vars_ue,eNB_id);
+ // disable MIB SIB decoding once we are on connected mode
+ LOG_I(PHY,"Disabling SIB MIB decoding \n");
+ phy_vars_ue->decode_SIB = 0;
+ phy_vars_ue->decode_MIB = 0;
+ //phy_vars_ue->pdcch_vars[1][eNB_id]->crnti = phy_vars_ue->pdcch_vars[0][eNB_id]->crnti;
+ if(phy_vars_ue->pdcch_vars[0][eNB_id]->crnti == 0x1234)
+ phy_vars_ue->pdcch_vars[0][eNB_id]->crnti = phy_vars_ue->pdcch_vars[1][eNB_id]->crnti;
+ else
+ phy_vars_ue->pdcch_vars[1][eNB_id]->crnti = phy_vars_ue->pdcch_vars[0][eNB_id]->crnti;
+
+ LOG_I(PHY,"C-RNTI %x %x \n", phy_vars_ue->pdcch_vars[0][eNB_id]->crnti,
+ phy_vars_ue->pdcch_vars[1][eNB_id]->crnti);
+
}
void phy_config_cba_rnti (module_id_t Mod_id,int CC_id,eNB_flag_t eNB_flag, uint8_t index, rnti_t cba_rnti, uint8_t cba_group_id, uint8_t num_active_cba_groups)
@@ -1068,8 +1087,9 @@ void phy_init_lte_ue__PDSCH( LTE_UE_PDSCH* const pdsch, const LTE_DL_FRAME_PARMS
pdsch->pmi_ext = (uint8_t*)malloc16_clear( fp->N_RB_DL );
pdsch->llr[0] = (int16_t*)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
pdsch->llr128 = (int16_t**)malloc16_clear( sizeof(int16_t*) );
- pdsch->llr128_2ndstream = (int16_t**)malloc16_clear( sizeof(int16_t*) );
// FIXME! no further allocation for (int16_t*)pdsch->llr128 !!! expect SIGSEGV
+ // FK, 11-3-2015: this is only as a temporary pointer, no memory is stored there
+
pdsch->rxdataF_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
pdsch->rxdataF_uespec_pilots = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
@@ -1078,11 +1098,12 @@ void phy_init_lte_ue__PDSCH( LTE_UE_PDSCH* const pdsch, const LTE_DL_FRAME_PARMS
pdsch->dl_ch_estimates_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
pdsch->dl_bf_ch_estimates = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
pdsch->dl_bf_ch_estimates_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdsch->dl_ch_rho_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdsch->dl_ch_rho2_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ //pdsch->dl_ch_rho_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ //pdsch->dl_ch_rho2_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
pdsch->dl_ch_mag0 = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
pdsch->dl_ch_magb0 = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+
// the allocated memory size is fixed:
AssertFatal( fp->nb_antennas_rx <= 2, "nb_antennas_rx > 2" );
@@ -1098,15 +1119,14 @@ void phy_init_lte_ue__PDSCH( LTE_UE_PDSCH* const pdsch, const LTE_DL_FRAME_PARMS
pdsch->dl_ch_estimates_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
pdsch->dl_bf_ch_estimates[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * fp->ofdm_symbol_size*7*2);
pdsch->dl_bf_ch_estimates_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
- pdsch->dl_ch_rho_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
- pdsch->dl_ch_rho2_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ //pdsch->dl_ch_rho_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ //pdsch->dl_ch_rho2_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
pdsch->dl_ch_mag0[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
pdsch->dl_ch_magb0[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
}
}
}
-
int init_lte_ue_signal(PHY_VARS_UE *ue,
int nb_connected_eNB,
uint8_t abstraction_flag)
@@ -1121,10 +1141,11 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
LTE_UE_PDSCH** const pdsch_vars_ra = ue->pdsch_vars_ra;
LTE_UE_PDSCH** const pdsch_vars_mch = ue->pdsch_vars_MCH;
LTE_UE_PBCH** const pbch_vars = ue->pbch_vars;
- LTE_UE_PDCCH** const pdcch_vars = ue->pdcch_vars;
+ LTE_UE_PDCCH** const pdcch_vars_th0 = ue->pdcch_vars[0];
+ LTE_UE_PDCCH** const pdcch_vars_th1 = ue->pdcch_vars[1];
LTE_UE_PRACH** const prach_vars = ue->prach_vars;
- int i,j,k;
+ int i,j,k,l;
int eNB_id;
LOG_D(PHY,"Initializing UE vars (abstraction %"PRIu8") for eNB TXant %"PRIu8", UE RXant %"PRIu8"\n",abstraction_flag,fp->nb_antennas_tx,fp->nb_antennas_rx);
@@ -1210,7 +1231,8 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
pdsch_vars_SI[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
pdsch_vars_ra[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
pdsch_vars_mch[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
- pdcch_vars[eNB_id] = (LTE_UE_PDCCH *)malloc16_clear(sizeof(LTE_UE_PDCCH));
+ pdcch_vars_th0[eNB_id] = (LTE_UE_PDCCH *)malloc16_clear(sizeof(LTE_UE_PDCCH));
+ pdcch_vars_th1[eNB_id] = (LTE_UE_PDCCH *)malloc16_clear(sizeof(LTE_UE_PDCCH));
prach_vars[eNB_id] = (LTE_UE_PRACH *)malloc16_clear(sizeof(LTE_UE_PRACH));
pbch_vars[eNB_id] = (LTE_UE_PBCH *)malloc16_clear(sizeof(LTE_UE_PBCH));
@@ -1219,68 +1241,113 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
phy_init_lte_ue__PDSCH( pdsch_vars_th1[eNB_id], fp );
// thread 0
- pdsch_vars_th0[eNB_id]->llr_shifts = (uint8_t*)malloc16_clear(7*2*fp->N_RB_DL*12);
- pdsch_vars_th0[eNB_id]->llr_shifts_p = pdsch_vars_th0[eNB_id]->llr_shifts;
- pdsch_vars_th0[eNB_id]->dl_ch_mag1 = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdsch_vars_th0[eNB_id]->dl_ch_magb1 = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdsch_vars_th0[eNB_id]->llr[1] = (int16_t*)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
+ pdsch_vars_th0[eNB_id]->llr_shifts = (uint8_t*)malloc16_clear(7*2*fp->N_RB_DL*12);
+ pdsch_vars_th0[eNB_id]->llr_shifts_p = pdsch_vars_th0[eNB_id]->llr_shifts;
+ pdsch_vars_th0[eNB_id]->llr[1] = (int16_t*)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
+ pdsch_vars_th0[eNB_id]->llr128_2ndstream = (int16_t**)malloc16_clear( sizeof(int16_t*) );
+ pdsch_vars_th0[eNB_id]->rho = (int32_t**)malloc16_clear( fp->nb_antennas_rx*sizeof(int32_t*) );
- for (k=0; k<8; k++)
- pdsch_vars_th0[eNB_id]->rxdataF_comp1[k] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ // thread 0
+ pdsch_vars_th1[eNB_id]->llr_shifts = (uint8_t*)malloc16_clear(7*2*fp->N_RB_DL*12);
+ pdsch_vars_th1[eNB_id]->llr_shifts_p = pdsch_vars_th0[eNB_id]->llr_shifts;
+ pdsch_vars_th1[eNB_id]->llr[1] = (int16_t*)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
+ pdsch_vars_th1[eNB_id]->llr128_2ndstream = (int16_t**)malloc16_clear( sizeof(int16_t*) );
+ pdsch_vars_th1[eNB_id]->rho = (int32_t**)malloc16_clear( fp->nb_antennas_rx*sizeof(int32_t*) );
- // thread 1
- pdsch_vars_th1[eNB_id]->llr_shifts = (uint8_t*)malloc16_clear(7*2*fp->N_RB_DL*12);
- pdsch_vars_th1[eNB_id]->llr_shifts_p = pdsch_vars_th1[eNB_id]->llr_shifts;
- pdsch_vars_th1[eNB_id]->dl_ch_mag1 = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdsch_vars_th1[eNB_id]->dl_ch_magb1 = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdsch_vars_th1[eNB_id]->llr[1] = (int16_t*)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
- for (k=0; k<8; k++)
- pdsch_vars_th1[eNB_id]->rxdataF_comp1[k] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+
+
+ for (int i=0; inb_antennas_rx; i++){
+ pdsch_vars_th0[eNB_id]->rho[i] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th1[eNB_id]->rho[i] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ }
+
+ pdsch_vars_th0[eNB_id]->dl_ch_rho2_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th1[eNB_id]->dl_ch_rho2_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
for (i=0; inb_antennas_rx; i++)
for (j=0; j<4; j++) {
- int idx = (j<<1)+i;
- pdsch_vars_th0[eNB_id]->dl_ch_mag1[idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
- pdsch_vars_th0[eNB_id]->dl_ch_magb1[idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
-
- pdsch_vars_th1[eNB_id]->dl_ch_mag1[idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
- pdsch_vars_th1[eNB_id]->dl_ch_magb1[idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
-
- for (k=0; k<8; k++)
- {
- pdsch_vars_th0[eNB_id]->rxdataF_comp1[idx][k] = (int32_t*)malloc16_clear( sizeof(int32_t)*(fp->N_RB_DL*12*14) );
- pdsch_vars_th1[eNB_id]->rxdataF_comp1[idx][k] = (int32_t*)malloc16_clear( sizeof(int32_t)*(fp->N_RB_DL*12*14) );
- }
+ const int idx = (j<<1)+i;
+ const size_t num = 7*2*fp->N_RB_DL*12+4;
+ pdsch_vars_th0[eNB_id]->dl_ch_rho2_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdsch_vars_th1[eNB_id]->dl_ch_rho2_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
}
+
+ //const size_t num = 7*2*fp->N_RB_DL*12+4;
+ for (k=0;k<8;k++) { //harq_pid
+ for (l=0;l<8;l++) { //round
+ pdsch_vars_th0[eNB_id]->rxdataF_comp1[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th0[eNB_id]->dl_ch_rho_ext[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th0[eNB_id]->dl_ch_mag1[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th0[eNB_id]->dl_ch_magb1[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+
+ pdsch_vars_th1[eNB_id]->rxdataF_comp1[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th1[eNB_id]->dl_ch_rho_ext[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th1[eNB_id]->dl_ch_mag1[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdsch_vars_th1[eNB_id]->dl_ch_magb1[k][l] = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+
+
+ for (int i=0; inb_antennas_rx; i++)
+ for (int j=0; j<4; j++) { //frame_parms->nb_antennas_tx; j++)
+ const int idx = (j<<1)+i;
+ pdsch_vars_th0[eNB_id]->dl_ch_rho_ext[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th0[eNB_id]->rxdataF_comp1[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th0[eNB_id]->dl_ch_mag1[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th0[eNB_id]->dl_ch_magb1[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+
+ pdsch_vars_th1[eNB_id]->dl_ch_rho_ext[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th1[eNB_id]->rxdataF_comp1[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th1[eNB_id]->dl_ch_mag1[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ pdsch_vars_th1[eNB_id]->dl_ch_magb1[k][l][idx] = (int32_t*)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
+ }
+ }
+ }
phy_init_lte_ue__PDSCH( pdsch_vars_SI[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_ra[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
- // 100 PRBs * 12 REs/PRB * 4 PDCCH SYMBOLS * 2 LLRs/RE
- pdcch_vars[eNB_id]->llr = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
- pdcch_vars[eNB_id]->llr16 = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
- pdcch_vars[eNB_id]->wbar = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
- pdcch_vars[eNB_id]->e_rx = (int8_t*)malloc16_clear( 4*2*100*12 );
- pdcch_vars[eNB_id]->rxdataF_comp = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdcch_vars[eNB_id]->dl_ch_rho_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdcch_vars[eNB_id]->rho = (int32_t**)malloc16( fp->nb_antennas_rx*sizeof(int32_t*) );
- pdcch_vars[eNB_id]->rxdataF_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
- pdcch_vars[eNB_id]->dl_ch_estimates_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ // 100 PRBs * 12 REs/PRB * 4 PDCCH SYMBOLS * 2 LLRs/RE
+ pdcch_vars_th0[eNB_id]->llr = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
+ pdcch_vars_th0[eNB_id]->llr16 = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
+ pdcch_vars_th0[eNB_id]->wbar = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
+ pdcch_vars_th0[eNB_id]->e_rx = (int8_t*)malloc16_clear( 4*2*100*12 );
+
+ pdcch_vars_th0[eNB_id]->rxdataF_comp = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdcch_vars_th0[eNB_id]->dl_ch_rho_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdcch_vars_th0[eNB_id]->rho = (int32_t**)malloc16( fp->nb_antennas_rx*sizeof(int32_t*) );
+ pdcch_vars_th0[eNB_id]->rxdataF_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdcch_vars_th0[eNB_id]->dl_ch_estimates_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+
+ pdcch_vars_th1[eNB_id]->llr = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
+ pdcch_vars_th1[eNB_id]->llr16 = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
+ pdcch_vars_th1[eNB_id]->wbar = (uint16_t*)malloc16_clear( 2*4*100*12*sizeof(uint16_t) );
+ pdcch_vars_th1[eNB_id]->e_rx = (int8_t*)malloc16_clear( 4*2*100*12 );
+
+ pdcch_vars_th1[eNB_id]->rxdataF_comp = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdcch_vars_th1[eNB_id]->dl_ch_rho_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdcch_vars_th1[eNB_id]->rho = (int32_t**)malloc16( fp->nb_antennas_rx*sizeof(int32_t*) );
+ pdcch_vars_th1[eNB_id]->rxdataF_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
+ pdcch_vars_th1[eNB_id]->dl_ch_estimates_ext = (int32_t**)malloc16_clear( 8*sizeof(int32_t*) );
for (i=0; inb_antennas_rx; i++) {
//ue_pdcch_vars[eNB_id]->rho[i] = (int32_t*)malloc16_clear( sizeof(int32_t)*(fp->N_RB_DL*12*7*2) );
- pdcch_vars[eNB_id]->rho[i] = (int32_t*)malloc16_clear( sizeof(int32_t)*(100*12*4) );
+ pdcch_vars_th0[eNB_id]->rho[i] = (int32_t*)malloc16_clear( sizeof(int32_t)*(100*12*4) );
+ pdcch_vars_th1[eNB_id]->rho[i] = (int32_t*)malloc16_clear( sizeof(int32_t)*(100*12*4) );
for (j=0; j<4; j++) { //fp->nb_antennas_tx; j++)
int idx = (j<<1)+i;
// size_t num = 7*2*fp->N_RB_DL*12;
size_t num = 4*100*12; // 4 symbols, 100 PRBs, 12 REs per PRB
- pdcch_vars[eNB_id]->rxdataF_comp[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
- pdcch_vars[eNB_id]->dl_ch_rho_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
- pdcch_vars[eNB_id]->rxdataF_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
- pdcch_vars[eNB_id]->dl_ch_estimates_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th0[eNB_id]->rxdataF_comp[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th0[eNB_id]->dl_ch_rho_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th0[eNB_id]->rxdataF_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th0[eNB_id]->dl_ch_estimates_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+
+ pdcch_vars_th1[eNB_id]->rxdataF_comp[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th1[eNB_id]->dl_ch_rho_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th1[eNB_id]->rxdataF_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
+ pdcch_vars_th1[eNB_id]->dl_ch_estimates_ext[idx] = (int32_t*)malloc16_clear( sizeof(int32_t) * num );
}
}
@@ -1326,12 +1393,20 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
ue->sinr_CQI_dB = (double*) malloc16_clear( fp->N_RB_DL*12*sizeof(double) );
ue->init_averaging = 1;
- ue->pdsch_config_dedicated->p_a = dB0; // default value until overwritten by RRCConnectionReconfiguration
+ // default value until overwritten by RRCConnectionReconfiguration
+ if (fp->nb_antenna_ports_eNB==2)
+ ue->pdsch_config_dedicated->p_a = dBm3;
+ else
+ ue->pdsch_config_dedicated->p_a = dB0;
// set channel estimation to do linear interpolation in time
ue->high_speed_flag = 1;
ue->ch_est_alpha = 24576;
+ // enable MIB/SIB decoding by default
+ ue->decode_MIB = 1;
+ ue->decode_SIB = 1;
+
init_prach_tables(839);
@@ -1340,13 +1415,15 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
void init_lte_ue_transport(PHY_VARS_UE *ue,int abstraction_flag) {
- int i,j;
+ int i,j,k;
for (i=0; idlsch[i][j] = new_ue_dlsch(1,NUMBER_OF_HARQ_PID_MAX,NSOFT,MAX_TURBO_ITERATIONS,ue->frame_parms.N_RB_DL, abstraction_flag))!=NULL,"Can't get ue dlsch structures\n");
+ for (k=0; k<2; k++) {
+ AssertFatal((ue->dlsch[k][i][j] = new_ue_dlsch(1,NUMBER_OF_HARQ_PID_MAX,NSOFT,MAX_TURBO_ITERATIONS,ue->frame_parms.N_RB_DL, abstraction_flag))!=NULL,"Can't get ue dlsch structures\n");
- LOG_D(PHY,"dlsch[%d][%d] => %p\n",ue->Mod_id,i,ue->dlsch[i][j]);
+ LOG_D(PHY,"dlsch[%d][%d][%d] => %p\n",k,i,j,ue->dlsch[i][j]);
+ }
}
AssertFatal((ue->ulsch[i] = new_ue_ulsch(ue->frame_parms.N_RB_UL, abstraction_flag))!=NULL,"Can't get ue ulsch structures\n");
@@ -1469,6 +1546,7 @@ int phy_init_lte_eNB(PHY_VARS_eNB *eNB,
LTE_eNB_PUSCH** const pusch_vars = eNB->pusch_vars;
LTE_eNB_SRS* const srs_vars = eNB->srs_vars;
LTE_eNB_PRACH* const prach_vars = &eNB->prach_vars;
+
int i, j, eNB_id, UE_id;
@@ -1482,6 +1560,7 @@ int phy_init_lte_eNB(PHY_VARS_eNB *eNB,
fp->phich_config_common.phich_duration);
LOG_D(PHY,"[MSC_NEW][FRAME 00000][PHY_eNB][MOD %02"PRIu8"][]\n", eNB->Mod_id);
+
lte_gold(fp,eNB->lte_gold_table,fp->Nid_cell);
generate_pcfich_reg_mapping(fp);
generate_phich_reg_mapping(fp);
@@ -1499,6 +1578,7 @@ int phy_init_lte_eNB(PHY_VARS_eNB *eNB,
eNB->first_run_I0_measurements = 1; ///This flag used to be static. With multiple eNBs this does no longer work, hence we put it in the structure. However it has to be initialized with 1, which is performed here.
+
if (abstraction_flag==0) {
common_vars->txdataF = (int32_t **)malloc16(NB_ANTENNA_PORTS_ENB*sizeof(int32_t*));
@@ -1599,7 +1679,6 @@ int phy_init_lte_eNB(PHY_VARS_eNB *eNB,
eNB->pdsch_config_dedicated->p_a = dB0; //defaul value until overwritten by RRCConnectionReconfiguration
-
return (0);
}
diff --git a/openair1/PHY/INIT/lte_param_init.c b/openair1/PHY/INIT/lte_param_init.c
index fcd9eb721c..93dea09649 100644
--- a/openair1/PHY/INIT/lte_param_init.c
+++ b/openair1/PHY/INIT/lte_param_init.c
@@ -120,9 +120,9 @@ void lte_param_init(unsigned char N_tx_port_eNB,
UE->pdsch_config_dedicated->p_a = dB0; // 4 = 0dB
((UE->frame_parms).pdsch_config_common).p_b = 0;
} else { // rho_a = rhob
- eNB->pdsch_config_dedicated->p_a = dB0; // 4 = 0dB
+ eNB->pdsch_config_dedicated->p_a = dBm3; // 4 = 0dB
((eNB->frame_parms).pdsch_config_common).p_b = 1;
- UE->pdsch_config_dedicated->p_a = dB0; // 4 = 0dB
+ UE->pdsch_config_dedicated->p_a = dBm3; // 4 = 0dB
((UE->frame_parms).pdsch_config_common).p_b = 1;
}
diff --git a/openair1/PHY/LTE_ESTIMATION/defs.h b/openair1/PHY/LTE_ESTIMATION/defs.h
index 1d5c1b28fa..12408422e5 100644
--- a/openair1/PHY/LTE_ESTIMATION/defs.h
+++ b/openair1/PHY/LTE_ESTIMATION/defs.h
@@ -232,7 +232,8 @@ int lte_srs_channel_estimation(LTE_DL_FRAME_PARMS *frame_parms,
LTE_eNB_COMMON *eNB_common_vars,
LTE_eNB_SRS *eNB_srs_vars,
SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
- unsigned char sub_frame_number);
+ unsigned char sub_frame_number,
+ unsigned char eNB_id);
int lte_est_timing_advance(LTE_DL_FRAME_PARMS *frame_parms,
LTE_eNB_SRS *lte_eNb_srs,
diff --git a/openair1/PHY/LTE_ESTIMATION/lte_dl_bf_channel_estimation.c b/openair1/PHY/LTE_ESTIMATION/lte_dl_bf_channel_estimation.c
index 3621425aed..aea0394af2 100644
--- a/openair1/PHY/LTE_ESTIMATION/lte_dl_bf_channel_estimation.c
+++ b/openair1/PHY/LTE_ESTIMATION/lte_dl_bf_channel_estimation.c
@@ -1,31 +1,24 @@
-/*******************************************************************************
- OpenAirInterface
- Copyright(c) 1999 - 2014 Eurecom
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
- OpenAirInterface is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
-
- OpenAirInterface is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with OpenAirInterface.The full GNU General Public License is
- included in this distribution in the file called "COPYING". If not,
- see .
-
- Contact Information
- OpenAirInterface Admin: openair_admin@eurecom.fr
- OpenAirInterface Tech : openair_tech@eurecom.fr
- OpenAirInterface Dev : openair4g-devel@eurecom.fr
-
- Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
-
- *******************************************************************************/
#ifdef USER_MODE
#include
#endif
@@ -58,10 +51,10 @@ int lte_dl_bf_channel_estimation(PHY_VARS_UE *phy_vars_ue,
int uespec_pilot[300];
LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_ue->frame_parms;
- LTE_UE_DLSCH_t **dlsch_ue = phy_vars_ue->dlsch[eNB_id];
+ LTE_UE_DLSCH_t **dlsch_ue = phy_vars_ue->dlsch[(Ns>>1)&0x1][eNB_id];
LTE_DL_UE_HARQ_t *dlsch0_harq;
- harq_pid = dlsch_ue[0]->current_harq_pid;
+ harq_pid = dlsch_ue[0]->current_harq_pid;
dlsch0_harq = dlsch_ue[0]->harq_processes[harq_pid];
if (((frame_parms->Ncp == NORMAL) && (symbol>=7)) ||
diff --git a/openair1/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c b/openair1/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c
index 262443cf43..cc1d7a7ebc 100644
--- a/openair1/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c
+++ b/openair1/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c
@@ -23,6 +23,7 @@
#include
#endif
#include "defs.h"
+#include "SCHED/defs.h"
#include "PHY/defs.h"
#include "filt96_32.h"
#include "T.h"
@@ -637,105 +638,129 @@ int lte_dl_channel_estimation(PHY_VARS_UE *ue,
32767-ue->ch_est_alpha,
dl_ch-(ue->frame_parms.ofdm_symbol_size<<1),0,ue->frame_parms.ofdm_symbol_size);
} else { // high_speed_flag == 1
- if (symbol == 0) {
- // printf("Interpolating %d->0\n",4-ue->frame_parms.Ncp);
- // dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][(4-ue->frame_parms.Ncp)*(ue->frame_parms.ofdm_symbol_size)];
+ if ((symbol == 0)) {
+ // printf("Interpolating %d->0\n",4-ue->frame_parms.Ncp);
+ // dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][(4-ue->frame_parms.Ncp)*(ue->frame_parms.ofdm_symbol_size)];
if(((Ns>>1)!=0) || ( ((Ns>>1)==0) && interpolateS11S12))
{
- //LOG_D(PHY,"Interpolate s11-->s0 to get s12 and s13 Ns %d \n", Ns);
- dl_ch_prev = (int16_t *)&dl_ch_estimates_previous[(p<<1)+aarx][pilot3*(ue->frame_parms.ofdm_symbol_size)];
+ //LOG_I(PHY,"Interpolate s11-->s0 to get s12 and s13 Ns %d \n", Ns);
+ dl_ch_prev = (int16_t *)&dl_ch_estimates_previous[(p<<1)+aarx][pilot3*(ue->frame_parms.ofdm_symbol_size)];
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
+ }
+
+ interpolateS11S12 = 1;
+ } // this is 1/3,2/3 combination for pilots spaced by 3 symbols
+ else if (symbol == pilot1) {
+ dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][0];
+
+ //LOG_I(PHY,"Interpolate s0-->s4 to get s1 s2 and s3 Ns %d \n", Ns);
+ if (ue->frame_parms.Ncp==0) {// pilot spacing 4 symbols (1/4,1/2,3/4 combination)
+
+ uint8_t previous_subframe;
+ if(Ns>>1 == 0)
+ previous_subframe = 9;
+ else
+ previous_subframe = ((Ns>>1) - 1 )%9;
+
+ if((subframe_select(&ue->frame_parms,previous_subframe) == SF_UL))
+ {
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,328,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,32440,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,328,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,32440,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,8192,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,32440,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+ }
+ else
+ {
+ multadd_complex_vector_real_scalar(dl_ch_prev,24576,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,8192,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,8192,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,24576,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+
+ }
+ } else {
+ multadd_complex_vector_real_scalar(dl_ch_prev,328,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+
+ multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)<<1),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
+ } // pilot spacing 3 symbols (1/3,2/3 combination)
+ } else if (symbol == pilot2) {
+ dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot1*(ue->frame_parms.ofdm_symbol_size)];
multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
multadd_complex_vector_real_scalar(dl_ch_prev,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
- }
+ } else { // symbol == pilot3
+ // printf("Interpolating 0->%d\n",4-ue->frame_parms.Ncp);
+ dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot2*(ue->frame_parms.ofdm_symbol_size)];
- interpolateS11S12 = 1;
- } // this is 1/3,2/3 combination for pilots spaced by 3 symbols
- else if (symbol == pilot1) {
- dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][0];
+ if (ue->frame_parms.Ncp==0) {// pilot spacing 4 symbols (1/4,1/2,3/4 combination)
+ multadd_complex_vector_real_scalar(dl_ch_prev,24576,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,8192,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
- if (ue->frame_parms.Ncp==0) {// pilot spacing 4 symbols (1/4,1/2,3/4 combination)
- multadd_complex_vector_real_scalar(dl_ch_prev,24576,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,8192,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch_prev,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch_prev,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch_prev,8192,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,24576,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+ } else {
+ multadd_complex_vector_real_scalar(dl_ch_prev,10923,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch_prev,8192,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,24576,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
- } else {
- multadd_complex_vector_real_scalar(dl_ch_prev,10923,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)<<1),1,ue->frame_parms.ofdm_symbol_size);
+ multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
+ } // pilot spacing 3 symbols (1/3,2/3 combination)
- multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)<<1),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
- } // pilot spacing 3 symbols (1/3,2/3 combination)
- } else if (symbol == pilot2) {
- dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot1*(ue->frame_parms.ofdm_symbol_size)];
-
- multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
-
- multadd_complex_vector_real_scalar(dl_ch_prev,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
- } else { // symbol == pilot3
- // printf("Interpolating 0->%d\n",4-ue->frame_parms.Ncp);
- dl_ch_prev = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot2*(ue->frame_parms.ofdm_symbol_size)];
-
- if (ue->frame_parms.Ncp==0) {// pilot spacing 4 symbols (1/4,1/2,3/4 combination)
- multadd_complex_vector_real_scalar(dl_ch_prev,24576,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,8192,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
-
- multadd_complex_vector_real_scalar(dl_ch_prev,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,16384,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
-
- multadd_complex_vector_real_scalar(dl_ch_prev,8192,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,24576,dl_ch_prev+(3*2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
- } else {
- multadd_complex_vector_real_scalar(dl_ch_prev,10923,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)),0,ue->frame_parms.ofdm_symbol_size);
-
- multadd_complex_vector_real_scalar(dl_ch_prev,21845,dl_ch_prev+(2*(ue->frame_parms.ofdm_symbol_size)<<1),1,ue->frame_parms.ofdm_symbol_size);
- multadd_complex_vector_real_scalar(dl_ch,10923,dl_ch_prev+(2*((ue->frame_parms.ofdm_symbol_size)<<1)),0,ue->frame_parms.ofdm_symbol_size);
- } // pilot spacing 3 symbols (1/3,2/3 combination)
-
- if((ue->rx_offset_diff !=0) && ((Ns>>1) == 9))
- {
- //LOG_D(PHY,"Extrapolate s7-->s11 to get s12 and s13 Ns %d\n", Ns);
- interpolateS11S12 = 0;
- //LOG_E(PHY,"Interpolate s7--s11 s12 s13 pilot 3 Ns %d l %d symbol %d \n", Ns, l, symbol);
- int16_t *dlChEst_ofdm11 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot3*(ue->frame_parms.ofdm_symbol_size)];
- int16_t *dlChEst_ofdm7 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot2*(ue->frame_parms.ofdm_symbol_size)];
-
- // interpolate ofdm s12: 5/4*ofdms11 + -1/4*ofdms7 5/4 q1.15 40960 -1/4 q1.15 8192
- int16_t *dlChEst_ofdm12 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][12*ue->frame_parms.ofdm_symbol_size];
- for(int i=0; i<(2*ue->frame_parms.ofdm_symbol_size); i++)
+ if((ue->rx_offset_diff !=0) && ((Ns>>1) == 9))
{
- int64_t tmp_mult = 0;
- tmp_mult = ((int64_t)dlChEst_ofdm11[i] * 40960 - (int64_t)dlChEst_ofdm7[i] * 8192);
+ //LOG_I(PHY,"Extrapolate s7-->s11 to get s12 and s13 Ns %d\n", Ns);
+ interpolateS11S12 = 0;
+ //LOG_E(PHY,"Interpolate s7--s11 s12 s13 pilot 3 Ns %d l %d symbol %d \n", Ns, l, symbol);
+ int16_t *dlChEst_ofdm11 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot3*(ue->frame_parms.ofdm_symbol_size)];
+ int16_t *dlChEst_ofdm7 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][pilot2*(ue->frame_parms.ofdm_symbol_size)];
- tmp_mult = tmp_mult >> 15;
- dlChEst_ofdm12[i] = tmp_mult;
+ // interpolate ofdm s12: 5/4*ofdms11 + -1/4*ofdms7 5/4 q1.15 40960 -1/4 q1.15 8192
+ int16_t *dlChEst_ofdm12 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][12*ue->frame_parms.ofdm_symbol_size];
+ for(int i=0; i<(2*ue->frame_parms.ofdm_symbol_size); i++)
+ {
+ int64_t tmp_mult = 0;
+ tmp_mult = ((int64_t)dlChEst_ofdm11[i] * 40960 - (int64_t)dlChEst_ofdm7[i] * 8192);
+
+ tmp_mult = tmp_mult >> 15;
+ dlChEst_ofdm12[i] = tmp_mult;
+ }
+
+ // interpolate ofdm s13: 3/2*ofdms11 + -1/2*ofdms7 3/2 q1.15 49152 1/2 q1.15 16384
+ int16_t *dlChEst_ofdm13 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][13*ue->frame_parms.ofdm_symbol_size];
+ for(int i=0; i<(2*ue->frame_parms.ofdm_symbol_size); i++)
+ {
+ int64_t tmp_mult = 0;
+ tmp_mult = ((int64_t)dlChEst_ofdm11[i] * 49152 - (int64_t)dlChEst_ofdm7[i] * 16384);
+
+ tmp_mult = tmp_mult >> 15;
+ dlChEst_ofdm13[i] = tmp_mult;
+ }
}
- // interpolate ofdm s13: 3/2*ofdms11 + -1/2*ofdms7 3/2 q1.15 49152 1/2 q1.15 16384
- int16_t *dlChEst_ofdm13 = (int16_t *)&dl_ch_estimates[(p<<1)+aarx][13*ue->frame_parms.ofdm_symbol_size];
- for(int i=0; i<(2*ue->frame_parms.ofdm_symbol_size); i++)
- {
- int64_t tmp_mult = 0;
- tmp_mult = ((int64_t)dlChEst_ofdm11[i] * 49152 - (int64_t)dlChEst_ofdm7[i] * 16384);
-
- tmp_mult = tmp_mult >> 15;
- dlChEst_ofdm13[i] = tmp_mult;
- }
- }
-
+ }
}
- }
}
}
diff --git a/openair1/PHY/LTE_ESTIMATION/lte_sync_time.c b/openair1/PHY/LTE_ESTIMATION/lte_sync_time.c
index e8c2b8a42d..a4be2a776b 100644
--- a/openair1/PHY/LTE_ESTIMATION/lte_sync_time.c
+++ b/openair1/PHY/LTE_ESTIMATION/lte_sync_time.c
@@ -569,10 +569,10 @@ int lte_sync_time_eNB(int32_t **rxdata, ///rx data in time domain
*peak_val_out = peak_val;
if (peak_val <= (40*(uint32_t)mean_val)) {
- LOG_D(PHY,"[SYNC TIME] No peak found (%u,%u,%u,%u)\n",peak_pos,peak_val,mean_val,40*mean_val);
+ LOG_D(PHY,"[SYNC TIME] No peak found (%u,%u,%"PRIu64",%"PRIu64")\n",peak_pos,peak_val,mean_val,40*mean_val);
return(-1);
} else {
- LOG_D(PHY,"[SYNC TIME] Peak found at pos %u, val = %u, mean_val = %u\n",peak_pos,peak_val,mean_val);
+ LOG_D(PHY,"[SYNC TIME] Peak found at pos %u, val = %u, mean_val = %"PRIu64"\n",peak_pos,peak_val,mean_val);
return(peak_pos);
}
diff --git a/openair1/PHY/LTE_ESTIMATION/lte_ue_measurements.c b/openair1/PHY/LTE_ESTIMATION/lte_ue_measurements.c
index 4ce6e6487a..c24d76e985 100644
--- a/openair1/PHY/LTE_ESTIMATION/lte_ue_measurements.c
+++ b/openair1/PHY/LTE_ESTIMATION/lte_ue_measurements.c
@@ -171,20 +171,25 @@ void ue_rrc_measurements(PHY_VARS_UE *ue,
{
uint8_t subframe = slot>>1;
- int aarx,rb,n;
+ int aarx,rb;
+ uint8_t pss_symb;
+ uint8_t sss_symb;
+
+ int32_t **rxdataF;
int16_t *rxF,*rxF_pss,*rxF_sss;
uint16_t Nid_cell = ue->frame_parms.Nid_cell;
uint8_t eNB_offset,nu,l,nushift,k;
uint16_t off;
- uint8_t isPss; // indicate if this is a slot for extracting PSS
- uint8_t isSss; // indicate if this is a slot for extracting SSS
- int32_t pss_ext[4][72]; // contain the extracted 6*12 REs for mapping the PSS
- int32_t sss_ext[4][72]; // contain the extracted 6*12 REs for mapping the SSS
- int32_t (*xss_ext)[72]; // point to either pss_ext or sss_ext for common calculation
- int16_t *re,*im; // real and imag part of each 32-bit xss_ext[][] value
+ //uint8_t isPss; // indicate if this is a slot for extracting PSS
+ //uint8_t isSss; // indicate if this is a slot for extracting SSS
+ //int32_t pss_ext[4][72]; // contain the extracted 6*12 REs for mapping the PSS
+ //int32_t sss_ext[4][72]; // contain the extracted 6*12 REs for mapping the SSS
+ //int32_t (*xss_ext)[72]; // point to either pss_ext or sss_ext for common calculation
+ //int16_t *re,*im; // real and imag part of each 32-bit xss_ext[][] value
+ //LOG_I(PHY,"UE RRC MEAS Start Subframe %d Frame Type %d slot %d \n",subframe,ue->frame_parms.frame_type,slot);
for (eNB_offset = 0; eNB_offset<1+ue->measurements.n_adj_cells; eNB_offset++) {
if (eNB_offset==0) {
@@ -192,27 +197,28 @@ void ue_rrc_measurements(PHY_VARS_UE *ue,
//ue->measurements.n0_power_tot = 0;
if (abstraction_flag == 0) {
- if ((ue->frame_parms.frame_type == FDD) &&
- ((subframe == 0) || (subframe == 5))) { // FDD PSS/SSS, compute noise in DTX REs
+ if ( ((ue->frame_parms.frame_type == FDD) && ((subframe == 0) || (subframe == 5))) ||
+ ((ue->frame_parms.frame_type == TDD) && ((subframe == 1) || (subframe == 6)))
+ )
+ { // FDD PSS/SSS, compute noise in DTX REs
if (ue->frame_parms.Ncp==NORMAL) {
for (aarx=0; aarxframe_parms.nb_antennas_rx; aarx++) {
+
+ if(ue->frame_parms.frame_type == FDD)
+ {
rxF_sss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(5*ue->frame_parms.ofdm_symbol_size)];
rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(6*ue->frame_parms.ofdm_symbol_size)];
-
-
+ }
+ else
+ {
+ rxF_sss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[(subframe+1)&0x1].rxdataF[aarx][(13*ue->frame_parms.ofdm_symbol_size)];
+ rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(2*ue->frame_parms.ofdm_symbol_size)];
+ }
//-ve spectrum from SSS
- // printf("slot %d: SSS DTX: %d,%d, non-DTX %d,%d\n",slot,rxF_pss[-72],rxF_pss[-71],rxF_pss[-36],rxF_pss[-35]);
- // ue->measurements.n0_power[aarx] = (((int32_t)rxF_pss[-72]*rxF_pss[-72])+((int32_t)rxF_pss[-71]*rxF_pss[-71]));
- // printf("sssn36 %d\n",ue->measurements.n0_power[aarx]);
- ue->measurements.n0_power[aarx] = (((int32_t)rxF_pss[-70]*rxF_pss[-70])+((int32_t)rxF_pss[-69]*rxF_pss[-69]));
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-68]*rxF_pss[-68])+((int32_t)rxF_pss[-67]*rxF_pss[-67]));
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-66]*rxF_pss[-66])+((int32_t)rxF_pss[-65]*rxF_pss[-65]));
- // ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-64]*rxF_pss[-64])+((int32_t)rxF_pss[-63]*rxF_pss[-63]));
- // printf("sssm32 %d\n",ue->measurements.n0_power[aarx]);
//+ve spectrum from SSS
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+70]*rxF_sss[2+70])+((int32_t)rxF_sss[2+69]*rxF_sss[2+69]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+70]*rxF_sss[2+70])+((int32_t)rxF_sss[2+69]*rxF_sss[2+69]));
ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+68]*rxF_sss[2+68])+((int32_t)rxF_sss[2+67]*rxF_sss[2+67]));
ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+66]*rxF_sss[2+66])+((int32_t)rxF_sss[2+65]*rxF_sss[2+65]));
// ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+64]*rxF_sss[2+64])+((int32_t)rxF_sss[2+63]*rxF_sss[2+63]));
@@ -223,18 +229,34 @@ void ue_rrc_measurements(PHY_VARS_UE *ue,
ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[2+66]*rxF_pss[2+66])+((int32_t)rxF_pss[2+65]*rxF_pss[2+65]));
// ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[2+64]*rxF_pss[2+64])+((int32_t)rxF_pss[2+63]*rxF_pss[2+63]));
// printf("pss32 %d\n",ue->measurements.n0_power[aarx]); //-ve spectrum from PSS
- rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(7*ue->frame_parms.ofdm_symbol_size)];
+ if(ue->frame_parms.frame_type == FDD)
+ {
+ rxF_sss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(6*ue->frame_parms.ofdm_symbol_size)];
+ rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(7*ue->frame_parms.ofdm_symbol_size)];
+ }
+ else
+ {
+ rxF_sss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[(subframe+1)&0x1].rxdataF[aarx][(14*ue->frame_parms.ofdm_symbol_size)];
+ rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(3*ue->frame_parms.ofdm_symbol_size)];
+ }
// ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-72]*rxF_pss[-72])+((int32_t)rxF_pss[-71]*rxF_pss[-71]));
// printf("pssm36 %d\n",ue->measurements.n0_power[aarx]);
ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-70]*rxF_pss[-70])+((int32_t)rxF_pss[-69]*rxF_pss[-69]));
ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-68]*rxF_pss[-68])+((int32_t)rxF_pss[-67]*rxF_pss[-67]));
ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-66]*rxF_pss[-66])+((int32_t)rxF_pss[-65]*rxF_pss[-65]));
+
+ ue->measurements.n0_power[aarx] = (((int32_t)rxF_sss[-70]*rxF_sss[-70])+((int32_t)rxF_sss[-69]*rxF_sss[-69]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[-68]*rxF_sss[-68])+((int32_t)rxF_sss[-67]*rxF_sss[-67]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[-66]*rxF_sss[-66])+((int32_t)rxF_sss[-65]*rxF_sss[-65]));
+
// ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-64]*rxF_pss[-64])+((int32_t)rxF_pss[-63]*rxF_pss[-63]));
// printf("pssm32 %d\n",ue->measurements.n0_power[aarx]);
ue->measurements.n0_power_dB[aarx] = (unsigned short) dB_fixed(ue->measurements.n0_power[aarx]/12);
ue->measurements.n0_power_tot /*+=*/ = ue->measurements.n0_power[aarx];
}
+ //LOG_I(PHY,"Subframe %d RRC UE MEAS Noise Level %d \n", subframe, ue->measurements.n0_power_tot);
+
ue->measurements.n0_power_tot_dB = (unsigned short) dB_fixed(ue->measurements.n0_power_tot/(12*aarx));
ue->measurements.n0_power_tot_dBm = ue->measurements.n0_power_tot_dB - ue->rx_total_gain_dB - dB_fixed(ue->frame_parms.ofdm_symbol_size);
} else {
@@ -242,86 +264,61 @@ void ue_rrc_measurements(PHY_VARS_UE *ue,
}
}
else if ((ue->frame_parms.frame_type == TDD) &&
- ((slot == 2) || (slot == 12) || (slot == 1) || (slot == 11))) { // TDD PSS/SSS, compute noise in DTX REs // 2016-09-29 wilson fix incorrect noise power calculation
+ ((subframe == 1) || (subframe == 6))) { // TDD PSS/SSS, compute noise in DTX REs // 2016-09-29 wilson fix incorrect noise power calculation
-#if 1 // fixing REs extraction in noise power calculation
- // check if this slot has a PSS or SSS sequence
- if ((slot == 2) || (slot == 12)) {
- isPss = 1;
- } else {
- isPss = 0;
- }
- if ((slot == 1) || (slot == 11)) {
- isSss = 1;
- } else {
- isSss = 0;
- }
-
- if (isPss) {
- pss_only_extract(ue, pss_ext);
- xss_ext = pss_ext;
- }
-
- if (isSss) {
- sss_only_extract(ue, sss_ext);
- xss_ext = sss_ext;
- }
-
- // calculate noise power
- int num_tot=0; // number of REs totally used in calculating noise power
- for (aarx=0; aarxframe_parms.nb_antennas_rx; aarx++) {
-
- int num_per_rx=0; // number of REs used in caluclaing noise power for this RX antenna
- ue->measurements.n0_power[aarx] = 0;
- for (n=2; n<70; n++) { // skip the 2 REs next to PDSCH, i.e. n={0,1,70,71}
- if (n==5) {n=67;}
-
- re = (int16_t*)(&(xss_ext[aarx][n]));
- im = re+1;
- ue->measurements.n0_power[aarx] += (*re)*(*re) + (*im)*(*im);
- num_per_rx++;
- num_tot++;
- }
-
- ue->measurements.n0_power_dB[aarx] = (unsigned short) dB_fixed(ue->measurements.n0_power[aarx]/(num_per_rx));
- ue->measurements.n0_power_tot /*+=*/ = ue->measurements.n0_power[aarx];
- }
-
- ue->measurements.n0_power_tot_dB = (unsigned short) dB_fixed(ue->measurements.n0_power_tot/(num_tot));
- ue->measurements.n0_power_tot_dBm = ue->measurements.n0_power_tot_dB - ue->rx_total_gain_dB - dB_fixed(ue->frame_parms.ofdm_symbol_size);
-
-#else
+ pss_symb = 2;
+ sss_symb = ue->frame_parms.symbols_per_tti-1;
if (ue->frame_parms.Ncp==NORMAL) {
for (aarx=0; aarxframe_parms.nb_antennas_rx; aarx++) {
- rxF_sss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(6*ue->frame_parms.ofdm_symbol_size)];
- // note this is a dummy pointer, the pss is not really there!
- // in FDD the pss is in the symbol after the sss, but not in TDD
- rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(7*ue->frame_parms.ofdm_symbol_size)];
-
- //-ve spectrum from SSS
- // ue->measurements.n0_power[aarx] = (((int32_t)rxF_pss[-72]*rxF_pss[-72])+((int32_t)rxF_pss[-71]*rxF_pss[-71]));
- ue->measurements.n0_power[aarx] = (((int32_t)rxF_pss[-70]*rxF_pss[-70])+((int32_t)rxF_pss[-69]*rxF_pss[-69]));
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-68]*rxF_pss[-68])+((int32_t)rxF_pss[-67]*rxF_pss[-67]));
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-66]*rxF_pss[-66])+((int32_t)rxF_pss[-65]*rxF_pss[-65]));
- // ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-64]*rxF_pss[-64])+((int32_t)rxF_pss[-63]*rxF_pss[-63]));
- //+ve spectrum from SSS
- // ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+72]*rxF_sss[2+72])+((int32_t)rxF_sss[2+71]*rxF_sss[2+71]));
- ue->measurements.n0_power[aarx] = (((int32_t)rxF_sss[2+70]*rxF_sss[2+70])+((int32_t)rxF_sss[2+69]*rxF_sss[2+69]));
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+68]*rxF_sss[2+68])+((int32_t)rxF_sss[2+67]*rxF_sss[2+67]));
- ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+66]*rxF_sss[2+66])+((int32_t)rxF_sss[2+65]*rxF_sss[2+65]));
- // ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+64]*rxF_sss[2+64])+((int32_t)rxF_sss[2+63]*rxF_sss[2+63]));
-
- ue->measurements.n0_power_dB[aarx] = (unsigned short) dB_fixed(ue->measurements.n0_power[aarx]/(6));
- ue->measurements.n0_power_tot += ue->measurements.n0_power[aarx];
- }
- ue->measurements.n0_power_tot_dB = (unsigned short) dB_fixed(ue->measurements.n0_power_tot/(6*aarx));
- ue->measurements.n0_power_tot_dBm = ue->measurements.n0_power_tot_dB - ue->rx_total_gain_dB - dB_fixed(ue->frame_parms.ofdm_symbol_size);
-
-
+ rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
+ rxF_pss = (int16_t *) &rxdataF[aarx][((pss_symb*(ue->frame_parms.ofdm_symbol_size)))];
+
+ rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe+1)&0x1].rxdataF;
+ rxF_sss = (int16_t *) &rxdataF[aarx][((sss_symb*(ue->frame_parms.ofdm_symbol_size)))];
+
+ //-ve spectrum from SSS
+ // printf("slot %d: SSS DTX: %d,%d, non-DTX %d,%d\n",slot,rxF_pss[-72],rxF_pss[-71],rxF_pss[-36],rxF_pss[-35]);
+
+ // ue->measurements.n0_power[aarx] = (((int32_t)rxF_pss[-72]*rxF_pss[-72])+((int32_t)rxF_pss[-71]*rxF_pss[-71]));
+ // printf("sssn36 %d\n",ue->measurements.n0_power[aarx]);
+ ue->measurements.n0_power[aarx] = (((int32_t)rxF_pss[-70]*rxF_pss[-70])+((int32_t)rxF_pss[-69]*rxF_pss[-69]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-68]*rxF_pss[-68])+((int32_t)rxF_pss[-67]*rxF_pss[-67]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-66]*rxF_pss[-66])+((int32_t)rxF_pss[-65]*rxF_pss[-65]));
+ // ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-64]*rxF_pss[-64])+((int32_t)rxF_pss[-63]*rxF_pss[-63]));
+ // printf("sssm32 %d\n",ue->measurements.n0_power[aarx]);
+ //+ve spectrum from SSS
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+70]*rxF_sss[2+70])+((int32_t)rxF_sss[2+69]*rxF_sss[2+69]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+68]*rxF_sss[2+68])+((int32_t)rxF_sss[2+67]*rxF_sss[2+67]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+66]*rxF_sss[2+66])+((int32_t)rxF_sss[2+65]*rxF_sss[2+65]));
+ // ue->measurements.n0_power[aarx] += (((int32_t)rxF_sss[2+64]*rxF_sss[2+64])+((int32_t)rxF_sss[2+63]*rxF_sss[2+63]));
+ // printf("sssp32 %d\n",ue->measurements.n0_power[aarx]);
+ //+ve spectrum from PSS
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[2+70]*rxF_pss[2+70])+((int32_t)rxF_pss[2+69]*rxF_pss[2+69]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[2+68]*rxF_pss[2+68])+((int32_t)rxF_pss[2+67]*rxF_pss[2+67]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[2+66]*rxF_pss[2+66])+((int32_t)rxF_pss[2+65]*rxF_pss[2+65]));
+ // ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[2+64]*rxF_pss[2+64])+((int32_t)rxF_pss[2+63]*rxF_pss[2+63]));
+ // printf("pss32 %d\n",ue->measurements.n0_power[aarx]); //-ve spectrum from PSS
+ rxF_pss = (int16_t *)&ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[aarx][(7*ue->frame_parms.ofdm_symbol_size)];
+ // ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-72]*rxF_pss[-72])+((int32_t)rxF_pss[-71]*rxF_pss[-71]));
+ // printf("pssm36 %d\n",ue->measurements.n0_power[aarx]);
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-70]*rxF_pss[-70])+((int32_t)rxF_pss[-69]*rxF_pss[-69]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-68]*rxF_pss[-68])+((int32_t)rxF_pss[-67]*rxF_pss[-67]));
+ ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-66]*rxF_pss[-66])+((int32_t)rxF_pss[-65]*rxF_pss[-65]));
+ // ue->measurements.n0_power[aarx] += (((int32_t)rxF_pss[-64]*rxF_pss[-64])+((int32_t)rxF_pss[-63]*rxF_pss[-63]));
+ // printf("pssm32 %d\n",ue->measurements.n0_power[aarx]);
+ ue->measurements.n0_power_dB[aarx] = (unsigned short) dB_fixed(ue->measurements.n0_power[aarx]/12);
+ ue->measurements.n0_power_tot /*+=*/ = ue->measurements.n0_power[aarx];
+ }
+
+ ue->measurements.n0_power_tot_dB = (unsigned short) dB_fixed(ue->measurements.n0_power_tot/(12*aarx));
+ ue->measurements.n0_power_tot_dBm = ue->measurements.n0_power_tot_dB - ue->rx_total_gain_dB - dB_fixed(ue->frame_parms.ofdm_symbol_size);
+
+
+ //LOG_I(PHY,"Subframe %d RRC UE MEAS Noise Level %d \n", subframe, ue->measurements.n0_power_tot);
+
}
-#endif
}
}
}
@@ -363,7 +360,7 @@ void ue_rrc_measurements(PHY_VARS_UE *ue,
// if ((ue->frame_rx&0x3ff) == 0)
// printf("rb %d, off %d : %d\n",rb,off,((rxF[off]*rxF[off])+(rxF[off+1]*rxF[off+1])));
-
+
off+=12;
if (off>=(ue->frame_parms.ofdm_symbol_size<<1))
@@ -474,6 +471,14 @@ void lte_ue_measurements(PHY_VARS_UE *ue,
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
int nb_subbands,subband_size,last_subband_size;
int N_RB_DL = frame_parms->N_RB_DL;
+ ue->measurements.nb_antennas_rx = frame_parms->nb_antennas_rx;
+
+ if (ue->transmission_mode[eNB_id]!=4)
+ ue->measurements.rank[eNB_id] = 0;
+ else
+ ue->measurements.rank[eNB_id] = 1;
+ // printf ("tx mode %d\n", ue->transmission_mode[eNB_id]);
+ // printf ("rank %d\n", ue->PHY_measurements.rank[eNB_id]);
switch (N_RB_DL) {
case 6:
@@ -541,6 +546,8 @@ void lte_ue_measurements(PHY_VARS_UE *ue,
(((k1*((long long int)(ue->measurements.rx_power_avg[eNB_id]))) +
(k2*((long long int)(ue->measurements.rx_power_tot[eNB_id]))))>>10);
+ //LOG_I(PHY,"Noise Power Computation: k1 %d k2 %d n0 avg %d n0 tot %d\n", k1, k2, ue->measurements.n0_power_avg,
+ // ue->measurements.n0_power_tot);
ue->measurements.n0_power_avg = (int)
(((k1*((long long int) (ue->measurements.n0_power_avg))) +
(k2*((long long int) (ue->measurements.n0_power_tot))))>>10);
@@ -558,8 +565,9 @@ void lte_ue_measurements(PHY_VARS_UE *ue,
ue->measurements.wideband_cqi_avg[eNB_id] = dB_fixed2(ue->measurements.rx_power_avg[eNB_id],ue->measurements.n0_power_avg);
ue->measurements.rx_rssi_dBm[eNB_id] = ue->measurements.rx_power_avg_dB[eNB_id] - ue->rx_total_gain_dB;
#ifdef DEBUG_MEAS_UE
- LOG_D(PHY,"[eNB %d] RSSI %d dBm, RSSI (digital) %d dB, WBandCQI %d dB, rxPwrAvg %d, n0PwrAvg %d\n",
+ LOG_I(PHY,"[eNB %d] Subframe %d, RSSI %d dBm, RSSI (digital) %d dB, WBandCQI %d dB, rxPwrAvg %d, n0PwrAvg %d\n",
eNB_id,
+ subframe,
ue->measurements.rx_rssi_dBm[eNB_id],
ue->measurements.rx_power_avg_dB[eNB_id],
ue->measurements.wideband_cqi_avg[eNB_id],
@@ -625,6 +633,7 @@ void lte_ue_measurements(PHY_VARS_UE *ue,
}
for (aarx=0; aarxnb_antennas_rx; aarx++) {
+ //printf("aarx=%d", aarx);
// skip the first 4 RE due to interpolation filter length of 5 (not possible to skip 5 due to 128i alignment, must be multiple of 128bit)
#if defined(__x86_64__) || defined(__i386__)
@@ -644,9 +653,11 @@ void lte_ue_measurements(PHY_VARS_UE *ue,
// pmi
#if defined(__x86_64__) || defined(__i386__)
- pmi128_re = _mm_setzero_si128();
- pmi128_im = _mm_setzero_si128();
+
+ pmi128_re = _mm_xor_si128(pmi128_re,pmi128_re);
+ pmi128_im = _mm_xor_si128(pmi128_im,pmi128_im);
#elif defined(__arm__)
+
pmi128_re = vdupq_n_s32(0);
pmi128_im = vdupq_n_s32(0);
#endif
@@ -659,18 +670,52 @@ void lte_ue_measurements(PHY_VARS_UE *ue,
for (i=0; imeasurements.rank[eNB_id] = 0;
+ //ue->measurements.rank[eNB_id] = 0;
for (i=0; imeasurements.selected_rx_antennas[eNB_id][i] = 0;
diff --git a/openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c b/openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
index 80db570f8c..17ddd9b554 100644
--- a/openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
+++ b/openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
@@ -432,28 +432,28 @@ int32_t temp_in_ifft_0[2048*2] __attribute__((aligned(32)));
}
extern uint16_t transmission_offset_tdd[16];
-#define DEBUG_SRS
+//#define DEBUG_SRS
int32_t lte_srs_channel_estimation(LTE_DL_FRAME_PARMS *frame_parms,
LTE_eNB_COMMON *common_vars,
LTE_eNB_SRS *srs_vars,
SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
- unsigned char sub_frame_number)
-
+ unsigned char subframe,
+ unsigned char eNB_id)
{
- int T_SFC,aa;
+ int aa;
int N_symb,symbol;
- uint8_t nb_antennas_rx = frame_parms->nb_antenna_ports_eNB;
+ uint8_t nb_antennas_rx = frame_parms->nb_antennas_rx;
#ifdef DEBUG_SRS
char fname[40], vname[40];
#endif
- uint8_t Ssrs = frame_parms->soundingrs_ul_config_common.srs_SubframeConfig;
+ //uint8_t Ssrs = frame_parms->soundingrs_ul_config_common.srs_SubframeConfig;
+ //uint8_t T_SFC = (Ssrs<=7 ? 5 : 10);
N_symb = 2*7-frame_parms->Ncp;
- symbol = (sub_frame_number+1)*N_symb-1; //SRS is always in last symbol of subframe
- T_SFC = (Ssrs<=7 ? 5 : 10);
+ symbol = N_symb-1; //SRS is always in last symbol of subframe
/*
msg("SRS channel estimation eNB %d, subframs %d, %d %d %d %d %d\n",eNB_id,sub_frame_number,
@@ -464,26 +464,29 @@ int32_t lte_srs_channel_estimation(LTE_DL_FRAME_PARMS *frame_parms,
SRS_parms->Ssrs);
*/
- if ((1<<(sub_frame_number%T_SFC))&transmission_offset_tdd[Ssrs]) {
+ //if ((1<<(sub_frame_number%T_SFC))&transmission_offset_tdd[Ssrs]) {
- if (generate_srs_rx(frame_parms,
- soundingrs_ul_config_dedicated,
- srs_vars->srs)==-1) {
+ if (generate_srs(frame_parms,
+ soundingrs_ul_config_dedicated,
+ &srs_vars->srs[eNB_id],
+ 0x7FFF,
+ subframe)==-1) {
LOG_E(PHY,"lte_srs_channel_estimation: Error in generate_srs_rx\n");
return(-1);
}
for (aa=0; aarxdataF[aa][2*frame_parms->ofdm_symbol_size*symbol],
- srs_vars->srs,
- srs_vars->srs_ch_estimates[aa]);
+ LOG_E(PHY,"SRS channel estimation eNB %d, subframs %d, aarx %d, %p, %p, %p\n",eNB_id,sub_frame_number,aa,
+ &common_vars->rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],
+ srs_vars->srs,
+ srs_vars->srs_ch_estimates[aa]);
#endif
-
+
//write_output("eNB_rxF.m","rxF",&common_vars->rxdataF[0][aa][2*frame_parms->ofdm_symbol_size*symbol],2*(frame_parms->ofdm_symbol_size),2,1);
//write_output("eNB_srs.m","srs_eNB",common_vars->srs,(frame_parms->ofdm_symbol_size),1,1);
+
mult_cpx_conj_vector((int16_t*) &common_vars->rxdataF[aa][2*frame_parms->ofdm_symbol_size*symbol],
(int16_t*) srs_vars->srs,
(int16_t*) srs_vars->srs_ch_estimates[aa],
@@ -491,7 +494,6 @@ int32_t lte_srs_channel_estimation(LTE_DL_FRAME_PARMS *frame_parms,
15,
0);
- //msg("SRS channel estimation cmult out\n");
#ifdef USER_MODE
#ifdef DEBUG_SRS
sprintf(fname,"srs_ch_est%d.m",aa);
@@ -500,7 +502,6 @@ int32_t lte_srs_channel_estimation(LTE_DL_FRAME_PARMS *frame_parms,
#endif
#endif
}
- }
/*
else {
diff --git a/openair1/PHY/LTE_TRANSPORT/dci.c b/openair1/PHY/LTE_TRANSPORT/dci.c
old mode 100644
new mode 100755
index 3913c8a0bd..159dd13cb5
--- a/openair1/PHY/LTE_TRANSPORT/dci.c
+++ b/openair1/PHY/LTE_TRANSPORT/dci.c
@@ -1680,9 +1680,7 @@ void pdcch_alamouti(LTE_DL_FRAME_PARMS *frame_parms,
int32_t avgP[4];
-int32_t rx_pdcch(LTE_UE_COMMON *common_vars,
- LTE_UE_PDCCH **pdcch_vars,
- LTE_DL_FRAME_PARMS *frame_parms,
+int32_t rx_pdcch(PHY_VARS_UE *ue,
uint32_t frame,
uint8_t subframe,
uint8_t eNB_id,
@@ -1691,6 +1689,10 @@ int32_t rx_pdcch(LTE_UE_COMMON *common_vars,
uint8_t is_secondary_ue)
{
+ LTE_UE_COMMON *common_vars = &ue->common_vars;
+ LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
+ LTE_UE_PDCCH **pdcch_vars = ue->pdcch_vars[subframe & 0x1];
+
uint8_t log2_maxh,aatx,aarx;
#ifdef MU_RECEIVER
uint8_t eNB_id_i=eNB_id+1;//add 1 to eNB_id to separate from wanted signal, chosen as the B/F'd pilots from the SeNB are shifted by 1
@@ -1699,7 +1701,7 @@ int32_t rx_pdcch(LTE_UE_COMMON *common_vars,
uint8_t n_pdcch_symbols = 3; //pdcch_vars[eNB_id]->num_pdcch_symbols;
uint8_t mi = get_mi(frame_parms,subframe);
- // printf("In rx_pdcch, subframe %d, eNB_id %d\n",subframe,eNB_id);
+ //printf("In rx_pdcch, subframe %d, eNB_id %d, pdcch_vars %d \n",subframe,eNB_id,pdcch_vars);
for (s=0; s3)
n_pdcch_symbols=1;
#ifdef DEBUG_DCI_DECODING
- LOG_I(PHY,"[PDCCH] subframe %d n_pdcch_symbols from PCFICH =%d\n",subframe,n_pdcch_symbols);
LOG_I(PHY,"demapping: subframe %d, mi %d, tdd_config %d\n",subframe,get_mi(frame_parms,subframe),frame_parms->tdd_config);
#endif
@@ -1975,6 +1977,9 @@ uint8_t get_num_pdcch_symbols(uint8_t num_dci,
uint16_t numCCE = 0;
uint8_t i;
uint8_t nCCEmin = 0;
+ uint16_t CCE_max_used_index = 0;
+ uint16_t firstCCE_max = dci_alloc[0].firstCCE;
+ uint8_t L = dci_alloc[0].L;
// check pdcch duration imposed by PHICH duration (Section 6.9 of 36-211)
if (frame_parms->Ncp==1) { // extended prefix
@@ -1991,16 +1996,22 @@ uint8_t get_num_pdcch_symbols(uint8_t num_dci,
for (i=0; i %d\n",i,dci_alloc[i].L);
numCCE += (1<<(dci_alloc[i].L));
+
+ if(firstCCE_max < dci_alloc[i].firstCCE) {
+ firstCCE_max = dci_alloc[i].firstCCE;
+ L = dci_alloc[i].L;
+ }
}
+ CCE_max_used_index = firstCCE_max + (1<N_RB_DL*2))
- if (numCCE <= get_nCCE(1, frame_parms, get_mi(frame_parms, subframe)))
+ if (CCE_max_used_index < get_nCCE(1, frame_parms, get_mi(frame_parms, subframe)))
return(cmax(1,nCCEmin));
//else if ((9*numCCE) <= (frame_parms->N_RB_DL*((frame_parms->nb_antenna_ports_eNB==4) ? 4 : 5)))
- else if (numCCE <= get_nCCE(2, frame_parms, get_mi(frame_parms, subframe)))
+ else if (CCE_max_used_index < get_nCCE(2, frame_parms, get_mi(frame_parms, subframe)))
return(cmax(2,nCCEmin));
//else if ((9*numCCE) <= (frame_parms->N_RB_DL*((frame_parms->nb_antenna_ports_eNB==4) ? 7 : 8)))
- else if (numCCE <= get_nCCE(3, frame_parms, get_mi(frame_parms, subframe)))
+ else if (CCE_max_used_index < get_nCCE(3, frame_parms, get_mi(frame_parms, subframe)))
return(cmax(3,nCCEmin));
else if (frame_parms->N_RB_DL<=10) {
if (frame_parms->Ncp == 0) { // normal CP
@@ -2501,7 +2512,7 @@ void dci_decoding(uint8_t DCI_LENGTH,
}
-static uint8_t dci_decoded_output[(MAX_DCI_SIZE_BITS+64)/8];
+static uint8_t dci_decoded_output[2][(MAX_DCI_SIZE_BITS+64)/8];
uint16_t get_nCCE(uint8_t num_pdcch_symbols,LTE_DL_FRAME_PARMS *frame_parms,uint8_t mi)
{
@@ -2792,24 +2803,23 @@ void dci_decoding_procedure0(LTE_UE_PDCCH **pdcch_vars,
if (CCEmap_cand == 0) {
if (do_common == 1)
+
LOG_D(PHY,"[DCI search - common] Attempting candidate %d Aggregation Level %d DCI length %d at CCE %d/%d (CCEmap %x,CCEmap_cand %x)\n",m,L2,sizeof_bits,CCEind,nCCE,*CCEmap,CCEmap_mask);
else
LOG_D(PHY,"[DCI search - ue spec] Attempting candidate %d Aggregation Level %d DCI length %d at CCE %d/%d (CCEmap %x,CCEmap_cand %x)\n",m,L2,sizeof_bits,CCEind,nCCE,*CCEmap,CCEmap_mask);
-
-
dci_decoding(sizeof_bits,
L,
&pdcch_vars[eNB_id]->e_rx[CCEind*72],
- dci_decoded_output);
+ &dci_decoded_output[subframe&0x1][0]);
/*
for (i=0;i<3+(sizeof_bits>>3);i++)
printf("dci_decoded_output[%d] => %x\n",i,dci_decoded_output[i]);
*/
- crc = (crc16(dci_decoded_output,sizeof_bits)>>16) ^ extract_crc(dci_decoded_output,sizeof_bits);
-
- //LOG_I(PHY,"crc =>%x\n",crc);
-
+ crc = (crc16(&dci_decoded_output[subframe&0x1][0],sizeof_bits)>>16) ^ extract_crc(&dci_decoded_output[subframe&0x1][0],sizeof_bits);
+#ifdef DEBUG_DCI_DECODING
+ printf("crc =>%x\n",crc);
+#endif
if (((L>1) && ((crc == si_rnti)||
(crc == p_rnti)||
@@ -2820,26 +2830,32 @@ void dci_decoding_procedure0(LTE_UE_PDCCH **pdcch_vars,
dci_alloc[*dci_cnt].L = L;
dci_alloc[*dci_cnt].firstCCE = CCEind;
+ //printf("DCI FOUND !!! crc =>%x, sizeof_bits %d, sizeof_bytes %d \n",crc, sizeof_bits, sizeof_bytes);
if (sizeof_bytes<=4) {
- dci_alloc[*dci_cnt].dci_pdu[3] = dci_decoded_output[0];
- dci_alloc[*dci_cnt].dci_pdu[2] = dci_decoded_output[1];
- dci_alloc[*dci_cnt].dci_pdu[1] = dci_decoded_output[2];
- dci_alloc[*dci_cnt].dci_pdu[0] = dci_decoded_output[3];
-
- //LOG_I(PHY,"DCI => %x,%x,%x,%x\n",dci_decoded_output[0],dci_decoded_output[1],dci_decoded_output[2],dci_decoded_output[3]);
-
+ dci_alloc[*dci_cnt].dci_pdu[3] = dci_decoded_output[subframe&0x1][0];
+ dci_alloc[*dci_cnt].dci_pdu[2] = dci_decoded_output[subframe&0x1][1];
+ dci_alloc[*dci_cnt].dci_pdu[1] = dci_decoded_output[subframe&0x1][2];
+ dci_alloc[*dci_cnt].dci_pdu[0] = dci_decoded_output[subframe&0x1][3];
+#ifdef DEBUG_DCI_DECODING
+ printf("DCI => %x,%x,%x,%x\n",dci_decoded_output[subframe&0x1][0],
+ dci_decoded_output[subframe&0x1][1],
+ dci_decoded_output[subframe&0x1][2],
+ dci_decoded_output[subframe&0x1][3]);
+#endif
} else {
- dci_alloc[*dci_cnt].dci_pdu[7] = dci_decoded_output[0];
- dci_alloc[*dci_cnt].dci_pdu[6] = dci_decoded_output[1];
- dci_alloc[*dci_cnt].dci_pdu[5] = dci_decoded_output[2];
- dci_alloc[*dci_cnt].dci_pdu[4] = dci_decoded_output[3];
- dci_alloc[*dci_cnt].dci_pdu[3] = dci_decoded_output[4];
- dci_alloc[*dci_cnt].dci_pdu[2] = dci_decoded_output[5];
- dci_alloc[*dci_cnt].dci_pdu[1] = dci_decoded_output[6];
- dci_alloc[*dci_cnt].dci_pdu[0] = dci_decoded_output[7];
- //LOG_I(PHY,"DCI => %x,%x,%x,%x,%x,%x,%x,%x\n",
- // dci_decoded_output[0],dci_decoded_output[1],dci_decoded_output[2],dci_decoded_output[3],
- // dci_decoded_output[4],dci_decoded_output[5],dci_decoded_output[6],dci_decoded_output[7]);
+ dci_alloc[*dci_cnt].dci_pdu[7] = dci_decoded_output[subframe&0x1][0];
+ dci_alloc[*dci_cnt].dci_pdu[6] = dci_decoded_output[subframe&0x1][1];
+ dci_alloc[*dci_cnt].dci_pdu[5] = dci_decoded_output[subframe&0x1][2];
+ dci_alloc[*dci_cnt].dci_pdu[4] = dci_decoded_output[subframe&0x1][3];
+ dci_alloc[*dci_cnt].dci_pdu[3] = dci_decoded_output[subframe&0x1][4];
+ dci_alloc[*dci_cnt].dci_pdu[2] = dci_decoded_output[subframe&0x1][5];
+ dci_alloc[*dci_cnt].dci_pdu[1] = dci_decoded_output[subframe&0x1][6];
+ dci_alloc[*dci_cnt].dci_pdu[0] = dci_decoded_output[subframe&0x1][7];
+#ifdef DEBUG_DCI_DECODING
+ printf("DCI => %x,%x,%x,%x,%x,%x,%x,%x\n",
+ dci_decoded_output[subframe&0x1][0],dci_decoded_output[subframe&0x1][1],dci_decoded_output[subframe&0x1][2],dci_decoded_output[subframe&0x1][3],
+ dci_decoded_output[subframe&0x1][4],dci_decoded_output[subframe&0x1][5],dci_decoded_output[subframe&0x1][6],dci_decoded_output[subframe&0x1][7]);
+#endif
}
if (crc==si_rnti) {
@@ -2855,7 +2871,7 @@ void dci_decoding_procedure0(LTE_UE_PDCCH **pdcch_vars,
*dci_cnt = *dci_cnt+1;
} else if (crc==pdcch_vars[eNB_id]->crnti) {
- if ((mode&UL_DCI)&&(format_c == format0)&&((dci_decoded_output[0]&0x80)==0)) {// check if pdu is format 0 or 1A
+ if ((mode&UL_DCI)&&(format_c == format0)&&((dci_decoded_output[subframe&0x1][0]&0x80)==0)) {// check if pdu is format 0 or 1A
if (*format0_found == 0) {
dci_alloc[*dci_cnt].format = format0;
*format0_found = 1;
@@ -2888,15 +2904,15 @@ void dci_decoding_procedure0(LTE_UE_PDCCH **pdcch_vars,
break;
case 2:
- *CCEmap|=(0x03<<(CCEind&0x1f));
+ *CCEmap|=(1<<(CCEind&0x1f));
break;
case 4:
- *CCEmap|=(0x0f<<(CCEind&0x1f));
+ *CCEmap|=(1<<(CCEind&0x1f));
break;
case 8:
- *CCEmap|=(0xff<<(CCEind&0x1f));
+ *CCEmap|=(1<<(CCEind&0x1f));
break;
}
@@ -2923,7 +2939,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
uint8_t dci_cnt=0,old_dci_cnt=0;
uint32_t CCEmap0=0,CCEmap1=0,CCEmap2=0;
- LTE_UE_PDCCH **pdcch_vars = ue->pdcch_vars;
+ LTE_UE_PDCCH **pdcch_vars = ue->pdcch_vars[subframe & 0x1];
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
uint8_t mi = get_mi(&ue->frame_parms,subframe);
uint16_t ra_rnti=99;
@@ -3144,7 +3160,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0) ,
ra_rnti,
P_RNTI,
2,
@@ -3172,7 +3188,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
2,
@@ -3204,7 +3220,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
P_RNTI,
ra_rnti,
3,
@@ -3232,7 +3248,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
3,
@@ -3266,7 +3282,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
0,
@@ -3295,7 +3311,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
1,
@@ -3328,7 +3344,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
2,
@@ -3357,7 +3373,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
3,
@@ -3390,7 +3406,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
0,
@@ -3421,7 +3437,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
1,
@@ -3453,7 +3469,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
2,
@@ -3485,7 +3501,7 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
3,
@@ -3513,16 +3529,18 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
} else if (tmode == 3) {
+ LOG_D(PHY," Now check UE_SPEC format 2A_2A search aggregation 1 dci length: %d[bits] %d[bytes]\n",format2A_size_bits,format2A_size_bytes);
// Now check UE_SPEC format 2A_2A search spaces at aggregation 1
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
- P_RNTI,
+ P_RNTI,
0,
format1A,
format1A,
@@ -3537,21 +3555,25 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
&CCEmap1,
&CCEmap2);
+ LOG_D(PHY," format 2A_2A search CCEmap0 %x, format0_found %d, format_c_found %d \n", CCEmap0, format0_found, format_c_found);
if ((CCEmap0==0xffff)||
((format0_found==1)&&(format_c_found==1)))
return(dci_cnt);
+ LOG_D(PHY," format 2A_2A search dci_cnt %d, old_dci_cn t%d \n", dci_cnt, old_dci_cnt);
if (dci_cnt>old_dci_cnt)
return(dci_cnt);
// Now check UE_SPEC format 2 search spaces at aggregation 2
+ LOG_D(PHY," Now check UE_SPEC format 2A_2A search aggregation 2 dci length: %d[bits] %d[bytes]\n",format2A_size_bits,format2A_size_bytes);
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
1,
@@ -3572,19 +3594,22 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
((format0_found==1)&&(format_c_found==1)))
return(dci_cnt);
+ LOG_D(PHY," format 2A_2A search dci_cnt %d, old_dci_cn t%d \n", dci_cnt, old_dci_cnt);
if (dci_cnt>old_dci_cnt)
return(dci_cnt);
// Now check UE_SPEC format 2_2A search spaces at aggregation 4
+ LOG_D(PHY," Now check UE_SPEC format 2_2A search spaces at aggregation 4 \n");
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
- P_RNTI,
+ P_RNTI,
2,
format1A,
format1A,
@@ -3603,18 +3628,21 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
((format0_found==1)&&(format_c_found==1)))
return(dci_cnt);
+ LOG_D(PHY," format 2A_2A search dci_cnt %d, old_dci_cn t%d \n", dci_cnt, old_dci_cnt);
if (dci_cnt>old_dci_cnt)
return(dci_cnt);
//#ifdef ALL_AGGREGATION
// Now check UE_SPEC format 2_2A search spaces at aggregation 8
+ LOG_D(PHY," Now check UE_SPEC format 2_2A search spaces at aggregation 8 dci length: %d[bits] %d[bytes]\n",format2A_size_bits,format2A_size_bytes);
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
3,
@@ -3631,16 +3659,24 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
&CCEmap1,
&CCEmap2);
//#endif
+ if ((CCEmap0==0xffff)||
+ ((format0_found==1)&&(format_c_found==1)))
+ return(dci_cnt);
+
+ LOG_D(PHY," format 2A_2A search dci_cnt %d, old_dci_cn t%d \n", dci_cnt, old_dci_cnt);
+ if (dci_cnt>old_dci_cnt)
+ return(dci_cnt);
} else if (tmode == 4) {
// Now check UE_SPEC format 2_2A search spaces at aggregation 1
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
0,
@@ -3665,13 +3701,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
return(dci_cnt);
// Now check UE_SPEC format 2 search spaces at aggregation 2
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
1,
@@ -3696,13 +3733,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
return(dci_cnt);
// Now check UE_SPEC format 2_2A search spaces at aggregation 4
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
2,
@@ -3728,13 +3766,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
//#ifdef ALL_AGGREGATION
// Now check UE_SPEC format 2_2A search spaces at aggregation 8
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
3,
@@ -3757,13 +3796,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
#ifdef DEBUG_DCI_DECODING
LOG_I(PHY," MU-MIMO check UE_SPEC format 1E_2A_M10PRB\n");
#endif
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
0,
@@ -3789,13 +3829,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
return(dci_cnt);
// Now check UE_SPEC format 1E_2A_M10PRB search spaces aggregation 2
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
1,
@@ -3820,13 +3861,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
return(dci_cnt);
// Now check UE_SPEC format 1E_2A_M10PRB search spaces aggregation 4
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
2,
@@ -3853,13 +3895,14 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
//#ifdef ALL_AGGREGATION
// Now check UE_SPEC format 1E_2A_M10PRB search spaces at aggregation 8
+ old_dci_cnt=dci_cnt;
dci_decoding_procedure0(pdcch_vars,0,mode,
subframe,
dci_alloc,
eNB_id,
frame_parms,
mi,
- SI_RNTI,
+ ((ue->decode_SIB == 1) ? SI_RNTI : 0),
ra_rnti,
P_RNTI,
3,
diff --git a/openair1/PHY/LTE_TRANSPORT/dci.h b/openair1/PHY/LTE_TRANSPORT/dci.h
index 74c150ccab..a9a5dda29e 100644
--- a/openair1/PHY/LTE_TRANSPORT/dci.h
+++ b/openair1/PHY/LTE_TRANSPORT/dci.h
@@ -230,7 +230,7 @@ typedef struct DCI1A_10MHz_TDD_1_6 DCI1A_10MHz_TDD_1_6_t;
/// DCI Format Type 0 (20 MHz,TDD1-6, 27 bits)
struct DCI0_20MHz_TDD_1_6 {
/// Padding
- uint32_t padding:2;
+ uint32_t padding:3;
/// CQI request
uint32_t cqi_req:1;
/// DAI
@@ -1897,9 +1897,9 @@ struct DCI2A_10MHz_4A_TDD {
#define sizeof_DCI2A_10MHz_4A_TDD_t 41
typedef struct DCI2A_10MHz_4A_TDD DCI2A_10MHz_4A_TDD_t;
-/// DCI Format Type 2A (10 MHz, FDD, 2 Antenna Ports, 36 bits)
+/// DCI Format Type 2A (10 MHz, FDD, 2 Antenna Ports, 40 bits)
struct DCI2A_10MHz_2A_FDD {
- uint64_t padding:28;
+ uint64_t padding:24;
/// Redundancy version 2
uint64_t rv2:2;
/// New Data Indicator 2
@@ -1923,7 +1923,7 @@ struct DCI2A_10MHz_2A_FDD {
/// Resource Allocation Header
uint64_t rah:1;
} __attribute__ ((__packed__));
-#define sizeof_DCI2A_10MHz_2A_FDD_t 36
+#define sizeof_DCI2A_10MHz_2A_FDD_t 41
typedef struct DCI2A_10MHz_2A_FDD DCI2A_10MHz_2A_FDD_t;
/// DCI Format Type 2A (10 MHz, FDD, 4 Antenna Ports, 38 bits)
@@ -2969,3 +2969,53 @@ struct DCI0A_20_MHz {
#define sizeof_DCI0A_20MHz 17
#define MAX_DCI_SIZE_BITS 45
+
+struct DCI_INFO_EXTRACTED {
+ /// type = 0 => DCI Format 0, type = 1 => DCI Format 1A
+ uint8_t type;
+ /// Resource Allocation Header
+ uint8_t rah;
+ /// HARQ Process
+ uint8_t harq_pid;
+ /// CQI Request
+ uint8_t cqi_req;
+ /// SRS Request
+ uint8_t srs_req;
+ /// Power Control
+ uint8_t TPC;
+ /// Localized/Distributed VRB
+ uint8_t vrb_type;
+ /// RB Assignment (ceil(log2(N_RB_DL/P)) bits)
+ uint32_t rballoc;
+ // Applicable only when vrb_type = 1
+ uint8_t Ngap;
+ /// Cyclic shift
+ uint8_t cshift;
+ /// Hopping flag
+ uint8_t hopping;
+ /// Downlink Assignment Index
+ uint8_t dai;
+ /// DAI (TDD)
+ uint8_t ulindex;
+
+ /// TB swap
+ uint8_t tb_swap;
+ /// TPMI information for precoding
+ uint8_t tpmi;
+ /// Redundancy version 2
+ uint8_t rv2;
+ /// New Data Indicator 2
+ uint8_t ndi2;
+ /// Modulation and Coding Scheme and Redundancy Version 2
+ uint8_t mcs2;
+ /// Redundancy version 1
+ uint8_t rv1;
+ /// New Data Indicator 1
+ uint8_t ndi1;
+ /// Modulation and Coding Scheme and Redundancy Version 1
+ uint8_t mcs1;
+
+ /// Scrambling ID
+ uint64_t ap_si_nl_id:3;
+};
+typedef struct DCI_INFO_EXTRACTED DCI_INFO_EXTRACTED_t;
diff --git a/openair1/PHY/LTE_TRANSPORT/dci_tools.c b/openair1/PHY/LTE_TRANSPORT/dci_tools.c
index 764aa2d7f1..d1ef5468f4 100644
--- a/openair1/PHY/LTE_TRANSPORT/dci_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/dci_tools.c
@@ -37,6 +37,9 @@
#endif
#include "assertions.h"
+
+//#define DEBUG_HARQ
+
#include "LAYER2/MAC/extern.h"
#include "LAYER2/MAC/defs.h"
@@ -399,7 +402,7 @@ uint16_t computeRIV(uint16_t N_RB_DL,uint16_t RBstart,uint16_t Lcrbs)
}
// Convert a DCI Format 1C RIV to a Format 1A RIV
-// This extracts the start and length in PRBs from the 1C rballoc and
+// This extracts the start and length in PRBs from the 1C rballoc and
// recomputes the RIV as if it were the 1A rballoc
uint32_t conv_1C_RIV(int32_t rballoc,uint32_t N_RB_DL) {
@@ -443,7 +446,7 @@ uint32_t conv_1C_RIV(int32_t rballoc,uint32_t N_RB_DL) {
}
// printf("RBpstart %d\n",RBpstart);
return(computeRIV(N_RB_DL,N_RB_step*RBpstart,N_RB_step*(LpCRBsm1+1)));
-
+
}
uint32_t get_prb(int N_RB_DL,int odd_slot,int vrb,int Ngap) {
@@ -451,11 +454,11 @@ uint32_t get_prb(int N_RB_DL,int odd_slot,int vrb,int Ngap) {
int offset;
switch (N_RB_DL) {
-
+
case 6:
// N_RB_DL = tildeN_RB_DL = 6
// Ngap = 4 , P=1, Nrow = 2, Nnull = 2
-
+
switch (vrb) {
case 0: // even: 0->0, 1->2, odd: 0->3, 1->5
case 1:
@@ -466,19 +469,19 @@ uint32_t get_prb(int N_RB_DL,int odd_slot,int vrb,int Ngap) {
return ((3*odd_slot) + 2*(vrb&3) + 5)%6;
break;
case 4: // even: 4->1, odd: 4->4
- return ((3*odd_slot) + 1)%6;
+ return ((3*odd_slot) + 1)%6;
case 5: // even: 5->4, odd: 5->1
return ((3*odd_slot) + 4)%6;
break;
}
break;
-
+
case 15:
if (vrb<12) {
if ((vrb&3) < 2) // even: 0->0, 1->4, 4->1, 5->5, 8->2, 9->6 odd: 0->7, 1->11
- return(((7*odd_slot) + 4*(vrb&3) + (vrb>>2))%14) + 14*(vrb/14);
+ return(((7*odd_slot) + 4*(vrb&3) + (vrb>>2))%14) + 14*(vrb/14);
else if (vrb < 12) // even: 2->7, 3->11, 6->8, 7->12, 10->9, 11->13
- return (((7*odd_slot) + 4*(vrb&3) + (vrb>>2) +13 )%14) + 14*(vrb/14);
+ return (((7*odd_slot) + 4*(vrb&3) + (vrb>>2) +13 )%14) + 14*(vrb/14);
}
if (vrb==12)
return (3+(7*odd_slot)) % 14;
@@ -486,71 +489,71 @@ uint32_t get_prb(int N_RB_DL,int odd_slot,int vrb,int Ngap) {
return (10+(7*odd_slot)) % 14;
return 14;
break;
-
+
case 25:
return (((12*odd_slot) + 6*(vrb&3) + (vrb>>2))%24) + 24*(vrb/24);
break;
-
+
case 50: // P=3
if (Ngap==0) {
// Nrow=12,Nnull=2,NVRBDL=46,Ngap1= 27
if (vrb>=23)
- offset=4;
+ offset=4;
else
- offset=0;
+ offset=0;
if (vrb<44) {
- if ((vrb&3)>=2)
- return offset+((23*odd_slot) + 12*(vrb&3) + (vrb>>2) + 45)%46;
- else
- return offset+((23*odd_slot) + 12*(vrb&3) + (vrb>>2))%46;
+ if ((vrb&3)>=2)
+ return offset+((23*odd_slot) + 12*(vrb&3) + (vrb>>2) + 45)%46;
+ else
+ return offset+((23*odd_slot) + 12*(vrb&3) + (vrb>>2))%46;
}
if (vrb==44) // even: 44->11, odd: 45->34
- return offset+((23*odd_slot) + 22-12+1);
+ return offset+((23*odd_slot) + 22-12+1);
if (vrb==45) // even: 45->10, odd: 45->33
- return offset+((23*odd_slot) + 22+12);
+ return offset+((23*odd_slot) + 22+12);
if (vrb==46)
- return offset+46+((23*odd_slot) + 23-12+1) % 46;
+ return offset+46+((23*odd_slot) + 23-12+1) % 46;
if (vrb==47)
- return offset+46+((23*odd_slot) + 23+12) % 46;
+ return offset+46+((23*odd_slot) + 23+12) % 46;
if (vrb==48)
- return offset+46+((23*odd_slot) + 23-12+1) % 46;
+ return offset+46+((23*odd_slot) + 23-12+1) % 46;
if (vrb==49)
- return offset+46+((23*odd_slot) + 23+12) % 46;
+ return offset+46+((23*odd_slot) + 23+12) % 46;
}
else {
// Nrow=6,Nnull=6,NVRBDL=18,Ngap1= 27
if (vrb>=9)
- offset=18;
+ offset=18;
else
- offset=0;
-
+ offset=0;
+
if (vrb<12) {
- if ((vrb&3)>=2)
- return offset+((9*odd_slot) + 6*(vrb&3) + (vrb>>2) + 17)%18;
- else
- return offset+((9*odd_slot) + 6*(vrb&3) + (vrb>>2))%18;
+ if ((vrb&3)>=2)
+ return offset+((9*odd_slot) + 6*(vrb&3) + (vrb>>2) + 17)%18;
+ else
+ return offset+((9*odd_slot) + 6*(vrb&3) + (vrb>>2))%18;
}
else {
- return offset+((9*odd_slot) + 12*(vrb&1)+(vrb>>1) )%18 + 18*(vrb/18);
+ return offset+((9*odd_slot) + 12*(vrb&1)+(vrb>>1) )%18 + 18*(vrb/18);
}
}
break;
case 75:
// Ngap1 = 32, NVRBRL=64, P=4, Nrow= 16, Nnull=0
if (Ngap ==0) {
- return ((32*odd_slot) + 16*(vrb&3) + (vrb>>2))%64 + (vrb/64);
+ return ((32*odd_slot) + 16*(vrb&3) + (vrb>>2))%64 + (vrb/64);
} else {
// Ngap2 = 16, NVRBDL=32, Nrow=8, Nnull=0
- return ((16*odd_slot) + 8*(vrb&3) + (vrb>>2))%32 + (vrb/32);
+ return ((16*odd_slot) + 8*(vrb&3) + (vrb>>2))%32 + (vrb/32);
}
break;
case 100:
// Ngap1 = 48, NVRBDL=96, Nrow=24, Nnull=0
if (Ngap ==0) {
- return ((48*odd_slot) + 24*(vrb&3) + (vrb>>2))%96 + (vrb/96);
+ return ((48*odd_slot) + 24*(vrb&3) + (vrb>>2))%96 + (vrb/96);
} else {
// Ngap2 = 16, NVRBDL=32, Nrow=8, Nnull=0
- return ((16*odd_slot) + 8*(vrb&3) + (vrb>>2))%32 + (vrb/32);
+ return ((16*odd_slot) + 8*(vrb&3) + (vrb>>2))%32 + (vrb/32);
}
break;
default:
@@ -558,7 +561,7 @@ uint32_t get_prb(int N_RB_DL,int odd_slot,int vrb,int Ngap) {
return 0;
}
return 0;
-
+
}
@@ -737,7 +740,7 @@ void generate_RIV_tables()
nVRB_even_dist = get_prb(100,0,nVRB,0);
// if ((RBstart==0) && (Lcrbs<=8))
-// printf("nVRB %d => nVRB_even_dist %d\n",nVRB,nVRB_even_dist);
+// printf("nVRB %d => nVRB_even_dist %d\n",nVRB,nVRB_even_dist);
if (nVRB_even_dist<32)
@@ -745,16 +748,16 @@ void generate_RIV_tables()
else if (nVRB_even_dist<64)
allocdist1_0_even |= (1<<(nVRB_even_dist-32));
else if (nVRB_even_dist<96)
- allocdist2_0_even |= (1<<(nVRB_even_dist-64));
+ allocdist2_0_even |= (1<<(nVRB_even_dist-64));
else
- allocdist3_0_even |= (1<<(nVRB_even_dist-96));
+ allocdist3_0_even |= (1<<(nVRB_even_dist-96));
/* if ((RBstart==0) && (Lcrbs<=8))
- printf("rballoc =>(%08x.%08x.%08x.%08x)\n",
- allocdist0_0_even,
- allocdist1_0_even,
- allocdist2_0_even,
- allocdist3_0_even
- );
+ printf("rballoc =>(%08x.%08x.%08x.%08x)\n",
+ allocdist0_0_even,
+ allocdist1_0_even,
+ allocdist2_0_even,
+ allocdist3_0_even
+ );
*/
// Distributed Gap1, odd slot
nVRB_odd_dist = get_prb(100,1,nVRB,0);
@@ -763,9 +766,9 @@ void generate_RIV_tables()
else if (nVRB_odd_dist<64)
allocdist1_0_odd |= (1<<(nVRB_odd_dist-32));
else if (nVRB_odd_dist<96)
- allocdist2_0_odd |= (1<<(nVRB_odd_dist-64));
+ allocdist2_0_odd |= (1<<(nVRB_odd_dist-64));
else
- allocdist3_0_odd |= (1<<(nVRB_odd_dist-96));
+ allocdist3_0_odd |= (1<<(nVRB_odd_dist-96));
// Distributed Gap2, even slot
@@ -775,9 +778,9 @@ void generate_RIV_tables()
else if (nVRB_even_dist<64)
allocdist1_1_even |= (1<<(nVRB_even_dist-32));
else if (nVRB_even_dist<96)
- allocdist2_1_even |= (1<<(nVRB_even_dist-64));
+ allocdist2_1_even |= (1<<(nVRB_even_dist-64));
else
- allocdist3_1_even |= (1<<(nVRB_even_dist-96));
+ allocdist3_1_even |= (1<<(nVRB_even_dist-96));
// Distributed Gap2, odd slot
@@ -787,9 +790,9 @@ void generate_RIV_tables()
else if (nVRB_odd_dist<64)
allocdist1_1_odd |= (1<<(nVRB_odd_dist-32));
else if (nVRB_odd_dist<96)
- allocdist2_1_odd |= (1<<(nVRB_odd_dist-64));
+ allocdist2_1_odd |= (1<<(nVRB_odd_dist-64));
else
- allocdist3_1_odd |= (1<<(nVRB_odd_dist-96));
+ allocdist3_1_odd |= (1<<(nVRB_odd_dist-96));
RIV=computeRIV(100,RBstart,Lcrbs);
@@ -855,7 +858,7 @@ uint8_t get_transmission_mode(module_id_t Mod_id, uint8_t CC_id, rnti_t rnti)
}
int generate_eNB_dlsch_params_from_dci(int frame,
- uint8_t subframe,
+ uint8_t subframe,
void *dci_pdu,
uint16_t rnti,
DCI_format_t dci_format,
@@ -866,14 +869,14 @@ int generate_eNB_dlsch_params_from_dci(int frame,
uint16_t ra_rnti,
uint16_t p_rnti,
uint16_t DL_pmi_single,
- uint8_t beamforming_mode)
+ uint8_t beamforming_mode)
{
uint8_t harq_pid = UINT8_MAX;
uint32_t rballoc = UINT32_MAX;
uint32_t RIV_max = 0;
uint8_t NPRB,tbswap,tpmi=0;
- LTE_eNB_DLSCH_t *dlsch0=NULL,*dlsch1;
+ LTE_eNB_DLSCH_t *dlsch0=NULL,*dlsch1=NULL;
uint8_t frame_type=frame_parms->frame_type;
uint8_t vrb_type=0;
uint8_t mcs=0,mcs1=0,mcs2=0;
@@ -881,6 +884,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
uint8_t rv=0,rv1=0,rv2=0;
uint8_t rah=0;
uint8_t TPC=0;
+ uint8_t TB0_active=0,TB1_active=0;
LTE_DL_eNB_HARQ_t *dlsch0_harq=NULL,*dlsch1_harq=NULL;
// printf("Generate eNB DCI, format %d, rnti %x (pdu %p)\n",dci_format,rnti,dci_pdu);
@@ -921,13 +925,14 @@ int generate_eNB_dlsch_params_from_dci(int frame,
}
dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
+ dlsch0_harq->codeword=0;
if (vrb_type==LOCALIZED) {
- dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT6[rballoc];
+ dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT6[rballoc];
}
else {
- LOG_E(PHY,"Distributed RB allocation not done yet\n");
- mac_xface->macphy_exit("exiting");
+ LOG_E(PHY,"Distributed RB allocation not done yet\n");
+ mac_xface->macphy_exit("exiting");
}
dlsch0_harq->vrb_type = vrb_type;
dlsch0_harq->nb_rb = RIV2nb_rb_LUT6[rballoc];//NPRB;
@@ -959,13 +964,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
-
+
if (vrb_type==LOCALIZED) {
- dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT25[rballoc];
+ dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT25[rballoc];
}
else {
- LOG_E(PHY,"Distributed RB allocation not done yet\n");
- mac_xface->macphy_exit("exiting");
+ LOG_E(PHY,"Distributed RB allocation not done yet\n");
+ mac_xface->macphy_exit("exiting");
}
dlsch0_harq->vrb_type = vrb_type;
dlsch0_harq->nb_rb = RIV2nb_rb_LUT25[rballoc];//NPRB;
@@ -994,12 +999,12 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
if (vrb_type==LOCALIZED) {
- dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc[1] = localRIV2alloc_LUT50_1[rballoc];
+ dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT50_0[rballoc];
+ dlsch0_harq->rb_alloc[1] = localRIV2alloc_LUT50_1[rballoc];
}
else {
- LOG_E(PHY,"Distributed RB allocation not done yet\n");
- mac_xface->macphy_exit("exiting");
+ LOG_E(PHY,"Distributed RB allocation not done yet\n");
+ mac_xface->macphy_exit("exiting");
}
@@ -1031,14 +1036,14 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq->vrb_type = vrb_type;
if (vrb_type==LOCALIZED) {
- dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT100_0[rballoc];
- dlsch0_harq->rb_alloc[1] = localRIV2alloc_LUT100_1[rballoc];
- dlsch0_harq->rb_alloc[2] = localRIV2alloc_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc[3] = localRIV2alloc_LUT100_3[rballoc];
+ dlsch0_harq->rb_alloc[0] = localRIV2alloc_LUT100_0[rballoc];
+ dlsch0_harq->rb_alloc[1] = localRIV2alloc_LUT100_1[rballoc];
+ dlsch0_harq->rb_alloc[2] = localRIV2alloc_LUT100_2[rballoc];
+ dlsch0_harq->rb_alloc[3] = localRIV2alloc_LUT100_3[rballoc];
}
else {
- LOG_E(PHY,"Distributed RB allocation not done yet\n");
- mac_xface->macphy_exit("exiting");
+ LOG_E(PHY,"Distributed RB allocation not done yet\n");
+ mac_xface->macphy_exit("exiting");
}
@@ -1211,6 +1216,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
}
dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
+ dlsch0_harq->codeword=0;
// printf("DCI: Setting subframe_tx for subframe %d\n",subframe);
dlsch[0]->subframe_tx[subframe] = 1;
@@ -1240,7 +1246,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq->mimo_mode = TM7;
else
LOG_E(PHY,"Invalid beamforming mode %dL\n", beamforming_mode);
-
+
dlsch0_harq->dl_power_off = 1;
/*
if (dlsch[0]->harq_processes[harq_pid]->first_tx == 1) {
@@ -1283,12 +1289,12 @@ int generate_eNB_dlsch_params_from_dci(int frame,
break;
- case format2:
+ case format2: // DL Scheduling assignment for MIMO including closed loop spatial multiplexing
switch (frame_parms->N_RB_DL) {
case 6:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1308,7 +1314,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tbswap = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
tpmi = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->tpmi;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1329,13 +1335,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
case 25:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1357,7 +1363,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tbswap = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
tpmi = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tpmi;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1380,13 +1386,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
case 50:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1408,7 +1414,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tbswap = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->tb_swap;
tpmi = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->tpmi;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1431,13 +1437,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
case 100:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1459,7 +1465,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tbswap = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->tb_swap;
tpmi = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->tpmi;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1482,7 +1488,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2 DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
@@ -1497,149 +1503,240 @@ int generate_eNB_dlsch_params_from_dci(int frame,
// Flip the TB to codeword mapping as described in 5.3.3.1.5 of 36-212 V11.3.0
// note that we must set tbswap=0 in eNB scheduler if one TB is deactivated
- if (tbswap == 0) {
- dlsch0 = dlsch[0];
- dlsch1 = dlsch[1];
- } else {
- dlsch0 = dlsch[1];
- dlsch1 = dlsch[0];
+ TB0_active = 1;
+ TB1_active = 1;
+
+ if ((rv1 == 1) && (mcs1 == 0)) {
+ TB0_active=0;
+ }
+ if ((rv2 == 1) && (mcs2 == 0)) {
+ TB1_active=0;
+ }
+#ifdef DEBUG_HARQ
+ printf("RV0 = %d, RV1 = %d. MCS0 = %d, MCS1=%d\n", rv1, rv2, mcs1, mcs2);
+#endif
+ if (TB0_active && TB1_active && tbswap==0) {
+ dlsch0=dlsch[0];
+ dlsch1=dlsch[1];
+ dlsch0->active = 1;
+ dlsch1->active = 1;
+ dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ dlsch0_harq->mcs = mcs1;
+ dlsch1_harq->mcs = mcs2;
+ dlsch0_harq->rvidx = rv1;
+ dlsch1_harq->rvidx = rv2;
+ dlsch0_harq->status = ACTIVE;
+ dlsch1_harq->status = ACTIVE;
+ dlsch0_harq->codeword=0;
+ dlsch1_harq->codeword=1;
+#ifdef DEBUG_HARQ
+ printf("\n ENB: BOTH ACTIVE\n");
+#endif
+ }
+ else if (TB0_active && TB1_active && tbswap==1) {
+ dlsch0=dlsch[0];
+ dlsch1=dlsch[1];
+ dlsch0->active = 1;
+ dlsch1->active = 1;
+ dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ dlsch0_harq->mcs = mcs1;
+ dlsch1_harq->mcs = mcs2;
+ dlsch0_harq->rvidx = rv1;
+ dlsch1_harq->rvidx = rv2;
+ dlsch0_harq->status = ACTIVE;
+ dlsch1_harq->status = ACTIVE;
+ dlsch0_harq->codeword=1;
+ dlsch1_harq->codeword=0;
+ }
+ else if (TB0_active && (TB1_active==0)) {
+ dlsch0=dlsch[0];
+ dlsch0->active = 1;
+ dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ dlsch0_harq->mcs = mcs1;
+ dlsch0_harq->rvidx = rv1;
+ dlsch0_harq->status = ACTIVE;
+ dlsch0_harq->codeword = 0;
+ dlsch1=NULL;
+ dlsch1_harq = NULL;
+#ifdef DEBUG_HARQ
+ printf("\n ENB: TB1 is deactivated, retransmit TB0 transmit in TM6\n");
+#endif
+ }
+ else if ((TB0_active==0) && TB1_active) {
+ dlsch1=dlsch[1];
+ dlsch1->active = 1;
+ dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ dlsch1_harq->mcs = mcs2;
+ dlsch1_harq->rvidx = rv2;
+ dlsch1_harq->status = ACTIVE;
+ dlsch1_harq->codeword = 0;
+ dlsch0=NULL;
+ dlsch0_harq = NULL;
+#ifdef DEBUG_HARQ
+ printf("\n ENB: TB0 is deactivated, retransmit TB1 transmit in TM6\n");
+#endif
}
- dlsch0_harq = dlsch0->harq_processes[harq_pid];
- dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ if (dlsch0 != NULL){
+ dlsch0->subframe_tx[subframe] = 1;
- dlsch0->subframe_tx[subframe] = 1;
+ dlsch0->current_harq_pid = harq_pid;
+ dlsch0->harq_ids[subframe] = harq_pid;
+ }
- dlsch0->current_harq_pid = harq_pid;
- dlsch1->current_harq_pid = harq_pid;
- dlsch0->harq_ids[subframe] = harq_pid;
- dlsch1->harq_ids[subframe] = harq_pid;
- // printf("Setting DLSCH harq id %d to subframe %d\n",harq_pid,subframe);
+ if (dlsch1_harq != NULL){
+ dlsch1->current_harq_pid = harq_pid;
+ dlsch1->harq_ids[subframe] = harq_pid;
+ }
- conv_rballoc(rah,
- rballoc,
- frame_parms->N_RB_DL,
- dlsch0_harq->rb_alloc);
+ if (dlsch0 != NULL ){
+ conv_rballoc(rah,
+ rballoc,
+ frame_parms->N_RB_DL,
+ dlsch0_harq->rb_alloc);
- dlsch1_harq->rb_alloc[0] = dlsch0_harq->rb_alloc[0];
- dlsch0_harq->nb_rb = conv_nprb(rah,
- rballoc,
- frame_parms->N_RB_DL);
- dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
+ dlsch0_harq->nb_rb = conv_nprb(rah, rballoc, frame_parms->N_RB_DL);
- if (dlsch0_harq->nb_rb == 0)
- return(-1);
+ if (dlsch1 != NULL){
+ dlsch1_harq->rb_alloc[0] = dlsch0_harq->rb_alloc[0];
+ dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
+ }
+ } else if ((dlsch0 == NULL ) && (dlsch1 != NULL )){
+ conv_rballoc(rah,
+ rballoc,
+ frame_parms->N_RB_DL,
+ dlsch1_harq->rb_alloc);
+
+ dlsch1_harq->nb_rb = conv_nprb(rah, rballoc, frame_parms->N_RB_DL);
+ }
+
+
+ /*if (dlsch0_harq->nb_rb == 0)
+ return(-1);*/
- dlsch0_harq->mcs = mcs1;
- dlsch1_harq->mcs = mcs2;
- dlsch0_harq->rvidx = rv1;
- dlsch1_harq->rvidx = rv2;
// assume both TBs are active
- dlsch0_harq->Nl = 1;
- dlsch1_harq->Nl = 1;
- dlsch0->active = 1;
- dlsch1->active = 1;
+ if (dlsch0_harq != NULL)
+ dlsch0_harq->Nl = 1;
+ if (dlsch1_harq != NULL)
+ dlsch1_harq->Nl = 1;
// check if either TB is disabled (see 36-213 V11.3 Section )
- if ((dlsch0_harq->rvidx == 1) && (dlsch0_harq->mcs == 0)) {
- dlsch0->active = 0;
- }
- if ((dlsch1_harq->rvidx == 1) && (dlsch1_harq->mcs == 0)) {
- dlsch1->active = 0;
- }
-
- if (frame_parms->nb_antennas_tx == 2) {
- if (dlsch1->active == 1) { // both TBs are active
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch0_harq->nb_rb-1];
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
+ if ((dlsch0 != NULL) && (dlsch1 != NULL)) { //two CW active
+ dlsch0_harq->dl_power_off = 1;
+ dlsch1_harq->dl_power_off = 1;
+ dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
+ dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch1_harq->nb_rb-1];
switch (tpmi) {
case 0:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING11;
- dlsch1_harq->mimo_mode = UNIFORM_PRECODING1m1;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0);
- dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,1);
+ dlsch0_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODING1;
+ dlsch1_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODING1;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0,1);
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,0,1);
break;
-
case 1:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1j;
- dlsch1_harq->mimo_mode = UNIFORM_PRECODING1mj;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2);
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3);
- break;
+ dlsch0_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODINGj;
+ dlsch1_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODINGj;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1,1);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1,1);
+ break;
case 2: // PUSCH precoding
dlsch0_harq->mimo_mode = DUALSTREAM_PUSCH_PRECODING;
- dlsch0_harq->pmi_alloc = DL_pmi_single;
+ dlsch0_harq->pmi_alloc = DL_pmi_single;
dlsch1_harq->mimo_mode = DUALSTREAM_PUSCH_PRECODING;
- dlsch1_harq->pmi_alloc = DL_pmi_single;
+ dlsch1_harq->pmi_alloc = DL_pmi_single;
break;
-
default:
break;
}
-
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch1_harq->nb_rb-1];
- } else { // only one is active
+ } else if ((dlsch0 != NULL) && (dlsch1 == NULL)) { // only CW 0 active
+ dlsch0_harq->dl_power_off = 1;
+ dlsch0_harq->TBS= TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
switch (tpmi) {
case 0 :
dlsch0_harq->mimo_mode = ALAMOUTI;
break;
-
case 1:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING11;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0,0);
break;
-
case 2:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING1m1;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1,0);
break;
-
case 3:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING1j;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2,0);
break;
-
case 4:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING1mj;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3,0);
break;
-
case 5:
dlsch0_harq->mimo_mode = PUSCH_PRECODING0;
- dlsch0_harq->pmi_alloc = DL_pmi_single;
+ dlsch0_harq->pmi_alloc = DL_pmi_single;
break;
-
case 6:
dlsch0_harq->mimo_mode = PUSCH_PRECODING1;
- dlsch0_harq->pmi_alloc = DL_pmi_single;
+ dlsch0_harq->pmi_alloc = DL_pmi_single;
break;
}
+ } else if ((dlsch0 == NULL) && (dlsch1 != NULL)) {
+ dlsch1_harq->dl_power_off = 1;
+ dlsch1_harq->TBS= TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch1_harq->nb_rb-1];
+ switch (tpmi) {
+ case 0 :
+ dlsch1_harq->mimo_mode = ALAMOUTI;
+ break;
+ case 1:
+ dlsch1_harq->mimo_mode = UNIFORM_PRECODING11;
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,0,0);
+ break;
+ case 2:
+ dlsch1_harq->mimo_mode = UNIFORM_PRECODING1m1;
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,1,0);
+ break;
+ case 3:
+ dlsch1_harq->mimo_mode = UNIFORM_PRECODING1j;
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,2,0);
+ break;
+ case 4:
+ dlsch1_harq->mimo_mode = UNIFORM_PRECODING1mj;
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,3,0);
+ break;
+ case 5:
+ dlsch1_harq->mimo_mode = PUSCH_PRECODING0;
+ dlsch1_harq->pmi_alloc = DL_pmi_single;
+ break;
+ case 6:
+ dlsch1_harq->mimo_mode = PUSCH_PRECODING1;
+ dlsch1_harq->pmi_alloc = DL_pmi_single;
+ break;
+ }
+ }
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- }
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
// fill in later
}
// reset HARQ process if this is the first transmission
- if (dlsch0_harq->round == 0)
+ /* if (dlsch0_harq->round == 0)
dlsch0_harq->status = ACTIVE;
if (dlsch1_harq->round == 0)
- dlsch1_harq->status = ACTIVE;
-
- dlsch0->rnti = rnti;
- dlsch1->rnti = rnti;
-
- dlsch0_harq->dl_power_off = 0;
- dlsch1_harq->dl_power_off = 0;
+ dlsch1_harq->status = ACTIVE;*/
+ if (dlsch0_harq != NULL)
+ dlsch0->rnti = rnti;
+ if (dlsch1 != NULL)
+ dlsch1->rnti = rnti;
break;
@@ -1648,7 +1745,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
switch (frame_parms->N_RB_DL) {
case 6:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1666,7 +1763,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
harq_pid = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
tbswap = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1687,13 +1784,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
case 25:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1713,7 +1810,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
harq_pid = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
tbswap = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1736,13 +1833,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
case 50:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1762,7 +1859,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
harq_pid = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->harq_pid;
tbswap = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->tb_swap;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1785,13 +1882,13 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
case 100:
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->mcs2;
@@ -1811,7 +1908,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
harq_pid = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->harq_pid;
tbswap = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->tb_swap;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
if (frame_type == TDD) {
mcs1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->mcs1;
mcs2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->mcs2;
@@ -1834,7 +1931,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
tpmi = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->tpmi;
}
} else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
}
break;
@@ -1849,6 +1946,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
// Flip the TB to codeword mapping as described in 5.3.3.1.5 of 36-212 V11.3.0
// note that we must set tbswap=0 in eNB scheduler if one TB is deactivated
+ // This must be set as in TM4, does not work properly now.
if (tbswap == 0) {
dlsch0 = dlsch[0];
dlsch1 = dlsch[1];
@@ -1904,15 +2002,16 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch1->active = 0;
}
- dlsch0_harq->dl_power_off = 0;
- dlsch1_harq->dl_power_off = 0;
+ // dlsch0_harq->dl_power_off = 0;
+ // dlsch1_harq->dl_power_off = 0;
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch0_harq->nb_rb-1];
if ((dlsch0->active==1) && (dlsch1->active==1)) {
+
dlsch0_harq->mimo_mode = LARGE_CDD;
dlsch1_harq->mimo_mode = LARGE_CDD;
dlsch0_harq->dl_power_off = 1;
@@ -1921,7 +2020,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq->mimo_mode = ALAMOUTI;
dlsch1_harq->mimo_mode = ALAMOUTI;
}
- } else if (frame_parms->nb_antennas_tx == 4) { // 4 antenna case
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) { // 4 antenna case
if ((dlsch0->active==1) && (dlsch1->active==1)) {
switch (tpmi) {
case 0: // one layer per transport block
@@ -2004,7 +2103,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
}
}
} else {
- LOG_E(PHY,"Illegal number of antennas for eNB %d\n",frame_parms->nb_antennas_tx);
+ LOG_E(PHY,"Illegal number of antennas for eNB %d\n",frame_parms->nb_antenna_ports_eNB);
}
// reset HARQ process if this is the first transmission
@@ -2133,16 +2232,21 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq = dlsch0->harq_processes[harq_pid];
dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ // Needs to be checked
+ dlsch0_harq->codeword=0;
+ dlsch1_harq->codeword=1;
+
conv_rballoc(rah,
rballoc,
frame_parms->N_RB_DL,
dlsch0_harq->rb_alloc);
- dlsch1_harq->rb_alloc[0] = dlsch0_harq->rb_alloc[0];
- dlsch0_harq->nb_rb = conv_nprb(rah,
- rballoc,
- frame_parms->N_RB_DL);
- dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
+ dlsch1_harq->rb_alloc[0] = dlsch0_harq->rb_alloc[0];
+
+ dlsch0_harq->nb_rb = conv_nprb(rah,
+ rballoc,
+ frame_parms->N_RB_DL);
+ dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
dlsch0_harq->mcs = mcs1;
dlsch1_harq->mcs = mcs2;
@@ -2293,6 +2397,10 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq = dlsch0->harq_processes[harq_pid];
dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ // Needs to be checked
+ dlsch0_harq->codeword=0;
+ dlsch1_harq->codeword=1;
+
conv_rballoc(rah,
rballoc,
frame_parms->N_RB_DL,
@@ -2336,14 +2444,14 @@ int generate_eNB_dlsch_params_from_dci(int frame,
}
// check TPMI information to compute TBS
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
if (dlsch1->active == 1) { // both TBs are active
dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch0_harq->nb_rb-1];
} else {
dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
}
@@ -2465,6 +2573,10 @@ int generate_eNB_dlsch_params_from_dci(int frame,
dlsch0_harq = dlsch0->harq_processes[harq_pid];
dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ // Needs to be checked
+ dlsch0_harq->codeword=0;
+ dlsch1_harq->codeword=1;
+
conv_rballoc(rah,
rballoc,
frame_parms->N_RB_DL,
@@ -2546,6 +2658,8 @@ int generate_eNB_dlsch_params_from_dci(int frame,
//dlsch1->harq_ids[subframe] = harq_pid;
// printf("Setting DLSCH harq id %d to subframe %d\n",harq_pid,subframe);
dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ // Needs to be checked
+ dlsch0_harq->codeword=0;
conv_rballoc(((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rah,
((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rballoc,frame_parms->N_RB_DL,
@@ -2586,27 +2700,30 @@ int generate_eNB_dlsch_params_from_dci(int frame,
case 1:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING11;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0, 0);
+
break;
case 2:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING1m1;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1, 0);
+
break;
case 3:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING1j;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2, 0);
+
break;
case 4:
dlsch0_harq->mimo_mode = UNIFORM_PRECODING1mj;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3);
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3, 0);
break;
case 5:
dlsch0_harq->mimo_mode = PUSCH_PRECODING0;
- dlsch0_harq->pmi_alloc = DL_pmi_single;
+ dlsch0_harq->pmi_alloc = DL_pmi_single;
break;
case 6:
@@ -2652,7 +2769,7 @@ int generate_eNB_dlsch_params_from_dci(int frame,
break;
}
-
+
if (dlsch0_harq) {
dlsch0_harq->frame = frame;
dlsch0_harq->subframe = subframe;
@@ -2678,12 +2795,33 @@ int generate_eNB_dlsch_params_from_dci(int frame,
printf("dlsch0 eNB: mimo_mode %d\n",dlsch0_harq->mimo_mode);
}
+ if (dlsch1) {
+ printf("dlsch1 eNB: dlsch1 %p\n",dlsch1);
+ printf("dlsch1 eNB: rnti %x\n",dlsch1->rnti);
+ printf("dlsch1 eNB: NBRB %d\n",dlsch1_harq->nb_rb);
+ printf("dlsch1 eNB: rballoc %x\n",dlsch1_harq->rb_alloc[0]);
+ printf("dlsch1 eNB: harq_pid %d\n",harq_pid);
+ printf("dlsch1 eNB: round %d\n",dlsch1_harq->round);
+ printf("dlsch1 eNB: rvidx %d\n",dlsch1_harq->rvidx);
+ printf("dlsch1 eNB: TBS %d (NPRB %d)\n",dlsch1_harq->TBS,NPRB);
+ printf("dlsch1 eNB: mcs %d\n",dlsch1_harq->mcs);
+ printf("dlsch1 eNB: tpmi %d\n",tpmi);
+ printf("dlsch1 eNB: mimo_mode %d\n",dlsch1_harq->mimo_mode);
+ }
+
#endif
// compute DL power control parameters
- computeRhoA_eNB(pdsch_config_dedicated, dlsch[0],dlsch0_harq->dl_power_off);
+ if (dlsch0 != NULL){
+ computeRhoA_eNB(pdsch_config_dedicated, dlsch[0],dlsch0_harq->dl_power_off, frame_parms->nb_antenna_ports_eNB);
computeRhoB_eNB(pdsch_config_dedicated,&(frame_parms->pdsch_config_common),frame_parms->nb_antenna_ports_eNB,dlsch[0],dlsch0_harq->dl_power_off);
+}
+ if (dlsch1 != NULL){
+ computeRhoA_eNB(pdsch_config_dedicated, dlsch[1],dlsch1_harq->dl_power_off, frame_parms->nb_antenna_ports_eNB);
+ computeRhoB_eNB(pdsch_config_dedicated,&(frame_parms->pdsch_config_common),frame_parms->nb_antenna_ports_eNB,dlsch[1],dlsch1_harq->dl_power_off);
+ }
+
return(0);
}
@@ -3074,45 +3212,45 @@ int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci)
case 6:
LOG_D(PHY,"DCI format1C (1.5MHz), rnti %x (%x)\n",dci->rnti,((uint32_t*)&dci->dci_pdu[0])[0]);
LOG_D(PHY,"RB_ALLOC %x (NB_RB %d)\n",
- ((DCI1C_1_5MHz_t *)&dci->dci_pdu[0])->rballoc,RIV2nb_rb_LUT6[conv_1C_RIV(((DCI1C_1_5MHz_t *)&dci->dci_pdu[0])->rballoc,6)]);
+ ((DCI1C_1_5MHz_t *)&dci->dci_pdu[0])->rballoc,RIV2nb_rb_LUT6[conv_1C_RIV(((DCI1C_1_5MHz_t *)&dci->dci_pdu[0])->rballoc,6)]);
LOG_D(PHY,"MCS %d\n",((DCI1C_1_5MHz_t *)&dci->dci_pdu[0])->mcs);
break;
-
+
case 25:
LOG_D(PHY,"DCI format1C (5MHz), rnti %x (%x)\n",dci->rnti,((uint32_t*)&dci->dci_pdu[0])[0]);
LOG_D(PHY,"RB_ALLOC %x (NB_RB %d)\n",((DCI1C_5MHz_t *)&dci->dci_pdu[0])->rballoc,RIV2nb_rb_LUT25[conv_1C_RIV(((DCI1C_5MHz_t *)&dci->dci_pdu[0])->rballoc,25)]);
LOG_D(PHY,"MCS %d\n",((DCI1C_5MHz_t *)&dci->dci_pdu[0])->mcs);
break;
-
+
case 50:
LOG_D(PHY,"DCI format1C (10MHz), rnti %x (%x)\n",dci->rnti,((uint32_t*)&dci->dci_pdu[0])[0]);
LOG_D(PHY,"Ngap %d\n",((DCI1C_10MHz_t *)&dci->dci_pdu[0])->Ngap);
LOG_D(PHY,"RB_ALLOC %x (NB_RB %d)\n",((DCI1C_10MHz_t *)&dci->dci_pdu[0])->rballoc,RIV2nb_rb_LUT50[conv_1C_RIV(((DCI1C_10MHz_t *)&dci->dci_pdu[0])->rballoc,50)]);
LOG_D(PHY,"MCS %d\n",((DCI1C_10MHz_t *)&dci->dci_pdu[0])->mcs);
break;
-
+
case 100:
LOG_D(PHY,"DCI format1C (20MHz), rnti %x (%x)\n",dci->rnti,((uint32_t*)&dci->dci_pdu[0])[0]);
LOG_D(PHY,"Ngap %d\n",((DCI1C_20MHz_t *)&dci->dci_pdu[0])->Ngap);
LOG_D(PHY,"RB_ALLOC %x (NB_RB %d)\n",((DCI1C_20MHz_t *)&dci->dci_pdu[0])->rballoc,RIV2nb_rb_LUT50[conv_1C_RIV(((DCI1C_20MHz_t *)&dci->dci_pdu[0])->rballoc,100)]);
LOG_D(PHY,"MCS %d\n",((DCI1C_20MHz_t *)&dci->dci_pdu[0])->mcs);
break;
-
-
+
+
default:
LOG_E(PHY,"Invalid N_RB_DL %d\n", frame_parms->N_RB_DL);
DevParam (frame_parms->N_RB_DL, 0, 0);
break;
}
-
+
break;
-
+
case format2:
if ((frame_parms->frame_type == TDD) &&
(frame_parms->tdd_config>0)) {
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
switch(frame_parms->N_RB_DL) {
case 6:
LOG_D(PHY,"DCI format2 2 antennas (TDD 1.5 MHz), rnti %x (%x): rb_alloc %x, mcs %d|%d, harq_pid %d, ndi %d|%d, RV %d|%d, TPC %d, dai %d, tbswap %d, tpmi %d\n",
@@ -3195,7 +3333,7 @@ int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci)
DevParam (frame_parms->N_RB_DL, 0, 0);
break;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
switch(frame_parms->N_RB_DL) {
case 6:
LOG_D(PHY,"DCI format2 2 antennas (TDD 1.5 MHz), rnti %x (%x): rb_alloc %x, mcs %d|%d, harq_pid %d, ndi %d|%d, RV %d|%d, TPC %d, dai %d, tbswap %d, tpmi %d\n",
@@ -3280,7 +3418,7 @@ int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci)
}
}
} else if (frame_parms->frame_type == FDD) {
- if (frame_parms->nb_antennas_tx == 2) {
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
switch(frame_parms->N_RB_DL) {
case 6:
LOG_D(PHY,"DCI format2 2 antennas (FDD, 1.5 MHz), rnti %x (%x): rb_alloc %x, mcs1 %d, mcs2 %d, harq_pid %d, ndi1 %d, ndi2 %d, RV1 %d, RV2 %d, tb_swap %d, tpmi %d, TPC %d\n",
@@ -3300,7 +3438,9 @@ int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci)
break;
case 25:
- LOG_D(PHY,"DCI format2 2 antennas (FDD, 5 MHz), rnti %x (%x): rah %d, rb_alloc %x, mcs %d|%d, harq_pid %d, ndi %d|%d, RV %d|%d, tb_swap %d, tpmi %d, TPC %d\n",
+
+ LOG_D(PHY,"DCI format2 2 antennas (FDD, 5 MHz), rnti %x (%x): rah %d, rb_alloc %x, mcs1 %d, mcs2 %d, harq_pid %d, ndi1 %d, ndi2 %d, RV1 %d, RV2 %d, swap %d, TPMI %d, TPC %d\n",
+
dci->rnti,
((uint32_t*)&dci->dci_pdu)[0],
((DCI2_5MHz_2A_FDD_t *)&dci->dci_pdu[0])->rah,
@@ -3358,7 +3498,7 @@ int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci)
DevParam (frame_parms->N_RB_DL, 0, 0);
break;
}
- } else if (frame_parms->nb_antennas_tx == 4) {
+ } else if (frame_parms->nb_antenna_ports_eNB == 4) {
switch(frame_parms->N_RB_DL) {
case 6:
@@ -3800,8 +3940,1970 @@ int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci)
return(0);
}
+void extract_dci1A_info(uint8_t N_RB_DL, lte_frame_type_t frame_type, void *dci_pdu, DCI_INFO_EXTRACTED_t *pdci_info_extarcted)
+{
+ uint8_t harq_pid=0;
+ uint32_t rballoc=0;
+ uint8_t vrb_type=0;
+ uint8_t mcs=0;
+ uint8_t rv=0;
+ uint8_t ndi=0;
+ uint8_t TPC=0;
+
+ uint8_t dai=0;
+
+ switch (N_RB_DL) {
+ case 6:
+ if (frame_type == TDD) {
+ vrb_type = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
+ dai = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->dai;
+ // printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ } else {
+ vrb_type = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->harq_pid;
+ //printf("FDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ }
+ break;
+
+ case 25:
+
+ if (frame_type == TDD) {
+ vrb_type = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
+ dai = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->dai;
+ //printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ } else {
+ vrb_type = ((DCI1A_5MHz_FDD_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_5MHz_FDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_5MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_5MHz_FDD_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_5MHz_FDD_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_5MHz_FDD_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_5MHz_FDD_t *)dci_pdu)->harq_pid;
+ //printf("FDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ }
+
+ break;
+
+ case 50:
+ if (frame_type == TDD) {
+ vrb_type = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
+ dai = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->dai;
+ // printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ } else {
+ vrb_type = ((DCI1A_10MHz_FDD_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_10MHz_FDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_10MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_10MHz_FDD_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_10MHz_FDD_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_10MHz_FDD_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_10MHz_FDD_t *)dci_pdu)->harq_pid;
+ //printf("FDD 1A: mcs %d, vrb_type %d, rballoc %x,ndi %d, rv %d, TPC %d\n",mcs,vrb_type,rballoc,ndi,rv,TPC);
+ }
+ break;
+
+ case 100:
+ if (frame_type == TDD) {
+ vrb_type = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
+ dai = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->dai;
+ // printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ } else {
+ vrb_type = ((DCI1A_20MHz_FDD_t *)dci_pdu)->vrb_type;
+ mcs = ((DCI1A_20MHz_FDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1A_20MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1A_20MHz_FDD_t *)dci_pdu)->rv;
+ ndi = ((DCI1A_20MHz_FDD_t *)dci_pdu)->ndi;
+ TPC = ((DCI1A_20MHz_FDD_t *)dci_pdu)->TPC;
+ harq_pid = ((DCI1A_20MHz_FDD_t *)dci_pdu)->harq_pid;
+ //printf("FDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
+ }
+ break;
+ }
+
+ pdci_info_extarcted->vrb_type = vrb_type;
+ pdci_info_extarcted->mcs1 = mcs;
+ pdci_info_extarcted->rballoc = rballoc;
+ pdci_info_extarcted->rv1 = rv;
+ pdci_info_extarcted->ndi1 = ndi;
+ pdci_info_extarcted->TPC = TPC;
+ pdci_info_extarcted->harq_pid = harq_pid;
+ pdci_info_extarcted->dai = dai;
+}
+
+void extract_dci1C_info(uint8_t N_RB_DL, lte_frame_type_t frame_type, void *dci_pdu, DCI_INFO_EXTRACTED_t *pdci_info_extarcted)
+{
+
+ uint32_t rballoc=0;
+ uint8_t mcs=0;
+
+ switch (N_RB_DL) {
+ case 6:
+ mcs = ((DCI1C_5MHz_t *)dci_pdu)->mcs;
+ rballoc = conv_1C_RIV(((DCI1C_5MHz_t *)dci_pdu)->rballoc,6);
+
+ break;
+
+ case 25:
+ mcs = ((DCI1C_5MHz_t *)dci_pdu)->mcs;
+ rballoc = conv_1C_RIV(((DCI1C_5MHz_t *)dci_pdu)->rballoc,6);
+
+ break;
+
+ case 50:
+ mcs = ((DCI1C_10MHz_t *)dci_pdu)->mcs;
+ rballoc = conv_1C_RIV(((DCI1C_10MHz_t *)dci_pdu)->rballoc,6);
+
+ break;
+
+ case 100:
+ mcs = ((DCI1C_20MHz_t *)dci_pdu)->mcs;
+ rballoc = conv_1C_RIV(((DCI1C_20MHz_t *)dci_pdu)->rballoc,6);
+ break;
+
+ default:
+ AssertFatal(0,"Format 1C: Unknown N_RB_DL %d\n",N_RB_DL);
+ break;
+ }
+
+ pdci_info_extarcted->mcs1 = mcs;
+ pdci_info_extarcted->rballoc = rballoc;
+}
+
+void extract_dci1_info(uint8_t N_RB_DL, lte_frame_type_t frame_type, void *dci_pdu, DCI_INFO_EXTRACTED_t *pdci_info_extarcted)
+{
+
+ uint32_t rballoc=0;
+ uint8_t mcs=0;
+ uint8_t rah=0;
+ uint8_t rv=0;
+ uint8_t TPC=0;
+ uint8_t ndi=0;
+ uint8_t harq_pid=0;
+
+ switch (N_RB_DL) {
+ case 6:
+ if (frame_type == TDD) {
+ mcs = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->rah;
+ rv = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->harq_pid;
+ } else {
+ mcs = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->mcs;
+ rah = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->rah;
+ rballoc = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->harq_pid;
+ }
+
+ break;
+
+ case 25:
+ if (frame_type == TDD) {
+ mcs = ((DCI1_5MHz_TDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1_5MHz_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI1_5MHz_TDD_t *)dci_pdu)->rah;
+ rv = ((DCI1_5MHz_TDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_5MHz_TDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_5MHz_TDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_5MHz_TDD_t *)dci_pdu)->harq_pid;
+ } else {
+ mcs = ((DCI1_5MHz_FDD_t *)dci_pdu)->mcs;
+ rah = ((DCI1_5MHz_FDD_t *)dci_pdu)->rah;
+ rballoc = ((DCI1_5MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1_5MHz_FDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_5MHz_FDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_5MHz_FDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_5MHz_FDD_t *)dci_pdu)->harq_pid;
+ }
+
+ break;
+
+ case 50:
+ if (frame_type == TDD) {
+ mcs = ((DCI1_10MHz_TDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1_10MHz_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI1_10MHz_TDD_t *)dci_pdu)->rah;
+ rv = ((DCI1_10MHz_TDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_10MHz_TDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_10MHz_TDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_10MHz_TDD_t *)dci_pdu)->harq_pid;
+ } else {
+ mcs = ((DCI1_10MHz_FDD_t *)dci_pdu)->mcs;
+ rah = ((DCI1_10MHz_FDD_t *)dci_pdu)->rah;
+ rballoc = ((DCI1_10MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1_10MHz_FDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_10MHz_FDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_10MHz_FDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_10MHz_FDD_t *)dci_pdu)->harq_pid;
+ }
+
+ break;
+
+ case 100:
+ if (frame_type == TDD) {
+ mcs = ((DCI1_20MHz_TDD_t *)dci_pdu)->mcs;
+ rballoc = ((DCI1_20MHz_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI1_20MHz_TDD_t *)dci_pdu)->rah;
+ rv = ((DCI1_20MHz_TDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_20MHz_TDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_20MHz_TDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_20MHz_TDD_t *)dci_pdu)->harq_pid;
+ } else {
+ mcs = ((DCI1_20MHz_FDD_t *)dci_pdu)->mcs;
+ rah = ((DCI1_20MHz_FDD_t *)dci_pdu)->rah;
+ rballoc = ((DCI1_20MHz_FDD_t *)dci_pdu)->rballoc;
+ rv = ((DCI1_20MHz_FDD_t *)dci_pdu)->rv;
+ TPC = ((DCI1_20MHz_FDD_t *)dci_pdu)->TPC;
+ ndi = ((DCI1_20MHz_FDD_t *)dci_pdu)->ndi;
+ harq_pid = ((DCI1_20MHz_FDD_t *)dci_pdu)->harq_pid;
+ }
+
+ break;
+ }
+
+ pdci_info_extarcted->mcs1 = mcs;
+ pdci_info_extarcted->rah = rah;
+ pdci_info_extarcted->rballoc = rballoc;
+ pdci_info_extarcted->rv1 = rv;
+ pdci_info_extarcted->TPC = TPC;
+ pdci_info_extarcted->ndi1 = ndi;
+ pdci_info_extarcted->harq_pid = harq_pid;
+
+}
+
+void extract_dci2_info(uint8_t N_RB_DL, lte_frame_type_t frame_type, uint8_t nb_antenna_ports_eNB, void *dci_pdu, DCI_INFO_EXTRACTED_t *pdci_info_extarcted)
+{
+
+ uint32_t rballoc=0;
+ uint8_t rah=0;
+ uint8_t mcs1=0;
+ uint8_t mcs2=0;
+ uint8_t rv1=0;
+ uint8_t rv2=0;
+ uint8_t ndi1=0;
+ uint8_t ndi2=0;
+ uint8_t tbswap=0;
+ uint8_t tpmi=0;
+ uint8_t harq_pid=0;
+ uint8_t TPC=0;
+
+ switch (N_RB_DL) {
+
+ case 6:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else {
+ LOG_E(PHY,"UE: Format2 DCI: unsupported number of TX antennas %d\n",nb_antenna_ports_eNB);
+ }
+
+ break;
+
+ case 25:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else {
+ LOG_E(PHY,"UE: Format2 DCI: unsupported number of TX antennas %d\n",nb_antenna_ports_eNB);
+ }
+
+ break;
+
+ case 50:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else {
+ LOG_E(PHY,"UE: Format2A DCI: unsupported number of TX antennas %d\n",nb_antenna_ports_eNB);
+ }
+
+ break;
+
+ case 100:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ rah = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ } else {
+ rah = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rah;
+ mcs1 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rv2;
+ harq_pid = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->TPC;
+ ndi1 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ }
+ } else {
+ LOG_E(PHY,"UE: Format2A DCI: unsupported number of TX antennas %d\n",nb_antenna_ports_eNB);
+ }
+
+ break;
+ }
+
+ pdci_info_extarcted->rah = rah;
+ pdci_info_extarcted->mcs1 = mcs1;
+ pdci_info_extarcted->mcs2 = mcs2;
+ pdci_info_extarcted->rv1 = rv1;
+ pdci_info_extarcted->rv2 = rv2;
+ pdci_info_extarcted->harq_pid = harq_pid;
+ pdci_info_extarcted->rballoc = rballoc;
+ pdci_info_extarcted->tb_swap = tbswap;
+ pdci_info_extarcted->tpmi = tpmi;
+ pdci_info_extarcted->TPC = TPC;
+ pdci_info_extarcted->ndi1 = ndi1;
+ pdci_info_extarcted->ndi2 = ndi2;
+
+}
+
+void extract_dci2A_info(uint8_t N_RB_DL, lte_frame_type_t frame_type, uint8_t nb_antenna_ports_eNB, void *dci_pdu, DCI_INFO_EXTRACTED_t *pdci_info_extarcted)
+{
+
+ uint32_t rballoc=0;
+ uint8_t rah=0;
+ uint8_t mcs1=0;
+ uint8_t mcs2=0;
+ uint8_t rv1=0;
+ uint8_t rv2=0;
+ uint8_t ndi1=0;
+ uint8_t ndi2=0;
+ uint8_t tbswap=0;
+ uint8_t tpmi=0;
+ uint8_t harq_pid=0;
+ uint8_t TPC=0;
+
+ AssertFatal( (nb_antenna_ports_eNB == 2) || (nb_antenna_ports_eNB == 4), "unsupported nb_antenna_ports_eNB %d\n", nb_antenna_ports_eNB);
+ switch (N_RB_DL) {
+
+ case 6:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->TPC;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rv1 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->TPC;
+ }
+ }
+
+ break;
+
+ case 25:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->TPC;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->TPC;
+ }
+ }
+ break;
+
+ case 50:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->TPC;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->TPC;
+ }
+ }
+
+ break;
+
+ case 100:
+ if (nb_antenna_ports_eNB == 2) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ TPC = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->TPC;
+ }
+ } else if (nb_antenna_ports_eNB == 4) {
+ if (frame_type == TDD) {
+ mcs1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->TPC;
+ } else {
+ mcs1 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->mcs1;
+ mcs2 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->mcs2;
+ rballoc = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rballoc;
+ rah = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rah;
+ rv1 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rv1;
+ rv2 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rv2;
+ ndi1 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->ndi1;
+ ndi2 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->ndi2;
+ harq_pid = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->harq_pid;
+ tbswap = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->tb_swap;
+ tpmi = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->tpmi;
+ TPC = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->TPC;
+ }
+ }
+
+ break;
+ }
+
+ pdci_info_extarcted->mcs1 = mcs1;
+ pdci_info_extarcted->mcs2 = mcs2;
+ pdci_info_extarcted->rballoc = rballoc;
+ pdci_info_extarcted->rah = rah;
+ pdci_info_extarcted->rv1 = rv1;
+ pdci_info_extarcted->rv2 = rv2;
+ pdci_info_extarcted->ndi1 = ndi1;
+ pdci_info_extarcted->ndi2 = ndi2;
+ pdci_info_extarcted->harq_pid = harq_pid;
+ pdci_info_extarcted->tb_swap = tbswap;
+ pdci_info_extarcted->TPC = TPC;
+ pdci_info_extarcted->tpmi = tpmi;
+}
+
+int check_dci_format1_1a_coherency(DCI_format_t dci_format,
+ uint8_t N_RB_DL,
+ uint16_t rnti,
+ uint16_t tc_rnti,
+ uint16_t si_rnti,
+ uint16_t ra_rnti,
+ uint16_t p_rnti,
+ uint32_t frame,
+ uint8_t subframe,
+ DCI_INFO_EXTRACTED_t *pdci_info_extarcted,
+ LTE_DL_UE_HARQ_t *pdlsch0_harq)
+{
+ uint8_t harq_pid = pdci_info_extarcted->harq_pid;
+ uint32_t rballoc = pdci_info_extarcted->rballoc;
+ uint8_t mcs1 = pdci_info_extarcted->mcs1;
+ uint8_t TPC = pdci_info_extarcted->TPC;
+ uint8_t rah = pdci_info_extarcted->rah;
+#ifdef DEBUG_DCI
+ uint8_t rv1 = pdci_info_extarcted->rv1;
+ uint8_t ndi1 = pdci_info_extarcted->ndi1;
+#endif
+
+ uint8_t NPRB = 0;
+ long long int RIV_max = 0;
+
+#ifdef DEBUG_DCI
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] AbsSubframe %d.%d dci_format %d\n", frame, subframe, dci_format);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] rnti %x\n", rnti);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] harq_pid %d\n", harq_pid);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] rah %d\n", rah);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] rballoc %x\n", rballoc);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] mcs1 %d\n", mcs1);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] rv1 %d\n", rv1);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] ndi1 %d\n", ndi1);
+ LOG_I(PHY,"[DCI-FORMAT-1-1A] TPC %d\n", TPC);
+#endif
+
+ // I- check dci content minimum coherency
+ if( ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) && harq_pid > 0)
+ {
+ return(0);
+ }
+
+ if(harq_pid>=8)
+ {
+ LOG_I(PHY,"bad harq id \n");
+ return(0);
+ }
+
+ if(dci_format == format1 && ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) )
+ {
+ LOG_I(PHY,"bad dci format \n");
+ return(0);
+ }
+
+
+ if( mcs1 > 28)
+ {
+ if(pdlsch0_harq->round == 0)
+ {
+ LOG_I(PHY,"bad dci mcs + round \n");
+ return(0);
+ }
+
+ if((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti))
+ {
+ LOG_I(PHY,"bad dci mcs + rnti \n");
+ return(0);
+ }
+ }
+
+ if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti))
+ {
+ NPRB = (TPC&1) + 2;
+ switch (N_RB_DL) {
+ case 6:
+ RIV_max = RIV_max6;
+ break;
+ case 25:
+ RIV_max = RIV_max25;
+ break;
+ case 50:
+ RIV_max = RIV_max50;
+ break;
+ case 100:
+ RIV_max = RIV_max100;
+ break;
+ }
+ }
+ else
+ {
+ switch (N_RB_DL) {
+ case 6:
+ NPRB = RIV2nb_rb_LUT6[rballoc];//NPRB;
+ if(rah)
+ RIV_max = RIV_max6;
+ else
+ RIV_max = 0x3F;
+ break;
+ case 25:
+ NPRB = RIV2nb_rb_LUT25[rballoc];//NPRB;
+ if(rah)
+ RIV_max = RIV_max25;
+ else
+ RIV_max = 0x1FFF;
+ break;
+ case 50:
+ NPRB = RIV2nb_rb_LUT50[rballoc];//NPRB;
+ if(rah)
+ RIV_max = RIV_max50;
+ else
+ RIV_max = 0x1FFFF;
+ break;
+ case 100:
+ NPRB = RIV2nb_rb_LUT100[rballoc];//NPRB;
+ if(rah)
+ RIV_max = RIV_max100;
+ else
+ RIV_max = 0x1FFFFFF;
+ break;
+ }
+ }
+
+
+ if(dci_format == format1)
+ {
+ NPRB = conv_nprb(rah, rballoc, N_RB_DL);
+ }
+
+
+ if(rballoc > RIV_max)
+ {
+ LOG_I(PHY,"bad dci rballoc rballoc %d RIV_max %lld \n",rballoc, RIV_max);
+ // DCI false detection
+ return(0);
+ }
+
+ if(NPRB == 0)
+ {
+ // DCI false detection
+ LOG_I(PHY,"bad NPRB = 0 \n");
+ return(0);
+ }
+
+ // this a retransmission
+ if(pdlsch0_harq->round>0)
+ {
+ // compare old TBS to new TBS
+ if((mcs1<29) && (pdlsch0_harq->TBS != TBStable[get_I_TBS(mcs1)][NPRB-1]))
+ {
+ // this is an eNB issue
+ // retransmisison but old and new TBS are different !!!
+ // work around, consider it as a new transmission
+ LOG_E(PHY,"Format1A Retransmission but TBS are different: consider it as new transmission !!! \n");
+ pdlsch0_harq->round = 0;
+ //return(0); // ?? to cross check
+ }
+ }
+
+ return(1);
+}
+
+int check_dci_format1c_coherency(uint8_t N_RB_DL,
+ DCI_INFO_EXTRACTED_t *pdci_info_extarcted,
+ uint16_t rnti,
+ uint16_t si_rnti,
+ uint16_t ra_rnti,
+ uint16_t p_rnti,
+ LTE_DL_UE_HARQ_t *pdlsch0_harq)
+{
+ uint32_t rballoc = pdci_info_extarcted->rballoc;
+
+ uint8_t NPRB = 0;
+ uint32_t RIV_max = 0;
+
+ // I- check dci content minimum coherency
+
+ if((rnti!=si_rnti) || (rnti!=p_rnti) || (rnti!=ra_rnti))
+ return(0);
+
+ switch (N_RB_DL) {
+ case 6:
+ NPRB = RIV2nb_rb_LUT6[rballoc];//NPRB;
+ RIV_max = RIV_max6;
+ break;
+ case 25:
+ NPRB = RIV2nb_rb_LUT25[rballoc];//NPRB;
+ RIV_max = RIV_max25;
+ break;
+ case 50:
+ NPRB = RIV2nb_rb_LUT50[rballoc];//NPRB;
+ RIV_max = RIV_max50;
+ break;
+ case 100:
+ NPRB = RIV2nb_rb_LUT100[rballoc];//NPRB;
+ RIV_max = RIV_max100;
+ break;
+ }
+
+ if(rballoc > RIV_max)
+ {
+ // DCI false detection
+ return(0);
+ }
+
+ if(NPRB == 0)
+ {
+ // DCI false detection
+ return(0);
+ }
+
+ return(1);
+}
+
+int check_dci_format2_2a_coherency(DCI_format_t dci_format,
+ uint8_t N_RB_DL,
+ DCI_INFO_EXTRACTED_t *pdci_info_extarcted,
+ uint16_t rnti,
+ uint16_t si_rnti,
+ uint16_t ra_rnti,
+ uint16_t p_rnti,
+ LTE_DL_UE_HARQ_t *pdlsch0_harq,
+ LTE_DL_UE_HARQ_t *pdlsch1_harq)
+{
+ uint8_t rah = pdci_info_extarcted->rah;
+ uint8_t mcs1 = pdci_info_extarcted->mcs1;
+ uint8_t mcs2 = pdci_info_extarcted->mcs2;
+ uint8_t rv1 = pdci_info_extarcted->rv1;
+ uint8_t rv2 = pdci_info_extarcted->rv2;
+ uint8_t harq_pid = pdci_info_extarcted->harq_pid;
+ uint32_t rballoc = pdci_info_extarcted->rballoc;
+
+#ifdef DEBUG_DCI
+ uint8_t ndi1 = pdci_info_extarcted->ndi1;
+ uint8_t ndi2 = pdci_info_extarcted->ndi2;
+#endif
+
+ uint8_t NPRB = 0;
+ long long RIV_max = 0;
+
+#ifdef DEBUG_DCI
+ LOG_I(PHY, "extarcted dci - dci_format %d \n", dci_format);
+ LOG_I(PHY, "extarcted dci - rnti %d \n", rnti);
+ LOG_I(PHY, "extarcted dci - rah %d \n", rah);
+ LOG_I(PHY, "extarcted dci - mcs1 %d \n", mcs1);
+ LOG_I(PHY, "extarcted dci - mcs2 %d \n", mcs2);
+ LOG_I(PHY, "extarcted dci - rv1 %d \n", rv1);
+ LOG_I(PHY, "extarcted dci - rv2 %d \n", rv2);
+ //LOG_I(PHY, "extarcted dci - ndi1 %d \n", ndi1);
+ //LOG_I(PHY, "extarcted dci - ndi2 %d \n", ndi2);
+ LOG_I(PHY, "extarcted dci - rballoc %x \n", rballoc);
+ LOG_I(PHY, "extarcted dci - harq pid %d \n", harq_pid);
+ LOG_I(PHY, "extarcted dci - round0 %d \n", pdlsch0_harq->round);
+ LOG_I(PHY, "extarcted dci - round1 %d \n", pdlsch1_harq->round);
+#endif
+
+ // I- check dci content minimum coherency
+ if(harq_pid>=8)
+ {
+ LOG_I(PHY,"bad harq pid\n");
+ return(0);
+ }
+
+ if( (rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti) )
+ {
+ LOG_I(PHY,"bad rnti\n");
+ return(0);
+ }
+
+
+ if( mcs1 > 28)
+ {
+ if(pdlsch0_harq->round == 0)
+ {
+ LOG_I(PHY,"bad mcs1\n");
+ return(0);
+ }
+ }
+
+ if( mcs2 > 28)
+ {
+ if(pdlsch1_harq->round == 0)
+ {
+ LOG_I(PHY,"bad mcs2\n");
+ return(0);
+ }
+ }
+
+ /*
+ if((pdlsch0_harq->round > 0) && (mcs1 != pdlsch0_harq->mcs))
+ {
+ // DCI false detection
+ return(0);
+ }*/
+
+
+ if((pdlsch0_harq->round == 0) && (rv1 > 0))
+ {
+ // DCI false detection
+ LOG_I(PHY,"bad rv1\n");
+ return(0);
+ }
+
+ if((pdlsch1_harq->round == 0) && (rv2 > 0))
+ {
+ // DCI false detection
+ LOG_I(PHY,"bad rv2\n");
+ return(0);
+ }
+
+
+ switch (N_RB_DL) {
+ case 6:
+ if (rah == 0)
+ {
+ //RBG = 1;
+ RIV_max = 0x3F;
+ }
+ else
+ {
+ RIV_max = RIV_max6;
+ }
+ break;
+ case 25:
+ if (rah == 0)
+ {
+ //RBG = 2;
+ RIV_max = 0x1FFF;
+ }
+ else
+ {
+ RIV_max = RIV_max25;
+ }
+ break;
+ case 50:
+ if (rah == 0)
+ {
+ //RBG = 3;
+ RIV_max = 0x1FFFF;
+ }
+ else
+ {
+ RIV_max = RIV_max50;
+ }
+ break;
+ case 100:
+ if (rah == 0)
+ {
+ //RBG = 4;
+ RIV_max = 0x1FFFFFF;
+ }
+ else
+ {
+ RIV_max = RIV_max100;
+ }
+ break;
+ }
+
+ NPRB = conv_nprb(rah,
+ rballoc,
+ N_RB_DL);
+
+
+
+ if( (rballoc > RIV_max) && (rah == 1) )
+ {
+ // DCI false detection
+ LOG_I(PHY,"bad rballoc %d RIV_max %lld\n", rballoc, RIV_max);
+ return(0);
+ }
+
+ if(NPRB == 0)
+ {
+ // DCI false detection
+ LOG_I(PHY,"bad NPRB\n");
+ return(0);
+ }
+
+ return(1);
+}
+
+void prepare_dl_decoding_format1_1A(DCI_format_t dci_format,
+ uint8_t N_RB_DL,
+ DCI_INFO_EXTRACTED_t *pdci_info_extarcted,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint8_t subframe,
+ uint16_t rnti,
+ uint16_t tc_rnti,
+ uint16_t si_rnti,
+ uint16_t ra_rnti,
+ uint16_t p_rnti,
+ LTE_DL_UE_HARQ_t *pdlsch0_harq,
+ LTE_UE_DLSCH_t *pdlsch0)
+{
+
+ uint8_t harq_pid = pdci_info_extarcted->harq_pid;
+ uint8_t vrb_type = pdci_info_extarcted->vrb_type;
+ uint32_t rballoc = pdci_info_extarcted->rballoc;
+ uint8_t mcs1 = pdci_info_extarcted->mcs1;
+ uint8_t rv1 = pdci_info_extarcted->rv1;
+ uint8_t ndi1 = pdci_info_extarcted->ndi1;
+ uint8_t TPC = pdci_info_extarcted->TPC;
+ uint8_t rah = pdci_info_extarcted->rah;
+ uint8_t dai = pdci_info_extarcted->dai;
+
+ uint8_t NPRB = 0;
+
+ if(dci_format == format1A)
+ {
+ if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti))
+ {
+ NPRB = (TPC&1) + 2;
+ }
+ else
+ {
+ switch (N_RB_DL) {
+ case 6:
+ NPRB = RIV2nb_rb_LUT6[rballoc];//NPRB;
+ break;
+ case 25:
+ NPRB = RIV2nb_rb_LUT25[rballoc];//NPRB;
+ break;
+ case 50:
+ NPRB = RIV2nb_rb_LUT50[rballoc];//NPRB;
+ break;
+ case 100:
+ NPRB = RIV2nb_rb_LUT100[rballoc];//NPRB;
+ break;
+ }
+ }
+ }
+ else // format1
+ {
+ NPRB = conv_nprb(rah, rballoc, N_RB_DL);
+ }
+
+ pdlsch0->current_harq_pid = harq_pid;
+ pdlsch0->active = 1;
+ pdlsch0->rnti = rnti;
+ if(dci_format == format1A)
+ pdlsch0->harq_ack[subframe].vDAI_DL = dai+1;
+
+ if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti))
+ {
+ pdlsch0_harq->round = 0;
+ pdlsch0_harq->first_tx = 1;
+ pdlsch0_harq->status = ACTIVE;
+ }
+ else //CRNTI
+ {
+ if (rnti == tc_rnti) {
+ //fix for standalone Contention Resolution Id
+ pdlsch0_harq->DCINdi = (uint8_t)-1;
+ LOG_D(PHY,"UE (%x/%d): Format1A DCI: C-RNTI is temporary. Set NDI = %d and to be ignored\n",
+ rnti,harq_pid,pdlsch0_harq->DCINdi);
+ }
+
+ // DCI has been toggled or this is the first transmission
+ if (ndi1!=pdlsch0_harq->DCINdi)
+ {
+ pdlsch0_harq->round = 0;
+ pdlsch0_harq->first_tx = 1;
+ pdlsch0_harq->status = ACTIVE;
+ }
+
+ if( ((ndi1 == pdlsch0_harq->DCINdi) && (pdlsch0_harq->round == 0)) ||
+ ((rv1 != 0) && (pdlsch0_harq->round == 0))
+ )
+ {
+ LOG_D(PHY,"skip pdsch decoding and report ack\n");
+ // skip pdsch decoding and report ack
+ pdlsch0_harq->status = SCH_IDLE;
+ pdlsch0->active = 0;
+ pdlsch0->harq_ack[subframe].ack = 1;
+ pdlsch0->harq_ack[subframe].harq_id = harq_pid;
+ pdlsch0->harq_ack[subframe].send_harq_status = 1;
+
+ pdlsch0_harq->first_tx = 0;
+ }
+ }
+
+ pdlsch0_harq->DCINdi = ndi1;
+ pdlsch0_harq->mcs = mcs1;
+ pdlsch0_harq->rvidx = rv1;
+ pdlsch0_harq->nb_rb = NPRB;
+
+ pdlsch0_harq->codeword = 0;
+ pdlsch0_harq->Nl = 1;
+ pdlsch0_harq->mimo_mode = frame_parms->nb_antenna_ports_eNB == 1 ?SISO : ALAMOUTI;
+ pdlsch0_harq->dl_power_off = 1; //no power offset
+ pdlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC &3];
+
+ // compute resource allocation
+ if(dci_format == format1A)
+ {
+ switch (N_RB_DL) {
+ case 6:
+ if (vrb_type == LOCALIZED) {
+ pdlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT6[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT6[rballoc];
+ }
+ else {
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT6[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT6[rballoc];
+ }
+ break;
+
+ case 25:
+ if (vrb_type == LOCALIZED) {
+ pdlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT25[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT25[rballoc];
+ }
+ else {
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT25[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT25[rballoc];
+ }
+ break;
+
+ case 50:
+ if (vrb_type == LOCALIZED) {
+ pdlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = localRIV2alloc_LUT50_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = localRIV2alloc_LUT50_1[rballoc];
+ // printf("rballoc: %08x.%08x\n",pdlsch0_harq->rb_alloc_even[0],pdlsch0_harq->rb_alloc_even[1]);
+ } else { // DISTRIBUTED
+ if ((rballoc&(1<<10)) == 0) {
+ rballoc = rballoc&(~(1<<10));
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
+ }
+ else {
+ rballoc = rballoc&(~(1<<10));
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
+ }
+ }
+ break;
+
+ case 100:
+ if (vrb_type == LOCALIZED) {
+ pdlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = localRIV2alloc_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_even[2] = localRIV2alloc_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_even[3] = localRIV2alloc_LUT100_3[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = localRIV2alloc_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[2] = localRIV2alloc_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_odd[3] = localRIV2alloc_LUT100_3[rballoc];
+ } else {
+ if ((rballoc&(1<<10)) == 0) { //Gap 1
+ rballoc = rballoc&(~(1<<12));
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap0_even_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap0_even_LUT100_3[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap0_odd_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap0_odd_LUT100_3[rballoc];
+ }
+ else { //Gap 2
+ rballoc = rballoc&(~(1<<12));
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap1_even_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap1_even_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap1_even_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap1_even_LUT100_3[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap1_odd_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap1_odd_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap1_odd_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap1_odd_LUT100_3[rballoc];
+ }
+ }
+ break;
+ }
+ }
+ else // format1
+ {
+ conv_rballoc(rah,rballoc,frame_parms->N_RB_DL,pdlsch0_harq->rb_alloc_even);
+ pdlsch0_harq->rb_alloc_odd[0]= pdlsch0_harq->rb_alloc_even[0];
+ pdlsch0_harq->rb_alloc_odd[1]= pdlsch0_harq->rb_alloc_even[1];
+ pdlsch0_harq->rb_alloc_odd[2]= pdlsch0_harq->rb_alloc_even[2];
+ pdlsch0_harq->rb_alloc_odd[3]= pdlsch0_harq->rb_alloc_even[3];
+ }
+
+ if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti))
+ {
+ pdlsch0_harq->TBS = TBStable[mcs1][NPRB-1];
+ pdlsch0_harq->Qm = 2;
+ }
+ else
+ {
+ if(mcs1 < 29)
+ {
+ pdlsch0_harq->TBS = TBStable[get_I_TBS(mcs1)][NPRB-1];
+ pdlsch0_harq->Qm = get_Qm(mcs1);
+ }
+ }
+}
+
+void prepare_dl_decoding_format1C(uint8_t N_RB_DL,
+ DCI_INFO_EXTRACTED_t *pdci_info_extarcted,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint32_t rnti,
+ uint32_t si_rnti,
+ uint32_t ra_rnti,
+ uint32_t p_rnti,
+ uint32_t frame,
+ uint8_t subframe,
+ LTE_DL_UE_HARQ_t *pdlsch0_harq,
+ LTE_UE_DLSCH_t *pdlsch0)
+{
+
+ uint8_t harq_pid = pdci_info_extarcted->harq_pid;
+ uint32_t rballoc = pdci_info_extarcted->rballoc;
+ uint8_t mcs1 = pdci_info_extarcted->mcs1;
+ uint8_t Ngap = pdci_info_extarcted->Ngap;
+
+ pdlsch0_harq->round = 0;
+ pdlsch0_harq->first_tx = 1;
+ pdlsch0_harq->vrb_type = DISTRIBUTED;
+
+ if (rnti==si_rnti) { // rule from Section 5.3.1 of 36.321
+ if (((frame&1) == 0) && (subframe == 5))
+ pdlsch0_harq->rvidx = (((3*((frame>>1)&3))+1)>>1)&3; // SIB1
+ else
+ pdlsch0_harq->rvidx = (((3*(subframe&3))+1)>>1)&3; // other SIBs
+ }
+ else if ((rnti==p_rnti) || (rnti==ra_rnti)) { // Section 7.1.7.3
+ pdlsch0_harq->rvidx = 0;
+ }
+
+
+ pdlsch0_harq->Nl = 1;
+ pdlsch0_harq->mimo_mode = frame_parms->nb_antenna_ports_eNB == 1 ?SISO : ALAMOUTI;
+ pdlsch0_harq->dl_power_off = 1; //no power offset
+
+ pdlsch0_harq->codeword = 0;
+ pdlsch0_harq->mcs = mcs1;
+ pdlsch0_harq->TBS = TBStable1C[mcs1];
+ pdlsch0_harq->Qm = 2;
+
+
+ pdlsch0->current_harq_pid = harq_pid;
+ pdlsch0->active = 1;
+ pdlsch0->rnti = rnti;
+
+ switch (N_RB_DL) {
+ case 6:
+ pdlsch0_harq->nb_rb = RIV2nb_rb_LUT6[rballoc];
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT6[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT6[rballoc];
+
+ break;
+
+ case 25:
+ pdlsch0_harq->nb_rb = RIV2nb_rb_LUT25[rballoc];
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT25[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT25[rballoc];
+ break;
+
+ case 50:
+ pdlsch0_harq->nb_rb = RIV2nb_rb_LUT50[rballoc];
+ if (Ngap == 0) {
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
+ }
+ else {
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap1_even_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap1_odd_LUT50_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap1_even_LUT50_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap1_odd_LUT50_1[rballoc];
+ }
+ break;
+
+ case 100:
+ pdlsch0_harq->nb_rb = RIV2nb_rb_LUT100[rballoc];
+ if (Ngap==0) {
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap0_even_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap0_odd_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap0_even_LUT100_3[rballoc];
+ pdlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap0_odd_LUT100_3[rballoc];
+ }
+ else {
+ pdlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap1_even_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap1_odd_LUT100_0[rballoc];
+ pdlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap1_even_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap1_odd_LUT100_1[rballoc];
+ pdlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap1_even_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap1_odd_LUT100_2[rballoc];
+ pdlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap1_even_LUT100_3[rballoc];
+ pdlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap1_odd_LUT100_3[rballoc];
+ }
+ break;
+
+ default:
+ AssertFatal(0,"Format 1C: Unknown N_RB_DL %d\n",frame_parms->N_RB_DL);
+ break;
+ }
+}
+
+void compute_precoding_info_2cw(uint8_t tpmi, uint8_t tbswap, uint16_t pmi_alloc, LTE_DL_FRAME_PARMS *frame_parms, LTE_DL_UE_HARQ_t *dlsch0_harq, LTE_DL_UE_HARQ_t *dlsch1_harq)
+{
+
+switch (tpmi) {
+ case 0:
+ dlsch0_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODING1;
+ dlsch1_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODING1;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0, 1);
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,0, 1);
+ break;
+ case 1:
+ dlsch0_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODINGj;
+ dlsch1_harq->mimo_mode = DUALSTREAM_UNIFORM_PRECODINGj;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1, 1);
+ dlsch1_harq->pmi_alloc = pmi_extend(frame_parms,1, 1);
+ break;
+ case 2: // PUSCH precoding
+ dlsch0_harq->mimo_mode = DUALSTREAM_PUSCH_PRECODING;
+ dlsch1_harq->mimo_mode = DUALSTREAM_PUSCH_PRECODING;
+ if (tbswap==0){
+ dlsch0_harq->pmi_alloc = pmi_alloc;
+ dlsch1_harq->pmi_alloc = pmi_alloc^0x1555;
+ } else {
+ dlsch1_harq->pmi_alloc = pmi_alloc;
+ dlsch0_harq->pmi_alloc = pmi_alloc^0x1555;
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+void compute_precoding_info_1cw(uint8_t tpmi, uint16_t pmi_alloc, LTE_DL_FRAME_PARMS *frame_parms, LTE_DL_UE_HARQ_t *dlsch_harq)
+{
+
+switch (tpmi) {
+ case 0 :
+ dlsch_harq->mimo_mode = ALAMOUTI;
+ break;
+ case 1:
+ dlsch_harq->mimo_mode = UNIFORM_PRECODING11;
+ dlsch_harq->pmi_alloc = pmi_extend(frame_parms,0, 0);
+ break;
+ case 2:
+ dlsch_harq->mimo_mode = UNIFORM_PRECODING1m1;
+ dlsch_harq->pmi_alloc = pmi_extend(frame_parms,1, 0);
+ break;
+ case 3:
+ dlsch_harq->mimo_mode = UNIFORM_PRECODING1j;
+ dlsch_harq->pmi_alloc = pmi_extend(frame_parms,2, 0);
+ break;
+ case 4:
+ dlsch_harq->mimo_mode = UNIFORM_PRECODING1mj;
+ dlsch_harq->pmi_alloc = pmi_extend(frame_parms,3, 0);
+ break;
+ case 5:
+ dlsch_harq->mimo_mode = PUSCH_PRECODING0;
+ dlsch_harq->pmi_alloc = pmi_alloc;;//pmi_convert(frame_parms,dlsch0->pmi_alloc,0);
+ #ifdef DEBUG_HARQ
+ printf ("[DCI UE] I am calling from the UE side pmi_alloc_new = %d\n", dlsch0->pmi_alloc);
+ #endif
+ break;
+ case 6:
+ dlsch_harq->mimo_mode = PUSCH_PRECODING1;
+ dlsch_harq->pmi_alloc = pmi_alloc;;//pmi_convert(frame_parms,dlsch0->pmi_alloc,1);
+ #ifdef DEBUG_HARQ
+ printf ("[DCI UE] I am calling from the UE side pmi_alloc_new = %d\n", dlsch0->pmi_alloc);
+ #endif
+ break;
+ }
+}
+
+void compute_precoding_info_format2A(uint8_t tpmi,
+ uint8_t nb_antenna_ports_eNB,
+ uint8_t tb0_active,
+ uint8_t tb1_active,
+ LTE_DL_UE_HARQ_t *dlsch0_harq,
+ LTE_DL_UE_HARQ_t *dlsch1_harq)
+{
+
+ dlsch0_harq->dl_power_off = 0;
+ dlsch1_harq->dl_power_off = 0;
+
+ if (nb_antenna_ports_eNB == 2) {
+ if ((tb0_active==1) && (tb1_active==1)) {
+ dlsch0_harq->mimo_mode = LARGE_CDD;
+ dlsch1_harq->mimo_mode = LARGE_CDD;
+ dlsch0_harq->dl_power_off = 1;
+ dlsch1_harq->dl_power_off = 1;
+ } else {
+ dlsch0_harq->mimo_mode = ALAMOUTI;
+ dlsch1_harq->mimo_mode = ALAMOUTI;
+ }
+ } else if (nb_antenna_ports_eNB == 4) { // 4 antenna case
+ if ((tb0_active==1) && (tb1_active==1)) {
+ switch (tpmi) {
+ case 0: // one layer per transport block
+ dlsch0_harq->mimo_mode = LARGE_CDD;
+ dlsch1_harq->mimo_mode = LARGE_CDD;
+ dlsch0_harq->dl_power_off = 1;
+ dlsch1_harq->dl_power_off = 1;
+ break;
+
+ case 1: // one-layers on TB 0, two on TB 1
+ dlsch0_harq->mimo_mode = LARGE_CDD;
+ dlsch1_harq->mimo_mode = LARGE_CDD;
+ dlsch1_harq->Nl = 2;
+ dlsch0_harq->dl_power_off = 1;
+ dlsch1_harq->dl_power_off = 1;
+ break;
+
+ case 2: // two-layers on TB 0, two on TB 1
+ dlsch0_harq->mimo_mode = LARGE_CDD;
+ dlsch1_harq->mimo_mode = LARGE_CDD;
+ dlsch0_harq->Nl = 2;
+ dlsch0_harq->dl_power_off = 1;
+ dlsch1_harq->dl_power_off = 1;
+ break;
+
+ case 3: //
+ LOG_E(PHY,"Illegal value (3) for TPMI in Format 2A DCI\n");
+ break;
+ }
+ } else if (tb0_active == 1) {
+ switch (tpmi) {
+ case 0: // one layer per transport block
+ dlsch0_harq->mimo_mode = ALAMOUTI;
+ dlsch1_harq->mimo_mode = ALAMOUTI;
+ break;
+
+ case 1: // two-layers on TB 0
+ dlsch0_harq->mimo_mode = LARGE_CDD;
+ dlsch0_harq->Nl = 2;
+ dlsch0_harq->dl_power_off = 1;
+ break;
+
+ case 2: // two-layers on TB 0, two on TB 1
+ case 3: //
+ LOG_E(PHY,"Illegal value %d for TPMI in Format 2A DCI with one transport block enabled\n",tpmi);
+ break;
+ }
+ } else if (tb1_active == 1) {
+ switch (tpmi) {
+ case 0: // one layer per transport block
+ dlsch0_harq->mimo_mode = ALAMOUTI;
+ dlsch1_harq->mimo_mode = ALAMOUTI;
+ break;
+
+ case 1: // two-layers on TB 0
+ dlsch1_harq->mimo_mode = LARGE_CDD;
+ dlsch1_harq->Nl = 2;
+ dlsch0_harq->dl_power_off = 1;
+ break;
+
+ case 2: // two-layers on TB 0, two on TB 1
+ case 3: //
+ LOG_E(PHY,"Illegal value %d for TPMI in Format 2A DCI with one transport block enabled\n",tpmi);
+ break;
+ }
+ }
+ }
+ // printf("Format 2A: NPRB=%d (rballoc %x,mcs1 %d, mcs2 %d, frame_type %d N_RB_DL %d,active %d/%d)\n",NPRB,rballoc,mcs1,mcs2,frame_parms->frame_type,frame_parms->N_RB_DL,dlsch0->active,dlsch1->active);
+ //printf("UE (%x/%d): Subframe %d Format2A DCI: ndi1 %d, old_ndi1 %d, ndi2 %d, old_ndi2 %d (first tx1 %d, first tx2 %d) harq_status1 %d, harq_status2 %d\n",dlsch0->rnti,harq_pid,subframe,ndi,dlsch0_harq->DCINdi,
+ // dlsch0_harq->first_tx,dlsch1_harq->first_tx,dlsch0_harq->status,dlsch1_harq->status);
+ //printf("TBS0 %d, TBS1 %d\n",dlsch0_harq->TBS,dlsch1_harq->TBS);
+
+}
+
+void prepare_dl_decoding_format2_2A(DCI_format_t dci_format,
+ DCI_INFO_EXTRACTED_t *pdci_info_extarcted,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint16_t rnti,
+ uint8_t subframe,
+ LTE_DL_UE_HARQ_t *dlsch0_harq,
+ LTE_DL_UE_HARQ_t *dlsch1_harq,
+ LTE_UE_DLSCH_t *pdlsch0,
+ LTE_UE_DLSCH_t *pdlsch1)
+{
+
+ uint8_t rah = pdci_info_extarcted->rah;
+ uint8_t mcs1 = pdci_info_extarcted->mcs1;
+ uint8_t mcs2 = pdci_info_extarcted->mcs2;
+ uint8_t rv1 = pdci_info_extarcted->rv1;
+ uint8_t rv2 = pdci_info_extarcted->rv2;
+ uint8_t harq_pid = pdci_info_extarcted->harq_pid;
+ uint32_t rballoc = pdci_info_extarcted->rballoc;
+ uint8_t tbswap = pdci_info_extarcted->tb_swap;
+ uint8_t tpmi = pdci_info_extarcted->tpmi;
+ uint8_t TPC = pdci_info_extarcted->TPC;
+ uint8_t ndi1 = pdci_info_extarcted->ndi1;
+ uint8_t ndi2 = pdci_info_extarcted->ndi2;
+
+ uint8_t TB0_active = 0;
+ uint8_t TB1_active = 0;
+
+
+
+ // check if either TB is disabled (see 36-213 V8.6 p. 26)
+ TB0_active = 1;
+ TB1_active = 1;
+
+ if ((rv1 == 1) && (mcs1 == 0)) {
+ TB0_active=0;
+ }
+ if ((rv2 == 1) && (mcs2 == 0)) {
+ TB1_active=0;
+ }
+
+#ifdef DEBUG_HARQ
+ printf("[DCI UE]: TB0 status %d , TB1 status %d\n", TB0_active, TB1_active);
+#endif
+
+ dlsch0_harq->mcs = mcs1;
+ dlsch1_harq->mcs = mcs2;
+ dlsch0_harq->rvidx = rv1;
+ dlsch1_harq->rvidx = rv2;
+ dlsch0_harq->DCINdi = ndi1;
+ dlsch1_harq->DCINdi = ndi2;
+
+ dlsch0_harq->codeword = 0;
+ dlsch1_harq->codeword = 1;
+ dlsch0_harq->Nl = 1;
+ dlsch1_harq->Nl = 1;
+ dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
+ dlsch1_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
+ dlsch0_harq->dl_power_off = 1;
+ dlsch1_harq->dl_power_off = 1;
+
+ pdlsch0->current_harq_pid = harq_pid;
+ pdlsch0->harq_ack[subframe].harq_id = harq_pid;
+ pdlsch1->current_harq_pid = harq_pid;
+ pdlsch1->harq_ack[subframe].harq_id = harq_pid;
+
+ // assume two CW are active
+ dlsch0_harq->status = ACTIVE;
+ dlsch1_harq->status = ACTIVE;
+ pdlsch0->active = 1;
+ pdlsch1->active = 1;
+ pdlsch0->rnti = rnti;
+ pdlsch1->rnti = rnti;
+
+
+ if (TB0_active && TB1_active && tbswap==1) {
+ dlsch0_harq->codeword = 1;
+ dlsch1_harq->codeword = 0;
+ }
+
+ if (TB0_active==0) {
+ dlsch0_harq->status = SCH_IDLE;
+ pdlsch0->active = 0;
+ #ifdef DEBUG_HARQ
+ printf("[DCI UE]: TB0 is deactivated, retransmit TB1 transmit in TM6\n");
+ #endif
+ }
+
+ if (TB1_active==0) {
+ dlsch1_harq->status = SCH_IDLE;
+ pdlsch1->active = 0;
+ }
+
+//#ifdef DEBUG_HARQ
+ printf("[DCI UE]: dlsch0_harq status %d , dlsch1_harq status %d\n", dlsch0_harq->status, dlsch1_harq->status);
+//#endif
+
+ // compute resource allocation
+ if (TB0_active == 1){
+
+ dlsch0_harq->nb_rb = conv_nprb(rah,
+ rballoc,
+ frame_parms->N_RB_DL);
+ conv_rballoc(rah,
+ rballoc,
+ frame_parms->N_RB_DL,
+ dlsch0_harq->rb_alloc_even);
+
+ dlsch0_harq->rb_alloc_odd[0]= dlsch0_harq->rb_alloc_even[0];
+ dlsch0_harq->rb_alloc_odd[1]= dlsch0_harq->rb_alloc_even[1];
+ dlsch0_harq->rb_alloc_odd[2]= dlsch0_harq->rb_alloc_even[2];
+ dlsch0_harq->rb_alloc_odd[3]= dlsch0_harq->rb_alloc_even[3];
+
+ if (TB1_active == 1){
+ dlsch1_harq->rb_alloc_even[0]= dlsch0_harq->rb_alloc_even[0];
+ dlsch1_harq->rb_alloc_even[1]= dlsch0_harq->rb_alloc_even[1];
+ dlsch1_harq->rb_alloc_even[2]= dlsch0_harq->rb_alloc_even[2];
+ dlsch1_harq->rb_alloc_even[3]= dlsch0_harq->rb_alloc_even[3];
+ dlsch1_harq->rb_alloc_odd[0] = dlsch0_harq->rb_alloc_odd[0];
+ dlsch1_harq->rb_alloc_odd[1] = dlsch0_harq->rb_alloc_odd[1];
+ dlsch1_harq->rb_alloc_odd[2] = dlsch0_harq->rb_alloc_odd[2];
+ dlsch1_harq->rb_alloc_odd[3] = dlsch0_harq->rb_alloc_odd[3];
+
+ dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
+
+ //dlsch0_harq->Nl = 1;
+ //dlsch1_harq->Nl = 1;
+ }
+ } else if ((TB0_active == 0) && (TB1_active == 1)){
+
+ conv_rballoc(rah,
+ rballoc,
+ frame_parms->N_RB_DL,
+ dlsch1_harq->rb_alloc_even);
+
+ dlsch1_harq->rb_alloc_odd[0]= dlsch1_harq->rb_alloc_even[0];
+ dlsch1_harq->rb_alloc_odd[1]= dlsch1_harq->rb_alloc_even[1];
+ dlsch1_harq->rb_alloc_odd[2]= dlsch1_harq->rb_alloc_even[2];
+ dlsch1_harq->rb_alloc_odd[3]= dlsch1_harq->rb_alloc_even[3];
+ dlsch1_harq->nb_rb = conv_nprb(rah,
+ rballoc,
+ frame_parms->N_RB_DL);
+ }
+
+
+ // compute precoding matrix + mimo mode
+ if(dci_format == format2)
+ {
+ if ((TB0_active) && (TB1_active)){ //two CW active
+ compute_precoding_info_2cw(tpmi, tbswap, pdlsch0->pmi_alloc,frame_parms, dlsch0_harq, dlsch1_harq);
+ } else if ((TB0_active) && (!TB1_active)) { // only CW 0 active
+ compute_precoding_info_1cw(tpmi, pdlsch0->pmi_alloc, frame_parms, dlsch0_harq);
+ } else {
+ compute_precoding_info_1cw(tpmi, pdlsch0->pmi_alloc, frame_parms, dlsch1_harq);
+ }
+ //printf(" UE DCI harq0 MIMO mode = %d\n", dlsch0_harq->mimo_mode);
+ if ((frame_parms->nb_antenna_ports_eNB == 1) && (TB0_active))
+ dlsch0_harq->mimo_mode = SISO;
+ }
+ else
+ {
+ compute_precoding_info_format2A( tpmi,
+ frame_parms->nb_antenna_ports_eNB,
+ TB0_active,
+ TB1_active,
+ dlsch0_harq,
+ dlsch1_harq);
+ }
+
+ // reset round + compute Qm
+ if (TB0_active) {
+ if ((ndi1!=dlsch0_harq->DCINdi) || (dlsch0_harq->first_tx==1)) {
+ dlsch0_harq->round = 0;
+
+ //LOG_I(PHY,"[UE] DLSCH: New Data Indicator CW0 subframe %d (pid %d, round %d)\n",
+ // subframe,harq_pid,dlsch0_harq->round);
+ if ( dlsch0_harq->first_tx==1) {
+ LOG_D(PHY,"Format 2 DCI First TX0: Clearing flag\n");
+ dlsch0_harq->first_tx = 0;
+ }
+ }else{
+ if(dlsch0_harq->round == 0) {
+#if 0
+ // skip pdsch decoding and report ack
+ dlsch0_harq->status = SCH_IDLE;
+ pdlsch0->active = 0;
+ pdlsch0->harq_ack[subframe].ack = 1;
+ pdlsch0->harq_ack[subframe].harq_id = harq_pid;
+ pdlsch0->harq_ack[subframe].send_harq_status = 1;
+#endif
+ }
+ }
+
+ // if Imcs in [29..31] TBS is assumed to be as determined from DCI transported in the latest
+ // PDCCH for the same trasport block using Imcs in [0 .. 28]
+ if(dlsch0_harq->mcs <= 28)
+ {
+ dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
+ LOG_D(PHY,"[UE] DLSCH: New TBS CW0 subframe %d (pid %d, round %d) TBS %d \n",
+ subframe,harq_pid,dlsch0_harq->round, dlsch0_harq->TBS);
+ }
+ else
+ {
+ LOG_D(PHY,"[UE] DLSCH: Keep the same TBS CW0 subframe %d (pid %d, round %d) TBS %d \n",
+ subframe,harq_pid,dlsch0_harq->round, dlsch0_harq->TBS);
+ }
+ //if(dlsch0_harq->Nl == 2)
+ //dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][(dlsch0_harq->nb_rb<<1)-1];
+ if (mcs1 <= 28)
+ dlsch0_harq->Qm = get_Qm(mcs1);
+ else if (mcs1<=31)
+ dlsch0_harq->Qm = (mcs1-28)<<1;
+ }
+
+ if (TB1_active) {
+ if ((ndi2!=dlsch1_harq->DCINdi) || (dlsch1_harq->first_tx==1)) {
+ dlsch1_harq->round = 0;
+ //LOG_I(PHY,"[UE] DLSCH: New Data Indicator CW1 subframe %d (pid %d, round %d)\n",
+ // subframe,harq_pid,dlsch0_harq->round);
+ if (dlsch1_harq->first_tx==1) {
+ LOG_D(PHY,"Format 2 DCI First TX1: Clearing flag\n");
+ dlsch1_harq->first_tx = 0;
+ }
+ }else{
+#if 0
+ if(dlsch1_harq->round == 0) {
+ // skip pdsch decoding and report ack
+ dlsch1_harq->status = SCH_IDLE;
+ pdlsch1->active = 0;
+ pdlsch1->harq_ack[subframe].ack = 1;
+ pdlsch1->harq_ack[subframe].harq_id = harq_pid;
+ pdlsch1->harq_ack[subframe].send_harq_status = 1;
+ }
+#endif
+ }
+
+ // if Imcs in [29..31] TBS is assumed to be as determined from DCI transported in the latest
+ // PDCCH for the same trasport block using Imcs in [0 .. 28]
+ if(dlsch1_harq->mcs <= 28)
+ {
+ dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch1_harq->nb_rb-1];
+ LOG_D(PHY,"[UE] DLSCH: New TBS CW1 subframe %d (pid %d, round %d) TBS %d \n",
+ subframe,harq_pid,dlsch1_harq->round, dlsch1_harq->TBS);
+ }
+ else
+ {
+ LOG_D(PHY,"[UE] DLSCH: Keep the same TBS CW1 subframe %d (pid %d, round %d) TBS %d \n",
+ subframe,harq_pid,dlsch1_harq->round, dlsch1_harq->TBS);
+ }
+ if (mcs2 <= 28)
+ dlsch1_harq->Qm = get_Qm(mcs2);
+ else if (mcs1<=31)
+ dlsch1_harq->Qm = (mcs2-28)<<1;
+ }
+
+//#ifdef DEBUG_HARQ
+ printf("[DCI UE]: dlsch0_harq status %d , dlsch1_harq status %d\n", dlsch0_harq->status, dlsch1_harq->status);
+//#endif
+
+ #ifdef DEBUG_HARQ
+ if (dlsch0 != NULL && dlsch1 != NULL)
+ printf("[DCI UE] dlsch0_harq status = %d, dlsch1_harq status = %d\n", dlsch0_harq->status, dlsch1_harq->status);
+ else if (dlsch0 == NULL && dlsch1 != NULL)
+ printf("[DCI UE] dlsch0_harq NULL dlsch1_harq status = %d\n", dlsch1_harq->status);
+ else if (dlsch0 != NULL && dlsch1 == NULL)
+ printf("[DCI UE] dlsch1_harq NULL dlsch0_harq status = %d\n", dlsch0_harq->status);
+ #endif
+}
+
int generate_ue_dlsch_params_from_dci(int frame,
- uint8_t subframe,
+ uint8_t subframe,
void *dci_pdu,
uint16_t rnti,
DCI_format_t dci_format,
@@ -3815,1483 +5917,436 @@ int generate_ue_dlsch_params_from_dci(int frame,
uint16_t tc_rnti)
{
- uint8_t harq_pid=0;
- uint32_t rballoc=0,RIV_max=0;
- uint8_t frame_type=frame_parms->frame_type;
- uint8_t vrb_type=0;
- uint8_t mcs=0,mcs1=0,mcs2=0;
- uint8_t rv=0,rv1=0,rv2=0;
- uint8_t ndi=0,ndi1=0,ndi2=0;
- uint8_t rah=0;
- uint8_t TPC=0;
- uint8_t NPRB=0,tbswap=0,tpmi=0;
- uint8_t Ngap;
- uint8_t dai=0;
- LTE_UE_DLSCH_t *dlsch0=NULL,*dlsch1=NULL;
- LTE_DL_UE_HARQ_t *dlsch0_harq,*dlsch1_harq;
- if (!dlsch[0]) return -1;
+ uint8_t harq_pid=0;
+ uint8_t frame_type=frame_parms->frame_type;
+ uint8_t tpmi=0;
+ LTE_UE_DLSCH_t *dlsch0=NULL,*dlsch1=NULL;
+ LTE_DL_UE_HARQ_t *dlsch0_harq=NULL,*dlsch1_harq=NULL;
+ DCI_INFO_EXTRACTED_t dci_info_extarcted;
+ uint8_t status=0;
+
+ if (!dlsch[0]) return -1;
+
+ #ifdef DEBUG_DCI
+ LOG_D(PHY,"dci_tools.c: Filling ue dlsch params -> rnti %x, SFN/SF %d/%d, dci_format %s\n",
+ rnti,
+ frame%1024,
+ subframe,
+ (dci_format==format0? "Format 0":(
+ dci_format==format1? "format 1":(
+ dci_format==format1A? "format 1A":(
+ dci_format==format1B? "format 1B":(
+ dci_format==format1C? "format 1C":(
+ dci_format==format1D? "format 1D":(
+ dci_format==format1E_2A_M10PRB? "format 1E_2A_M10PRB":(
+ dci_format==format2? "format 2":(
+ dci_format==format2A? "format 2A":(
+ dci_format==format2B? "format 2B":(
+ dci_format==format2C? "format 2C":(
+ dci_format==format2D? "format 2D":(
+ dci_format==format3? "format 3": "UNKNOWN"
+ ))))))))))))));
+ #endif
+
+ memset(&dci_info_extarcted,0,sizeof(dci_info_extarcted));
+ switch (dci_format) {
+
+ case format0: // This is an ULSCH allocation so nothing here, inform MAC
+ LOG_E(PHY,"format0 not possible\n");
+ return(-1);
+ break;
+
+ case format1A:
+ {
+ // extract dci infomation
+#ifdef DEBUG_DCI
+ LOG_I(PHY,"[DCI-FORMAT-1A] AbsSubframe %d.%d extarct dci info \n", frame, subframe);
+#endif
+ extract_dci1A_info(frame_parms->N_RB_DL,
+ frame_type,
+ dci_pdu,
+ &dci_info_extarcted);
+
+
+ // check dci content
+ dlsch0 = dlsch[0];
+ dlsch0->active = 0;
+ dlsch0_harq = dlsch[0]->harq_processes[dci_info_extarcted.harq_pid];
+#ifdef DEBUG_DCI
+ LOG_I(PHY,"[DCI-FORMAT-1A] AbsSubframe %d.%d check dci coherency \n", frame, subframe);
+#endif
+ status = check_dci_format1_1a_coherency(format1A,
+ frame_parms->N_RB_DL,
+ rnti,
+ tc_rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,frame,subframe,
+ &dci_info_extarcted,
+ dlsch0_harq);
+ if(status == 0)
+ return(-1);
+
+ // dci is correct ==> update internal structure and prepare dl decoding
+#ifdef DEBUG_DCI
+ LOG_I(PHY,"[DCI-FORMAT-1A] AbsSubframe %d.%d prepare dl decoding \n", frame, subframe);
+#endif
+ prepare_dl_decoding_format1_1A(format1A,
+ frame_parms->N_RB_DL,
+ &dci_info_extarcted,
+ frame_parms,
+ subframe,
+ rnti,
+ tc_rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,
+ dlsch0_harq,
+ dlsch0);
+
+
+
+ break;
+ }
+ case format1C:
+ {
+ // extract dci infomation
+#ifdef DEBUG_DL_DECODING
+ LOG_I(PHY,"[DCI Format-1C] extact dci information \n");
+#endif
+ extract_dci1C_info(frame_parms->N_RB_DL,
+ frame_type,
+ dci_pdu,
+ &dci_info_extarcted);
+
+
+ // check dci content
+#ifdef DEBUG_DL_DECODING
+ LOG_I(PHY,"[DCI Format-1C] check dci content \n");
+#endif
+ dlsch0 = dlsch[0];
+ dlsch0->active = 0;
+ dlsch0_harq = dlsch[0]->harq_processes[dci_info_extarcted.harq_pid];
+
+ status = check_dci_format1c_coherency(frame_parms->N_RB_DL,
+ &dci_info_extarcted,
+ rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,
+ dlsch0_harq);
+ if(status == 0)
+ return(-1);
+
+ // dci is correct ==> update internal structure and prepare dl decoding
+#ifdef DEBUG_DL_DECODING
+ LOG_I(PHY,"[DCI Format-1C] prepare downlink decoding \n");
+#endif
+ prepare_dl_decoding_format1C(frame_parms->N_RB_DL,
+ &dci_info_extarcted,
+ frame_parms,
+ rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,
+ frame,
+ subframe,
+ dlsch0_harq,
+ dlsch0);
+
+ break;
+ }
+
+ case format1:
+ {
+ // extract dci infomation
+#ifdef DEBUG_DCI
+ LOG_I(PHY,"[DCI-FORMAT-1] AbsSubframe %d.%d extarct dci info \n", frame, subframe);
+#endif
+ extract_dci1_info(frame_parms->N_RB_DL,
+ frame_type,
+ dci_pdu,
+ &dci_info_extarcted);
+
+ // check dci content
+ dlsch0 = dlsch[0];
+ dlsch0->active = 0;
+ dlsch0_harq = dlsch[0]->harq_processes[dci_info_extarcted.harq_pid];
#ifdef DEBUG_DCI
- LOG_D(PHY,"dci_tools.c: Filling ue dlsch params -> rnti %x, SFN/SF %d/%d, dci_format %s\n",
- rnti,
- frame%1024,
- subframe,
- (dci_format==format0? "Format 0":(
- dci_format==format1? "format 1":(
- dci_format==format1A? "format 1A":(
- dci_format==format1B? "format 1B":(
- dci_format==format1C? "format 1C":(
- dci_format==format1D? "format 1D":(
- dci_format==format1E_2A_M10PRB? "format 1E_2A_M10PRB":(
- dci_format==format2? "format 2":(
- dci_format==format2A? "format 2A":(
- dci_format==format2B? "format 2B":(
- dci_format==format2C? "format 2C":(
- dci_format==format2D? "format 2D":(
- dci_format==format3? "format 3": "UNKNOWN"
- ))))))))))))));
+ LOG_I(PHY,"[DCI-FORMAT-1] AbsSubframe %d.%d check dci coherency \n", frame, subframe);
#endif
+ status = check_dci_format1_1a_coherency(format1,
+ frame_parms->N_RB_DL,
+ rnti,
+ tc_rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,frame,subframe,
+ &dci_info_extarcted,
+ dlsch0_harq);
+ if(status == 0)
+ return(-1);
- switch (dci_format) {
+ // dci is correct ==> update internal structure and prepare dl decoding
+#ifdef DEBUG_DCI
+ LOG_I(PHY,"[DCI-FORMAT-1] AbsSubframe %d.%d prepare dl decoding \n", frame, subframe);
+#endif
+ prepare_dl_decoding_format1_1A(format1,
+ frame_parms->N_RB_DL,
+ &dci_info_extarcted,
+ frame_parms,
+ subframe,
+ rnti,
+ tc_rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,
+ dlsch0_harq,
+ dlsch0);
+ break;
+ }
- case format0: // This is an ULSCH allocation so nothing here, inform MAC
- LOG_E(PHY,"format0 not possible\n");
- return(-1);
+ case format2:
+ {
+ // extract dci infomation
+ //LOG_I(PHY,"[DCI-format2] AbsSubframe %d.%d extract dci infomation \n", frame, subframe);
+ extract_dci2_info(frame_parms->N_RB_DL,
+ frame_type,
+ frame_parms->nb_antenna_ports_eNB,
+ dci_pdu,
+ &dci_info_extarcted);
+
+ // check dci content
+ dlsch[0]->active = 0;
+ dlsch[1]->active = 0;
+
+ if (dci_info_extarcted.tb_swap == 0) {
+ dlsch0 = dlsch[0];
+ dlsch1 = dlsch[1];
+ } else {
+ dlsch0 = dlsch[1];
+ dlsch1 = dlsch[0];
+ }
+
+ dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ dlsch1_harq = dlsch1->harq_processes[harq_pid];
+
+ //LOG_I(PHY,"[DCI-format2] check dci content \n");
+ status = check_dci_format2_2a_coherency(format2,
+ frame_parms->N_RB_DL,
+ &dci_info_extarcted,
+ rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,
+ dlsch0_harq,
+ dlsch1_harq);
+ if(status == 0)
+ return(-1);
+
+ // dci is correct ==> update internal structure and prepare dl decoding
+ //LOG_I(PHY,"[DCI-format2] update internal structure and prepare dl decoding \n");
+ prepare_dl_decoding_format2_2A(format2,
+ &dci_info_extarcted,
+ frame_parms,
+ rnti,
+ subframe,
+ dlsch0_harq,
+ dlsch1_harq,
+ dlsch0,
+ dlsch1);
+
+ }
break;
- case format1A:
-
- switch (frame_parms->N_RB_DL) {
- case 6:
- if (frame_type == TDD) {
- vrb_type = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->rv;
- ndi = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
- dai = ((DCI1A_1_5MHz_TDD_1_6_t *)dci_pdu)->dai;
- // printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- } else {
- vrb_type = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->rv;
- ndi = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_1_5MHz_FDD_t *)dci_pdu)->harq_pid;
- //printf("FDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- }
-
- if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) { //
- harq_pid = 0;
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- // see 36-212 V8.6.0 p. 45
- NPRB = (TPC&1) + 2;
- } else {
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 1A: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- NPRB = RIV2nb_rb_LUT6[rballoc];
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
- }
-
- if (vrb_type == LOCALIZED) {
- dlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT6[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT6[rballoc];
- }
- else {
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT6[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT6[rballoc];
- }
- dlsch0_harq->vrb_type = vrb_type;
-
-
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT6[rballoc];//NPRB;
- RIV_max = RIV_max6;
-
- break;
-
- case 25:
-
- if (frame_type == TDD) {
- vrb_type = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->rv;
- ndi = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
- dai = ((DCI1A_5MHz_TDD_1_6_t *)dci_pdu)->dai;
- //printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- } else {
- vrb_type = ((DCI1A_5MHz_FDD_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_5MHz_FDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_5MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_5MHz_FDD_t *)dci_pdu)->rv;
- ndi = ((DCI1A_5MHz_FDD_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_5MHz_FDD_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_5MHz_FDD_t *)dci_pdu)->harq_pid;
- //printf("FDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- }
-
- if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) { //
- harq_pid = 0;
- // see 36-212 V8.6.0 p. 45
- NPRB = (TPC&1) + 2;
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- } else {
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 1A: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- NPRB = RIV2nb_rb_LUT25[rballoc];
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
- }
-
- if (vrb_type == LOCALIZED) {
- dlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT25[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT25[rballoc];
- }
- else {
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT25[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT25[rballoc];
- }
- dlsch0_harq->vrb_type = vrb_type;
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT25[rballoc];
- RIV_max = RIV_max25;
-
- break;
-
- case 50:
- if (frame_type == TDD) {
- vrb_type = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->rv;
- ndi = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
- dai = ((DCI1A_10MHz_TDD_1_6_t *)dci_pdu)->dai;
- // printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- } else {
- vrb_type = ((DCI1A_10MHz_FDD_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_10MHz_FDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_10MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_10MHz_FDD_t *)dci_pdu)->rv;
- ndi = ((DCI1A_10MHz_FDD_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_10MHz_FDD_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_10MHz_FDD_t *)dci_pdu)->harq_pid;
- //printf("FDD 1A: mcs %d, vrb_type %d, rballoc %x,ndi %d, rv %d, TPC %d\n",mcs,vrb_type,rballoc,ndi,rv,TPC);
- }
-
- if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) { //
- harq_pid = 0;
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- // see 36-212 V8.6.0 p. 45
- NPRB = (TPC&1) + 2;
- } else {
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 1A: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- NPRB = RIV2nb_rb_LUT50[rballoc];
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
- }
-
- if (vrb_type == LOCALIZED) {
- dlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = localRIV2alloc_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = localRIV2alloc_LUT50_1[rballoc];
- // printf("rballoc: %08x.%08x\n",dlsch0_harq->rb_alloc_even[0],dlsch0_harq->rb_alloc_even[1]);
- } else { // DISTRIBUTED
- if ((rballoc&(1<<10)) == 0) {
- rballoc = rballoc&(~(1<<10));
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
- }
- else {
- rballoc = rballoc&(~(1<<10));
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
- }
- }
- dlsch0_harq->vrb_type = vrb_type;
-
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT50[rballoc];//NPRB;
- RIV_max = RIV_max50;
- break;
-
- case 100:
- if (frame_type == TDD) {
- vrb_type = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->rv;
- ndi = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->harq_pid;
- dai = ((DCI1A_20MHz_TDD_1_6_t *)dci_pdu)->dai;
- // printf("TDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- } else {
- vrb_type = ((DCI1A_20MHz_FDD_t *)dci_pdu)->vrb_type;
- mcs = ((DCI1A_20MHz_FDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1A_20MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1A_20MHz_FDD_t *)dci_pdu)->rv;
- ndi = ((DCI1A_20MHz_FDD_t *)dci_pdu)->ndi;
- TPC = ((DCI1A_20MHz_FDD_t *)dci_pdu)->TPC;
- harq_pid = ((DCI1A_20MHz_FDD_t *)dci_pdu)->harq_pid;
- //printf("FDD 1A: mcs %d, rballoc %x,rv %d, TPC %d\n",mcs,rballoc,rv,TPC);
- }
-
- if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) { //
- harq_pid = 0;
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- // see 36-212 V8.6.0 p. 45
- NPRB = (TPC&1) + 2;
- } else {
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 1A: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- NPRB = RIV2nb_rb_LUT100[rballoc];
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
- }
-
- if (vrb_type == LOCALIZED) {
- dlsch0_harq->rb_alloc_even[0] = localRIV2alloc_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = localRIV2alloc_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_even[2] = localRIV2alloc_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_even[3] = localRIV2alloc_LUT100_3[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = localRIV2alloc_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = localRIV2alloc_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[2] = localRIV2alloc_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_odd[3] = localRIV2alloc_LUT100_3[rballoc];
- } else {
- if ((rballoc&(1<<10)) == 0) { //Gap 1
- rballoc = rballoc&(~(1<<12));
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap0_even_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap0_even_LUT100_3[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap0_odd_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap0_odd_LUT100_3[rballoc];
- }
- else { //Gap 2
- rballoc = rballoc&(~(1<<12));
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap1_even_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap1_even_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap1_even_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap1_even_LUT100_3[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap1_odd_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap1_odd_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap1_odd_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap1_odd_LUT100_3[rballoc];
- }
- }
- dlsch0_harq->vrb_type = vrb_type;
-
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT100[rballoc];//NPRB;
- RIV_max = RIV_max100;
- break;
- }
-
- if (rballoc>RIV_max) {
- LOG_E(PHY,"Format 1A: rb_alloc > RIV_max\n");
- return(-1);
- }
-
- if (NPRB==0) {
- LOG_E(PHY,"Format 1A: NPRB=0\n");
- return(-1);
- }
-
- if((mcs>28) && ( (dlsch0_harq->round == 0) || (rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti) ))
+ case format2A:
{
- // DCI false detection
- return(-1);
+ // extract dci infomation
+ LOG_I(PHY,"[DCI-format2] AbsSubframe %d.%d extract dci infomation \n", frame%1024, subframe);
+ extract_dci2A_info(frame_parms->N_RB_DL,
+ frame_type,
+ frame_parms->nb_antenna_ports_eNB,
+ dci_pdu,
+ &dci_info_extarcted);
+
+ // check dci content
+ //LOG_I(PHY,"[DCI-format2A] check dci content \n");
+ //LOG_I(PHY,"[DCI-format2A] tb_swap %d harq_pid %d\n", dci_info_extarcted.tb_swap, dci_info_extarcted.harq_pid);
+ //dlsch[0]->active = 0;
+ //dlsch[1]->active = 0;
+
+ if (dci_info_extarcted.tb_swap == 0) {
+ dlsch0 = dlsch[0];
+ dlsch1 = dlsch[1];
+ } else {
+ dlsch0 = dlsch[1];
+ dlsch1 = dlsch[0];
}
- if((rv!=0) && (dlsch0_harq->round == 0) && (rnti != si_rnti) && (rnti != p_rnti) && (rnti != ra_rnti))
- {
- // DCI false detection
+ dlsch0_harq = dlsch0->harq_processes[dci_info_extarcted.harq_pid];
+ dlsch1_harq = dlsch1->harq_processes[dci_info_extarcted.harq_pid];
+
+ //LOG_I(PHY,"[DCI-format2A] check dci content \n");
+ status = check_dci_format2_2a_coherency(format2A,
+ frame_parms->N_RB_DL,
+ &dci_info_extarcted,
+ rnti,
+ si_rnti,
+ ra_rnti,
+ p_rnti,
+ dlsch0_harq,
+ dlsch1_harq);
+ if(status == 0)
return(-1);
+
+ // dci is correct ==> update internal structure and prepare dl decoding
+ //LOG_I(PHY,"[DCI-format2A] update internal structure and prepare dl decoding \n");
+ prepare_dl_decoding_format2_2A(format2A,
+ &dci_info_extarcted,
+ frame_parms,
+ rnti,
+ subframe,
+ dlsch0_harq,
+ dlsch1_harq,
+ dlsch0,
+ dlsch1);
}
+ break;
- // change the mcs limit from 7 to 8, supported by MAC
- /* if (mcs > 10) {
- LOG_E(PHY,"Format 1A: subframe %d unlikely mcs for format 1A (%d), TPC %d rv %d\n",subframe,mcs,TPC,rv);
- return(-1);
- }*/
+ case format1E_2A_M10PRB:
+ if (!dlsch[0]) return -1;
- if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) { //
- // if ((dlsch0_harq->round == 4) || ( {
- dlsch0_harq->round = 0;
- dlsch0_harq->first_tx = 1;
- // }
+ harq_pid = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->harq_pid;
- // if (dlsch0_harq->round == 0)
- // ndi = 1-dlsch0_harq->DCINdi;
- }
-
- dlsch[0]->current_harq_pid = harq_pid;
-
- dlsch0_harq->rvidx = rv;
- dlsch0_harq->Nl = 1;
- // dlsch[0]->layer_index = 0;
-
- dlsch0_harq->mimo_mode = frame_parms->nb_antenna_ports_eNB == 1 ?SISO : ALAMOUTI;
- dlsch0_harq->dl_power_off = 1; //no power offset
-
- dlsch[0]->active = 1; // fix no DLSCH decoding for downlink retransmission
-
- if ((ndi!=dlsch0_harq->DCINdi) || // DCI has been toggled or this is the first transmission
- (dlsch0_harq->first_tx==1)) {
- dlsch0_harq->round = 0;
-
- if (dlsch0_harq->first_tx==1) {
- //LOG_I(PHY,"[PDSCH %x/%d] Format 1A DCI First TX: Clearing flag\n");
- dlsch0_harq->first_tx = 0;
+ if (harq_pid>=8) {
+ LOG_E(PHY,"Format 1E_2A_M10PRB: harq_pid=%d >= 8\n", harq_pid);
+ return(-1);
}
- } else if (dlsch0_harq->round == 0) { // duplicated PDSCH received. possibly eNB missed the previous DL ACK/NACK feedback
- // skip PDSCH decoding
- dlsch[0]->active = 0;
- // report ACK back to eNB for this duplicated PDSCH
- dlsch0_harq->status = SCH_IDLE;
- dlsch0_harq->round = 0;
- dlsch[0]->harq_ack[subframe].ack = 1;
+ dlsch[0]->current_harq_pid = harq_pid;
dlsch[0]->harq_ack[subframe].harq_id = harq_pid;
- dlsch[0]->harq_ack[subframe].send_harq_status = 1;
- LOG_D(PHY,"UE (%x/%d): Format1A DCI: Duplicated PDSCH. Setting ACK for subframe %d (pid %d, round 0)\n",
- dlsch[0]->rnti,harq_pid, subframe,harq_pid);
- }
- LOG_D(PHY,"UE (%x/%d): SFN/SF %4d/%1d Format1A DCI: dai %d, ndi %d, old_ndi %d (first tx %d), harq_status %d, round %d\n",
- rnti,
- harq_pid,
- frame % 1024,
- subframe,
- dai,
- ndi,
- dlsch0_harq->DCINdi,
- dlsch0_harq->first_tx,
- dlsch0_harq->status,
- dlsch0_harq->round);
-
- if (rnti == tc_rnti) {
- dlsch0_harq->DCINdi = (uint8_t)-1;
- LOG_D(PHY,"UE (%x/%d): Format1A DCI: C-RNTI is temporary. Set NDI = %d and to be ignored\n",
- rnti,harq_pid,dlsch0_harq->DCINdi);
- } else {
- dlsch0_harq->DCINdi = ndi;
- }
-
- dlsch[0]->harq_ack[subframe].vDAI_DL = dai+1;
- // this a retransmission
- if(dlsch0_harq->round)
- {
- // compare old TBS to new TBS
- if((mcs<29) && (dlsch0_harq->TBS != TBStable[get_I_TBS(mcs)][NPRB-1]))
- {
- // this is an eNB issue
- // retransmisison but old and new TBS are different !!!
- // work around, consider it as a new transmission
- LOG_E(PHY,"Format1A Retransmission but TBS are different: consider it as new transmission !!! \n");
- dlsch0_harq->round = 0;
- }
- }
-
- if(mcs<29)
- {
- dlsch0_harq->mcs = mcs;
- }
-
- if ((rnti==si_rnti) || (rnti==p_rnti) || (rnti==ra_rnti)) {
- dlsch0_harq->TBS = TBStable[mcs][NPRB-1];
- dlsch0_harq->Qm = 2;
- }
- else {
- if(mcs < 29)
- dlsch0_harq->TBS = TBStable[get_I_TBS(mcs)][NPRB-1];
- dlsch0_harq->Qm = get_Qm(mcs);
- }
- dlsch[0]->rnti = rnti;
- dlsch0 = dlsch[0];
- //printf("Format 1A: harq_pid %d, nb_rb %d, round %d\n",harq_pid,dlsch0_harq->nb_rb,dlsch0_harq->round);
- break;
-
- case format1C:
-
- harq_pid = 0;
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
-
- switch (frame_parms->N_RB_DL) {
- case 6:
- mcs = ((DCI1C_1_5MHz_t *)dci_pdu)->mcs;
- rballoc = conv_1C_RIV(((DCI1C_1_5MHz_t *)dci_pdu)->rballoc,6);
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT6[rballoc];
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT6[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT6[rballoc];
- RIV_max = RIV_max6;
-
- break;
-
- case 25:
- mcs = ((DCI1C_5MHz_t *)dci_pdu)->mcs;
- rballoc = conv_1C_RIV(((DCI1C_5MHz_t *)dci_pdu)->rballoc,25);
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT25[rballoc];
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_even_LUT25[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_odd_LUT25[rballoc];
- RIV_max = RIV_max25;
-
- // printf("Format1C : %x : mcs %d, rballoc %d=>%d=>%x\n",((uint32_t*)dci_pdu)[0],
- // mcs,((DCI1C_5MHz_t *)dci_pdu)->rballoc,rballoc,dlsch0_harq->rb_alloc_even[0]);
- break;
-
- case 50:
- mcs = ((DCI1C_10MHz_t *)dci_pdu)->mcs;
- rballoc = conv_1C_RIV(((DCI1C_10MHz_t *)dci_pdu)->rballoc,50);
- Ngap = ((DCI1C_10MHz_t *)dci_pdu)->Ngap;
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT50[rballoc];
- if (Ngap == 0) {
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT50_1[rballoc];
- }
- else {
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap1_even_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap1_odd_LUT50_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap1_even_LUT50_1[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap1_odd_LUT50_1[rballoc];
- }
- RIV_max = RIV_max50;
-
- break;
-
- case 100:
- mcs = ((DCI1C_20MHz_t *)dci_pdu)->mcs;
- rballoc = conv_1C_RIV(((DCI1C_20MHz_t *)dci_pdu)->rballoc,100);
- Ngap = ((DCI1C_20MHz_t *)dci_pdu)->Ngap;
- dlsch0_harq->nb_rb = RIV2nb_rb_LUT100[rballoc];
- if (Ngap==0) {
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap0_even_LUT100_0[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap0_odd_LUT100_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap0_even_LUT100_1[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap0_odd_LUT100_1[rballoc];
- dlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap0_even_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap0_odd_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap0_even_LUT100_3[rballoc];
- dlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap0_odd_LUT100_3[rballoc];
- }
- else {
- dlsch0_harq->rb_alloc_even[0] = distRIV2alloc_gap1_even_LUT100_0[rballoc];
- dlsch0_harq->rb_alloc_odd[0] = distRIV2alloc_gap1_odd_LUT100_0[rballoc];
- dlsch0_harq->rb_alloc_even[1] = distRIV2alloc_gap1_even_LUT100_1[rballoc];
- dlsch0_harq->rb_alloc_odd[1] = distRIV2alloc_gap1_odd_LUT100_1[rballoc];
- dlsch0_harq->rb_alloc_even[2] = distRIV2alloc_gap1_even_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_odd[2] = distRIV2alloc_gap1_odd_LUT100_2[rballoc];
- dlsch0_harq->rb_alloc_even[3] = distRIV2alloc_gap1_even_LUT100_3[rballoc];
- dlsch0_harq->rb_alloc_odd[3] = distRIV2alloc_gap1_odd_LUT100_3[rballoc];
- }
- RIV_max = RIV_max100;
/*
- printf("Format1C : %x : mcs %d, rballoc %d=>%d=>(%08x.%08x.%08x.%08x), Ngap %d\n",((uint32_t*)dci_pdu)[0],
- mcs,((DCI1C_20MHz_t *)dci_pdu)->rballoc,rballoc,
- dlsch0_harq->rb_alloc_even[0],
- dlsch0_harq->rb_alloc_even[1],
- dlsch0_harq->rb_alloc_even[2],
- dlsch0_harq->rb_alloc_even[3],
- Ngap
- );
+ tbswap = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->tb_swap;
+ if (tbswap == 0) {
+ dlsch0 = dlsch[0];
+ dlsch1 = dlsch[1];
+ }
+ else{
+ dlsch0 = dlsch[1];
+ dlsch1 = dlsch[0];
+ }
*/
- break;
-
- default:
- LOG_E(PHY,"Format 1C: Unknown N_RB_DL %d\n",frame_parms->N_RB_DL);
- return(-1);
- break;
- }
- if (rballoc>RIV_max) {
- LOG_E(PHY,"Format 1C: rb_alloc > RIV_max\n");
- return(-1);
- }
-
- dlsch0_harq->round = 0;
- dlsch0_harq->first_tx = 1;
- dlsch0_harq->vrb_type = DISTRIBUTED;
- dlsch[0]->current_harq_pid = harq_pid;
-
- if (rnti==si_rnti) { // rule from Section 5.3.1 of 36.321
- if (((frame&1) == 0) && (subframe == 5))
- dlsch0_harq->rvidx = (((3*((frame>>1)&3))+1)>>1)&3; // SIB1
- else
- dlsch0_harq->rvidx = (((3*(subframe&3))+1)>>1)&3; // other SIBs
- }
- else if ((rnti==p_rnti) || (rnti==ra_rnti)) { // Section 7.1.7.3
- dlsch0_harq->rvidx = 0;
- }
-
-
- dlsch0_harq->Nl = 1;
- dlsch0_harq->mimo_mode = frame_parms->nb_antenna_ports_eNB == 1 ?SISO : ALAMOUTI;
- dlsch0_harq->dl_power_off = 1; //no power offset
-
- LOG_D(PHY,"UE (%x/%d): Subframe %d Format1C DCI: harq_status %d, round %d\n",
- dlsch[0]->rnti,
- harq_pid,
- subframe,
- dlsch0_harq->status,
- dlsch0_harq->round);
-
- dlsch0_harq->mcs = mcs;
-
- dlsch0_harq->TBS = TBStable1C[mcs];
- dlsch0_harq->Qm = 2;
- dlsch[0]->rnti = rnti;
- dlsch[0]->active = 1;
- dlsch0 = dlsch[0];
- break;
-
- case format1:
-
- switch (frame_parms->N_RB_DL) {
- case 6:
- if (frame_type == TDD) {
- mcs = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->rah;
- rv = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_1_5MHz_TDD_t *)dci_pdu)->harq_pid;
- } else {
- mcs = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->mcs;
- rah = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->rah;
- rballoc = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_1_5MHz_FDD_t *)dci_pdu)->harq_pid;
- }
-
- break;
-
- case 25:
- if (frame_type == TDD) {
- mcs = ((DCI1_5MHz_TDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1_5MHz_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI1_5MHz_TDD_t *)dci_pdu)->rah;
- rv = ((DCI1_5MHz_TDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_5MHz_TDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_5MHz_TDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_5MHz_TDD_t *)dci_pdu)->harq_pid;
- } else {
- mcs = ((DCI1_5MHz_FDD_t *)dci_pdu)->mcs;
- rah = ((DCI1_5MHz_FDD_t *)dci_pdu)->rah;
- rballoc = ((DCI1_5MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1_5MHz_FDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_5MHz_FDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_5MHz_FDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_5MHz_FDD_t *)dci_pdu)->harq_pid;
- }
-
- break;
-
- case 50:
- if (frame_type == TDD) {
- mcs = ((DCI1_10MHz_TDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1_10MHz_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI1_10MHz_TDD_t *)dci_pdu)->rah;
- rv = ((DCI1_10MHz_TDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_10MHz_TDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_10MHz_TDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_10MHz_TDD_t *)dci_pdu)->harq_pid;
- } else {
- mcs = ((DCI1_10MHz_FDD_t *)dci_pdu)->mcs;
- rah = ((DCI1_10MHz_FDD_t *)dci_pdu)->rah;
- rballoc = ((DCI1_10MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1_10MHz_FDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_10MHz_FDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_10MHz_FDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_10MHz_FDD_t *)dci_pdu)->harq_pid;
- }
-
- break;
-
- case 100:
- if (frame_type == TDD) {
- mcs = ((DCI1_20MHz_TDD_t *)dci_pdu)->mcs;
- rballoc = ((DCI1_20MHz_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI1_20MHz_TDD_t *)dci_pdu)->rah;
- rv = ((DCI1_20MHz_TDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_20MHz_TDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_20MHz_TDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_20MHz_TDD_t *)dci_pdu)->harq_pid;
- } else {
- mcs = ((DCI1_20MHz_FDD_t *)dci_pdu)->mcs;
- rah = ((DCI1_20MHz_FDD_t *)dci_pdu)->rah;
- rballoc = ((DCI1_20MHz_FDD_t *)dci_pdu)->rballoc;
- rv = ((DCI1_20MHz_FDD_t *)dci_pdu)->rv;
- TPC = ((DCI1_20MHz_FDD_t *)dci_pdu)->TPC;
- ndi = ((DCI1_20MHz_FDD_t *)dci_pdu)->ndi;
- harq_pid = ((DCI1_20MHz_FDD_t *)dci_pdu)->harq_pid;
- }
-
- break;
- }
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 1: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
- if((mcs>28) && (dlsch0_harq->round == 0) )
- {
- // DCI false detection
- return(-1);
- }
-
- if((rv!=0) && (dlsch0_harq->round == 0) )
- {
- // DCI false detection
- return(-1);
- }
-
-
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
-
- dlsch[0]->current_harq_pid = harq_pid;
- dlsch[0]->harq_ack[subframe].harq_id = harq_pid;
-
- conv_rballoc(rah,rballoc,frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even);
- dlsch0_harq->rb_alloc_odd[0]= dlsch0_harq->rb_alloc_even[0];
- dlsch0_harq->rb_alloc_odd[1]= dlsch0_harq->rb_alloc_even[1];
- dlsch0_harq->rb_alloc_odd[2]= dlsch0_harq->rb_alloc_even[2];
- dlsch0_harq->rb_alloc_odd[3]= dlsch0_harq->rb_alloc_even[3];
-
- dlsch0_harq->nb_rb = conv_nprb(rah,
- rballoc,
- frame_parms->N_RB_DL);
-
- NPRB = dlsch0_harq->nb_rb;
-
- // printf("test PDSCH NPRB %d, rah %d, rballoc %x, rballoc2 %x\n",NPRB,rah,rballoc,dlsch0_harq->rb_alloc[0]);
-
- if (NPRB==0) {
- LOG_E(PHY,"Format 1: NPRB=0 (rballoc %x,mcs %d, frame_type %d N_RB_DL %d)\n",rballoc,mcs,frame_parms->frame_type,frame_parms->N_RB_DL);
- return(-1);
- }
-
-
- if (TPC!=1)
- LOG_D(PHY,"format1 TPC %d, dlsch0_harq->delta_PUCCH %d\n",TPC,dlsch0_harq->delta_PUCCH);
-
- dlsch0_harq->rvidx = rv;
-
- dlsch0_harq->Nl = 1;
- // dlsch[0]->layer_index = 0;
-
- dlsch0_harq->dl_power_off = 1; //no power offset
-
- LOG_D(PHY,"UE (%x/%d): Subframe %d Format1 DCI: ndi %d, old_ndi %d (first tx %d) harq_status %d\n",dlsch[0]->rnti,harq_pid,subframe,ndi,dlsch0_harq->DCINdi,
- dlsch0_harq->first_tx,dlsch0_harq->status);
-
- if ((ndi!=dlsch0_harq->DCINdi)||
- (dlsch0_harq->first_tx==1)) {
- // printf("Rate: setting round to zero (ndi %d, DCINdi %d,first_tx %d)\n",ndi,dlsch0_harq->DCINdi,dlsch0_harq->first_tx);
- dlsch0_harq->round=0;
- dlsch0_harq->status = ACTIVE;
- dlsch0_harq->DCINdi = ndi;
-
- dlsch[0]->harq_ack[subframe].send_harq_status = 1;
- if (dlsch0_harq->first_tx==1) {
- LOG_D(PHY,"[PDSCH %x/%d] Format 1 DCI First TX: Clearing flag\n",rnti,harq_pid);
- dlsch0_harq->first_tx = 0;
- }
- }
-
- dlsch0_harq->mcs = mcs;
-
- // this a retransmission
- if(dlsch0_harq->round)
- {
- // compare old TBS to new TBS
- if(dlsch0_harq->TBS != TBStable[get_I_TBS(mcs)][NPRB-1])
- {
- // this is an eNB issue
- // retransmisison but old and new TBS are different !!!
- // work around, consider it as a new transmission
- LOG_E(PHY,"Format1 Retransmission but TBS are different: consider it as new transmission !!! \n");
- dlsch0_harq->round = 0;
- }
- }
-
- dlsch0_harq->TBS = TBStable[get_I_TBS(mcs)][NPRB-1];
- if (mcs <= 28)
- dlsch0_harq->Qm = get_Qm(mcs);
- else if (mcs<=31)
- dlsch0_harq->Qm = (mcs-28)<<1;
- else
- LOG_E(PHY,"invalid mcs %d\n",mcs);
- // printf("test: MCS %d, NPRB %d, TBS %d\n",mcs,NPRB,dlsch0_harq->TBS);
- dlsch[0]->current_harq_pid = harq_pid;
-
- dlsch[0]->active = 1;
-
- dlsch[0]->rnti = rnti;
-
- if (beamforming_mode == 0)
- dlsch0_harq->mimo_mode = (frame_parms->nb_antenna_ports_eNB == 1) ? SISO : ALAMOUTI;
- else if (beamforming_mode == 7)
- dlsch0_harq->mimo_mode = TM7;
- else
- LOG_E(PHY,"Not supported beamforming mode %d\n",beamforming_mode);
-
-
- dlsch0 = dlsch[0];
-
- break;
-
- case format2:
- switch (frame_parms->N_RB_DL) {
-
- case 6:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_1_5MHz_2A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_1_5MHz_2A_FDD_t *)dci_pdu)->tpmi;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_1_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_1_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"UE: subframe %d Format2 DCI: unsupported number of TX antennas %d\n",subframe,frame_parms->nb_antenna_ports_eNB);
- }
-
- break;
-
- case 25:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_5MHz_2A_FDD_t *)dci_pdu)->tpmi;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"UE: Format2 DCI: unsupported number of TX antennas %d\n",frame_parms->nb_antenna_ports_eNB);
- }
-
- break;
-
- case 50:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_10MHz_2A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_10MHz_2A_FDD_t *)dci_pdu)->tpmi;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_10MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_10MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"UE: Format2A DCI: unsupported number of TX antennas %d\n",frame_parms->nb_antenna_ports_eNB);
- }
-
- break;
-
- case 100:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_20MHz_2A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_20MHz_2A_FDD_t *)dci_pdu)->tpmi;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_20MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->rv2;
- harq_pid = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2_20MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"UE: Format2A DCI: unsupported number of TX antennas %d\n",frame_parms->nb_antenna_ports_eNB);
- }
-
- break;
- }
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 2_2A: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
-
- dlsch[0]->current_harq_pid = harq_pid;
- dlsch[0]->harq_ack[subframe].harq_id = harq_pid;
-
- tbswap = ((DCI2_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
-
- if (tbswap == 0) {
dlsch0 = dlsch[0];
- dlsch1 = dlsch[1];
- } else {
- dlsch0 = dlsch[1];
- dlsch1 = dlsch[0];
- }
- dlsch0_harq = dlsch0->harq_processes[harq_pid];
- dlsch1_harq = dlsch1->harq_processes[harq_pid];
- conv_rballoc(rah,
- rballoc,
- frame_parms->N_RB_DL,
- dlsch0_harq->rb_alloc_even);
+ dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
+ // Needs to be checked
+ dlsch0_harq->codeword=0;
+ conv_rballoc(((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rah,
+ ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rballoc,frame_parms->N_RB_DL,
+ dlsch0_harq->rb_alloc_even);
- dlsch0_harq->rb_alloc_odd[0]= dlsch0_harq->rb_alloc_even[0];
- dlsch0_harq->rb_alloc_odd[1]= dlsch0_harq->rb_alloc_even[1];
- dlsch0_harq->rb_alloc_odd[2]= dlsch0_harq->rb_alloc_even[2];
- dlsch0_harq->rb_alloc_odd[3]= dlsch0_harq->rb_alloc_even[3];
+ dlsch0_harq->rb_alloc_odd[0] = dlsch0_harq->rb_alloc_even[0];
+ dlsch0_harq->rb_alloc_odd[1] = dlsch0_harq->rb_alloc_even[1];
+ dlsch0_harq->rb_alloc_odd[2] = dlsch0_harq->rb_alloc_even[2];
+ dlsch0_harq->rb_alloc_odd[3] = dlsch0_harq->rb_alloc_even[3];
+ /*
+ dlsch1_harq->rb_alloc_even[0] = dlsch0_harq->rb_alloc_even[0];
+ dlsch1_harq->rb_alloc_even[1] = dlsch0_harq->rb_alloc_even[1];
+ dlsch1_harq->rb_alloc_even[2] = dlsch0_harq->rb_alloc_even[2];
+ dlsch1_harq->rb_alloc_even[3] = dlsch0_harq->rb_alloc_even[3];
+ */
+ dlsch0_harq->nb_rb = conv_nprb(((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rah,
+ ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rballoc,
+ frame_parms->N_RB_DL);
+ //dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
- dlsch1_harq->rb_alloc_even[0] = dlsch0_harq->rb_alloc_even[0];
- dlsch1_harq->rb_alloc_even[1] = dlsch0_harq->rb_alloc_even[1];
- dlsch1_harq->rb_alloc_even[2] = dlsch0_harq->rb_alloc_even[2];
- dlsch1_harq->rb_alloc_even[3] = dlsch0_harq->rb_alloc_even[3];
- dlsch1_harq->rb_alloc_odd[0] = dlsch0_harq->rb_alloc_odd[0];
- dlsch1_harq->rb_alloc_odd[1] = dlsch0_harq->rb_alloc_odd[1];
- dlsch1_harq->rb_alloc_odd[2] = dlsch0_harq->rb_alloc_odd[2];
- dlsch1_harq->rb_alloc_odd[3] = dlsch0_harq->rb_alloc_odd[3];
-
- dlsch0_harq->nb_rb = conv_nprb(rah,
- rballoc,
- frame_parms->N_RB_DL);
- dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
-
- dlsch0_harq->mcs = mcs1;
-
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
- /*
- if (dlsch0_harq->mcs>20) {
- printf("dci_tools.c: mcs > 20 disabled for now (asked %d)\n",dlsch0_harq->mcs);
- return(-1);
- }
- */
-
- dlsch1_harq->mcs = mcs2;
- dlsch0_harq->rvidx = rv1;
- dlsch1_harq->rvidx = rv2;
-
- // check if either TB is disabled (see 36-213 V8.6 p. 26)
-
- if ((dlsch0_harq->rvidx == 1) && (dlsch0_harq->mcs == 0)) {
- dlsch0_harq->status = DISABLED;
- }
-
- if ((dlsch1_harq->rvidx == 1) && (dlsch1_harq->mcs == 0)) {
- dlsch1_harq->status = DISABLED;
- }
-
- dlsch0_harq->Nl = 1;
-
- // dlsch0->layer_index = tbswap;
- // dlsch1->layer_index = 1-tbswap;
-
- switch (tpmi) {
- case 0 :
- dlsch0_harq->mimo_mode = ALAMOUTI;
- break;
-
- case 1:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING11;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0);
- break;
-
- case 2:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1m1;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1);
- break;
-
- case 3:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1j;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2);
- break;
-
- case 4:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1mj;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3);
- break;
-
- case 5:
- dlsch0_harq->mimo_mode = PUSCH_PRECODING0;
- // pmi stored from ulsch allocation routine
- dlsch0_harq->pmi_alloc = dlsch0->pmi_alloc;
- //LOG_I(PHY,"XXX using PMI %x\n",pmi2hex_2Ar1(dlsch0_harq->pmi_alloc));
- break;
-
- case 6:
- dlsch0_harq->mimo_mode = PUSCH_PRECODING1;
- LOG_E(PHY,"Unsupported TPMI\n");
- return(-1);
- break;
- }
+ dlsch0_harq->mcs = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->mcs;
+ dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->TPC&3];
- if (frame_parms->nb_antenna_ports_eNB == 1)
- dlsch0_harq->mimo_mode = SISO;
- if (ndi1!=dlsch0_harq->DCINdi) {
- dlsch0_harq->round = 0;
- dlsch0_harq->status = ACTIVE;
- dlsch0_harq->DCINdi = ndi1;
- } else if (dlsch0_harq->status == SCH_IDLE) { // we got an Ndi = 0 for a previously decoded process,
- // this happens if either another harq process in the same
- // is NAK or an ACK was not received
-
- dlsch0->harq_ack[subframe].ack = 1;
- dlsch0->harq_ack[subframe].harq_id = harq_pid;
- dlsch0->harq_ack[subframe].send_harq_status = 1;
- dlsch0->active = 0;
- return(0);
- }
-
- dlsch0_harq->mcs = mcs1;
-
- if (dlsch0_harq->nb_rb>1) {
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- if (mcs1 <= 28)
- dlsch0_harq->Qm = get_Qm(mcs1);
- else if (mcs1<=31)
- dlsch0_harq->Qm = (mcs1-28)<<1;
- else
- LOG_E(PHY,"invalid mcs1 %d\n",mcs1);
-
- } else
- dlsch0_harq->TBS =0;
-
-
- /*
- if (dlsch0_harq->mcs > 18)
- printf("mcs %d, TBS %d\n",dlsch0_harq->mcs,dlsch0_harq->TBS);
- */
-
- if (dlsch1_harq->DCINdi != ndi2) {
- dlsch1_harq->round=0;
- dlsch1_harq->status = ACTIVE;
- }
-
- dlsch1_harq->DCINdi = ndi2;
- dlsch1_harq->mcs = mcs2;
-
- if (dlsch1_harq->nb_rb>1) {
- dlsch1_harq->TBS = TBStable[dlsch1_harq->mcs][dlsch1_harq->nb_rb-1];
- if (mcs2 <= 28)
- dlsch1_harq->Qm = get_Qm(mcs2);
- else if (mcs1<=31)
- dlsch1_harq->Qm = (mcs2-28)<<1;
- else
- LOG_E(PHY,"invalid mcs2 %d\n",mcs2);
- } else
- dlsch1_harq->TBS = 0;
-
-
- dlsch0->rnti = rnti;
- dlsch1->rnti = rnti;
-
- dlsch0_harq->dl_power_off = 0; //no power offset
- dlsch1_harq->dl_power_off = 0; //no power offset
-
- dlsch0->active = 1;
- dlsch1->active = 1;
-
- break;
-
- case format2A:
-
- switch (frame_parms->N_RB_DL) {
-
- case 6:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_1_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- } else {
- mcs1 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_1_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
+ /*
+ if (dlsch0_harq->mcs>20) {
+ printf("dci_tools.c: mcs > 20 disabled for now (asked %d)\n",dlsch0_harq->mcs);
+ return(-1);
}
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_1_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rv1 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_1_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
+ */
+
+ //dlsch1_harq->mcs = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->mcs2;
+ dlsch0_harq->rvidx = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rv;
+ //dlsch1_harq->rvidx = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rv2;
+
+ // check if either TB is disabled (see 36-213 V8.6 p. 26)
+
+ if ((dlsch0_harq->rvidx == 1) && (dlsch0_harq->mcs == 0)) {
+ dlsch0_harq->status = DISABLED;
}
- break;
+ //if ((dlsch1_harq->rvidx == 1) && (dlsch1_harq->mcs == 0)) {
+ //dlsch1_harq->status = DISABLED;
+ //}
+ dlsch0_harq->Nl = 1;
- case 25:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_5MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- } else {
- mcs1 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_5MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_5MHz_4A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_5MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
+ //dlsch0->layer_index = tbswap;
+ //dlsch1->layer_index = 1-tbswap;
+
+
+ // Fix this
+ tpmi = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->tpmi;
+ // printf("ue: tpmi %d\n",tpmi);
+
+ switch (tpmi) {
+ case 0 :
+ dlsch0_harq->mimo_mode = ALAMOUTI;
+ break;
+
+ case 1:
+ dlsch0_harq->mimo_mode = UNIFORM_PRECODING11;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0,0);
+ break;
+
+ case 2:
+ dlsch0_harq->mimo_mode = UNIFORM_PRECODING1m1;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1, 0);
+ break;
+
+ case 3:
+ dlsch0_harq->mimo_mode = UNIFORM_PRECODING1j;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2, 0);
+
+ break;
+
+ case 4:
+ dlsch0_harq->mimo_mode = UNIFORM_PRECODING1mj;
+ dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3, 0);
+ break;
+
+ case 5:
+ dlsch0_harq->mimo_mode = PUSCH_PRECODING0;
+ // pmi stored from ulsch allocation routine
+ dlsch0_harq->pmi_alloc = dlsch0->pmi_alloc;
+ //LOG_I(PHY,"XXX using PMI %x\n",pmi2hex_2Ar1(dlsch0_harq->pmi_alloc));
+ break;
+
+
+ case 6:
+ dlsch0_harq->mimo_mode = PUSCH_PRECODING1;
+ LOG_E(PHY,"Unsupported TPMI\n");
+ return(-1);
+ break;
}
- break;
- case 50:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_10MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- } else {
- mcs1 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_10MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_10MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_10MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
- }
-
- break;
-
- case 100:
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_20MHz_2A_TDD_t *)dci_pdu)->tb_swap;
- } else {
- mcs1 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_20MHz_2A_FDD_t *)dci_pdu)->tb_swap;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) {
- if (frame_type == TDD) {
- mcs1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_20MHz_4A_TDD_t *)dci_pdu)->tpmi;
- } else {
- mcs1 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->mcs1;
- mcs2 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->mcs2;
- rballoc = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rballoc;
- rah = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rah;
- rv1 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rv1;
- rv2 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->rv2;
- ndi1 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->ndi1;
- ndi2 = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->ndi2;
- harq_pid = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->harq_pid;
- tbswap = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->tb_swap;
- tpmi = ((DCI2A_20MHz_4A_FDD_t *)dci_pdu)->tpmi;
- }
- } else {
- LOG_E(PHY,"eNB: subframe %d UE %x, Format2A DCI: unsupported number of TX antennas %d\n",subframe,rnti,frame_parms->nb_antenna_ports_eNB);
- }
-
- break;
- }
+ if (frame_parms->nb_antenna_ports_eNB == 1)
+ dlsch0_harq->mimo_mode = SISO;
- if (harq_pid>=8) {
- LOG_E(PHY,"ERROR: Format 2_2A: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
+ if (dlsch0_harq->DCINdi != ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->ndi) {
- // printf("UE: format 2A, rballoc=%x, harq_pid= %d, mcs1=%d,mcs2=%d, rv1=%d, rv2=%d, ndi1=%d, ndi2=%d\n",rballoc, harq_pid, mcs1,mcs2,rv1,rv2,ndi1,ndi2);
-
- // Flip the TB to codeword mapping as described in 5.3.3.1.5 of 36-212 V11.3.0
- // note that we must set tbswap=0 in eNB scheduler if one TB is deactivated
- if (tbswap == 0) {
- dlsch0 = dlsch[0];
- dlsch1 = dlsch[1];
- } else {
- dlsch0 = dlsch[1];
- dlsch1 = dlsch[0];
- }
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- dlsch1_harq = dlsch[1]->harq_processes[harq_pid];
- dlsch0->current_harq_pid = harq_pid;
- dlsch1->current_harq_pid = harq_pid;
- dlsch0->harq_ack[subframe].harq_id = harq_pid;
- dlsch1->harq_ack[subframe].harq_id = harq_pid;
-
- conv_rballoc(rah,rballoc,frame_parms->N_RB_DL,dlsch0_harq->rb_alloc_even);
- dlsch0_harq->rb_alloc_odd[0] = dlsch0_harq->rb_alloc_even[0];
- dlsch0_harq->rb_alloc_odd[1] = dlsch0_harq->rb_alloc_even[1];
- dlsch0_harq->rb_alloc_odd[2] = dlsch0_harq->rb_alloc_even[2];
- dlsch0_harq->rb_alloc_odd[3] = dlsch0_harq->rb_alloc_even[3];
- dlsch1_harq->rb_alloc_even[0] = dlsch0_harq->rb_alloc_even[0];
- dlsch1_harq->rb_alloc_even[1] = dlsch0_harq->rb_alloc_even[1];
- dlsch1_harq->rb_alloc_even[2] = dlsch0_harq->rb_alloc_even[2];
- dlsch1_harq->rb_alloc_even[3] = dlsch0_harq->rb_alloc_even[3];
- dlsch1_harq->rb_alloc_odd[0] = dlsch0_harq->rb_alloc_odd[0];
- dlsch1_harq->rb_alloc_odd[1] = dlsch0_harq->rb_alloc_odd[1];
- dlsch1_harq->rb_alloc_odd[2] = dlsch0_harq->rb_alloc_odd[2];
- dlsch1_harq->rb_alloc_odd[3] = dlsch0_harq->rb_alloc_odd[3];
-
- dlsch0_harq->nb_rb = conv_nprb(rah,
- rballoc,
- frame_parms->N_RB_DL);
-
- dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
-
- NPRB = dlsch0_harq->nb_rb;
-
-
- if (NPRB==0) {
- LOG_E(PHY,"Format 2A: NPRB=0 (rballoc %x,mcs %d, frame_type %d N_RB_DL %d)\n",rballoc,mcs,frame_parms->frame_type,frame_parms->N_RB_DL);
- return(-1);
- }
-
- // printf("NPRB %d\n",NPRB);
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
- dlsch1_harq->delta_PUCCH = delta_PUCCH_lut[TPC&3];
-
- dlsch0_harq->mcs = mcs1;
- dlsch1_harq->mcs = mcs2;
-
- dlsch0_harq->rvidx = rv1;
- dlsch1_harq->rvidx = rv2;
-
-
-
- dlsch0_harq->Nl = 1;
- dlsch1_harq->Nl = 1;
- // dlsch[0]->layer_index = 0;
-
- dlsch0_harq->dl_power_off = 1; //no power offset
- dlsch1_harq->dl_power_off = 1; //no power offset
-
- dlsch0->active = dlsch1->active = 1;
-
- // check if either TB is disabled (see 36-213 V11.3 Section )
- if ((dlsch0_harq->rvidx == 1) && (dlsch0_harq->mcs == 0)) {
- dlsch0->active = 0;
- }
-
- if ((dlsch1_harq->rvidx == 1) && (dlsch1_harq->mcs == 0)) {
- dlsch1->active = 0;
- }
-
-
- // printf("Format2A DCI (UE, hard pid %d): ndi %d, old_ndi %d (first tx %d)\n",harq_pid,ndi,dlsch0_harq->DCINdi,
- // dlsch0_harq->first_tx);
-
- if (dlsch0->active == 1) {
- if ((ndi1!=dlsch0_harq->DCINdi)||
- (dlsch0_harq->first_tx==1)) {
- // printf("Rate: setting round to zero (ndi %d, DCINdi %d,first_tx %d)\n",ndi,dlsch0_harq->DCINdi,dlsch0_harq->first_tx);
- dlsch0_harq->round=0;
+ dlsch0_harq->round = 0;
dlsch0_harq->status = ACTIVE;
- dlsch0_harq->DCINdi = ndi1;
-
- if (dlsch0_harq->first_tx==1) {
- LOG_D(PHY,"[PDSCH %x/%d] Format 2A DCI First TX0: Clearing flag\n",rnti,harq_pid);
- dlsch0_harq->first_tx = 0;
- }
} else if (dlsch0_harq->status == SCH_IDLE) { // we got an Ndi = 0 for a previously decoded process,
// this happens if either another harq process in the same
// is NAK or an ACK was not received
@@ -5300,360 +6355,80 @@ int generate_ue_dlsch_params_from_dci(int frame,
dlsch0->harq_ack[subframe].harq_id = harq_pid;
dlsch0->harq_ack[subframe].send_harq_status = 1;
dlsch0->active = 0;
- // printf("Got NDI=0 for correctly decoded SDU (harq_pid %d) subframe %d\n",harq_pid,subframe);
+ return(0);
}
- }
- if (dlsch1->active == 1) {
- if ((ndi2!=dlsch1_harq->DCINdi)||
- (dlsch1_harq->first_tx==1)) {
- dlsch1_harq->round=0;
- dlsch1_harq->status = ACTIVE;
- dlsch1_harq->DCINdi = ndi2;
+ dlsch0_harq->DCINdi = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->ndi;
+ dlsch0_harq->mcs = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->mcs;
- if (dlsch1_harq->first_tx==1) {
- LOG_D(PHY,"[PDSCH %x/%d] Format 2A DCI First TX1: Clearing flag\n",rnti,harq_pid);
- dlsch1_harq->first_tx = 0;
- }
+ if (dlsch0_harq->nb_rb>1) {
+ dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
+ } else
+ dlsch0_harq->TBS =0;
- } else if (dlsch1_harq->status == SCH_IDLE) { // we got an Ndi = 0 for a previously decoded process,
- // this happens if either another harq process in the same
- // is NAK or an ACK was not received
+ dlsch0->rnti = rnti;
+ //dlsch1->rnti = rnti;
- dlsch1->harq_ack[subframe].ack = 1;
- dlsch1->harq_ack[subframe].harq_id = harq_pid;
- dlsch1->harq_ack[subframe].send_harq_status = 1;
- dlsch1->active = 0;
- // printf("Got NDI=0 for correctly decoded SDU (harq_pid %d) subframe %d\n",harq_pid,subframe);
- }
- }
+ dlsch0->active = 1;
+ //dlsch1->active = 1;
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch0_harq->nb_rb-1];
+ dlsch0_harq->dl_power_off = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->dl_power_off;
+ //dlsch1_harq->dl_power_off = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->dl_power_off;
-
- if ((dlsch0->active==1) && (dlsch1->active==1)) {
- dlsch0_harq->mimo_mode = LARGE_CDD;
- dlsch1_harq->mimo_mode = LARGE_CDD;
- dlsch0_harq->dl_power_off = 0; //apply power offset
- dlsch1_harq->dl_power_off = 0; //apply power offset
- } else {
- dlsch0_harq->mimo_mode = ALAMOUTI;
- dlsch1_harq->mimo_mode = ALAMOUTI;
- }
- } else if (frame_parms->nb_antenna_ports_eNB == 4) { // 4 antenna case
- if ((dlsch0->active==1) && (dlsch1->active==1)) {
- switch (tpmi) {
- case 0: // one layer per transport block
- dlsch0_harq->mimo_mode = LARGE_CDD;
- dlsch1_harq->mimo_mode = LARGE_CDD;
- dlsch0_harq->dl_power_off = 0; //apply power offset
- dlsch1_harq->dl_power_off = 0; //apply power offset
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch1_harq->nb_rb-1];
-
- break;
-
- case 1: // one-layers on TB 0, two on TB 1
- dlsch0_harq->mimo_mode = LARGE_CDD;
- dlsch1_harq->mimo_mode = LARGE_CDD;
- dlsch0_harq->dl_power_off = 0; //apply power offset
- dlsch1_harq->dl_power_off = 0; //apply power offset
- dlsch1_harq->Nl = 2;
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][(dlsch1_harq->nb_rb<<1)-1];
- break;
-
- case 2: // two-layers on TB 0, two on TB 1
- dlsch0_harq->mimo_mode = LARGE_CDD;
- dlsch1_harq->mimo_mode = LARGE_CDD;
- dlsch0_harq->Nl = 2;
- dlsch0_harq->dl_power_off = 0; //apply power offset
- dlsch1_harq->dl_power_off = 0; //apply power offset
-
- if (frame_parms->N_RB_DL <= 56) {
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][(dlsch0_harq->nb_rb<<1)-1];
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][(dlsch1_harq->nb_rb<<1)-1];
- } else {
- LOG_E(PHY,"Add implementation of Table 7.1.7.2.2-1 for two-layer TBS conversion with N_RB_DL > 56\n");
- }
-
- break;
-
- case 3: //
- LOG_E(PHY,"Illegal value (3) for TPMI in Format 2A DCI\n");
- break;
- }
- } else if (dlsch0->active == 1) {
- switch (tpmi) {
- case 0: // one layer per transport block
- dlsch0_harq->mimo_mode = ALAMOUTI;
- dlsch1_harq->mimo_mode = ALAMOUTI;
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- break;
-
- case 1: // two-layers on TB 0
- dlsch0_harq->mimo_mode = LARGE_CDD;
- dlsch0_harq->Nl = 2;
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][(dlsch0_harq->nb_rb<<1)-1];
- break;
-
- case 2: // two-layers on TB 0, two on TB 1
- case 3: //
- LOG_E(PHY,"Illegal value %d for TPMI in Format 2A DCI with one transport block enabled\n",tpmi);
- break;
- }
- } else if (dlsch1->active == 1) {
- switch (tpmi) {
- case 0: // one layer per transport block
- dlsch0_harq->mimo_mode = ALAMOUTI;
- dlsch1_harq->mimo_mode = ALAMOUTI;
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][dlsch1_harq->nb_rb-1];
- break;
-
- case 1: // two-layers on TB 0
- dlsch1_harq->mimo_mode = LARGE_CDD;
- dlsch1_harq->Nl = 2;
- dlsch0_harq->dl_power_off = 1; //apply power offset
- dlsch1_harq->dl_power_off = 0; //apply power offset
- dlsch1_harq->TBS = TBStable[get_I_TBS(dlsch1_harq->mcs)][(dlsch1_harq->nb_rb<<1)-1];
- break;
-
- case 2: // two-layers on TB 0, two on TB 1
- case 3: //
- LOG_E(PHY,"Illegal value %d for TPMI in Format 2A DCI with one transport block enabled\n",tpmi);
- break;
- }
- }
- } else {
- LOG_E(PHY,"Illegal number of antennas for eNB %d\n",frame_parms->nb_antenna_ports_eNB);
- }
-
- if (mcs1 <= 28)
- dlsch0_harq->Qm = get_Qm(mcs1);
- else if (mcs1<=31)
- dlsch0_harq->Qm = (mcs1-28)<<1;
- else
- LOG_E(PHY,"invalid mcs1 %d\n",mcs1);
-
- if (mcs2 <= 28)
- dlsch1_harq->Qm = get_Qm(mcs2);
- else if (mcs2<=31)
- dlsch1_harq->Qm = (mcs2-28)<<1;
- else
- LOG_E(PHY,"invalid mcs2 %d\n",mcs2);
-
- // printf("Format 2A: NPRB=%d (rballoc %x,mcs1 %d, mcs2 %d, frame_type %d N_RB_DL %d,active %d/%d)\n",NPRB,rballoc,mcs1,mcs2,frame_parms->frame_type,frame_parms->N_RB_DL,dlsch0->active,dlsch1->active);
- //printf("UE (%x/%d): Subframe %d Format2A DCI: ndi1 %d, old_ndi1 %d, ndi2 %d, old_ndi2 %d (first tx1 %d, first tx2 %d) harq_status1 %d, harq_status2 %d\n",dlsch0->rnti,harq_pid,subframe,ndi,dlsch0_harq->DCINdi,
- // dlsch0_harq->first_tx,dlsch1_harq->first_tx,dlsch0_harq->status,dlsch1_harq->status);
- //printf("TBS0 %d, TBS1 %d\n",dlsch0_harq->TBS,dlsch1_harq->TBS);
-
-
- break;
-
- case format1E_2A_M10PRB:
-
- harq_pid = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->harq_pid;
-
- if (harq_pid>=8) {
- LOG_E(PHY,"Format 1E_2A_M10PRB: harq_pid=%d >= 8\n", harq_pid);
- return(-1);
- }
-
- dlsch[0]->current_harq_pid = harq_pid;
- dlsch[0]->harq_ack[subframe].harq_id = harq_pid;
-
- /*
- tbswap = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->tb_swap;
- if (tbswap == 0) {
- dlsch0 = dlsch[0];
- dlsch1 = dlsch[1];
- }
- else{
- dlsch0 = dlsch[1];
- dlsch1 = dlsch[0];
- }
- */
- dlsch0 = dlsch[0];
-
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- conv_rballoc(((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rah,
- ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rballoc,frame_parms->N_RB_DL,
- dlsch0_harq->rb_alloc_even);
-
- dlsch0_harq->rb_alloc_odd[0] = dlsch0_harq->rb_alloc_even[0];
- dlsch0_harq->rb_alloc_odd[1] = dlsch0_harq->rb_alloc_even[1];
- dlsch0_harq->rb_alloc_odd[2] = dlsch0_harq->rb_alloc_even[2];
- dlsch0_harq->rb_alloc_odd[3] = dlsch0_harq->rb_alloc_even[3];
- /*
- dlsch1_harq->rb_alloc_even[0] = dlsch0_harq->rb_alloc_even[0];
- dlsch1_harq->rb_alloc_even[1] = dlsch0_harq->rb_alloc_even[1];
- dlsch1_harq->rb_alloc_even[2] = dlsch0_harq->rb_alloc_even[2];
- dlsch1_harq->rb_alloc_even[3] = dlsch0_harq->rb_alloc_even[3];
- */
- dlsch0_harq->nb_rb = conv_nprb(((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rah,
- ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rballoc,
- frame_parms->N_RB_DL);
- //dlsch1_harq->nb_rb = dlsch0_harq->nb_rb;
-
- dlsch0_harq->mcs = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->mcs;
- dlsch0_harq->delta_PUCCH = delta_PUCCH_lut[((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->TPC&3];
-
-
-
- /*
- if (dlsch0_harq->mcs>20) {
- printf("dci_tools.c: mcs > 20 disabled for now (asked %d)\n",dlsch0_harq->mcs);
- return(-1);
- }
- */
-
- //dlsch1_harq->mcs = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->mcs2;
- dlsch0_harq->rvidx = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rv;
- //dlsch1_harq->rvidx = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->rv2;
-
- // check if either TB is disabled (see 36-213 V8.6 p. 26)
-
- if ((dlsch0_harq->rvidx == 1) && (dlsch0_harq->mcs == 0)) {
- dlsch0_harq->status = DISABLED;
- }
-
- //if ((dlsch1_harq->rvidx == 1) && (dlsch1_harq->mcs == 0)) {
- //dlsch1_harq->status = DISABLED;
- //}
- dlsch0_harq->Nl = 1;
-
- //dlsch0->layer_index = tbswap;
- //dlsch1->layer_index = 1-tbswap;
-
-
- // Fix this
- tpmi = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->tpmi;
- // printf("ue: tpmi %d\n",tpmi);
-
- switch (tpmi) {
- case 0 :
- dlsch0_harq->mimo_mode = ALAMOUTI;
break;
- case 1:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING11;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,0);
- break;
-
- case 2:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1m1;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,1);
- break;
-
- case 3:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1j;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,2);
- break;
-
- case 4:
- dlsch0_harq->mimo_mode = UNIFORM_PRECODING1mj;
- dlsch0_harq->pmi_alloc = pmi_extend(frame_parms,3);
- break;
-
- case 5:
- dlsch0_harq->mimo_mode = PUSCH_PRECODING0;
- // pmi stored from ulsch allocation routine
- dlsch0_harq->pmi_alloc = dlsch0->pmi_alloc;
- //LOG_I(PHY,"XXX using PMI %x\n",pmi2hex_2Ar1(dlsch0_harq->pmi_alloc));
- break;
-
- case 6:
- dlsch0_harq->mimo_mode = PUSCH_PRECODING1;
- LOG_E(PHY,"Unsupported TPMI\n");
+ default:
+ LOG_E(PHY,"format %d not yet implemented\n",dci_format);
return(-1);
break;
}
- if (frame_parms->nb_antenna_ports_eNB == 1)
- dlsch0_harq->mimo_mode = SISO;
-
-
- if (dlsch0_harq->DCINdi != ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->ndi) {
-
- dlsch0_harq->round = 0;
- dlsch0_harq->status = ACTIVE;
- } else if (dlsch0_harq->status == SCH_IDLE) { // we got an Ndi = 0 for a previously decoded process,
- // this happens if either another harq process in the same
- // is NAK or an ACK was not received
-
- dlsch0->harq_ack[subframe].ack = 1;
- dlsch0->harq_ack[subframe].harq_id = harq_pid;
- dlsch0->harq_ack[subframe].send_harq_status = 1;
- dlsch0->active = 0;
- return(0);
- }
-
- dlsch0_harq->DCINdi = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->ndi;
- dlsch0_harq->mcs = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->mcs;
-
- if (dlsch0_harq->nb_rb>1) {
- dlsch0_harq->TBS = TBStable[get_I_TBS(dlsch0_harq->mcs)][dlsch0_harq->nb_rb-1];
- } else
- dlsch0_harq->TBS =0;
-
- dlsch0->rnti = rnti;
- //dlsch1->rnti = rnti;
-
- dlsch0->active = 1;
- //dlsch1->active = 1;
-
- dlsch0_harq->dl_power_off = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->dl_power_off;
- //dlsch1_harq->dl_power_off = ((DCI1E_5MHz_2A_M10PRB_TDD_t *)dci_pdu)->dl_power_off;
-
-
- break;
-
- default:
- LOG_E(PHY,"format %d not yet implemented\n",dci_format);
- return(-1);
- break;
- }
-
-
#ifdef DEBUG_DCI
- if (dlsch[0] && (dlsch[0]->rnti != 0xffff)) {
- printf("dci_format:%d Abssubframe: %d.%d \n",dci_format,frame%1024,subframe);
- printf("PDSCH dlsch0 UE: rnti %x\n",dlsch[0]->rnti);
- printf("PDSCH dlsch0 UE: NBRB %d\n",dlsch0_harq->nb_rb);
- printf("PDSCH dlsch0 UE: rballoc %x\n",dlsch0_harq->rb_alloc_even[0]);
- printf("PDSCH dlsch0 UE: harq_pid %d\n",harq_pid);
- printf("PDSCH dlsch0 UE: tpc %d\n",TPC);
- printf("PDSCH dlsch0 UE: g %d\n",dlsch[0]->g_pucch);
- printf("PDSCH dlsch0 UE: round %d\n",dlsch0_harq->round);
- printf("PDSCH dlsch0 UE: DCINdi %d\n",dlsch0_harq->DCINdi);
- printf("PDSCH dlsch0 UE: rvidx %d\n",dlsch0_harq->rvidx);
- printf("PDSCH dlsch0 UE: TBS %d\n",dlsch0_harq->TBS);
- printf("PDSCH dlsch0 UE: mcs %d\n",dlsch0_harq->mcs);
- printf("PDSCH dlsch0 UE: pwr_off %d\n",dlsch0_harq->dl_power_off);
- }
-
-#endif
-#if T_TRACER
- if( (dlsch[0]->rnti != si_rnti) && (dlsch[0]->rnti != ra_rnti) && (dlsch[0]->rnti != p_rnti))
- {
- T(T_UE_PHY_DLSCH_UE_DCI, T_INT(0), T_INT(frame%1024), T_INT(subframe), T_INT(0),
- T_INT(dlsch[0]->rnti), T_INT(dci_format),
- T_INT(harq_pid),
- T_INT(dlsch0_harq->mcs),
- T_INT(dlsch0_harq->TBS));
- }
+ if (dlsch[0] && (dlsch[0]->rnti != 0xffff)) {
+ printf("dci_format:%d Abssubframe: %d.%d \n",dci_format,frame%1024,subframe);
+ printf("PDSCH dlsch0 UE: rnti %x\n",dlsch[0]->rnti);
+ printf("PDSCH dlsch0 UE: NBRB %d\n",dlsch0_harq->nb_rb);
+ printf("PDSCH dlsch0 UE: rballoc %x\n",dlsch0_harq->rb_alloc_even[0]);
+ printf("PDSCH dlsch0 UE: harq_pid %d\n",harq_pid);
+ //printf("PDSCH dlsch0 UE: tpc %d\n",TPC);
+ printf("PDSCH dlsch0 UE: g %d\n",dlsch[0]->g_pucch);
+ printf("PDSCH dlsch0 UE: round %d\n",dlsch0_harq->round);
+ printf("PDSCH dlsch0 UE: DCINdi %d\n",dlsch0_harq->DCINdi);
+ printf("PDSCH dlsch0 UE: rvidx %d\n",dlsch0_harq->rvidx);
+ printf("PDSCH dlsch0 UE: TBS %d\n",dlsch0_harq->TBS);
+ printf("PDSCH dlsch0 UE: mcs %d\n",dlsch0_harq->mcs);
+ printf("PDSCH dlsch0 UE: pwr_off %d\n",dlsch0_harq->dl_power_off);
+ }
#endif
- // compute DL power control parameters
- computeRhoA_UE(pdsch_config_dedicated, dlsch[0],dlsch0_harq->dl_power_off);
+ #if T_TRACER
+ if( (dlsch[0]->rnti != si_rnti) && (dlsch[0]->rnti != ra_rnti) && (dlsch[0]->rnti != p_rnti))
+ {
+ T(T_UE_PHY_DLSCH_UE_DCI, T_INT(0), T_INT(frame%1024), T_INT(subframe), T_INT(0),
+ T_INT(dlsch[0]->rnti), T_INT(dci_format),
+ T_INT(harq_pid),
+ T_INT(dlsch0_harq->mcs),
+ T_INT(dlsch0_harq->TBS));
+ }
+ #endif
- computeRhoB_UE(pdsch_config_dedicated,&(frame_parms->pdsch_config_common),frame_parms->nb_antenna_ports_eNB,dlsch[0],dlsch0_harq->dl_power_off);
- return(0);
+ // compute DL power control parameters
+ if (dlsch0_harq != NULL){
+ computeRhoA_UE(pdsch_config_dedicated, dlsch[0],dlsch0_harq->dl_power_off, frame_parms->nb_antenna_ports_eNB);
+ computeRhoB_UE(pdsch_config_dedicated,&(frame_parms->pdsch_config_common),frame_parms->nb_antenna_ports_eNB,dlsch[0],dlsch0_harq->dl_power_off);
+ }
+
+ if (dlsch1_harq != NULL) {
+ computeRhoA_UE(pdsch_config_dedicated, dlsch[1],dlsch1_harq->dl_power_off, frame_parms->nb_antenna_ports_eNB);
+ computeRhoB_UE(pdsch_config_dedicated,&(frame_parms->pdsch_config_common),frame_parms->nb_antenna_ports_eNB,dlsch[1],dlsch1_harq->dl_power_off);
+ }
+
+
+ return(0);
}
@@ -5817,14 +6592,79 @@ uint32_t pdcch_alloc2ul_frame(LTE_DL_FRAME_PARMS *frame_parms,uint32_t frame, ui
}
-uint16_t quantize_subband_pmi(PHY_MEASUREMENTS *meas,uint8_t eNB_id,int nb_subbands)
+int32_t pmi_convert_rank1_from_rank2(uint16_t pmi_alloc, int tpmi, int nb_rb)
+{
+ int nb_subbands = 0;
+ int32_t pmi_alloc_new = 0, pmi_new = 0, pmi_old = 0;
+ int i;
+
+ switch (nb_rb) {
+ case 6:
+ nb_subbands = 6;
+ break;
+ default:
+ case 25:
+ nb_subbands = 7;
+ break;
+ case 50:
+ nb_subbands = 9;
+ break;
+ case 100:
+ nb_subbands = 13;
+ break;
+ }
+
+ for (i = 0; i < nb_subbands; i++) {
+ pmi_old = (pmi_alloc >> i)&1;
+
+ if (pmi_old == 0)
+ if (tpmi == 5)
+ pmi_new = 0;
+ else
+ pmi_new = 1;
+ else
+ if (tpmi == 5)
+ pmi_new = 2;
+ else
+ pmi_new = 3;
+
+ pmi_alloc_new|=pmi_new<<(2*i);
+
+ }
+#ifdef DEBUG_HARQ
+printf(" [DCI UE] pmi_alloc_old %d, pmi_alloc_new %d pmi_old %d , pmi_new %d\n", pmi_alloc, pmi_alloc_new,pmi_old, pmi_new );
+#endif
+return(pmi_alloc_new);
+
+}
+
+uint16_t quantize_subband_pmi(PHY_MEASUREMENTS *meas,uint8_t eNB_id,int nb_rb)
{
int i, aarx;
uint16_t pmiq=0;
- uint16_t pmivect = 0;
+ uint32_t pmivect = 0;
uint8_t rank = meas->rank[eNB_id];
int pmi_re,pmi_im;
+ int nb_subbands=0;
+
+
+ switch (nb_rb) {
+ case 6:
+ nb_subbands = 6;
+ break;
+ default:
+ case 25:
+ nb_subbands = 7;
+ break;
+ case 50:
+ nb_subbands = 9;
+ break;
+ case 100:
+ nb_subbands = 13;
+ break;
+ }
+
for (i=0; i1 not supported!\n");
+ }
+
+ else if (rank==1) {
+ for (aarx=0; aarxnb_antennas_rx; aarx++) {
+ pmi_re += meas->subband_pmi_re[eNB_id][i][aarx];
+ //printf("meas->subband_pmi_re[eNB_id][i][%d]=%d\n", aarx, meas->subband_pmi_re[eNB_id][i][aarx]);
+ pmi_im += meas->subband_pmi_im[eNB_id][i][aarx];
+ //printf("meas->subband_pmi_im[eNB_id][i][%d]=%d\n",aarx, meas->subband_pmi_im[eNB_id][i][aarx]);
+ }
+ if (pmi_re >= pmi_im) // this is not orthogonal
+ // this is orthogonal
+ //if (((pmi_re >= pmi_im) && (pmi_re >= -pmi_im)) || ((pmi_re <= pmi_im) && (pmi_re >= -pmi_im)))
+ pmiq = PMI_2A_R1_11;
+ else
+ pmiq = PMI_2A_R1_1j;
+
+ // printf("subband %d, pmi_re %d, pmi_im %d, pmiq %d \n",i,pmi_re,pmi_im,pmiq);
+ // printf("subband %d, pmi%d \n",i,pmiq);
+ //According to Section 7.2.4 of 36.213
+
+ pmivect |= ((pmiq-1)<<(i)); //shift 1 since only one bit
+ }
+ else {
+ LOG_E(PHY,"PMI feedback for rank>1 not supported!\n");
pmivect = 0;
}
- }
+ }
+#ifdef DEBUG_HARQ
+ printf( "quantize_subband_pmi pmivect %d \n", pmivect);
+#endif
return(pmivect);
}
@@ -6295,14 +7159,32 @@ void reset_cba_uci(void *o)
((HLC_subband_cqi_mcs_CBA_5MHz *)o)->crnti = 0x0;
}
-uint32_t pmi_extend(LTE_DL_FRAME_PARMS *frame_parms,uint8_t wideband_pmi)
+
+uint32_t pmi_extend(LTE_DL_FRAME_PARMS *frame_parms,uint8_t wideband_pmi, uint8_t rank)
{
- uint8_t i,wideband_pmi2=wideband_pmi&3;
+ uint8_t i,wideband_pmi2;
uint32_t pmi_ex = 0;
- for (i=0; i<14; i+=2)
- pmi_ex|=(wideband_pmi2<N_RB_DL!=25) {
+ LOG_E(PHY,"pmi_extend not yet implemented for anything else than 25PRB\n");
+ return(-1);
+ }
+
+ if (rank==0) {
+ wideband_pmi2=wideband_pmi&3;
+ for (i=0; i<14; i+=2)
+ pmi_ex|=(wideband_pmi2<transmission_mode[eNB_id];
ANFBmode_t AckNackFBMode;
LTE_UE_ULSCH_t *ulsch = ue->ulsch[eNB_id];
- LTE_UE_DLSCH_t **dlsch = ue->dlsch[0];
+ LTE_UE_DLSCH_t **dlsch = ue->dlsch[subframe&0x1][0];
PHY_MEASUREMENTS *meas = &ue->measurements;
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
// uint32_t current_dlsch_cqi = ue->current_dlsch_cqi[eNB_id];
@@ -7127,15 +8009,23 @@ int generate_ue_ulsch_params_from_dci(void *dci_pdu,
print_CQI(ulsch->o,ulsch->uci_format,eNB_id,ue->frame_parms.N_RB_DL);
+ ulsch->bundling = 1-AckNackFBMode;
if (frame_parms->frame_type == FDD) {
- int dl_subframe = (subframe<4) ? (subframe+6) : (subframe-4);
+ //int dl_subframe = (subframe<4) ? (subframe+6) : (subframe-4);
+ int dl_subframe = subframe;
- if (ue->dlsch[eNB_id][0]->harq_ack[dl_subframe].send_harq_status>0) { // we have downlink transmission
+ if (ue->dlsch[dl_subframe&0x1][eNB_id][0]->harq_ack[dl_subframe].send_harq_status>0) { // we have downlink transmission
ulsch->harq_processes[harq_pid]->O_ACK = 1;
} else {
ulsch->harq_processes[harq_pid]->O_ACK = 0;
}
+ /*LOG_I(PHY,"DCI 0 Processing: dl_subframe %d send_harq_status Odd %d send_harq_status Even %d harq_pid %d O_ACK %d\n", dl_subframe,
+ ue->dlsch[0][eNB_id][0]->harq_ack[dl_subframe].send_harq_status,
+ ue->dlsch[1][eNB_id][0]->harq_ack[dl_subframe].send_harq_status,
+ harq_pid,
+ ulsch->harq_processes[harq_pid]->O_ACK);*/
+
} else {
if (ulsch->bundling)
ulsch->harq_processes[harq_pid]->O_ACK = (dai == 3)? 0 : 1;
@@ -7147,10 +8037,16 @@ int generate_ue_ulsch_params_from_dci(void *dci_pdu,
dlsch[0]->harq_ack[subframe].vDAI_UL = dai+1;
- LOG_D(PHY, "[PUSCH %d] Format0 DCI %s, CQI_req=%d, cshift=%d, TPC=%d, DAI=%d, vDAI_UL[sf#%d]=%d, NDI=%d, MCS=%d, RBalloc=%d, first_rb=%d, harq_pid=%d, nb_rb=%d, subframe_scheduling_flag=%d\n",
+
+ /*LOG_I(PHY, "[PUSCH %d] Format0 DCI %s, CQI_req=%d, cshift=%d, TPC=%d, DAI=%d, vDAI_UL[sf#%d]=%d, NDI=%d, MCS=%d, RBalloc=%d, first_rb=%d, harq_pid=%d, nb_rb=%d, subframe_scheduling_flag=%d"
+ " ulsch->bundling %d, O_ACK %d \n",
harq_pid,
(frame_parms->frame_type == TDD? "TDD" : "FDD"),
- cqi_req, cshift, TPC, dai, subframe, dlsch[0]->harq_ack[subframe].vDAI_UL, ndi, mcs, rballoc, ulsch->harq_processes[harq_pid]->first_rb, harq_pid, ulsch->harq_processes[harq_pid]->nb_rb, ulsch->harq_processes[harq_pid]->subframe_scheduling_flag);
+ cqi_req, cshift, TPC, dai, subframe, dlsch[0]->harq_ack[subframe].vDAI_UL, ndi, mcs, rballoc,
+ ulsch->harq_processes[harq_pid]->first_rb, harq_pid, ulsch->harq_processes[harq_pid]->nb_rb,
+ ulsch->harq_processes[harq_pid]->subframe_scheduling_flag,
+ ulsch->bundling,
+ ulsch->harq_processes[harq_pid]->O_ACK);*/
ulsch->beta_offset_cqi_times8 = beta_cqi[ue->pusch_config_dedicated[eNB_id].betaOffset_CQI_Index];//18;
ulsch->beta_offset_ri_times8 = beta_ri[ue->pusch_config_dedicated[eNB_id].betaOffset_RI_Index];//10;
@@ -7158,7 +8054,6 @@ int generate_ue_ulsch_params_from_dci(void *dci_pdu,
ulsch->Nsymb_pusch = 12-(frame_parms->Ncp<<1)-(use_srs==0?0:1);
ulsch->srs_active = use_srs;
- ulsch->bundling = 1-AckNackFBMode;
if ((rnti >= cba_rnti) && (rnti < p_rnti))
ulsch->harq_processes[harq_pid]->status = CBA_ACTIVE;
@@ -7203,7 +8098,8 @@ int generate_ue_ulsch_params_from_dci(void *dci_pdu,
// ulsch->n_DMRS2 = ((DCI0_5MHz_TDD_1_6_t *)dci_pdu)->cshift;
- #ifdef DEBUG_DCI
+#ifdef DEBUG_DCI
+
printf("Format 0 DCI : ulsch (ue): AbsSubframe %d.%d\n",proc->frame_rx%1024,subframe);
printf("Format 0 DCI : ulsch (ue): NBRB %d\n",ulsch->harq_processes[harq_pid]->nb_rb);
printf("Format 0 DCI :ulsch (ue): first_rb %d\n",ulsch->harq_processes[harq_pid]->first_rb);
@@ -7237,8 +8133,8 @@ int generate_ue_ulsch_params_from_dci(void *dci_pdu,
}
int generate_eNB_ulsch_params_from_dci(PHY_VARS_eNB *eNB,
- eNB_rxtx_proc_t *proc,
- void *dci_pdu,
+ eNB_rxtx_proc_t *proc,
+ void *dci_pdu,
uint16_t rnti,
DCI_format_t dci_format,
uint8_t UE_id,
@@ -7276,11 +8172,9 @@ int generate_eNB_ulsch_params_from_dci(PHY_VARS_eNB *eNB,
harq_pid = subframe2harq_pid(frame_parms,
pdcch_alloc2ul_frame(frame_parms,
- proc->frame_tx,
- subframe),
+ proc->frame_tx,
+ subframe),
pdcch_alloc2ul_subframe(frame_parms,subframe));
-
-
switch (frame_parms->N_RB_DL) {
case 6:
if (frame_parms->frame_type == TDD) {
@@ -7762,6 +8656,8 @@ int generate_eNB_ulsch_params_from_dci(PHY_VARS_eNB *eNB,
ulsch->harq_processes[harq_pid]->uci_format = HLC_subband_cqi_nopmi;
}
+ ulsch->bundling = 1-AckNackFBMode;
+
if (frame_parms->frame_type == FDD) {
int dl_subframe = (subframe<4) ? (subframe+6) : (subframe-4);
@@ -7785,7 +8681,6 @@ int generate_eNB_ulsch_params_from_dci(PHY_VARS_eNB *eNB,
ulsch->harq_processes[harq_pid]->Nsymb_pusch = 12-(frame_parms->Ncp<<1)-(use_srs==0?0:1);
ulsch->harq_processes[harq_pid]->srs_active = use_srs;
- ulsch->bundling = 1-AckNackFBMode;
//Mapping of cyclic shift field in DCI format0 to n_DMRS2 (3GPP 36.211, Table 5.5.2.1.1-1)
if(cshift == 0)
diff --git a/openair1/PHY/LTE_TRANSPORT/defs.h b/openair1/PHY/LTE_TRANSPORT/defs.h
index f78b4c6701..a5975937a4 100644
--- a/openair1/PHY/LTE_TRANSPORT/defs.h
+++ b/openair1/PHY/LTE_TRANSPORT/defs.h
@@ -79,11 +79,17 @@
#if !defined(C_RNTI)
#define C_RNTI (rnti_t)0x1234
#endif
-
-#define PMI_2A_11 0
+// These are the codebook indexes according to Table 6.3.4.2.3-1 of 36.211
+//1 layer
+#define PMI_2A_11 0
#define PMI_2A_1m1 1
-#define PMI_2A_1j 2
+#define PMI_2A_1j 2
#define PMI_2A_1mj 3
+//2 layers
+#define PMI_2A_R1_10 0
+#define PMI_2A_R1_11 1
+#define PMI_2A_R1_1j 2
+
typedef enum {
SCH_IDLE,
@@ -158,6 +164,8 @@ typedef struct {
uint8_t Nlayers;
/// First layer for this PSCH transmission
uint8_t first_layer;
+ /// codeword this transport block is mapped to
+ uint8_t codeword;
} LTE_DL_eNB_HARQ_t;
typedef struct {
@@ -238,7 +246,7 @@ typedef struct {
/// TX buffers for UE-spec transmission (antenna ports 5 or 7..14, prior to precoding)
int32_t *txdataF[8];
/// beamforming weights for UE-spec transmission (antenna ports 5 or 7..14), for each codeword, maximum 4 layers?
- int32_t **ue_spec_bf_weights[MAX_NUM_RU_PER_eNB][4];
+ int32_t **ue_spec_bf_weights[4];
/// dl channel estimates (estimated from ul channel estimates)
int32_t **calib_dl_ch_estimates;
/// Allocated RNTI (0 means DLSCH_t is not currently used)
@@ -584,6 +592,8 @@ typedef struct {
uint32_t trials[8];
/// error statistics per round
uint32_t errors[8];
+ /// codeword this transport block is mapped to
+ uint8_t codeword;
} LTE_DL_UE_HARQ_t;
typedef struct {
@@ -698,7 +708,7 @@ typedef struct {
int16_t sqrt_rho_a;
/// amplitude of PDSCH (compared to RS) in symbols containing pilots
int16_t sqrt_rho_b;
- /// Current HARQ process id
+ /// Current HARQ process id threadRx Odd and threadRx Even
uint8_t current_harq_pid;
/// Current subband antenna selection
uint32_t antenna_alloc;
@@ -754,13 +764,21 @@ typedef enum {
PMCH
} PDSCH_t;
+typedef enum {
+ rx_standard=0,
+ rx_IC_single_stream,
+ rx_IC_dual_stream,
+ rx_SIC_dual_stream
+} RX_type_t;
+
typedef enum {
pucch_format1=0,
pucch_format1a,
pucch_format1b,
pucch_format2,
pucch_format2a,
- pucch_format2b
+ pucch_format2b,
+ pucch_format3 // PUCCH format3
} PUCCH_FMT_t;
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_coding.c b/openair1/PHY/LTE_TRANSPORT/dlsch_coding.c
index 835cf17df8..1186f5cfb4 100644
--- a/openair1/PHY/LTE_TRANSPORT/dlsch_coding.c
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_coding.c
@@ -40,6 +40,8 @@
#include "SCHED/defs.h"
#include "defs.h"
#include "UTIL/LOG/vcd_signal_dumper.h"
+#include "UTIL/LOG/log.h"
+#include
//#define DEBUG_DLSCH_CODING
//#define DEBUG_DLSCH_FREE 1
@@ -85,11 +87,11 @@ void free_eNB_dlsch(LTE_eNB_DLSCH_t *dlsch)
#endif
for (r=0; rharq_processes[i]->c[r]);
#endif
-
+
if (dlsch->harq_processes[i]->c[r]) {
free16(dlsch->harq_processes[i]->c[r],((r==0)?8:0) + 3+768);
dlsch->harq_processes[i]->c[r] = NULL;
@@ -98,17 +100,17 @@ void free_eNB_dlsch(LTE_eNB_DLSCH_t *dlsch)
free16(dlsch->harq_processes[i]->d[r],(96+12+3+(3*6144)));
dlsch->harq_processes[i]->d[r] = NULL;
}
-
+
}
free16(dlsch->harq_processes[i],sizeof(LTE_DL_eNB_HARQ_t));
dlsch->harq_processes[i] = NULL;
}
}
-
+
free16(dlsch,sizeof(LTE_eNB_DLSCH_t));
dlsch = NULL;
}
-
+
}
LTE_eNB_DLSCH_t *new_eNB_dlsch(unsigned char Kmimo,unsigned char Mdlharq,uint32_t Nsoft,unsigned char N_RB_DL, uint8_t abstraction_flag, LTE_DL_FRAME_PARMS* frame_parms)
@@ -147,14 +149,24 @@ LTE_eNB_DLSCH_t *new_eNB_dlsch(unsigned char Kmimo,unsigned char Mdlharq,uint32_
dlsch->Mdlharq = Mdlharq;
dlsch->Mlimit = 4;
dlsch->Nsoft = Nsoft;
-
+
+ for (layer=0; layer<4; layer++) {
+ dlsch->ue_spec_bf_weights[layer] = (int32_t**)malloc16(frame_parms->nb_antennas_tx*sizeof(int32_t*));
+
+ for (aa=0; aanb_antennas_tx; aa++) {
+ dlsch->ue_spec_bf_weights[layer][aa] = (int32_t *)malloc16(OFDM_SYMBOL_SIZE_COMPLEX_SAMPLES*sizeof(int32_t));
+ for (re=0;reue_spec_bf_weights[layer][aa][re] = 0x00007fff;
+ }
+ }
+ }
// NOTE: THIS HAS TO BE REVISED FOR RU, commenting to remove memory leak !!!!!
/*
dlsch->calib_dl_ch_estimates = (int32_t**)malloc16(frame_parms->nb_antennas_tx*sizeof(int32_t*));
for (aa=0; aanb_antennas_tx; aa++) {
dlsch->calib_dl_ch_estimates[aa] = (int32_t *)malloc16(OFDM_SYMBOL_SIZE_COMPLEX_SAMPLES*sizeof(int32_t));
-
+
}*/
for (i=0; i<10; i++)
@@ -201,7 +213,7 @@ LTE_eNB_DLSCH_t *new_eNB_dlsch(unsigned char Kmimo,unsigned char Mdlharq,uint32_
exit_flag=3;
}
}
-
+
if (exit_flag==0) {
for (i=0; iharq_processes[i]->round=0;
@@ -212,7 +224,7 @@ LTE_eNB_DLSCH_t *new_eNB_dlsch(unsigned char Kmimo,unsigned char Mdlharq,uint32_
if (dlsch->harq_processes[i]->d[r])
dlsch->harq_processes[i]->d[r][j] = LTE_NULL;
}
-
+
}
return(dlsch);
@@ -251,7 +263,7 @@ void clean_eNb_dlsch(LTE_eNB_DLSCH_t *dlsch)
for (r=0; rharq_processes[i]->d[r])
dlsch->harq_processes[i]->d[r][j] = LTE_NULL;
-
+
}
}
}
@@ -341,12 +353,14 @@ int dlsch_encoding_2threads0(te_params *tep) {
extern int oai_exit;
void *te_thread(void *param) {
+ pthread_setname_np( pthread_self(),"te processing");
+ LOG_I(PHY,"thread te created id=%ld", syscall(__NR_gettid));
eNB_proc_t *proc = &((te_params *)param)->eNB->proc;
while (!oai_exit) {
- if (wait_on_condition(&proc->mutex_te,&proc->cond_te,&proc->instance_cnt_te,"te thread")<0) break;
+ if (wait_on_condition(&proc->mutex_te,&proc->cond_te,&proc->instance_cnt_te,"te thread")<0) break;
dlsch_encoding_2threads0((te_params*)param);
@@ -426,14 +440,14 @@ int dlsch_encoding_2threads(PHY_VARS_eNB *eNB,
return(-1);
}
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_OUT);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_OUT);
++proc->instance_cnt_te;
proc->tep.eNB = eNB;
proc->tep.dlsch = dlsch;
proc->tep.G = G;
- // wakeup worker to do second half segments
+ // wakeup worker to do second half segments
if (pthread_cond_signal(&proc->cond_te) != 0) {
printf("[eNB] ERROR pthread_cond_signal for te thread exit\n");
exit_fun( "ERROR pthread_cond_signal" );
@@ -491,8 +505,8 @@ int dlsch_encoding_2threads(PHY_VARS_eNB *eNB,
proc->tep.eNB = eNB;
proc->tep.dlsch = dlsch;
proc->tep.G = G;
-
- // wakeup worker to do second half segments
+
+ // wakeup worker to do second half segments
if (pthread_cond_signal(&proc->cond_te) != 0) {
printf("[eNB] ERROR pthread_cond_signal for te thread exit\n");
exit_fun( "ERROR pthread_cond_signal" );
@@ -539,9 +553,9 @@ int dlsch_encoding_2threads(PHY_VARS_eNB *eNB,
// wait for worker to finish
- wait_on_busy_condition(&proc->mutex_te,&proc->cond_te,&proc->instance_cnt_te,"te thread");
+ wait_on_busy_condition(&proc->mutex_te,&proc->cond_te,&proc->instance_cnt_te,"te thread");
+
-
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_OUT);
return(0);
@@ -723,6 +737,186 @@ int dlsch_encoding(PHY_VARS_eNB *eNB,
return(0);
}
+
+int dlsch_encoding_SIC(PHY_VARS_UE *ue,
+ unsigned char *a,
+ uint8_t num_pdcch_symbols,
+ LTE_eNB_DLSCH_t *dlsch,
+ int frame,
+ uint8_t subframe,
+ time_stats_t *rm_stats,
+ time_stats_t *te_stats,
+ time_stats_t *i_stats)
+{
+
+ unsigned int G;
+ unsigned int crc=1;
+ unsigned short iind;
+
+ LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
+ unsigned char harq_pid = dlsch->current_harq_pid;
+ unsigned short nb_rb = dlsch->harq_processes[harq_pid]->nb_rb;
+ unsigned int A;
+ unsigned char mod_order;
+ unsigned int Kr=0,Kr_bytes,r,r_offset=0;
+ unsigned short m=dlsch->harq_processes[harq_pid]->mcs;
+ uint8_t beamforming_mode=0;
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_IN);
+
+ A = dlsch->harq_processes[harq_pid]->TBS; //6228
+ // printf("Encoder: A: %d\n",A);
+ mod_order = get_Qm(dlsch->harq_processes[harq_pid]->mcs);
+
+ if(dlsch->harq_processes[harq_pid]->mimo_mode == TM7)
+ beamforming_mode = 7;
+ else if(dlsch->harq_processes[harq_pid]->mimo_mode == TM8)
+ beamforming_mode = 8;
+ else if(dlsch->harq_processes[harq_pid]->mimo_mode == TM9_10)
+ beamforming_mode = 9;
+ G = get_G(frame_parms,nb_rb,dlsch->harq_processes[harq_pid]->rb_alloc,mod_order,dlsch->harq_processes[harq_pid]->Nl,num_pdcch_symbols,frame,subframe,beamforming_mode);
+
+
+ // if (dlsch->harq_processes[harq_pid]->Ndi == 1) { // this is a new packet
+ if (dlsch->harq_processes[harq_pid]->round == 0) { // this is a new packet
+
+ /*
+ int i;
+ printf("dlsch (tx): \n");
+ for (i=0;i<(A>>3);i++)
+ printf("%02x.",a[i]);
+ printf("\n");
+ */
+ // Add 24-bit crc (polynomial A) to payload
+ crc = crc24a(a,
+ A)>>8;
+ a[A>>3] = ((uint8_t*)&crc)[2];
+ a[1+(A>>3)] = ((uint8_t*)&crc)[1];
+ a[2+(A>>3)] = ((uint8_t*)&crc)[0];
+ // printf("CRC %x (A %d)\n",crc,A);
+
+ dlsch->harq_processes[harq_pid]->B = A+24;
+ // dlsch->harq_processes[harq_pid]->b = a;
+ memcpy(dlsch->harq_processes[harq_pid]->b,a,(A/8)+4);
+
+ if (lte_segmentation(dlsch->harq_processes[harq_pid]->b,
+ dlsch->harq_processes[harq_pid]->c,
+ dlsch->harq_processes[harq_pid]->B,
+ &dlsch->harq_processes[harq_pid]->C,
+ &dlsch->harq_processes[harq_pid]->Cplus,
+ &dlsch->harq_processes[harq_pid]->Cminus,
+ &dlsch->harq_processes[harq_pid]->Kplus,
+ &dlsch->harq_processes[harq_pid]->Kminus,
+ &dlsch->harq_processes[harq_pid]->F)<0)
+ return(-1);
+
+ for (r=0; rharq_processes[harq_pid]->C; r++) {
+
+ if (rharq_processes[harq_pid]->Cminus)
+ Kr = dlsch->harq_processes[harq_pid]->Kminus;
+ else
+ Kr = dlsch->harq_processes[harq_pid]->Kplus;
+
+ Kr_bytes = Kr>>3;
+
+ // get interleaver index for Turbo code (lookup in Table 5.1.3-3 36-212, V8.6 2009-03, p. 13-14)
+ if (Kr_bytes<=64)
+ iind = (Kr_bytes-5);
+ else if (Kr_bytes <=128)
+ iind = 59 + ((Kr_bytes-64)>>1);
+ else if (Kr_bytes <= 256)
+ iind = 91 + ((Kr_bytes-128)>>2);
+ else if (Kr_bytes <= 768)
+ iind = 123 + ((Kr_bytes-256)>>3);
+ else {
+ printf("dlsch_coding: Illegal codeword size %d!!!\n",Kr_bytes);
+ return(-1);
+ }
+
+
+#ifdef DEBUG_DLSCH_CODING
+ printf("Generating Code Segment %d (%d bits)\n",r,Kr);
+ // generate codewords
+
+ printf("bits_per_codeword (Kr)= %d, A %d\n",Kr,A);
+ printf("N_RB = %d\n",nb_rb);
+ printf("Ncp %d\n",frame_parms->Ncp);
+ printf("mod_order %d\n",mod_order);
+#endif
+
+
+#ifdef DEBUG_DLSCH_CODING
+ printf("Encoding ... iind %d f1 %d, f2 %d\n",iind,f1f2mat_old[iind*2],f1f2mat_old[(iind*2)+1]);
+#endif
+ start_meas(te_stats);
+ threegpplte_turbo_encoder(dlsch->harq_processes[harq_pid]->c[r],
+ Kr>>3,
+ &dlsch->harq_processes[harq_pid]->d[r][96],
+ (r==0) ? dlsch->harq_processes[harq_pid]->F : 0,
+ f1f2mat_old[iind*2], // f1 (see 36121-820, page 14)
+ f1f2mat_old[(iind*2)+1] // f2 (see 36121-820, page 14)
+ );
+ stop_meas(te_stats);
+#ifdef DEBUG_DLSCH_CODING
+
+ if (r==0)
+ write_output("enc_output0.m","enc0",&dlsch->harq_processes[harq_pid]->d[r][96],(3*8*Kr_bytes)+12,1,4);
+
+#endif
+ start_meas(i_stats);
+ dlsch->harq_processes[harq_pid]->RTC[r] =
+ sub_block_interleaving_turbo(4+(Kr_bytes*8),
+ &dlsch->harq_processes[harq_pid]->d[r][96],
+ dlsch->harq_processes[harq_pid]->w[r]);
+ stop_meas(i_stats);
+ }
+
+ }
+
+ // Fill in the "e"-sequence from 36-212, V8.6 2009-03, p. 16-17 (for each "e") and concatenate the
+ // outputs for each code segment, see Section 5.1.5 p.20
+
+ for (r=0; rharq_processes[harq_pid]->C; r++) {
+#ifdef DEBUG_DLSCH_CODING
+ printf("Rate Matching, Code segment %d (coded bits (G) %d,unpunctured/repeated bits per code segment %d,mod_order %d, nb_rb %d)...\n",
+ r,
+ G,
+ Kr*3,
+ mod_order,nb_rb);
+#endif
+
+ start_meas(rm_stats);
+ r_offset += lte_rate_matching_turbo(dlsch->harq_processes[harq_pid]->RTC[r],
+ G, //G
+ dlsch->harq_processes[harq_pid]->w[r],
+ dlsch->harq_processes[harq_pid]->e+r_offset,
+ dlsch->harq_processes[harq_pid]->C, // C
+ dlsch->Nsoft, // Nsoft,
+ dlsch->Mdlharq,
+ dlsch->Kmimo,
+ dlsch->harq_processes[harq_pid]->rvidx,
+ get_Qm(dlsch->harq_processes[harq_pid]->mcs),
+ dlsch->harq_processes[harq_pid]->Nl,
+ r,
+ nb_rb,
+ m); // r
+ stop_meas(rm_stats);
+#ifdef DEBUG_DLSCH_CODING
+
+ if (r==dlsch->harq_processes[harq_pid]->C-1)
+ write_output("enc_output.m","enc",dlsch->harq_processes[harq_pid]->e,r_offset,1,4);
+
+#endif
+ }
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ENCODING, VCD_FUNCTION_OUT);
+
+ return(0);
+}
+
+
+
+
#ifdef PHY_ABSTRACTION
void dlsch_encoding_emul(PHY_VARS_eNB *phy_vars_eNB,
uint8_t *DLSCH_pdu,
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c b/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
index f4569a3c54..a83bc88af9 100644
--- a/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
@@ -37,7 +37,8 @@
#include "SCHED/extern.h"
#include "SIMULATION/TOOLS/defs.h"
//#define DEBUG_DLSCH_DECODING
-
+
+extern double cpuf;
void free_ue_dlsch(LTE_UE_DLSCH_t *dlsch)
{
@@ -159,7 +160,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
LTE_DL_FRAME_PARMS *frame_parms,
LTE_UE_DLSCH_t *dlsch,
LTE_DL_UE_HARQ_t *harq_process,
- uint8_t frame,
+ uint32_t frame,
uint8_t subframe,
uint8_t harq_pid,
uint8_t is_crnti,
@@ -270,7 +271,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
return(max_turbo_iterations);
}*/
- /*harq_pid = dlsch->current_harq_pid;
+ /*harq_pid = dlsch->current_harq_pid[subframe&0x1];
if (harq_pid >= 8) {
printf("dlsch_decoding.c: Illegal harq_pid %d\n",harq_pid);
return(max_turbo_iterations);
@@ -341,9 +342,11 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
printf("Segmentation: C %d, Cminus %d, Kminus %d, Kplus %d\n",harq_process->C,harq_process->Cminus,harq_process->Kminus,harq_process->Kplus);
#endif
+ opp_enabled=1;
+
for (r=0; rC; r++) {
-
+
// Get Turbo interleaver parameters
if (rCminus)
Kr = harq_process->Kminus;
@@ -376,7 +379,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
(r==0) ? harq_process->F : 0);
#ifdef DEBUG_DLSCH_DECODING
- LOG_I(PHY,"HARQ_PID %d Rate Matching Segment %d (coded bits %d,unpunctured/repeated bits %d, TBS %d, mod_order %d, nb_rb %d, Nl %d, rv %d, round %d)...\n",
+ LOG_D(PHY,"HARQ_PID %d Rate Matching Segment %d (coded bits %d,unpunctured/repeated bits %d, TBS %d, mod_order %d, nb_rb %d, Nl %d, rv %d, round %d)...\n",
harq_pid,r, G,
Kr*3,
harq_process->TBS,
@@ -387,7 +390,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
harq_process->round);
#endif
-
+//printf("dlsch->harq_processes[harq_pid]->rvidx = %d\n", dlsch->harq_processes[harq_pid]->rvidx);
if (lte_rate_matching_turbo_rx(harq_process->RTC[r],
G,
harq_process->w[r],
@@ -458,13 +461,18 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
//#ifndef __AVX2__
#if 1
if (err_flag == 0) {
-
+/*
+ LOG_I(PHY, "turbo algo Kr=%d cb_cnt=%d C=%d nbRB=%d crc_type %d TBSInput=%d TBSHarq=%d TBSplus24=%d mcs=%d Qm=%d RIV=%d round=%d maxIter %d\n",
+ Kr,r,harq_process->C,harq_process->nb_rb,crc_type,A,harq_process->TBS,
+ harq_process->B,harq_process->mcs,harq_process->Qm,harq_process->rvidx,harq_process->round,dlsch->max_turbo_iterations);
+*/
if (llr8_flag) {
AssertFatal (Kr >= 256, "turbo algo issue Kr=%d cb_cnt=%d C=%d nbRB=%d TBSInput=%d TBSHarq=%d TBSplus24=%d mcs=%d Qm=%d RIV=%d round=%d\n",
Kr,r,harq_process->C,harq_process->nb_rb,A,harq_process->TBS,harq_process->B,harq_process->mcs,harq_process->Qm,harq_process->rvidx,harq_process->round);
}
start_meas(dlsch_turbo_decoding_stats);
+ LOG_D(PHY,"AbsSubframe %d.%d Start turbo segment %d/%d \n",frame%1024,subframe,r,harq_process->C-1);
ret = tc
(&harq_process->d[r][96],
harq_process->c[r],
@@ -486,7 +494,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
stop_meas(dlsch_turbo_decoding_stats);
}
#else
- if ((harq_process->C == 1) ||
+ if ((harq_process->C == 1) ||
((r==harq_process->C-1) && (skipped_last==0))) { // last segment with odd number of segments
start_meas(dlsch_turbo_decoding_stats);
@@ -518,7 +526,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
}
else {
skipped_last=0;
-
+
if (Kr_last == Kr) { // decode 2 code segments with AVX2 version
#ifdef DEBUG_DLSCH_DECODING
printf("single decoding segment %d (%p)\n",r-1,&harq_process->d[r-1][96]);
@@ -565,7 +573,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
exit(-1);*/
stop_meas(dlsch_turbo_decoding_stats);
- }
+ }
else { // Kr_last != Kr
start_meas(dlsch_turbo_decoding_stats);
ret = tc
@@ -585,7 +593,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
&phy_vars_ue->dlsch_tc_intl1_stats,
&phy_vars_ue->dlsch_tc_intl2_stats); //(is_crnti==0)?harq_pid:harq_pid+1);
stop_meas(dlsch_turbo_decoding_stats);
-
+
start_meas(dlsch_turbo_decoding_stats);
ret = tc
(&harq_process->d[r][96],
@@ -604,7 +612,14 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
&phy_vars_ue->dlsch_tc_intl1_stats,
&phy_vars_ue->dlsch_tc_intl2_stats); //(is_crnti==0)?harq_pid:harq_pid+1);
stop_meas(dlsch_turbo_decoding_stats);
-
+
+ /*printf("Segmentation: C %d r %d, dlsch_rate_unmatching_stats %5.3f dlsch_deinterleaving_stats %5.3f dlsch_turbo_decoding_stats %5.3f \n",
+ harq_process->C,
+ r,
+ dlsch_rate_unmatching_stats->p_time/(cpuf*1000.0),
+ dlsch_deinterleaving_stats->p_time/(cpuf*1000.0),
+ dlsch_turbo_decoding_stats->p_time/(cpuf*1000.0));*/
+
}
}
}
@@ -612,7 +627,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
if ((err_flag == 0) && (ret>=(1+dlsch->max_turbo_iterations))) {// a Code segment is in error so break;
- //printf("CRC failed, segment %d\n",r);
+ LOG_D(PHY,"AbsSubframe %d.%d CRC failed, segment %d/%d \n",frame%1024,subframe,r,harq_process->C-1);
err_flag = 1;
}
}
@@ -626,8 +641,8 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
frame_rx_prev = frame_rx_prev%1024;
if (err_flag == 1) {
- LOG_D(PHY,"[UE %d] DLSCH: Setting NAK for SFN/SF %d/%d (pid %d, round %d, subframe %d)\n",
- phy_vars_ue->Mod_id, frame_rx_prev, subframe_rx_prev, harq_pid, harq_process->round, subframe);
+ //LOG_I(PHY,"[UE %d] DLSCH: Setting NAK for SFN/SF %d/%d (pid %d, status %d, round %d, TBS %d, mcs %d) Kr %d r %d harq_process->round %d\n",
+ // phy_vars_ue->Mod_id, frame, subframe, harq_pid,harq_process->status, harq_process->round,harq_process->TBS,harq_process->mcs,Kr,r,harq_process->round);
dlsch->harq_ack[subframe].ack = 0;
dlsch->harq_ack[subframe].harq_id = harq_pid;
@@ -636,25 +651,31 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
harq_process->round++;
- if(is_crnti)
- {
- LOG_D(PHY,"[UE %d] DLSCH: Setting NACK for subframe %d (pid %d, round %d, TBS %d)\n",phy_vars_ue->Mod_id,subframe,harq_pid,harq_process->round,harq_process->TBS);
- }
// printf("Rate: [UE %d] DLSCH: Setting NACK for subframe %d (pid %d, round %d)\n",phy_vars_ue->Mod_id,subframe,harq_pid,harq_process->round);
if (harq_process->round >= dlsch->Mdlharq) {
harq_process->status = SCH_IDLE;
+ harq_process->round = 0;
+ }
+ if(is_crnti)
+ {
+ LOG_D(PHY,"[UE %d] DLSCH: Setting NACK for subframe %d (pid %d, pid status %d, round %d/Max %d, TBS %d)\n",
+ phy_vars_ue->Mod_id,subframe,harq_pid,harq_process->status,harq_process->round,dlsch->Mdlharq,harq_process->TBS);
}
return((1+dlsch->max_turbo_iterations));
} else {
- LOG_D(PHY,"[UE %d] DLSCH: Setting ACK for SFN/SF %d/%d (pid %d, round %d, subframe %d)\n",
- phy_vars_ue->Mod_id, frame_rx_prev, subframe_rx_prev, harq_pid, harq_process->round, subframe);
+
+ //LOG_I(PHY,"[UE %d] DLSCH: Setting ACK for subframe %d TBS %d harq_process->mcs %d harq_process->nb_rb %d\n",
+ //phy_vars_ue->Mod_id,subframe,harq_process->TBS,harq_process->mcs,harq_process->nb_rb);
harq_process->status = SCH_IDLE;
harq_process->round = 0;
dlsch->harq_ack[subframe].ack = 1;
dlsch->harq_ack[subframe].harq_id = harq_pid;
dlsch->harq_ack[subframe].send_harq_status = 1;
+ //LOG_I(PHY,"[UE %d] DLSCH: Setting ACK for SFN/SF %d/%d (pid %d, status %d, round %d, TBS %d, mcs %d)\n",
+ // phy_vars_ue->Mod_id, frame, subframe, harq_pid, harq_process->status, harq_process->round,harq_process->TBS,harq_process->mcs);
+
if(is_crnti)
{
LOG_D(PHY,"[UE %d] DLSCH: Setting ACK for subframe %d (pid %d, round %d, TBS %d)\n",phy_vars_ue->Mod_id,subframe,harq_pid,harq_process->round,harq_process->TBS);
@@ -747,7 +768,7 @@ int dlsch_abstraction_EESM(double* sinr_dB, uint8_t TM, uint32_t rb_alloc[4], ui
bler = interp(sinr_eff,&sinr_bler_map[mcs][0][0],&sinr_bler_map[mcs][1][0],table_length[mcs]);
-#ifdef USER_MODE // need to be adapted for the emulation in the kernel space
+#ifdef USER_MODE // need to be adapted for the emulation in the kernel space
if (uniformrandom() < bler) {
LOG_I(OCM,"abstraction_decoding failed (mcs=%d, sinr_eff=%f, bler=%f, TM %d)\n",mcs,sinr_eff,bler, TM);
@@ -830,7 +851,7 @@ int dlsch_abstraction_MIESM(double* sinr_dB,uint8_t TM, uint32_t rb_alloc[4], ui
bler = interp(sinr_eff,&sinr_bler_map[mcs][0][0],&sinr_bler_map[mcs][1][0],table_length[mcs]);
-#ifdef USER_MODE // need to be adapted for the emulation in the kernel space
+#ifdef USER_MODE // need to be adapted for the emulation in the kernel space
if (uniformrandom() < bler) {
LOG_N(OCM,"abstraction_decoding failed (mcs=%d, sinr_eff=%f, bler=%f)\n",mcs,sinr_eff,bler);
@@ -908,9 +929,10 @@ uint32_t dlsch_decoding_emul(PHY_VARS_UE *phy_vars_ue,
break;
case PDSCH: // TB0
- dlsch_ue = phy_vars_ue->dlsch[eNB_id][0];
+ dlsch_ue = phy_vars_ue->dlsch[subframe&0x1][eNB_id][0];
harq_pid = dlsch_ue->current_harq_pid;
- ue_id= (uint32_t)find_ue((int16_t)phy_vars_ue->pdcch_vars[(uint32_t)eNB_id]->crnti,RC.eNB[eNB_id2][CC_id]);
+
+ ue_id= (uint32_t)find_ue((int16_t)phy_vars_ue->pdcch_vars[0][(uint32_t)eNB_id]->crnti,RC.eNB[eNB_id2][CC_id]);
DevAssert( ue_id != (uint32_t)-1 );
dlsch_eNB = RC.eNB[eNB_id2][CC_id]->dlsch[ue_id][0];
@@ -954,9 +976,9 @@ uint32_t dlsch_decoding_emul(PHY_VARS_UE *phy_vars_ue,
break;
case PDSCH1: { // TB1
- dlsch_ue = phy_vars_ue->dlsch[eNB_id][1];
+ dlsch_ue = phy_vars_ue->dlsch[subframe&0x1][eNB_id][1];
harq_pid = dlsch_ue->current_harq_pid;
- int8_t UE_id = find_ue( phy_vars_ue->pdcch_vars[eNB_id]->crnti, RC.eNB[eNB_id2][CC_id] );
+ int8_t UE_id = find_ue( phy_vars_ue->pdcch_vars[0][eNB_id]->crnti, RC.eNB[eNB_id2][CC_id] );
DevAssert( UE_id != -1 );
dlsch_eNB = RC.eNB[eNB_id2][CC_id]->dlsch[UE_id][1];
// reset HARQ
@@ -1008,7 +1030,7 @@ uint32_t dlsch_decoding_emul(PHY_VARS_UE *phy_vars_ue,
break;
default:
- dlsch_ue = phy_vars_ue->dlsch[eNB_id][0];
+ dlsch_ue = phy_vars_ue->dlsch[subframe&0x1][eNB_id][0];
LOG_E(PHY,"dlsch_decoding_emul: FATAL, unknown DLSCH_id %d\n",dlsch_id);
dlsch_ue->last_iteration_cnt = 1+dlsch_ue->max_turbo_iterations;
return(1+dlsch_ue->max_turbo_iterations);
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c b/openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
index 06261d6a81..489b6bbfcb 100644
--- a/openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
@@ -29,9 +29,9 @@
* \note
* \warning
*/
-
-#include "PHY/defs.h"
+//#include "PHY/defs.h"
#include "PHY/extern.h"
+#include "SCHED/defs.h"
#include "defs.h"
#include "extern.h"
#include "PHY/sse_intrin.h"
@@ -43,13 +43,33 @@
#define NOCYGWIN_STATIC
#endif
+/* dynamic shift for LLR computation for TM3/4
+ * set as command line argument, see lte-softmodem.c
+ * default value: 0
+ */
+int16_t dlsch_demod_shift = 0;
+
+//#define DEBUG_HARQ
+
+//#undef LOG_D
+//#define LOG_D LOG_I
+
//#define DEBUG_PHY 1
//#define DEBUG_DLSCH_DEMOD 1
-int avg[4];
+
// [MCS][i_mod (0,1,2) = (2,4,6)]
unsigned char offset_mumimo_llr_drange_fix=0;
+uint8_t interf_unaw_shift0=0;
+uint8_t interf_unaw_shift1=0;
+uint8_t interf_unaw_shift=0;
+//inferference-free case
+unsigned char interf_unaw_shift_tm4_mcs[29]={5, 3, 4, 3, 3, 2, 1, 1, 2, 0, 1, 1, 1, 1, 0, 0,
+ 1, 1, 1, 1, 0, 2, 1, 0, 1, 0, 1, 0, 0} ;
+unsigned char interf_unaw_shift_tm1_mcs[29]={5, 5, 4, 3, 3, 3, 2, 2, 4, 4, 2, 3, 3, 3, 1, 1,
+ 0, 1, 1, 2, 5, 4, 4, 6, 5, 1, 0, 5, 6} ; // mcs 21, 26, 28 seem to be errorneous
+
/*
//original values from sebastion + same hand tuning
unsigned char offset_mumimo_llr_drange[29][3]={{8,8,8},{7,7,7},{7,7,7},{7,7,7},{6,6,6},{6,6,6},{6,6,6},{5,5,5},{4,4,4},{1,2,4}, // QPSK
@@ -78,7 +98,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
uint8_t subframe,
unsigned char symbol,
unsigned char first_symbol_flag,
- unsigned char dual_stream_flag,
+ RX_type_t rx_type,
unsigned char i_mod,
unsigned char harq_pid)
{
@@ -86,37 +106,77 @@ int rx_pdsch(PHY_VARS_UE *ue,
LTE_UE_COMMON *common_vars = &ue->common_vars;
LTE_UE_PDSCH **pdsch_vars;
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
- PHY_MEASUREMENTS *phy_measurements = &ue->measurements;
+ PHY_MEASUREMENTS *measurements = &ue->measurements;
LTE_UE_DLSCH_t **dlsch;
+ int avg[4];
+ int avg_0[2];
+ int avg_1[2];
+
unsigned char aatx,aarx;
- unsigned short nb_rb=0;
+
+ unsigned short nb_rb = 0, round;
int avgs, rb;
LTE_DL_UE_HARQ_t *dlsch0_harq,*dlsch1_harq = 0;
-
+
uint8_t beamforming_mode;
uint32_t *rballoc;
+ int32_t **rxdataF_comp_ptr;
+ int32_t **dl_ch_mag_ptr;
+ int32_t codeword_TB0 = -1;
+ int32_t codeword_TB1 = -1;
+
+
+
switch (type) {
case SI_PDSCH:
pdsch_vars = &ue->pdsch_vars_SI[eNB_id];
- dlsch = &ue->dlsch_SI[eNB_id];
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
+ dlsch = &ue->dlsch_SI[eNB_id];
+ dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
beamforming_mode = 0;
break;
case RA_PDSCH:
pdsch_vars = &ue->pdsch_vars_ra[eNB_id];
- dlsch = &ue->dlsch_ra[eNB_id];
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
+ dlsch = &ue->dlsch_ra[eNB_id];
+ dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
beamforming_mode = 0;
break;
case PDSCH:
- pdsch_vars = &ue->pdsch_vars[subframe&0x1][eNB_id];
- dlsch = ue->dlsch[eNB_id];
- dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
- dlsch1_harq = dlsch[1]->harq_processes[harq_pid];
+ pdsch_vars = ue->pdsch_vars[subframe&0x1];
+ dlsch = ue->dlsch[subframe&0x1][eNB_id];
+ LOG_D(PHY,"AbsSubframe %d.%d / Sym %d harq_pid %d, harq status %d.%d \n",
+ frame,subframe,symbol,harq_pid,
+ dlsch[0]->harq_processes[harq_pid]->status,
+ dlsch[1]->harq_processes[harq_pid]->status);
+
+ if ((dlsch[0]->harq_processes[harq_pid]->status == ACTIVE) &&
+ (dlsch[1]->harq_processes[harq_pid]->status == ACTIVE)){
+ codeword_TB0 = dlsch[0]->harq_processes[harq_pid]->codeword;
+ codeword_TB1 = dlsch[1]->harq_processes[harq_pid]->codeword;
+ dlsch0_harq = dlsch[codeword_TB0]->harq_processes[harq_pid];
+ dlsch1_harq = dlsch[codeword_TB1]->harq_processes[harq_pid];
+ }
+ else if ((dlsch[0]->harq_processes[harq_pid]->status == ACTIVE) &&
+ (dlsch[1]->harq_processes[harq_pid]->status != ACTIVE) ) {
+ codeword_TB0 = dlsch[0]->harq_processes[harq_pid]->codeword;
+ dlsch0_harq = dlsch[0]->harq_processes[harq_pid];
+ dlsch1_harq = NULL;
+ codeword_TB1 = -1;
+ }
+ else if ((dlsch[0]->harq_processes[harq_pid]->status != ACTIVE) &&
+ (dlsch[1]->harq_processes[harq_pid]->status == ACTIVE) ){
+ codeword_TB1 = dlsch[1]->harq_processes[harq_pid]->codeword;
+ dlsch0_harq = dlsch[1]->harq_processes[harq_pid];
+ dlsch1_harq = NULL;
+ codeword_TB0 = -1;
+ }
+ else {
+ LOG_E(PHY,"[UE][FATAL] Frame %d subframe %d: no active DLSCH\n",ue->proc.proc_rxtx[0].frame_rx,subframe);
+ return(-1);
+ }
beamforming_mode = ue->transmission_mode[eNB_id]<7?0:ue->transmission_mode[eNB_id];
break;
@@ -125,7 +185,13 @@ int rx_pdsch(PHY_VARS_UE *ue,
return(-1);
break;
}
+#ifdef DEBUG_HARQ
+ printf("[DEMOD] MIMO mode = %d\n", dlsch0_harq->mimo_mode);
+ printf("[DEMOD] cw for TB0 = %d, cw for TB1 = %d\n", codeword_TB0, codeword_TB1);
+#endif
+ DevAssert(dlsch0_harq);
+ round = dlsch0_harq->round;
if (eNB_id > 2) {
LOG_W(PHY,"dlsch_demodulation.c: Illegal eNB_id %d\n",eNB_id);
@@ -138,7 +204,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
}
if (!dlsch[0]) {
- LOG_W(PHY,"dlsch_demodulation.c: Null dlsch pointer\n");
+ LOG_W(PHY,"dlsch_demodulation.c: Null dlsch_ue pointer\n");
return(-1);
}
@@ -152,17 +218,33 @@ int rx_pdsch(PHY_VARS_UE *ue,
return(-1);
}
-
if (((frame_parms->Ncp == NORMAL) && (symbol>=7)) ||
((frame_parms->Ncp == EXTENDED) && (symbol>=6)))
rballoc = dlsch0_harq->rb_alloc_odd;
else
rballoc = dlsch0_harq->rb_alloc_even;
+
+ if (dlsch0_harq->mimo_mode>DUALSTREAM_PUSCH_PRECODING) {
+ LOG_E(PHY,"This transmission mode is not yet supported!\n");
+ return(-1);
+ }
+
+
+
+ if ((dlsch0_harq->mimo_mode==LARGE_CDD) || ((dlsch0_harq->mimo_mode>=DUALSTREAM_UNIFORM_PRECODING1) && (dlsch0_harq->mimo_mode<=DUALSTREAM_PUSCH_PRECODING))) {
+ DevAssert(dlsch1_harq);
+ if (eNB_id!=eNB_id_i) {
+ LOG_E(PHY,"TM3/TM4 requires to set eNB_id==eNB_id_i!\n");
+ return(-1);
+ }
+ }
+
if (frame_parms->nb_antenna_ports_eNB>1 && beamforming_mode==0) {
#ifdef DEBUG_DLSCH_MOD
LOG_I(PHY,"dlsch: using pmi %x (%p), rb_alloc %x\n",pmi2hex_2Ar1(dlsch0_harq->pmi_alloc),dlsch[0],dlsch0_harq->rb_alloc_even[0]);
#endif
+
nb_rb = dlsch_extract_rbs_dual(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id],
pdsch_vars[eNB_id]->rxdataF_ext,
@@ -173,11 +255,18 @@ int rx_pdsch(PHY_VARS_UE *ue,
symbol,
subframe,
ue->high_speed_flag,
- frame_parms);
+ frame_parms,
+ dlsch0_harq->mimo_mode);
+#ifdef DEBUG_DLSCH_MOD
+ printf("dlsch: using pmi %lx, rb_alloc %x, pmi_ext ",pmi2hex_2Ar1(dlsch0_harq->pmi_alloc),*rballoc);
+ for (rb=0;rbpmi_ext[rb]);
+ printf("\n");
+#endif
- if (dual_stream_flag==1) {
- if (eNB_id_in_connected_eNB)
- nb_rb = dlsch_extract_rbs_dual(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
+ if (rx_type >= rx_IC_single_stream) {
+ if (eNB_id_in_connected_eNB) // we are in TM5
+ nb_rb = dlsch_extract_rbs_dual(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id_i],
pdsch_vars[eNB_id_i]->rxdataF_ext,
pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
@@ -187,7 +276,8 @@ int rx_pdsch(PHY_VARS_UE *ue,
symbol,
subframe,
ue->high_speed_flag,
- frame_parms);
+ frame_parms,
+ dlsch0_harq->mimo_mode);
else
nb_rb = dlsch_extract_rbs_dual(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id],
@@ -199,7 +289,8 @@ int rx_pdsch(PHY_VARS_UE *ue,
symbol,
subframe,
ue->high_speed_flag,
- frame_parms);
+ frame_parms,
+ dlsch0_harq->mimo_mode);
}
} else if (beamforming_mode==0) { //else if nb_antennas_ports_eNB==1 && beamforming_mode == 0
nb_rb = dlsch_extract_rbs_single(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
@@ -214,8 +305,8 @@ int rx_pdsch(PHY_VARS_UE *ue,
ue->high_speed_flag,
frame_parms);
- if (dual_stream_flag==1) {
- if (eNB_id_in_connected_eNB)
+ if (rx_type==rx_IC_single_stream) {
+ if (eNB_id_in_connected_eNB)
nb_rb = dlsch_extract_rbs_single(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id_i],
pdsch_vars[eNB_id_i]->rxdataF_ext,
@@ -227,7 +318,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
subframe,
ue->high_speed_flag,
frame_parms);
-
+ else
nb_rb = dlsch_extract_rbs_single(common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF,
common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id],
pdsch_vars[eNB_id_i]->rxdataF_ext,
@@ -237,7 +328,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
rballoc,
symbol,
subframe,
- ue->high_speed_flag,
+ ue->high_speed_flag,
frame_parms);
}
} else if (beamforming_mode==7) { //else if beamforming_mode == 7
@@ -245,58 +336,144 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->dl_bf_ch_estimates,
pdsch_vars[eNB_id]->rxdataF_ext,
pdsch_vars[eNB_id]->dl_bf_ch_estimates_ext,
- rballoc,
+ rballoc,
symbol,
subframe,
ue->high_speed_flag,
frame_parms);
-
+
} else if(beamforming_mode>7) {
- LOG_W(PHY,"dlsch_demodulation:beamforming mode not supported yet.\n");
+ LOG_W(PHY,"dlsch_demodulation: beamforming mode not supported yet.\n");
}
- // printf("nb_rb = %d, eNB_id %d\n",nb_rb,eNB_id);
+ //printf("nb_rb = %d, eNB_id %d\n",nb_rb,eNB_id);
if (nb_rb==0) {
LOG_D(PHY,"dlsch_demodulation.c: nb_rb=0\n");
return(-1);
}
- /*
- // DL power control: Scaling of Channel estimates for PDSCH
- dlsch_scale_channel(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
- frame_parms,
- dlsch,
- symbol,
- nb_rb);
- */
- if (first_symbol_flag==1) {
- if (beamforming_mode==0)
- dlsch_channel_level(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
- frame_parms,
- avg,
- symbol,
- nb_rb);
- else if (beamforming_mode==7)
- dlsch_channel_level_TM7(pdsch_vars[eNB_id]->dl_bf_ch_estimates_ext,
- frame_parms,
- avg,
- symbol,
- nb_rb);
-
+
#ifdef DEBUG_PHY
- LOG_D(PHY,"[DLSCH] avg[0] %d\n",avg[0]);
+ LOG_D(PHY,"[DLSCH] nb_rb %d log2_maxh = %d (%d,%d)\n",nb_rb,pdsch_vars[eNB_id]->log2_maxh,avg[0],avgs);
+ LOG_D(PHY,"[DLSCH] mimo_mode = %d\n", dlsch0_harq->mimo_mode);
#endif
- // the channel gain should be the effective gain of precoding + channel
- // however lets be more conservative and set maxh = nb_tx*nb_rx*max(h_i)
- // in case of precoding we add an additional factor of two for the precoding gain
- avgs = 0;
+ aatx = frame_parms->nb_antenna_ports_eNB;
+ aarx = frame_parms->nb_antennas_rx;
- for (aatx=0; aatxnb_antenna_ports_eNB; aatx++)
- for (aarx=0; aarxnb_antennas_rx; aarx++)
- avgs = cmax(avgs,avg[(aatx<<1)+aarx]);
+ dlsch_scale_channel(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
+ frame_parms,
+ dlsch,
+ symbol,
+ nb_rb);
- // avgs = cmax(avgs,avg[(aarx<<1)+aatx]);
+ if ((dlsch0_harq->mimo_moden_connected_eNB) &&
+ (dlsch0_harq->dl_power_off==0)
+ ) // TM5 two-user
+ {
+ dlsch_scale_channel(pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
+ frame_parms,
+ dlsch,
+ symbol,
+ nb_rb);
+ }
+
+ if (first_symbol_flag==1) {
+ if (beamforming_mode==0){
+ if (dlsch0_harq->mimo_modedl_ch_estimates_ext,
+ frame_parms,
+ avg,
+ symbol,
+ nb_rb);
+ avgs = 0;
+ for (aatx=0;aatxnb_antenna_ports_eNB;aatx++)
+ for (aarx=0;aarxnb_antennas_rx;aarx++)
+ avgs = cmax(avgs,avg[(aatx<<1)+aarx]);
+
+ pdsch_vars[eNB_id]->log2_maxh = (log2_approx(avgs)/2)+1;
+ }
+ else if ((dlsch0_harq->mimo_mode == LARGE_CDD) ||
+ ((dlsch0_harq->mimo_mode >=DUALSTREAM_UNIFORM_PRECODING1) &&
+ (dlsch0_harq->mimo_mode <=DUALSTREAM_PUSCH_PRECODING)))
+ {
+ dlsch_channel_level_TM34(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
+ frame_parms,
+ pdsch_vars[eNB_id]->pmi_ext,
+ avg_0,
+ avg_1,
+ symbol,
+ nb_rb,
+ dlsch0_harq->mimo_mode);
+
+ LOG_D(PHY,"Channel Level TM34 avg_0 %d, avg_1 %d, rx_type %d, rx_standard %d, interf_unaw_shift %d \n", avg_0[0],
+ avg_1[0], rx_type, rx_standard, interf_unaw_shift);
+ if (rx_type>rx_standard) {
+ avg_0[0] = (log2_approx(avg_0[0])/2) + dlsch_demod_shift;// + 2 ;//+ 4;
+ avg_1[0] = (log2_approx(avg_1[0])/2) + dlsch_demod_shift;// + 2 ;//+ 4;
+ pdsch_vars[eNB_id]->log2_maxh0 = cmax(avg_0[0],0);
+ pdsch_vars[eNB_id]->log2_maxh1 = cmax(avg_1[0],0);
+ //printf("TM4 I-A log2_maxh0 = %d\n", pdsch_vars[eNB_id]->log2_maxh0);
+ //printf("TM4 I-A log2_maxh1 = %d\n", pdsch_vars[eNB_id]->log2_maxh1);
+ }
+ else {
+ avg_0[0] = (log2_approx(avg_0[0])/2) - 13 + interf_unaw_shift;
+ avg_1[0] = (log2_approx(avg_1[0])/2) - 13 + interf_unaw_shift;
+ pdsch_vars[eNB_id]->log2_maxh0 = cmax(avg_0[0],0);
+ pdsch_vars[eNB_id]->log2_maxh1 = cmax(avg_1[0],0);
+ //printf("TM4 I-UA log2_maxh0 = %d\n", pdsch_vars[eNB_id]->log2_maxh0);
+ //printf("TM4 I-UA log2_maxh1 = %d\n", pdsch_vars[eNB_id]->log2_maxh1);
+ }
+ }
+ else if (dlsch0_harq->mimo_moden_connected_eNB) && (dlsch0_harq->dl_power_off==0)) {
+ dlsch_channel_level_TM56(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
+ frame_parms,
+ pdsch_vars[eNB_id]->pmi_ext,
+ avg,
+ symbol,
+ nb_rb);
+ avg[0] = log2_approx(avg[0]) - 13 + offset_mumimo_llr_drange[dlsch0_harq->mcs][(i_mod>>1)-1];
+ pdsch_vars[eNB_id]->log2_maxh = cmax(avg[0],0);
+
+ }
+ else if (dlsch0_harq->dl_power_off==1) { //TM6
+
+ dlsch_channel_level(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
+ frame_parms,
+ avg,
+ symbol,
+ nb_rb);
+
+ avgs = 0;
+ for (aatx=0;aatxnb_antenna_ports_eNB;aatx++)
+ for (aarx=0;aarxnb_antennas_rx;aarx++)
+ avgs = cmax(avgs,avg[(aatx<<1)+aarx]);
+
+ pdsch_vars[eNB_id]->log2_maxh = (log2_approx(avgs)/2) + 1;
+ pdsch_vars[eNB_id]->log2_maxh++;
+
+ }
+ }
+
+ }
+ else if (beamforming_mode==7)
+ dlsch_channel_level_TM7(pdsch_vars[eNB_id]->dl_bf_ch_estimates_ext,
+ frame_parms,
+ avg,
+ symbol,
+ nb_rb);
+#ifdef DEBUG_PHY
+ LOG_I(PHY,"[DLSCH] AbsSubframe %d.%d log2_maxh = %d [log2_maxh0 %d log2_maxh1 %d] (%d,%d)\n",
+ frame%1024,subframe, pdsch_vars[eNB_id]->log2_maxh,
+ pdsch_vars[eNB_id]->log2_maxh0,
+ pdsch_vars[eNB_id]->log2_maxh1,
+ avg[0],avgs);
+ LOG_D(PHY,"[DLSCH] mimo_mode = %d\n", dlsch0_harq->mimo_mode);
+#endif
+ }
#if T_TRACER
if (type == PDSCH)
@@ -306,40 +483,8 @@ int rx_pdsch(PHY_VARS_UE *ue,
}
#endif
- pdsch_vars[eNB_id]->log2_maxh = (log2_approx(avgs)/2)+1;
- // + log2_approx(frame_parms->nb_antenna_ports_eNB-1) //-1 because log2_approx counts the number of bits
- // + log2_approx(frame_parms->nb_antennas_rx-1);
-
- if ((dlsch0_harq->mimo_mode>=UNIFORM_PRECODING11) &&
- (dlsch0_harq->mimo_mode< DUALSTREAM_UNIFORM_PRECODING1) &&
- (dlsch0_harq->dl_power_off==1)) // we are in TM 6
- pdsch_vars[eNB_id]->log2_maxh++;
-
- // this version here applies the factor .5 also to the extra terms. however, it does not work so well as the one above
- /* K = Nb_rx in TM1
- Nb_tx*Nb_rx in TM2,4,5
- Nb_tx^2*Nb_rx in TM6 */
- /*
- K = frame_parms->nb_antennas_rx*frame_parms->nb_antenna_ports_eNB; //that also covers TM1 since Nb_tx=1
- if ((dlsch0_harq->mimo_mode>=UNIFORM_PRECODING11) &&
- (dlsch0_harq->mimo_mode< DUALSTREAM_UNIFORM_PRECODING1) &&
- (dlsch0_harq->dl_power_off==1)) // we are in TM 6
- K *= frame_parms->nb_antenna_ports_eNB;
-
- pdsch_vars[eNB_id]->log2_maxh = (log2_approx(K*avgs)/2);
- */
-
-#ifdef DEBUG_PHY
- LOG_D(PHY,"[DLSCH] log2_maxh = %d (%d,%d)\n",pdsch_vars[eNB_id]->log2_maxh,avg[0],avgs);
- LOG_D(PHY,"[DLSCH] mimo_mode = %d\n", dlsch0_harq->mimo_mode);
-#endif
- }
-
- aatx = frame_parms->nb_antenna_ports_eNB;
- aarx = frame_parms->nb_antennas_rx;
-
- if (dlsch0_harq->mimo_modemimo_moderxdataF_ext,
pdsch_vars[eNB_id]->dl_ch_estimates_ext,
pdsch_vars[eNB_id]->dl_ch_mag0,
@@ -352,18 +497,13 @@ int rx_pdsch(PHY_VARS_UE *ue,
dlsch0_harq->Qm,
nb_rb,
pdsch_vars[eNB_id]->log2_maxh,
- phy_measurements); // log2_maxh+I0_shift
-#ifdef DEBUG_PHY
-
- if (symbol==5)
- write_output("rxF_comp_d.m","rxF_c_d",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
-
-#endif
-
- if ((dual_stream_flag==1) &&
+ measurements); // log2_maxh+I0_shift
+ /*if (symbol == 5) {
+ write_output("rxF_comp_d.m","rxF_c_d",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
+ } */
+ if ((rx_type==rx_IC_single_stream) &&
(eNB_id_in_connected_eNB)) {
- // get MF output for interfering stream
- dlsch_channel_compensation(pdsch_vars[eNB_id_i]->rxdataF_ext,
+ dlsch_channel_compensation(pdsch_vars[eNB_id_i]->rxdataF_ext,
pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
pdsch_vars[eNB_id_i]->dl_ch_mag0,
pdsch_vars[eNB_id_i]->dl_ch_magb0,
@@ -375,104 +515,79 @@ int rx_pdsch(PHY_VARS_UE *ue,
i_mod,
nb_rb,
pdsch_vars[eNB_id]->log2_maxh,
- phy_measurements); // log2_maxh+I0_shift
+ measurements); // log2_maxh+I0_shift
#ifdef DEBUG_PHY
-
if (symbol == 5) {
write_output("rxF_comp_d.m","rxF_c_d",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
write_output("rxF_comp_i.m","rxF_c_i",&pdsch_vars[eNB_id_i]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
}
-
#endif
- // compute correlation between signal and interference channels
dlsch_dual_stream_correlation(frame_parms,
symbol,
nb_rb,
pdsch_vars[eNB_id]->dl_ch_estimates_ext,
pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->log2_maxh);
}
- } else if (dlsch0_harq->mimo_mode == LARGE_CDD) { // TM3
- // LOG_I(PHY,"Running PDSCH RX for TM3\n");
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- if (first_symbol_flag==1) {
- // effective channel of desired user is always stronger than interfering eff. channel
- dlsch_channel_level_TM3(pdsch_vars[eNB_id]->dl_ch_estimates_ext,
- frame_parms,
- avg, symbol, nb_rb);
-
- // LOG_D(PHY,"llr_offset = %d\n",offset_mumimo_llr_drange[dlsch0_harq->mcs][(dlsch1_harq->mcs>>1)-1]);
- avg[0] = log2_approx(avg[0]) - 13 + offset_mumimo_llr_drange[dlsch0_harq->mcs][(dlsch1_harq->Qm>>1)-1];
-
- pdsch_vars[eNB_id]->log2_maxh = cmax(avg[0],0);
- // printf("log2_maxh =%d\n",pdsch_vars[eNB_id]->log2_maxh);
- }
-
- dlsch_channel_compensation_TM3(frame_parms,
+ } else if ((dlsch0_harq->mimo_mode == LARGE_CDD) || ((dlsch0_harq->mimo_mode >=DUALSTREAM_UNIFORM_PRECODING1) &&
+ (dlsch0_harq->mimo_mode <=DUALSTREAM_PUSCH_PRECODING))){
+ dlsch_channel_compensation_TM34(frame_parms,
pdsch_vars[eNB_id],
- phy_measurements,
+ measurements,
eNB_id,
symbol,
dlsch0_harq->Qm,
dlsch1_harq->Qm,
+ harq_pid,
dlsch0_harq->round,
+ dlsch0_harq->mimo_mode,
nb_rb,
- pdsch_vars[eNB_id]->log2_maxh);
+ pdsch_vars[eNB_id]->log2_maxh0,
+ pdsch_vars[eNB_id]->log2_maxh1);
+ /* if (symbol == 5) {
+ write_output("rxF_comp_d00.m","rxF_c_d00",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);// should be QAM
+ write_output("rxF_comp_d01.m","rxF_c_d01",&pdsch_vars[eNB_id]->rxdataF_comp0[1][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be almost 0
+ write_output("rxF_comp_d10.m","rxF_c_d10",&pdsch_vars[eNB_id]->rxdataF_comp1[harq_pid][round][0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be almost 0
+ write_output("rxF_comp_d11.m","rxF_c_d11",&pdsch_vars[eNB_id]->rxdataF_comp1[harq_pid][round][1][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be QAM
+ } */
// compute correlation between signal and interference channels (rho12 and rho21)
- dlsch_dual_stream_correlation(frame_parms,
+ dlsch_dual_stream_correlation(frame_parms, // this is doing h11'*h12 and h21'*h22
symbol,
nb_rb,
pdsch_vars[eNB_id]->dl_ch_estimates_ext,
&(pdsch_vars[eNB_id]->dl_ch_estimates_ext[2]),
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->log2_maxh);
- dlsch_dual_stream_correlation(frame_parms,
- symbol,
- nb_rb,
- &(pdsch_vars[eNB_id]->dl_ch_estimates_ext[2]),
- pdsch_vars[eNB_id]->dl_ch_estimates_ext,
pdsch_vars[eNB_id]->dl_ch_rho2_ext,
- pdsch_vars[eNB_id]->log2_maxh);
+ pdsch_vars[eNB_id]->log2_maxh0);
+ //printf("rho stream1 =%d\n", &pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round] );
+ //to be optimized (just take complex conjugate)
+ dlsch_dual_stream_correlation(frame_parms, // this is doing h12'*h11 and h22'*h21
+ symbol,
+ nb_rb,
+ &(pdsch_vars[eNB_id]->dl_ch_estimates_ext[2]),
+ pdsch_vars[eNB_id]->dl_ch_estimates_ext,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->log2_maxh1);
+ // printf("rho stream2 =%d\n",&pdsch_vars[eNB_id]->dl_ch_rho2_ext );
//printf("TM3 log2_maxh : %d\n",pdsch_vars[eNB_id]->log2_maxh);
+ /* if (symbol == 5) {
+ write_output("rho0_0.m","rho0_0",&pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round][0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);// should be QAM
+ write_output("rho2_0.m","rho2_0",&pdsch_vars[eNB_id]->dl_ch_rho2_ext[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be almost 0
+ write_output("rho0_1.m.m","rho0_1",&pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round][1][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be almost 0
+ write_output("rho2_1.m","rho2_1",&pdsch_vars[eNB_id]->dl_ch_rho2_ext[1][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be QAM
+ } */
- } else {
- LOG_E(PHY, "only 2 tx antennas supported for TM3\n");
- }
- } else if (dlsch0_harq->mimo_moden_connected_eNB)) { // TM5 two-user
-
- // Scale the channel estimates for interfering stream
-
- dlsch_scale_channel(pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
- frame_parms,
- dlsch,
- symbol,
- nb_rb);
-
- /* compute new log2_maxh for effective channel */
- if (first_symbol_flag==1) {
- // effective channel of desired user is always stronger than interfering eff. channel
- dlsch_channel_level_TM56(pdsch_vars[eNB_id]->dl_ch_estimates_ext, frame_parms, pdsch_vars[eNB_id]->pmi_ext, avg, symbol, nb_rb);
-
- // LOG_D(PHY,"llr_offset = %d\n",offset_mumimo_llr_drange[dlsch0_harq->mcs][(i_mod>>1)-1]);
- avg[0] = log2_approx(avg[0]) - 13 + offset_mumimo_llr_drange[dlsch0_harq->mcs][(i_mod>>1)-1];
-
- pdsch_vars[eNB_id]->log2_maxh = cmax(avg[0],0);
- //printf("log1_maxh =%d\n",pdsch_vars[eNB_id]->log2_maxh);
- }
-
- dlsch_channel_compensation_TM56(pdsch_vars[eNB_id]->rxdataF_ext,
+ } else if (dlsch0_harq->mimo_moden_connected_eNB) && (dlsch0_harq->dl_power_off==0)) {
+ dlsch_channel_compensation_TM56(pdsch_vars[eNB_id]->rxdataF_ext,
pdsch_vars[eNB_id]->dl_ch_estimates_ext,
pdsch_vars[eNB_id]->dl_ch_mag0,
pdsch_vars[eNB_id]->dl_ch_magb0,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id]->pmi_ext,
frame_parms,
- phy_measurements,
+ measurements,
eNB_id,
symbol,
dlsch0_harq->Qm,
@@ -480,33 +595,24 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->log2_maxh,
dlsch0_harq->dl_power_off);
- // if interference source is MU interference, assume opposite precoder was used at eNB
-
- // calculate opposite PMI
- for (rb=0; rbpmi_ext[rb]) {
- case 0:
- pdsch_vars[eNB_id_i]->pmi_ext[rb]=1;
- break;
-
- case 1:
- pdsch_vars[eNB_id_i]->pmi_ext[rb]=0;
- break;
-
- case 2:
- pdsch_vars[eNB_id_i]->pmi_ext[rb]=3;
- break;
-
- case 3:
- pdsch_vars[eNB_id_i]->pmi_ext[rb]=2;
- break;
- }
-
- // if (rb==0)
+ for (rb=0; rbpmi_ext[rb]) {
+ case 0:
+ pdsch_vars[eNB_id_i]->pmi_ext[rb]=1;
+ break;
+ case 1:
+ pdsch_vars[eNB_id_i]->pmi_ext[rb]=0;
+ break;
+ case 2:
+ pdsch_vars[eNB_id_i]->pmi_ext[rb]=3;
+ break;
+ case 3:
+ pdsch_vars[eNB_id_i]->pmi_ext[rb]=2;
+ break;
+ }
+ // if (rb==0)
// printf("pmi %d, pmi_i %d\n",pdsch_vars[eNB_id]->pmi_ext[rb],pdsch_vars[eNB_id_i]->pmi_ext[rb]);
-
}
-
dlsch_channel_compensation_TM56(pdsch_vars[eNB_id_i]->rxdataF_ext,
pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
pdsch_vars[eNB_id_i]->dl_ch_mag0,
@@ -514,32 +620,27 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id_i]->rxdataF_comp0,
pdsch_vars[eNB_id_i]->pmi_ext,
frame_parms,
- phy_measurements,
+ measurements,
eNB_id_i,
symbol,
i_mod,
nb_rb,
pdsch_vars[eNB_id]->log2_maxh,
dlsch0_harq->dl_power_off);
-
#ifdef DEBUG_PHY
-
if (symbol==5) {
write_output("rxF_comp_d.m","rxF_c_d",&pdsch_vars[eNB_id]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
- write_output("rxF_comp_i.m","rxF_c_i",&pdsch_vars[eNB_id_i]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
+ write_output("rxF_comp_i.m","rxF_c_i",&pdsch_vars[eNB_id_i]->rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);
}
-
#endif
-
dlsch_dual_stream_correlation(frame_parms,
symbol,
nb_rb,
pdsch_vars[eNB_id]->dl_ch_estimates_ext,
pdsch_vars[eNB_id_i]->dl_ch_estimates_ext,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->log2_maxh);
-
- } else {
+ } else if (dlsch0_harq->dl_power_off==1) {
dlsch_channel_compensation_TM56(pdsch_vars[eNB_id]->rxdataF_ext,
pdsch_vars[eNB_id]->dl_ch_estimates_ext,
pdsch_vars[eNB_id]->dl_ch_mag0,
@@ -547,66 +648,70 @@ int rx_pdsch(PHY_VARS_UE *ue,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id]->pmi_ext,
frame_parms,
- phy_measurements,
+ measurements,
eNB_id,
symbol,
dlsch0_harq->Qm,
nb_rb,
pdsch_vars[eNB_id]->log2_maxh,
1);
- }
- } else if (dlsch0_harq->mimo_mode==TM7) { //TM7
- dlsch_channel_compensation(pdsch_vars[eNB_id]->rxdataF_ext,
- pdsch_vars[eNB_id]->dl_bf_ch_estimates_ext,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_magb0,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- (aatx>1) ? pdsch_vars[eNB_id]->rho : NULL,
- frame_parms,
- symbol,
- first_symbol_flag,
- get_Qm(dlsch0_harq->mcs),
- nb_rb,
- //9,
- pdsch_vars[eNB_id]->log2_maxh,
- phy_measurements); // log2_maxh+I0_shift
+ }
+
+
+ } else if (dlsch0_harq->mimo_mode==TM7) { //TM7
+
+ dlsch_channel_compensation(pdsch_vars[eNB_id]->rxdataF_ext,
+ pdsch_vars[eNB_id]->dl_bf_ch_estimates_ext,
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ pdsch_vars[eNB_id]->dl_ch_magb0,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ (aatx>1) ? pdsch_vars[eNB_id]->rho : NULL,
+ frame_parms,
+ symbol,
+ first_symbol_flag,
+ get_Qm(dlsch0_harq->mcs),
+ nb_rb,
+ //9,
+ pdsch_vars[eNB_id]->log2_maxh,
+ measurements); // log2_maxh+I0_shift
}
- // printf("MRC\n");
- if (frame_parms->nb_antennas_rx > 1) {
- if (dlsch0_harq->mimo_mode == LARGE_CDD) {
+// MRC
+
+
+ if (frame_parms->nb_antennas_rx > 1) {
+ if ((dlsch0_harq->mimo_mode == LARGE_CDD) ||
+ ((dlsch0_harq->mimo_mode >=DUALSTREAM_UNIFORM_PRECODING1) &&
+ (dlsch0_harq->mimo_mode <=DUALSTREAM_PUSCH_PRECODING))){ // TM3 or TM4
if (frame_parms->nb_antenna_ports_eNB == 2) {
- dlsch_detection_mrc(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id]->rxdataF_comp1[dlsch0_harq->round],
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->rho,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_magb0,
- pdsch_vars[eNB_id]->dl_ch_mag1,
- pdsch_vars[eNB_id]->dl_ch_magb1,
- symbol,
- nb_rb,
- dual_stream_flag);
+ dlsch_detection_mrc_TM34(frame_parms,
+ pdsch_vars[eNB_id],
+ harq_pid,
+ dlsch0_harq->round,
+ symbol,
+ nb_rb,
+ 1);
+ /* if (symbol == 5) {
+ write_output("rho0_mrc.m","rho0_0",&pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round][0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);// should be QAM
+ write_output("rho2_mrc.m","rho2_0",&pdsch_vars[eNB_id]->dl_ch_rho2_ext[0][symbol*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,1);//should be almost 0
+ } */
}
} else {
-
dlsch_detection_mrc(frame_parms,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id_i]->rxdataF_comp0,
pdsch_vars[eNB_id]->rho,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
pdsch_vars[eNB_id]->dl_ch_mag0,
pdsch_vars[eNB_id]->dl_ch_magb0,
pdsch_vars[eNB_id_i]->dl_ch_mag0,
pdsch_vars[eNB_id_i]->dl_ch_magb0,
symbol,
nb_rb,
- dual_stream_flag);
+ rx_type==rx_IC_single_stream);
}
}
-
// printf("Combining");
if ((dlsch0_harq->mimo_mode == SISO) ||
((dlsch0_harq->mimo_mode >= UNIFORM_PRECODING11) &&
@@ -620,122 +725,111 @@ int rx_pdsch(PHY_VARS_UE *ue,
nb_rb);
*/
} else if (dlsch0_harq->mimo_mode == ALAMOUTI) {
-
dlsch_alamouti(frame_parms,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id]->dl_ch_mag0,
pdsch_vars[eNB_id]->dl_ch_magb0,
symbol,
nb_rb);
-
- }
-
- else if (dlsch0_harq->mimo_mode == LARGE_CDD) {
-
- } else {
- LOG_W(PHY,"dlsch_rx: Unknown MIMO mode\n");
- return (-1);
}
// printf("LLR");
+ if ((dlsch0_harq->mimo_mode == LARGE_CDD) ||
+ ((dlsch0_harq->mimo_mode >=DUALSTREAM_UNIFORM_PRECODING1) &&
+ (dlsch0_harq->mimo_mode <=DUALSTREAM_PUSCH_PRECODING))) {
+ rxdataF_comp_ptr = pdsch_vars[eNB_id]->rxdataF_comp1[harq_pid][round];
+ dl_ch_mag_ptr = pdsch_vars[eNB_id]->dl_ch_mag1[harq_pid][round];
+ }
+ else {
+ rxdataF_comp_ptr = pdsch_vars[eNB_id_i]->rxdataF_comp0;
+ dl_ch_mag_ptr = pdsch_vars[eNB_id_i]->dl_ch_mag0;
+ //i_mod should have been passed as a parameter
+ }
+
+ //printf("LLR dlsch0_harq->Qm %d rx_type %d cw0 %d cw1 %d symbol %d \n",dlsch0_harq->Qm,rx_type,codeword_TB0,codeword_TB1,symbol);
switch (dlsch0_harq->Qm) {
case 2 :
- if (dlsch0_harq->mimo_mode != LARGE_CDD) {
- if (dual_stream_flag == 0)
+ if ((rx_type==rx_standard) || (codeword_TB0 == -1) || (codeword_TB1 == -1)) {
dlsch_qpsk_llr(frame_parms,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
+ symbol,
+ first_symbol_flag,
+ nb_rb,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
pdsch_vars[eNB_id]->llr128,
beamforming_mode);
- else if (i_mod == 2) {
- dlsch_qpsk_qpsk_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- } else if (i_mod == 4) {
- dlsch_qpsk_16qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- } else {
- dlsch_qpsk_64qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
-
- }
- } else { // TM3
- DevAssert(dlsch1_harq);
-
- if (dlsch1_harq->Qm == 2) {
- /* dlsch_qpsk_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- */
- dlsch_qpsk_qpsk_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id]->rxdataF_comp1[dlsch0_harq->round],
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- dlsch_qpsk_qpsk_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp1[dlsch0_harq->round],
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_rho2_ext,
- pdsch_vars[eNB_id]->llr[1],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128_2ndstream);
- } else if (dlsch1_harq->Qm == 4) {
- dlsch_qpsk_16qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id]->rxdataF_comp1[dlsch0_harq->round],
- pdsch_vars[eNB_id]->dl_ch_mag1,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- } else {
- dlsch_qpsk_64qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id]->rxdataF_comp1[dlsch0_harq->round],
- pdsch_vars[eNB_id]->dl_ch_mag1,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
-
- }
}
-
+ else if (rx_type >= rx_IC_single_stream) {
+ if (dlsch1_harq->Qm == 2) {
+ dlsch_qpsk_qpsk_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_qpsk_qpsk_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ else if (dlsch1_harq->Qm == 4) {
+ dlsch_qpsk_16qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ dl_ch_mag_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_16qam_qpsk_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ dl_ch_mag_ptr,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ else {
+ dlsch_qpsk_64qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ dl_ch_mag_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_64qam_qpsk_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ dl_ch_mag_ptr,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ }
break;
-
case 4 :
- if (dual_stream_flag == 0) {
+ if ((rx_type==rx_standard ) || (codeword_TB0 == -1) || (codeword_TB1 == -1)) {
dlsch_16qam_llr(frame_parms,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id]->llr[0],
@@ -744,44 +838,84 @@ int rx_pdsch(PHY_VARS_UE *ue,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
pdsch_vars[eNB_id]->llr128,
beamforming_mode);
- } else if (i_mod == 2) {
- dlsch_16qam_qpsk_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- } else if (i_mod == 4) {
- dlsch_16qam_16qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id_i]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- } else {
- dlsch_16qam_64qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id_i]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
}
-
+ else if (rx_type >= rx_IC_single_stream) {
+ if (dlsch1_harq->Qm == 2) {
+ dlsch_16qam_qpsk_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_qpsk_16qam_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,//i
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ else if (dlsch1_harq->Qm == 4) {
+ dlsch_16qam_16qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ dl_ch_mag_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_16qam_16qam_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ dl_ch_mag_ptr,
+ pdsch_vars[eNB_id]->dl_ch_mag0,//i
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ else {
+ dlsch_16qam_64qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ dl_ch_mag_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_64qam_16qam_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ dl_ch_mag_ptr,
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ }
break;
-
case 6 :
- if (dual_stream_flag == 0) {
+ //printf("LLR rx_type %d cw0 %d cw1 %d symbol %d first symbol %d nb_rb %d rballoceven %d sfn %d beamforming_mode %d\n",
+ // rx_type,codeword_TB0,codeword_TB1,symbol,first_symbol_flag,nb_rb,dlsch0_harq->rb_alloc_even,subframe,beamforming_mode);
+ if ((rx_type==rx_standard) || (codeword_TB0 == -1) || (codeword_TB1 == -1)) {
dlsch_64qam_llr(frame_parms,
pdsch_vars[eNB_id]->rxdataF_comp0,
pdsch_vars[eNB_id]->llr[0],
@@ -791,48 +925,168 @@ int rx_pdsch(PHY_VARS_UE *ue,
adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
pdsch_vars[eNB_id]->llr128,
beamforming_mode);
- } else if (i_mod == 2) {
- dlsch_64qam_qpsk_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
- } else if (i_mod == 4) {
- dlsch_64qam_16qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id_i]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
-
- } else {
- dlsch_64qam_64qam_llr(frame_parms,
- pdsch_vars[eNB_id]->rxdataF_comp0,
- pdsch_vars[eNB_id_i]->rxdataF_comp0,
- pdsch_vars[eNB_id]->dl_ch_mag0,
- pdsch_vars[eNB_id_i]->dl_ch_mag0,
- pdsch_vars[eNB_id]->dl_ch_rho_ext,
- pdsch_vars[eNB_id]->llr[0],
- symbol,first_symbol_flag,nb_rb,
- adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
- pdsch_vars[eNB_id]->llr128);
}
-
+ else if (rx_type >= rx_IC_single_stream) {
+ if (dlsch1_harq->Qm == 2) {
+ dlsch_64qam_qpsk_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_qpsk_64qam_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ else if (dlsch1_harq->Qm == 4) {
+ dlsch_64qam_16qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ dl_ch_mag_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_16qam_64qam_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ dl_ch_mag_ptr,
+ pdsch_vars[eNB_id]->dl_ch_mag0,//i
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ else {
+ dlsch_64qam_64qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ rxdataF_comp_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ dl_ch_mag_ptr,//i
+ pdsch_vars[eNB_id]->dl_ch_rho2_ext,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128);
+ if (rx_type==rx_IC_dual_stream) {
+ dlsch_64qam_64qam_llr(frame_parms,
+ rxdataF_comp_ptr,
+ pdsch_vars[eNB_id]->rxdataF_comp0,//i
+ dl_ch_mag_ptr,
+ pdsch_vars[eNB_id]->dl_ch_mag0,//i
+ pdsch_vars[eNB_id]->dl_ch_rho_ext[harq_pid][round],
+ pdsch_vars[eNB_id]->llr[1],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch1_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128_2ndstream);
+ }
+ }
+ }
break;
-
default:
LOG_W(PHY,"rx_dlsch.c : Unknown mod_order!!!!\n");
return(-1);
break;
}
+ if (dlsch1_harq) {
+ switch (get_Qm(dlsch1_harq->mcs)) {
+ case 2 :
+ if (rx_type==rx_standard) {
+ dlsch_qpsk_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ pdsch_vars[eNB_id]->llr[0],
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,2,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128,
+ beamforming_mode);
+ }
+ break;
+ case 4:
+ if (rx_type==rx_standard) {
+ dlsch_16qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ pdsch_vars[eNB_id]->llr[0],
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,4,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128,
+ beamforming_mode);
+ }
+ break;
+ case 6 :
+ if (rx_type==rx_standard) {
+ dlsch_64qam_llr(frame_parms,
+ pdsch_vars[eNB_id]->rxdataF_comp0,
+ pdsch_vars[eNB_id]->llr[0],
+ pdsch_vars[eNB_id]->dl_ch_mag0,
+ pdsch_vars[eNB_id]->dl_ch_magb0,
+ symbol,first_symbol_flag,nb_rb,
+ adjust_G2(frame_parms,dlsch0_harq->rb_alloc_even,6,subframe,symbol),
+ pdsch_vars[eNB_id]->llr128,
+ beamforming_mode);
+ }
+ break;
+ default:
+ LOG_W(PHY,"rx_dlsch.c : Unknown mod_order!!!!\n");
+ return(-1);
+ break;
+ }
+ }
+
+// Please keep it: useful for debugging
+#if 0
+ if( (symbol == 13) && (subframe==0) && (dlsch0_harq->Qm == 6) /*&& (nb_rb==25)*/)
+ {
+ LOG_E(PHY,"Dump Phy Chan Est \n");
+ if(1)
+ {
+#if 1
+ write_output("rxdataF0.m" , "rxdataF0", &common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF[0][0],14*frame_parms->ofdm_symbol_size,1,1);
+ //write_output("rxdataF1.m" , "rxdataF1", &common_vars->common_vars_rx_data_per_thread[subframe&0x1].rxdataF[0][0],14*frame_parms->ofdm_symbol_size,1,1);
+ write_output("dl_ch_estimates00.m", "dl_ch_estimates00", &common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][0][0],14*frame_parms->ofdm_symbol_size,1,1);
+ //write_output("dl_ch_estimates01.m", "dl_ch_estimates01", &common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][1][0],14*frame_parms->ofdm_symbol_size,1,1);
+ //write_output("dl_ch_estimates10.m", "dl_ch_estimates10", &common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][2][0],14*frame_parms->ofdm_symbol_size,1,1);
+ //write_output("dl_ch_estimates11.m", "dl_ch_estimates11", &common_vars->common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][3][0],14*frame_parms->ofdm_symbol_size,1,1);
+
+
+ //write_output("rxdataF_ext00.m" , "rxdataF_ext00", &pdsch_vars[eNB_id]->rxdataF_ext[0][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("rxdataF_ext01.m" , "rxdataF_ext01", &pdsch_vars[eNB_id]->rxdataF_ext[1][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("rxdataF_ext10.m" , "rxdataF_ext10", &pdsch_vars[eNB_id]->rxdataF_ext[2][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("rxdataF_ext11.m" , "rxdataF_ext11", &pdsch_vars[eNB_id]->rxdataF_ext[3][0],14*frame_parms->N_RB_DL*12,1,1);
+ write_output("dl_ch_estimates_ext00.m", "dl_ch_estimates_ext00", &pdsch_vars[eNB_id]->dl_ch_estimates_ext[0][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("dl_ch_estimates_ext01.m", "dl_ch_estimates_ext01", &pdsch_vars[eNB_id]->dl_ch_estimates_ext[1][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("dl_ch_estimates_ext10.m", "dl_ch_estimates_ext10", &pdsch_vars[eNB_id]->dl_ch_estimates_ext[2][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("dl_ch_estimates_ext11.m", "dl_ch_estimates_ext11", &pdsch_vars[eNB_id]->dl_ch_estimates_ext[3][0],14*frame_parms->N_RB_DL*12,1,1);
+ write_output("rxdataF_comp00.m","rxdataF_comp00", &pdsch_vars[eNB_id]->rxdataF_comp0[0][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("rxdataF_comp01.m","rxdataF_comp01", &pdsch_vars[eNB_id]->rxdataF_comp0[1][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("rxdataF_comp10.m","rxdataF_comp10", &pdsch_vars[eNB_id]->rxdataF_comp1[harq_pid][round][0][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("rxdataF_comp11.m","rxdataF_comp11", &pdsch_vars[eNB_id]->rxdataF_comp1[harq_pid][round][1][0],14*frame_parms->N_RB_DL*12,1,1);
+#endif
+ write_output("llr0.m","llr0", &pdsch_vars[eNB_id]->llr[0][0],(14*nb_rb*12*dlsch1_harq->Qm) - 4*(nb_rb*4*dlsch1_harq->Qm),1,0);
+ //write_output("llr1.m","llr1", &pdsch_vars[eNB_id]->llr[1][0],(14*nb_rb*12*dlsch1_harq->Qm) - 4*(nb_rb*4*dlsch1_harq->Qm),1,0);
+
+
+ AssertFatal(0," ");
+ }
+
+ }
+#endif
#if T_TRACER
T(T_UE_PHY_PDSCH_IQ, T_INT(eNB_id), T_INT(ue->Mod_id), T_INT(frame%1024),
@@ -843,6 +1097,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
#endif
return(0);
+
}
//==============================================================================================
@@ -861,7 +1116,7 @@ void dlsch_channel_compensation(int **rxdataF_ext,
unsigned char mod_order,
unsigned short nb_rb,
unsigned char output_shift,
- PHY_MEASUREMENTS *phy_measurements)
+ PHY_MEASUREMENTS *measurements)
{
#if defined(__i386) || defined(__x86_64)
@@ -919,9 +1174,9 @@ void dlsch_channel_compensation(int **rxdataF_ext,
dl_ch_mag128b[0] = dl_ch_mag128[0];
dl_ch_mag128[0] = _mm_mulhi_epi16(dl_ch_mag128[0],QAM_amp128);
dl_ch_mag128[0] = _mm_slli_epi16(dl_ch_mag128[0],1);
- //print_ints("Re(ch):",(int16_t*)&mmtmpD0);
- //print_shorts("QAM_amp:",(int16_t*)&QAM_amp128);
- //print_shorts("mag:",(int16_t*)&dl_ch_mag128[0]);
+ //print_ints("Re(ch):",(int16_t*)&mmtmpD0);
+ //print_shorts("QAM_amp:",(int16_t*)&QAM_amp128);
+ //print_shorts("mag:",(int16_t*)&dl_ch_mag128[0]);
dl_ch_mag128[1] = _mm_unpackhi_epi16(mmtmpD0,mmtmpD0);
dl_ch_mag128b[1] = dl_ch_mag128[1];
dl_ch_mag128[1] = _mm_mulhi_epi16(dl_ch_mag128[1],QAM_amp128);
@@ -1107,7 +1362,7 @@ void dlsch_channel_compensation(int **rxdataF_ext,
}
if (first_symbol_flag==1) {
- phy_measurements->rx_correlation[0][aarx] = signal_energy(&rho[aarx][symbol*frame_parms->N_RB_DL*12],rb*12);
+ measurements->rx_correlation[0][aarx] = signal_energy(&rho[aarx][symbol*frame_parms->N_RB_DL*12],rb*12);
}
}
}
@@ -1157,168 +1412,166 @@ void dlsch_channel_compensation(int **rxdataF_ext,
dl_ch_mag128b = (int16x8_t*)&dl_ch_magb[(aatx<<1)+aarx][symbol*frame_parms->N_RB_DL*12];
rxdataF128 = (int16x4_t*)&rxdataF_ext[aarx][symbol*frame_parms->N_RB_DL*12];
rxdataF_comp128 = (int16x4x2_t*)&rxdataF_comp[(aatx<<1)+aarx][symbol*frame_parms->N_RB_DL*12];
-
+
for (rb=0; rb2) {
- // get channel amplitude if not QPSK
- mmtmpD0 = vmull_s16(dl_ch128[0], dl_ch128[0]);
- // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
- mmtmpD1 = vmull_s16(dl_ch128[1], dl_ch128[1]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
- mmtmpD0 = vmull_s16(dl_ch128[2], dl_ch128[2]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch128[3], dl_ch128[3]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch128[4], dl_ch128[4]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch128[5], dl_ch128[5]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- }
+ if (mod_order>2) {
+ // get channel amplitude if not QPSK
+ mmtmpD0 = vmull_s16(dl_ch128[0], dl_ch128[0]);
+ // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
+ mmtmpD1 = vmull_s16(dl_ch128[1], dl_ch128[1]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
+ mmtmpD0 = vmull_s16(dl_ch128[2], dl_ch128[2]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch128[3], dl_ch128[3]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ if (pilots==0) {
+ mmtmpD0 = vmull_s16(dl_ch128[4], dl_ch128[4]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch128[5], dl_ch128[5]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ }
- dl_ch_mag128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128b);
- dl_ch_mag128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128b);
- dl_ch_mag128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128);
- dl_ch_mag128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128);
+ dl_ch_mag128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128b);
+ dl_ch_mag128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128b);
+ dl_ch_mag128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128);
+ dl_ch_mag128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128);
- if (pilots==0) {
- dl_ch_mag128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128b);
- dl_ch_mag128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128);
- }
- }
-
- mmtmpD0 = vmull_s16(dl_ch128[0], rxdataF128[0]);
- //mmtmpD0 = [Re(ch[0])Re(rx[0]) Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1]) Im(ch[1])Im(ch[1])]
- mmtmpD1 = vmull_s16(dl_ch128[1], rxdataF128[1]);
- //mmtmpD1 = [Re(ch[2])Re(rx[2]) Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3]) Im(ch[3])Im(ch[3])]
- mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
- //mmtmpD0 = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
+ if (pilots==0) {
+ dl_ch_mag128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128b);
+ dl_ch_mag128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128);
+ }
+ }
- mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[0],*(int16x4_t*)conj)), rxdataF128[0]);
- //mmtmpD0 = [-Im(ch[0])Re(rx[0]) Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1]) Re(ch[1])Im(rx[1])]
- mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[1],*(int16x4_t*)conj)), rxdataF128[1]);
- //mmtmpD0 = [-Im(ch[2])Re(rx[2]) Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3]) Re(ch[3])Im(rx[3])]
- mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
- //mmtmpD1 = [-Im(ch[0])Re(rx[0])+Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1])+Re(ch[1])Im(rx[1]) -Im(ch[2])Re(rx[2])+Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3])+Re(ch[3])Im(rx[3])]
+ mmtmpD0 = vmull_s16(dl_ch128[0], rxdataF128[0]);
+ //mmtmpD0 = [Re(ch[0])Re(rx[0]) Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1]) Im(ch[1])Im(ch[1])]
+ mmtmpD1 = vmull_s16(dl_ch128[1], rxdataF128[1]);
+ //mmtmpD1 = [Re(ch[2])Re(rx[2]) Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3]) Im(ch[3])Im(ch[3])]
+ mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+ //mmtmpD0 = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
- mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
- mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
- rxdataF_comp128[0] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- mmtmpD0 = vmull_s16(dl_ch128[2], rxdataF128[2]);
- mmtmpD1 = vmull_s16(dl_ch128[3], rxdataF128[3]);
- mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
- mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[2],*(int16x4_t*)conj)), rxdataF128[2]);
- mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[3],*(int16x4_t*)conj)), rxdataF128[3]);
- mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
- mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
- mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
- rxdataF_comp128[1] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[0],*(int16x4_t*)conj)), rxdataF128[0]);
+ //mmtmpD0 = [-Im(ch[0])Re(rx[0]) Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1]) Re(ch[1])Im(rx[1])]
+ mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[1],*(int16x4_t*)conj)), rxdataF128[1]);
+ //mmtmpD0 = [-Im(ch[2])Re(rx[2]) Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3]) Re(ch[3])Im(rx[3])]
+ mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+ //mmtmpD1 = [-Im(ch[0])Re(rx[0])+Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1])+Re(ch[1])Im(rx[1]) -Im(ch[2])Re(rx[2])+Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3])+Re(ch[3])Im(rx[3])]
- if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch128[4], rxdataF128[4]);
- mmtmpD1 = vmull_s16(dl_ch128[5], rxdataF128[5]);
- mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+ mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
+ mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
+ rxdataF_comp128[0] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ mmtmpD0 = vmull_s16(dl_ch128[2], rxdataF128[2]);
+ mmtmpD1 = vmull_s16(dl_ch128[3], rxdataF128[3]);
+ mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+ mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[2],*(int16x4_t*)conj)), rxdataF128[2]);
+ mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[3],*(int16x4_t*)conj)), rxdataF128[3]);
+ mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+ mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
+ mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
+ rxdataF_comp128[1] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[4],*(int16x4_t*)conj)), rxdataF128[4]);
- mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[5],*(int16x4_t*)conj)), rxdataF128[5]);
- mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+ if (pilots==0) {
+ mmtmpD0 = vmull_s16(dl_ch128[4], rxdataF128[4]);
+ mmtmpD1 = vmull_s16(dl_ch128[5], rxdataF128[5]);
+ mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
- mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
- mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
- rxdataF_comp128[2] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
-
- dl_ch128+=6;
- dl_ch_mag128+=3;
- dl_ch_mag128b+=3;
- rxdataF128+=6;
- rxdataF_comp128+=3;
-
- } else { // we have a smaller PDSCH in symbols with pilots so skip last group of 4 REs and increment less
- dl_ch128+=4;
- dl_ch_mag128+=2;
- dl_ch_mag128b+=2;
- rxdataF128+=4;
- rxdataF_comp128+=2;
- }
+ mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[4],*(int16x4_t*)conj)), rxdataF128[4]);
+ mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch128[5],*(int16x4_t*)conj)), rxdataF128[5]);
+ mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
+
+ mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
+ mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
+ rxdataF_comp128[2] = vzip_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+
+ dl_ch128+=6;
+ dl_ch_mag128+=3;
+ dl_ch_mag128b+=3;
+ rxdataF128+=6;
+ rxdataF_comp128+=3;
+
+ } else { // we have a smaller PDSCH in symbols with pilots so skip last group of 4 REs and increment less
+ dl_ch128+=4;
+ dl_ch_mag128+=2;
+ dl_ch_mag128b+=2;
+ rxdataF128+=4;
+ rxdataF_comp128+=2;
+ }
}
}
}
-
+
if (rho) {
for (aarx=0; aarxnb_antennas_rx; aarx++) {
rho128 = (int16x4x2_t*)&rho[aarx][symbol*frame_parms->N_RB_DL*12];
dl_ch128 = (int16x4_t*)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
dl_ch128_2 = (int16x4_t*)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12];
for (rb=0; rbrx_correlation[0][aarx] = signal_energy(&rho[aarx][symbol*frame_parms->N_RB_DL*12],rb*12);
+ measurements->rx_correlation[0][aarx] = signal_energy(&rho[aarx][symbol*frame_parms->N_RB_DL*12],rb*12);
}
}
}
#endif
}
-
-
#if defined(__x86_64__) || defined(__i386__)
void prec2A_TM56_128(unsigned char pmi,__m128i *ch0,__m128i *ch1)
@@ -1364,62 +1617,63 @@ void prec2A_TM56_128(unsigned char pmi,__m128i *ch0,__m128i *ch1)
_mm_empty();
_m_empty();
}
-
#elif defined(__arm__)
-void prec2A_TM56_128(unsigned char pmi,int16x8_t* ch0,int16x8_t* ch1) {
+void prec2A_TM56_128(unsigned char pmi,__m128i *ch0,__m128i *ch1) {
- int16x8_t amp;
- int16_t conj[8]__attribute__((aligned(16))) = {1,-1,1,-1,1,-1,1,-1};
+ // sqrt(2) is already taken into account in computation sqrt_rho_a, sqrt_rho_b,
+ //so removed it
- amp = vmovq_n_s16(ONE_OVER_SQRT2_Q15);
+ //__m128i amp;
+ //amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
switch (pmi) {
+
case 0 : // +1 +1
// print_shorts("phase 0 :ch0",ch0);
// print_shorts("phase 0 :ch1",ch1);
- ch0[0] = vqaddq_s16(ch0[0],ch1[0]);
+ ch0[0] = _mm_adds_epi16(ch0[0],ch1[0]);
break;
-
case 1 : // +1 -1
// print_shorts("phase 1 :ch0",ch0);
// print_shorts("phase 1 :ch1",ch1);
- ch0[0] = vqsubq_s16(ch0[0],ch1[0]);
+ ch0[0] = _mm_subs_epi16(ch0[0],ch1[0]);
// print_shorts("phase 1 :ch0-ch1",ch0);
break;
-
case 2 : // +1 +j
- ch1[0] = vrev32q_s16(vmulq_s16(ch1[0],*(int16x8_t*)conj));
- ch0[0] = vqsubq_s16(ch0[0],ch1[0]);
+ ch1[0] = _mm_sign_epi16(ch1[0],*(__m128i*)&conjugate[0]);
+ ch1[0] = _mm_shufflelo_epi16(ch1[0],_MM_SHUFFLE(2,3,0,1));
+ ch1[0] = _mm_shufflehi_epi16(ch1[0],_MM_SHUFFLE(2,3,0,1));
+ ch0[0] = _mm_subs_epi16(ch0[0],ch1[0]);
+
break; // +1 -j
-
case 3 :
- ch1[0] = vrev32q_s16(vmulq_s16(ch1[0],*(int16x8_t*)conj));
- ch0[0] = vqaddq_s16(ch0[0],ch1[0]);
+ ch1[0] = _mm_sign_epi16(ch1[0],*(__m128i*)&conjugate[0]);
+ ch1[0] = _mm_shufflelo_epi16(ch1[0],_MM_SHUFFLE(2,3,0,1));
+ ch1[0] = _mm_shufflehi_epi16(ch1[0],_MM_SHUFFLE(2,3,0,1));
+ ch0[0] = _mm_adds_epi16(ch0[0],ch1[0]);
break;
}
-
- ch0[0] = vqdmulhq_s16(ch0[0],amp);
+
+ //ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
+ //ch0[0] = _mm_slli_epi16(ch0[0],1);
+
+ _mm_empty();
+ _m_empty();
}
-
#endif
-
// precoding is stream 0 .5(1,1) .5(1,-1) .5(1,1) .5(1,-1)
// stream 1 .5(1,-1) .5(1,1) .5(1,-1) .5(1,1)
// store "precoded" channel for stream 0 in ch0, stream 1 in ch1
short TM3_prec[8]__attribute__((aligned(16))) = {1,1,-1,-1,1,1,-1,-1} ;
-#if defined(__x86_64__) || defined(__i386__)
+void prec2A_TM3_128(__m128i *ch0,__m128i *ch1) {
-static inline void prec2A_TM3_128(__m128i *ch0,__m128i *ch1) __attribute__((always_inline));
-static inline void prec2A_TM3_128(__m128i *ch0,__m128i *ch1)
-{
-
- // __m128i amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
+ __m128i amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
__m128i tmp0,tmp1;
-
+ //_mm_mulhi_epi16
// print_shorts("prec2A_TM3 ch0 (before):",ch0);
// print_shorts("prec2A_TM3 ch1 (before):",ch1);
@@ -1430,90 +1684,80 @@ static inline void prec2A_TM3_128(__m128i *ch0,__m128i *ch1)
ch0[0] = _mm_adds_epi16(ch0[0],tmp1);
ch1[0] = _mm_subs_epi16(tmp0,tmp1);
+ ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
+ ch0[0] = _mm_slli_epi16(ch0[0],1);
+
+ ch1[0] = _mm_mulhi_epi16(ch1[0],amp);
+ ch1[0] = _mm_slli_epi16(ch1[0],1);
// print_shorts("prec2A_TM3 ch0 (mid):",&tmp0);
// print_shorts("prec2A_TM3 ch1 (mid):",ch1);
+ //ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
+ //ch0[0] = _mm_slli_epi16(ch0[0],1);
+ //ch1[0] = _mm_mulhi_epi16(ch1[0],amp);
+ //ch1[0] = _mm_slli_epi16(ch1[0],1);
- ch0[0] = _mm_srai_epi16(ch0[0],1);
- ch1[0] = _mm_srai_epi16(ch1[0],1);
+ //ch0[0] = _mm_srai_epi16(ch0[0],1);
+ //ch1[0] = _mm_srai_epi16(ch1[0],1);
// print_shorts("prec2A_TM3 ch0 (after):",ch0);
// print_shorts("prec2A_TM3 ch1 (after):",ch1);
+ _mm_empty();
+ _m_empty();
}
-#elif defined(__arm__)
-
-void prec2A_TM3_128(int16x8_t* ch0, int16x8_t* ch1)
-{
-
- int16x8_t tmp0,tmp1;
-
- tmp0 = ch0[0];
- tmp1 = vmulq_s16(ch1[0],((int16x8_t*)&TM3_prec)[0]);
- ch0[0] = vhaddq_s16(ch0[0],tmp1);
- ch1[0] = vhsubq_s16(tmp0,tmp1);
-}
-
-#endif
-
// pmi = 0 => stream 0 (1,1), stream 1 (1,-1)
// pmi = 1 => stream 0 (1,j), stream 2 (1,-j)
-#if defined(__x86_64__) || defined(__i386__)
+void prec2A_TM4_128(int pmi,__m128i *ch0,__m128i *ch1) {
-void prec2A_TM4_128(int pmi,__m128i *ch0,__m128i *ch1)
-{
+// sqrt(2) is already taken into account in computation sqrt_rho_a, sqrt_rho_b,
+//so divide by 2 is replaced by divide by sqrt(2).
- __m128i amp;
- amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
+ // printf ("demod pmi=%d\n", pmi);
+ __m128i amp;
+ amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
__m128i tmp0,tmp1;
- if (pmi == 0) {
- ch0[0] = _mm_adds_epi16(ch0[0],ch1[0]);
- ch1[0] = _mm_subs_epi16(ch0[0],ch1[0]);
- } else {
+ // print_shorts("prec2A_TM4 ch0 (before):",ch0);
+ // print_shorts("prec2A_TM4 ch1 (before):",ch1);
+
+ if (pmi == 0) { //[1 1;1 -1]
+ tmp0 = ch0[0];
+ tmp1 = ch1[0];
+ ch0[0] = _mm_adds_epi16(tmp0,tmp1);
+ ch1[0] = _mm_subs_epi16(tmp0,tmp1);
+ }
+ else { //ch0+j*ch1 ch0-j*ch1
tmp0 = ch0[0];
tmp1 = _mm_sign_epi16(ch1[0],*(__m128i*)&conjugate[0]);
tmp1 = _mm_shufflelo_epi16(tmp1,_MM_SHUFFLE(2,3,0,1));
tmp1 = _mm_shufflehi_epi16(tmp1,_MM_SHUFFLE(2,3,0,1));
- ch0[0] = _mm_adds_epi16(tmp0,tmp1);
- ch1[0] = _mm_subs_epi16(tmp0,tmp1);
+ ch0[0] = _mm_subs_epi16(tmp0,tmp1);
+ ch1[0] = _mm_add_epi16(tmp0,tmp1);
}
+ //print_shorts("prec2A_TM4 ch0 (middle):",ch0);
+ //print_shorts("prec2A_TM4 ch1 (middle):",ch1);
+
ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
ch0[0] = _mm_slli_epi16(ch0[0],1);
ch1[0] = _mm_mulhi_epi16(ch1[0],amp);
ch1[0] = _mm_slli_epi16(ch1[0],1);
+
+ // ch0[0] = _mm_srai_epi16(ch0[0],1); //divide by 2
+ // ch1[0] = _mm_srai_epi16(ch1[0],1); //divide by 2
+ //print_shorts("prec2A_TM4 ch0 (end):",ch0);
+ //print_shorts("prec2A_TM4 ch1 (end):",ch1);
+ _mm_empty();
+ _m_empty();
+ // print_shorts("prec2A_TM4 ch0 (end):",ch0);
+ //print_shorts("prec2A_TM4 ch1 (end):",ch1);
}
-#elif defined(__arm__)
-
-void prec2A_TM4_128(int pmi,int16x8_t *ch0,int16x8_t *ch1)
-{
- int16x8_t amp;
- int16x8_t tmp0,tmp1;
- int16_t conj[8]__attribute__((aligned(16))) = {1,-1,1,-1,1,-1,1,-1};
-
- amp = vmovq_n_s16(ONE_OVER_SQRT2_Q15);
-
- if (pmi == 0) {
- ch0[0] = vqaddq_s16(ch0[0],ch1[0]);
- ch1[0] = vqsubq_s16(ch0[0],ch1[0]);
- } else {
- tmp0 = ch0[0];
- tmp1 = vrev32q_s16(vmulq_s16(ch1[0],*(int16x8_t*)conj));
- ch0[0] = vqaddq_s16(tmp0,tmp1);
- ch1[0] = vqsubq_s16(tmp0,tmp1);
- }
-
- ch0[0] = vqdmulhq_s16(ch0[0],amp);
- ch1[0] = vqdmulhq_s16(ch1[0],amp);
-}
-#endif
-
void dlsch_channel_compensation_TM56(int **rxdataF_ext,
int **dl_ch_estimates_ext,
int **dl_ch_mag,
@@ -1521,7 +1765,7 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
int **rxdataF_comp,
unsigned char *pmi_ext,
LTE_DL_FRAME_PARMS *frame_parms,
- PHY_MEASUREMENTS *phy_measurements,
+ PHY_MEASUREMENTS *measurements,
int eNB_id,
unsigned char symbol,
unsigned char mod_order,
@@ -1575,6 +1819,7 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128[1],&dl_ch1_128[1]);
if (pilots==0) {
+
prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128[2],&dl_ch1_128[2]);
}
@@ -1594,6 +1839,9 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
dl_ch_mag128[0] = _mm_mulhi_epi16(dl_ch_mag128[0],QAM_amp128);
dl_ch_mag128[0] = _mm_slli_epi16(dl_ch_mag128[0],1);
+
+ //print_shorts("dl_ch_mag128[0]=",&dl_ch_mag128[0]);
+
//print_shorts("dl_ch_mag128[0]=",&dl_ch_mag128[0]);
dl_ch_mag128[1] = _mm_unpackhi_epi16(mmtmpD0,mmtmpD0);
@@ -1625,32 +1873,34 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
if (pilots==0) {
dl_ch_mag128b[2] = _mm_mulhi_epi16(dl_ch_mag128b[2],QAM_amp128b);
dl_ch_mag128b[2] = _mm_slli_epi16(dl_ch_mag128b[2],1);
+
}
}
// MF multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch0_128[0],rxdataF128[0]);
- // print_ints("re",&mmtmpD0);
+ // print_ints("re",&mmtmpD0);
// mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
mmtmpD1 = _mm_shufflelo_epi16(dl_ch0_128[0],_MM_SHUFFLE(2,3,0,1));
mmtmpD1 = _mm_shufflehi_epi16(mmtmpD1,_MM_SHUFFLE(2,3,0,1));
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)&conjugate[0]);
- // print_ints("im",&mmtmpD1);
+
+ // print_ints("im",&mmtmpD1);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[0]);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- // print_ints("re(shift)",&mmtmpD0);
+ // print_ints("re(shift)",&mmtmpD0);
mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
- // print_ints("im(shift)",&mmtmpD1);
+ // print_ints("im(shift)",&mmtmpD1);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
// print_ints("c0",&mmtmpD2);
- // print_ints("c1",&mmtmpD3);
+ // print_ints("c1",&mmtmpD3);
rxdataF_comp128[0] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128);
- // print_shorts("ch:",dl_ch128);
- // print_shorts("pack:",rxdataF_comp128);
+ // print_shorts("rx:",rxdataF128);
+ // print_shorts("ch:",dl_ch128);
+ // print_shorts("pack:",rxdataF_comp128);
// multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch0_128[1],rxdataF128[1]);
@@ -1708,57 +1958,54 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
Nre = (pilots==0) ? 12 : 8;
precoded_signal_strength += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*Nre],
- (nb_rb*Nre))) - (phy_measurements->n0_power[aarx]));
+ (nb_rb*Nre))) - (measurements->n0_power[aarx]));
} // rx_antennas
- phy_measurements->precoded_cqi_dB[eNB_id][0] = dB_fixed2(precoded_signal_strength,phy_measurements->n0_power_tot);
+ measurements->precoded_cqi_dB[eNB_id][0] = dB_fixed2(precoded_signal_strength,measurements->n0_power_tot);
//printf("eNB_id %d, symbol %d: precoded CQI %d dB\n",eNB_id,symbol,
- // phy_measurements->precoded_cqi_dB[eNB_id][0]);
-
- _mm_empty();
- _m_empty();
+ // measurements->precoded_cqi_dB[eNB_id][0]);
#elif defined(__arm__)
uint32_t rb,Nre;
uint32_t aarx,symbol_mod,pilots=0;
-
+
int16x4_t *dl_ch0_128,*dl_ch1_128,*rxdataF128;
int16x8_t *dl_ch0_128b,*dl_ch1_128b;
int32x4_t mmtmpD0,mmtmpD1,mmtmpD0b,mmtmpD1b;
int16x8_t *dl_ch_mag128,*dl_ch_mag128b,mmtmpD2,mmtmpD3,mmtmpD4,*rxdataF_comp128;
int16x8_t QAM_amp128,QAM_amp128b;
-
+
int16_t conj[4]__attribute__((aligned(16))) = {1,-1,1,-1};
int32x4_t output_shift128 = vmovq_n_s32(-(int32_t)output_shift);
int32_t precoded_signal_strength=0;
-
- symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+
+ symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
if ((symbol_mod == 0) || (symbol_mod == (4-frame_parms->Ncp))) {
if (frame_parms->nb_antenna_ports_eNB==1) // 10 out of 12 so don't reduce size
{ nb_rb=1+(5*nb_rb/6); }
-
+
else
{ pilots=1; }
}
-
-
+
+
if (mod_order == 4) {
QAM_amp128 = vmovq_n_s16(QAM16_n1); // 2/sqrt(10)
QAM_amp128b = vmovq_n_s16(0);
-
+
} else if (mod_order == 6) {
QAM_amp128 = vmovq_n_s16(QAM64_n1); //
QAM_amp128b = vmovq_n_s16(QAM64_n2);
}
-
+
// printf("comp: rxdataF_comp %p, symbol %d\n",rxdataF_comp[0],symbol);
-
+
for (aarx=0; aarxnb_antennas_rx; aarx++) {
-
-
-
+
+
+
dl_ch0_128 = (int16x4_t*)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
dl_ch1_128 = (int16x4_t*)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12];
dl_ch0_128b = (int16x8_t*)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
@@ -1767,144 +2014,153 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
dl_ch_mag128b = (int16x8_t*)&dl_ch_magb[aarx][symbol*frame_parms->N_RB_DL*12];
rxdataF128 = (int16x4_t*)&rxdataF_ext[aarx][symbol*frame_parms->N_RB_DL*12];
rxdataF_comp128 = (int16x8_t*)&rxdataF_comp[aarx][symbol*frame_parms->N_RB_DL*12];
-
+
for (rb=0; rb%d\n",rb,pmi_ext[rb]);
#endif
prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128b[0],&dl_ch1_128b[0]);
prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128b[1],&dl_ch1_128b[1]);
-
+
if (pilots==0) {
- prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128b[2],&dl_ch1_128b[2]);
+ prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128b[2],&dl_ch1_128b[2]);
}
-
+
if (mod_order>2) {
- // get channel amplitude if not QPSK
- mmtmpD0 = vmull_s16(dl_ch0_128[0], dl_ch0_128[0]);
- // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
- mmtmpD1 = vmull_s16(dl_ch0_128[1], dl_ch0_128[1]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
- mmtmpD0 = vmull_s16(dl_ch0_128[2], dl_ch0_128[2]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch0_128[3], dl_ch0_128[3]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch0_128[4], dl_ch0_128[4]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch0_128[5], dl_ch0_128[5]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
-
- }
-
- dl_ch_mag128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128b);
- dl_ch_mag128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128b);
- dl_ch_mag128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128);
- dl_ch_mag128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128);
-
-
- if (pilots==0) {
- dl_ch_mag128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128b);
- dl_ch_mag128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128);
- }
+ // get channel amplitude if not QPSK
+ mmtmpD0 = vmull_s16(dl_ch0_128[0], dl_ch0_128[0]);
+ // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
+ mmtmpD1 = vmull_s16(dl_ch0_128[1], dl_ch0_128[1]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
+ mmtmpD0 = vmull_s16(dl_ch0_128[2], dl_ch0_128[2]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch0_128[3], dl_ch0_128[3]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ if (pilots==0) {
+ mmtmpD0 = vmull_s16(dl_ch0_128[4], dl_ch0_128[4]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch0_128[5], dl_ch0_128[5]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+
+ }
+
+ dl_ch_mag128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128b);
+ dl_ch_mag128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128b);
+ dl_ch_mag128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp128);
+ dl_ch_mag128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp128);
+
+
+ if (pilots==0) {
+ dl_ch_mag128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128b);
+ dl_ch_mag128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp128);
+ }
}
mmtmpD0 = vmull_s16(dl_ch0_128[0], rxdataF128[0]);
- //mmtmpD0 = [Re(ch[0])Re(rx[0]) Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1]) Im(ch[1])Im(ch[1])]
+ //mmtmpD0 = [Re(ch[0])Re(rx[0]) Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1]) Im(ch[1])Im(ch[1])]
mmtmpD1 = vmull_s16(dl_ch0_128[1], rxdataF128[1]);
- //mmtmpD1 = [Re(ch[2])Re(rx[2]) Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3]) Im(ch[3])Im(ch[3])]
+ //mmtmpD1 = [Re(ch[2])Re(rx[2]) Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3]) Im(ch[3])Im(ch[3])]
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
- //mmtmpD0 = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
-
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+ //mmtmpD0 = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
+
mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[0],*(int16x4_t*)conj)), rxdataF128[0]);
//mmtmpD0 = [-Im(ch[0])Re(rx[0]) Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1]) Re(ch[1])Im(rx[1])]
mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[1],*(int16x4_t*)conj)), rxdataF128[1]);
//mmtmpD0 = [-Im(ch[2])Re(rx[2]) Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3]) Re(ch[3])Im(rx[3])]
mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
//mmtmpD1 = [-Im(ch[0])Re(rx[0])+Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1])+Re(ch[1])Im(rx[1]) -Im(ch[2])Re(rx[2])+Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3])+Re(ch[3])Im(rx[3])]
-
+
mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp128[0] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
+
mmtmpD0 = vmull_s16(dl_ch0_128[2], rxdataF128[2]);
mmtmpD1 = vmull_s16(dl_ch0_128[3], rxdataF128[3]);
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+
mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[2],*(int16x4_t*)conj)), rxdataF128[2]);
mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[3],*(int16x4_t*)conj)), rxdataF128[3]);
mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
-
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp128[1] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
+
if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch0_128[4], rxdataF128[4]);
- mmtmpD1 = vmull_s16(dl_ch0_128[5], rxdataF128[5]);
- mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
- mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[4],*(int16x4_t*)conj)), rxdataF128[4]);
- mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[5],*(int16x4_t*)conj)), rxdataF128[5]);
- mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
-
-
- mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
- mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
- rxdataF_comp128[2] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
-
- dl_ch0_128+=6;
- dl_ch1_128+=6;
- dl_ch_mag128+=3;
- dl_ch_mag128b+=3;
- rxdataF128+=6;
- rxdataF_comp128+=3;
-
+ mmtmpD0 = vmull_s16(dl_ch0_128[4], rxdataF128[4]);
+ mmtmpD1 = vmull_s16(dl_ch0_128[5], rxdataF128[5]);
+ mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+
+ mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[4],*(int16x4_t*)conj)), rxdataF128[4]);
+ mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[5],*(int16x4_t*)conj)), rxdataF128[5]);
+ mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
+
+ mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
+ mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
+ rxdataF_comp128[2] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+
+ dl_ch0_128+=6;
+ dl_ch1_128+=6;
+ dl_ch_mag128+=3;
+ dl_ch_mag128b+=3;
+ rxdataF128+=6;
+ rxdataF_comp128+=3;
+
} else { // we have a smaller PDSCH in symbols with pilots so skip last group of 4 REs and increment less
- dl_ch0_128+=4;
- dl_ch1_128+=4;
- dl_ch_mag128+=2;
- dl_ch_mag128b+=2;
- rxdataF128+=4;
- rxdataF_comp128+=2;
+ dl_ch0_128+=4;
+ dl_ch1_128+=4;
+ dl_ch_mag128+=2;
+ dl_ch_mag128b+=2;
+ rxdataF128+=4;
+ rxdataF_comp128+=2;
}
}
-
+
Nre = (pilots==0) ? 12 : 8;
-
+
+
precoded_signal_strength += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*Nre],
- (nb_rb*Nre))) - (phy_measurements->n0_power[aarx]));
+
+ (nb_rb*Nre))) - (measurements->n0_power[aarx]));
// rx_antennas
}
- phy_measurements->precoded_cqi_dB[eNB_id][0] = dB_fixed2(precoded_signal_strength,phy_measurements->n0_power_tot);
-
+ measurements->precoded_cqi_dB[eNB_id][0] = dB_fixed2(precoded_signal_strength,measurements->n0_power_tot);
+
+ //printf("eNB_id %d, symbol %d: precoded CQI %d dB\n",eNB_id,symbol,
+ // measurements->precoded_cqi_dB[eNB_id][0]);
+
#endif
+ _mm_empty();
+ _m_empty();
}
-void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
+void dlsch_channel_compensation_TM34(LTE_DL_FRAME_PARMS *frame_parms,
LTE_UE_PDSCH *pdsch_vars,
PHY_MEASUREMENTS *measurements,
int eNB_id,
unsigned char symbol,
unsigned char mod_order0,
unsigned char mod_order1,
+ int harq_pid,
int round,
+ MIMO_mode_t mimo_mode,
unsigned short nb_rb,
- unsigned char output_shift)
-{
+ unsigned char output_shift0,
+ unsigned char output_shift1) {
#if defined(__x86_64__) || defined(__i386__)
@@ -1912,25 +2168,27 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
__m128i *dl_ch0_128,*dl_ch1_128,*dl_ch_mag0_128,*dl_ch_mag1_128,*dl_ch_mag0_128b,*dl_ch_mag1_128b,*rxdataF128,*rxdataF_comp0_128,*rxdataF_comp1_128;
unsigned char aarx=0,symbol_mod,pilots=0;
int precoded_signal_strength0=0,precoded_signal_strength1=0;
+ int rx_power_correction;
int **rxdataF_ext = pdsch_vars->rxdataF_ext;
int **dl_ch_estimates_ext = pdsch_vars->dl_ch_estimates_ext;
int **dl_ch_mag0 = pdsch_vars->dl_ch_mag0;
- int **dl_ch_mag1 = pdsch_vars->dl_ch_mag1;
+ int **dl_ch_mag1 = pdsch_vars->dl_ch_mag1[harq_pid][round];
int **dl_ch_magb0 = pdsch_vars->dl_ch_magb0;
- int **dl_ch_magb1 = pdsch_vars->dl_ch_magb1;
+ int **dl_ch_magb1 = pdsch_vars->dl_ch_magb1[harq_pid][round];
int **rxdataF_comp0 = pdsch_vars->rxdataF_comp0;
- int **rxdataF_comp1 = pdsch_vars->rxdataF_comp1[round]; //?
+ int **rxdataF_comp1 = pdsch_vars->rxdataF_comp1[harq_pid][round];
+ unsigned char *pmi_ext = pdsch_vars->pmi_ext;
__m128i mmtmpD0,mmtmpD1,mmtmpD2,mmtmpD3,QAM_amp0_128,QAM_amp0_128b,QAM_amp1_128,QAM_amp1_128b;
-
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
if ((symbol_mod == 0) || (symbol_mod == (4-frame_parms->Ncp)))
pilots=1;
+ rx_power_correction = 1;
- //printf("comp prec: symbol %d, pilots %d\n",symbol, pilots);
+ // printf("comp prec: symbol %d, pilots %d\n",symbol, pilots);
if (mod_order0 == 4) {
QAM_amp0_128 = _mm_set1_epi16(QAM16_n1);
@@ -1948,39 +2206,83 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
QAM_amp1_128b = _mm_set1_epi16(QAM64_n2);
}
- for (aarx=0; aarxnb_antennas_rx; aarx++) {
+ for (aarx=0;aarxnb_antennas_rx;aarx++) {
- dl_ch0_128 = (__m128i *)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12]; // hr,0
- dl_ch1_128 = (__m128i *)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12]; // hr,1
+ /* if (aarx==0) {
+ output_shift=output_shift0;
+ }
+ else {
+ output_shift=output_shift1;
+ } */
+
+ // printf("antenna %d\n", aarx);
+ // printf("symbol %d, rx antenna %d\n", symbol, aarx);
+
+ dl_ch0_128 = (__m128i *)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12]; // this is h11
+ dl_ch1_128 = (__m128i *)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12]; // this is h12
- dl_ch_mag0_128 = (__m128i *)&dl_ch_mag0[aarx][symbol*frame_parms->N_RB_DL*12];
- dl_ch_mag0_128b = (__m128i *)&dl_ch_magb0[aarx][symbol*frame_parms->N_RB_DL*12];
- dl_ch_mag1_128 = (__m128i *)&dl_ch_mag1[aarx][symbol*frame_parms->N_RB_DL*12];
- dl_ch_mag1_128b = (__m128i *)&dl_ch_magb1[aarx][symbol*frame_parms->N_RB_DL*12];
- rxdataF128 = (__m128i *)&rxdataF_ext[aarx][symbol*frame_parms->N_RB_DL*12]; // yr
- rxdataF_comp0_128 = (__m128i *)&rxdataF_comp0[aarx][symbol*frame_parms->N_RB_DL*12]; // yr,0 = yr * conj(hr,0)
- rxdataF_comp1_128 = (__m128i *)&rxdataF_comp1[aarx][symbol*frame_parms->N_RB_DL*12]; // yr,1 = yr * conj(hr,1)
-
+ dl_ch_mag0_128 = (__m128i *)&dl_ch_mag0[aarx][symbol*frame_parms->N_RB_DL*12]; //responsible for x1
+ dl_ch_mag0_128b = (__m128i *)&dl_ch_magb0[aarx][symbol*frame_parms->N_RB_DL*12];//responsible for x1
+ dl_ch_mag1_128 = (__m128i *)&dl_ch_mag1[aarx][symbol*frame_parms->N_RB_DL*12]; //responsible for x2. always coming from tx2
+ dl_ch_mag1_128b = (__m128i *)&dl_ch_magb1[aarx][symbol*frame_parms->N_RB_DL*12]; //responsible for x2. always coming from tx2
+ rxdataF128 = (__m128i *)&rxdataF_ext[aarx][symbol*frame_parms->N_RB_DL*12]; //received signal on antenna of interest h11*x1+h12*x2
+ rxdataF_comp0_128 = (__m128i *)&rxdataF_comp0[aarx][symbol*frame_parms->N_RB_DL*12]; //result of multipl with MF x1 on antenna of interest
+ rxdataF_comp1_128 = (__m128i *)&rxdataF_comp1[aarx][symbol*frame_parms->N_RB_DL*12]; //result of multipl with MF x2 on antenna of interest
for (rb=0; rb2) {
// get channel amplitude if not QPSK
mmtmpD0 = _mm_madd_epi16(dl_ch0_128[0],dl_ch0_128[0]);
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift0);
mmtmpD1 = _mm_madd_epi16(dl_ch0_128[1],dl_ch0_128[1]);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift0);
mmtmpD0 = _mm_packs_epi32(mmtmpD0,mmtmpD1);
@@ -1991,6 +2293,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
// print_shorts("dl_ch_mag0_128[0]=",&dl_ch_mag0_128[0]);
+
dl_ch_mag0_128[1] = _mm_unpackhi_epi16(mmtmpD0,mmtmpD0);
dl_ch_mag0_128b[1] = dl_ch_mag0_128[1];
dl_ch_mag0_128[1] = _mm_mulhi_epi16(dl_ch_mag0_128[1],QAM_amp0_128);
@@ -1998,7 +2301,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
if (pilots==0) {
mmtmpD0 = _mm_madd_epi16(dl_ch0_128[2],dl_ch0_128[2]);
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift0);
mmtmpD1 = _mm_packs_epi32(mmtmpD0,mmtmpD0);
@@ -2012,7 +2315,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
dl_ch_mag0_128b[0] = _mm_mulhi_epi16(dl_ch_mag0_128b[0],QAM_amp0_128b);
dl_ch_mag0_128b[0] = _mm_slli_epi16(dl_ch_mag0_128b[0],1);
- //print_shorts("dl_ch_mag128b[0]=",&dl_ch_mag128b[0]);
+ // print_shorts("dl_ch_mag0_128b[0]=",&dl_ch_mag0_128b[0]);
dl_ch_mag0_128b[1] = _mm_mulhi_epi16(dl_ch_mag0_128b[1],QAM_amp0_128b);
dl_ch_mag0_128b[1] = _mm_slli_epi16(dl_ch_mag0_128b[1],1);
@@ -2027,10 +2330,10 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
// get channel amplitude if not QPSK
mmtmpD0 = _mm_madd_epi16(dl_ch1_128[0],dl_ch1_128[0]);
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift1);
mmtmpD1 = _mm_madd_epi16(dl_ch1_128[1],dl_ch1_128[1]);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift1);
mmtmpD0 = _mm_packs_epi32(mmtmpD0,mmtmpD1);
@@ -2039,7 +2342,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
dl_ch_mag1_128[0] = _mm_mulhi_epi16(dl_ch_mag1_128[0],QAM_amp1_128);
dl_ch_mag1_128[0] = _mm_slli_epi16(dl_ch_mag1_128[0],1);
- //print_shorts("dl_ch_mag128[0]=",&dl_ch_mag128[0]);
+ // print_shorts("dl_ch_mag1_128[0]=",&dl_ch_mag1_128[0]);
dl_ch_mag1_128[1] = _mm_unpackhi_epi16(mmtmpD0,mmtmpD0);
dl_ch_mag1_128b[1] = dl_ch_mag1_128[1];
@@ -2048,7 +2351,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
if (pilots==0) {
mmtmpD0 = _mm_madd_epi16(dl_ch1_128[2],dl_ch1_128[2]);
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift1);
mmtmpD1 = _mm_packs_epi32(mmtmpD0,mmtmpD0);
@@ -2062,7 +2365,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
dl_ch_mag1_128b[0] = _mm_mulhi_epi16(dl_ch_mag1_128b[0],QAM_amp1_128b);
dl_ch_mag1_128b[0] = _mm_slli_epi16(dl_ch_mag1_128b[0],1);
- //print_shorts("dl_ch_mag128b[0]=",&dl_ch_mag128b[0]);
+ // print_shorts("dl_ch_mag1_128b[0]=",&dl_ch_mag1_128b[0]);
dl_ch_mag1_128b[1] = _mm_mulhi_epi16(dl_ch_mag1_128b[1],QAM_amp1_128b);
dl_ch_mag1_128b[1] = _mm_slli_epi16(dl_ch_mag1_128b[1],1);
@@ -2076,28 +2379,29 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
// layer 0
// MF multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch0_128[0],rxdataF128[0]);
- //print_ints("re",&mmtmpD0);
+ // print_ints("re",&mmtmpD0);
// mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
mmtmpD1 = _mm_shufflelo_epi16(dl_ch0_128[0],_MM_SHUFFLE(2,3,0,1));
mmtmpD1 = _mm_shufflehi_epi16(mmtmpD1,_MM_SHUFFLE(2,3,0,1));
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)&conjugate[0]);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[0]);
- // print_ints("im",&mmtmpD1);
+ // print_ints("im",&mmtmpD1);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- // printf("Shift: %d\n",output_shift);
- // print_ints("re(shift)",&mmtmpD0);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
- // print_ints("im(shift)",&mmtmpD1);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift0);
+ // printf("Shift: %d\n",output_shift);
+ // print_ints("re(shift)",&mmtmpD0);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift0);
+ // print_ints("im(shift)",&mmtmpD1);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
- // print_ints("c0",&mmtmpD2);
- // print_ints("c1",&mmtmpD3);
+ // print_ints("c0",&mmtmpD2);
+ // print_ints("c1",&mmtmpD3);
rxdataF_comp0_128[0] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128);
- // print_shorts("ch:",dl_ch0_128);
- // print_shorts("pack:",rxdataF_comp0_128);
+
+ // print_shorts("rx:",rxdataF128);
+ // print_shorts("ch:",dl_ch0_128);
+ // print_shorts("pack:",rxdataF_comp0_128);
// multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch0_128[1],rxdataF128[1]);
@@ -2107,15 +2411,15 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)conjugate);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[1]);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift0);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift0);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
rxdataF_comp0_128[1] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128+1);
- // print_shorts("ch:",dl_ch0_128+1);
- // print_shorts("pack:",rxdataF_comp128+1);
+ // print_shorts("rx:",rxdataF128+1);
+ // print_shorts("ch:",dl_ch0_128+1);
+ // print_shorts("pack:",rxdataF_comp0_128+1);
if (pilots==0) {
// multiply by conjugated channel
@@ -2126,17 +2430,15 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)conjugate);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[2]);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift0);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift0);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
rxdataF_comp0_128[2] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128+2);
- // print_shorts("ch:",dl_ch0_128+2);
- // print_shorts("pack:",rxdataF_comp128+2);
-
- } else {
+ // print_shorts("rx:",rxdataF128+2);
+ // print_shorts("ch:",dl_ch0_128+2);
+ // print_shorts("pack:",rxdataF_comp0_128+2);
}
@@ -2144,29 +2446,29 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
// layer 1
// MF multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch1_128[0],rxdataF128[0]);
- // print_ints("re",&mmtmpD0);
+ // print_ints("re",&mmtmpD0);
- // mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
+ // mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
mmtmpD1 = _mm_shufflelo_epi16(dl_ch1_128[0],_MM_SHUFFLE(2,3,0,1));
mmtmpD1 = _mm_shufflehi_epi16(mmtmpD1,_MM_SHUFFLE(2,3,0,1));
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)&conjugate[0]);
- // print_ints("im",&mmtmpD1);
+ // print_ints("im",&mmtmpD1);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[0]);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- // print_ints("re(shift)",&mmtmpD0);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
- // print_ints("im(shift)",&mmtmpD1);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift1);
+ // print_ints("re(shift)",&mmtmpD0);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift1);
+ // print_ints("im(shift)",&mmtmpD1);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
- // print_ints("c0",&mmtmpD2);
- // print_ints("c1",&mmtmpD3);
+ // print_ints("c0",&mmtmpD2);
+ // print_ints("c1",&mmtmpD3);
rxdataF_comp1_128[0] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128);
- // print_shorts("ch:",dl_ch128);
- // print_shorts("pack:",rxdataF_comp128);
+ // print_shorts("rx:",rxdataF128);
+ // print_shorts("ch:",dl_ch1_128);
+ // print_shorts("pack:",rxdataF_comp1_128);
- // multiply by conjugated channel
+ // multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch1_128[1],rxdataF128[1]);
// mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
mmtmpD1 = _mm_shufflelo_epi16(dl_ch1_128[1],_MM_SHUFFLE(2,3,0,1));
@@ -2174,15 +2476,15 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)conjugate);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[1]);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift1);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift1);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
rxdataF_comp1_128[1] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128+1);
- // print_shorts("ch:",dl_ch128+1);
- // print_shorts("pack:",rxdataF_comp128+1);
+ // print_shorts("rx:",rxdataF128+1);
+ // print_shorts("ch:",dl_ch1_128+1);
+ // print_shorts("pack:",rxdataF_comp1_128+1);
if (pilots==0) {
// multiply by conjugated channel
@@ -2193,15 +2495,15 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
mmtmpD1 = _mm_sign_epi16(mmtmpD1,*(__m128i*)conjugate);
mmtmpD1 = _mm_madd_epi16(mmtmpD1,rxdataF128[2]);
// mmtmpD1 contains imag part of 4 consecutive outputs (32-bit)
- mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift);
- mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift);
+ mmtmpD0 = _mm_srai_epi32(mmtmpD0,output_shift1);
+ mmtmpD1 = _mm_srai_epi32(mmtmpD1,output_shift1);
mmtmpD2 = _mm_unpacklo_epi32(mmtmpD0,mmtmpD1);
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
rxdataF_comp1_128[2] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- // print_shorts("rx:",rxdataF128+2);
- // print_shorts("ch:",dl_ch128+2);
- // print_shorts("pack:",rxdataF_comp128+2);
+ // print_shorts("rx:",rxdataF128+2);
+ // print_shorts("ch:",dl_ch1_128+2);
+ // print_shorts("pack:",rxdataF_comp1_128+2);
dl_ch0_128+=3;
dl_ch1_128+=3;
@@ -2212,7 +2514,8 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
rxdataF128+=3;
rxdataF_comp0_128+=3;
rxdataF_comp1_128+=3;
- } else {
+ }
+ else {
dl_ch0_128+=2;
dl_ch1_128+=2;
dl_ch_mag0_128+=2;
@@ -2225,85 +2528,85 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
}
} // rb loop
- }
-
- Nre = (pilots==0) ? 12 : 8;
+ Nre = (pilots==0) ? 12 : 8;
- precoded_signal_strength0 += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*Nre],
- (nb_rb*Nre))) - (measurements->n0_power[aarx]));
+ precoded_signal_strength0 += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*Nre],
+ (nb_rb*Nre))*rx_power_correction) - (measurements->n0_power[aarx]));
- precoded_signal_strength1 += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx+2][symbol*frame_parms->N_RB_DL*Nre],
- (nb_rb*Nre))) - (measurements->n0_power[aarx]));
+ precoded_signal_strength1 += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx+2][symbol*frame_parms->N_RB_DL*Nre],
+ (nb_rb*Nre))*rx_power_correction) - (measurements->n0_power[aarx]));
+ } // rx_antennas
measurements->precoded_cqi_dB[eNB_id][0] = dB_fixed2(precoded_signal_strength0,measurements->n0_power_tot);
measurements->precoded_cqi_dB[eNB_id][1] = dB_fixed2(precoded_signal_strength1,measurements->n0_power_tot);
- //printf("eNB_id %d, symbol %d: precoded CQI %d dB\n",eNB_id,symbol,
- // measurements->precoded_cqi_dB[eNB_id][0]);
+ // printf("eNB_id %d, symbol %d: precoded CQI %d dB\n",eNB_id,symbol,
+ // measurements->precoded_cqi_dB[eNB_id][0]);
_mm_empty();
_m_empty();
-#elif defined(__arm__)
+ #elif defined(__arm__)
unsigned short rb,Nre;
unsigned char aarx,symbol_mod,pilots=0;
- int precoded_signal_strength0=0,precoded_signal_strength1=0;
+ int precoded_signal_strength0=0,precoded_signal_strength1=0, rx_power_correction;
int16x4_t *dl_ch0_128,*rxdataF128;
int16x4_t *dl_ch1_128;
int16x8_t *dl_ch0_128b,*dl_ch1_128b;
-
+
int32x4_t mmtmpD0,mmtmpD1,mmtmpD0b,mmtmpD1b;
int16x8_t *dl_ch_mag0_128,*dl_ch_mag0_128b,*dl_ch_mag1_128,*dl_ch_mag1_128b,mmtmpD2,mmtmpD3,mmtmpD4,*rxdataF_comp0_128,*rxdataF_comp1_128;
int16x8_t QAM_amp0_128,QAM_amp0_128b,QAM_amp1_128,QAM_amp1_128b;
int32x4_t output_shift128 = vmovq_n_s32(-(int32_t)output_shift);
-
+
int **rxdataF_ext = pdsch_vars->rxdataF_ext;
int **dl_ch_estimates_ext = pdsch_vars->dl_ch_estimates_ext;
int **dl_ch_mag0 = pdsch_vars->dl_ch_mag0;
- int **dl_ch_mag1 = pdsch_vars->dl_ch_mag1;
+ int **dl_ch_mag1 = pdsch_vars->dl_ch_mag1[harq_pid][round];
int **dl_ch_magb0 = pdsch_vars->dl_ch_magb0;
- int **dl_ch_magb1 = pdsch_vars->dl_ch_magb1;
+ int **dl_ch_magb1 = pdsch_vars->dl_ch_magb1[harq_pid][round];
int **rxdataF_comp0 = pdsch_vars->rxdataF_comp0;
- int **rxdataF_comp1 = pdsch_vars->rxdataF_comp1[round]; //?
-
+ int **rxdataF_comp1 = pdsch_vars->rxdataF_comp1[harq_pid][round];
+
int16_t conj[4]__attribute__((aligned(16))) = {1,-1,1,-1};
-
+
symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
-
+
if ((symbol_mod == 0) || (symbol_mod == (4-frame_parms->Ncp))) {
if (frame_parms->nb_antenna_ports_eNB==1) // 10 out of 12 so don't reduce size
{ nb_rb=1+(5*nb_rb/6); }
-
+
else
{ pilots=1; }
}
-
-
+
+ rx_power_correction=1;
+
if (mod_order0 == 4) {
QAM_amp0_128 = vmovq_n_s16(QAM16_n1); // 2/sqrt(10)
QAM_amp0_128b = vmovq_n_s16(0);
-
+
} else if (mod_order0 == 6) {
QAM_amp0_128 = vmovq_n_s16(QAM64_n1); //
QAM_amp0_128b = vmovq_n_s16(QAM64_n2);
}
-
+
if (mod_order1 == 4) {
QAM_amp1_128 = vmovq_n_s16(QAM16_n1); // 2/sqrt(10)
QAM_amp1_128b = vmovq_n_s16(0);
-
+
} else if (mod_order1 == 6) {
QAM_amp1_128 = vmovq_n_s16(QAM64_n1); //
QAM_amp1_128b = vmovq_n_s16(QAM64_n2);
}
-
+
// printf("comp: rxdataF_comp %p, symbol %d\n",rxdataF_comp[0],symbol);
-
+
for (aarx=0; aarxnb_antennas_rx; aarx++) {
-
-
-
+
+
+
dl_ch0_128 = (int16x4_t*)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
dl_ch1_128 = (int16x4_t*)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12];
dl_ch0_128b = (int16x8_t*)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
@@ -2315,195 +2618,215 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
rxdataF128 = (int16x4_t*)&rxdataF_ext[aarx][symbol*frame_parms->N_RB_DL*12];
rxdataF_comp0_128 = (int16x8_t*)&rxdataF_comp0[aarx][symbol*frame_parms->N_RB_DL*12];
rxdataF_comp1_128 = (int16x8_t*)&rxdataF_comp1[aarx][symbol*frame_parms->N_RB_DL*12];
-
- for (rb=0; rb%d\n",rb,pmi_ext[rb]);
-#endif
- prec2A_TM3_128(&dl_ch0_128b[0],&dl_ch1_128b[0]);
- prec2A_TM3_128(&dl_ch0_128b[1],&dl_ch1_128b[1]);
-
- if (pilots==0) {
- prec2A_TM3_128(&dl_ch0_128b[2],&dl_ch1_128b[2]);
+ for (rb=0; rb2) {
- // get channel amplitude if not QPSK
- mmtmpD0 = vmull_s16(dl_ch0_128[0], dl_ch0_128[0]);
- // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
- mmtmpD1 = vmull_s16(dl_ch0_128[1], dl_ch0_128[1]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
- mmtmpD0 = vmull_s16(dl_ch0_128[2], dl_ch0_128[2]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch0_128[3], dl_ch0_128[3]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
- if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch0_128[4], dl_ch0_128[4]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch0_128[5], dl_ch0_128[5]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
-
- }
-
- dl_ch_mag0_128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp0_128b);
- dl_ch_mag0_128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp0_128b);
- dl_ch_mag0_128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp0_128);
- dl_ch_mag0_128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp0_128);
-
-
- if (pilots==0) {
- dl_ch_mag0_128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp0_128b);
- dl_ch_mag0_128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp0_128);
- }
+ // get channel amplitude if not QPSK
+ mmtmpD0 = vmull_s16(dl_ch0_128[0], dl_ch0_128[0]);
+ // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
+ mmtmpD1 = vmull_s16(dl_ch0_128[1], dl_ch0_128[1]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
+ mmtmpD0 = vmull_s16(dl_ch0_128[2], dl_ch0_128[2]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch0_128[3], dl_ch0_128[3]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+ if (pilots==0) {
+ mmtmpD0 = vmull_s16(dl_ch0_128[4], dl_ch0_128[4]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch0_128[5], dl_ch0_128[5]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+
+ }
+
+ dl_ch_mag0_128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp0_128b);
+ dl_ch_mag0_128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp0_128b);
+ dl_ch_mag0_128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp0_128);
+ dl_ch_mag0_128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp0_128);
+
+
+ if (pilots==0) {
+ dl_ch_mag0_128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp0_128b);
+ dl_ch_mag0_128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp0_128);
+ }
}
if (mod_order1>2) {
- // get channel amplitude if not QPSK
- mmtmpD0 = vmull_s16(dl_ch1_128[0], dl_ch1_128[0]);
- // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
- mmtmpD1 = vmull_s16(dl_ch1_128[1], dl_ch1_128[1]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
- mmtmpD0 = vmull_s16(dl_ch1_128[2], dl_ch1_128[2]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch1_128[3], dl_ch1_128[3]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
- if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch1_128[4], dl_ch1_128[4]);
- mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
- mmtmpD1 = vmull_s16(dl_ch1_128[5], dl_ch1_128[5]);
- mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
- mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
-
- }
-
- dl_ch_mag1_128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp1_128b);
- dl_ch_mag1_128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp1_128b);
- dl_ch_mag1_128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp1_128);
- dl_ch_mag1_128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp1_128);
-
-
- if (pilots==0) {
- dl_ch_mag1_128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp1_128b);
- dl_ch_mag1_128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp1_128);
- }
+ // get channel amplitude if not QPSK
+ mmtmpD0 = vmull_s16(dl_ch1_128[0], dl_ch1_128[0]);
+ // mmtmpD0 = [ch0*ch0,ch1*ch1,ch2*ch2,ch3*ch3];
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ // mmtmpD0 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3]>>output_shift128 on 32-bits
+ mmtmpD1 = vmull_s16(dl_ch1_128[1], dl_ch1_128[1]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD2 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ // mmtmpD2 = [ch0*ch0 + ch1*ch1,ch0*ch0 + ch1*ch1,ch2*ch2 + ch3*ch3,ch2*ch2 + ch3*ch3,ch4*ch4 + ch5*ch5,ch4*ch4 + ch5*ch5,ch6*ch6 + ch7*ch7,ch6*ch6 + ch7*ch7]>>output_shift128 on 16-bits
+ mmtmpD0 = vmull_s16(dl_ch1_128[2], dl_ch1_128[2]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch1_128[3], dl_ch1_128[3]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD3 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+ if (pilots==0) {
+ mmtmpD0 = vmull_s16(dl_ch1_128[4], dl_ch1_128[4]);
+ mmtmpD0 = vqshlq_s32(vqaddq_s32(mmtmpD0,vrev64q_s32(mmtmpD0)),output_shift128);
+ mmtmpD1 = vmull_s16(dl_ch1_128[5], dl_ch1_128[5]);
+ mmtmpD1 = vqshlq_s32(vqaddq_s32(mmtmpD1,vrev64q_s32(mmtmpD1)),output_shift128);
+ mmtmpD4 = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+
+
+ }
+
+ dl_ch_mag1_128b[0] = vqdmulhq_s16(mmtmpD2,QAM_amp1_128b);
+ dl_ch_mag1_128b[1] = vqdmulhq_s16(mmtmpD3,QAM_amp1_128b);
+ dl_ch_mag1_128[0] = vqdmulhq_s16(mmtmpD2,QAM_amp1_128);
+ dl_ch_mag1_128[1] = vqdmulhq_s16(mmtmpD3,QAM_amp1_128);
+
+
+ if (pilots==0) {
+ dl_ch_mag1_128b[2] = vqdmulhq_s16(mmtmpD4,QAM_amp1_128b);
+ dl_ch_mag1_128[2] = vqdmulhq_s16(mmtmpD4,QAM_amp1_128);
+ }
}
-
+
mmtmpD0 = vmull_s16(dl_ch0_128[0], rxdataF128[0]);
- //mmtmpD0 = [Re(ch[0])Re(rx[0]) Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1]) Im(ch[1])Im(ch[1])]
+ //mmtmpD0 = [Re(ch[0])Re(rx[0]) Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1]) Im(ch[1])Im(ch[1])]
mmtmpD1 = vmull_s16(dl_ch0_128[1], rxdataF128[1]);
- //mmtmpD1 = [Re(ch[2])Re(rx[2]) Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3]) Im(ch[3])Im(ch[3])]
+ //mmtmpD1 = [Re(ch[2])Re(rx[2]) Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3]) Im(ch[3])Im(ch[3])]
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
- //mmtmpD0 = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
-
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+ //mmtmpD0 = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2])Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
+
mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[0],*(int16x4_t*)conj)), rxdataF128[0]);
//mmtmpD0 = [-Im(ch[0])Re(rx[0]) Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1]) Re(ch[1])Im(rx[1])]
mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[1],*(int16x4_t*)conj)), rxdataF128[1]);
//mmtmpD0 = [-Im(ch[2])Re(rx[2]) Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3]) Re(ch[3])Im(rx[3])]
mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
//mmtmpD1 = [-Im(ch[0])Re(rx[0])+Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1])+Re(ch[1])Im(rx[1]) -Im(ch[2])Re(rx[2])+Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3])+Re(ch[3])Im(rx[3])]
-
+
mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp0_128[0] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
+
mmtmpD0 = vmull_s16(dl_ch0_128[2], rxdataF128[2]);
mmtmpD1 = vmull_s16(dl_ch0_128[3], rxdataF128[3]);
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+
mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[2],*(int16x4_t*)conj)), rxdataF128[2]);
mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[3],*(int16x4_t*)conj)), rxdataF128[3]);
mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
-
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp0_128[1] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
+
// second stream
mmtmpD0 = vmull_s16(dl_ch1_128[0], rxdataF128[0]);
mmtmpD1 = vmull_s16(dl_ch1_128[1], rxdataF128[1]);
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[0],*(int16x4_t*)conj)), rxdataF128[0]);
-
+
mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[1],*(int16x4_t*)conj)), rxdataF128[1]);
//mmtmpD0 = [-Im(ch[2])Re(rx[2]) Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3]) Re(ch[3])Im(rx[3])]
mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
//mmtmpD1 = [-Im(ch[0])Re(rx[0])+Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1])+Re(ch[1])Im(rx[1]) -Im(ch[2])Re(rx[2])+Re(ch[2])Im(rx[2]) -Im(ch[3])Re(rx[3])+Re(ch[3])Im(rx[3])]
-
+
mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp1_128[0] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
+
mmtmpD0 = vmull_s16(dl_ch1_128[2], rxdataF128[2]);
mmtmpD1 = vmull_s16(dl_ch1_128[3], rxdataF128[3]);
mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+
mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[2],*(int16x4_t*)conj)), rxdataF128[2]);
mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[3],*(int16x4_t*)conj)), rxdataF128[3]);
mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
-
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
rxdataF_comp1_128[1] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
-
+
if (pilots==0) {
- mmtmpD0 = vmull_s16(dl_ch0_128[4], rxdataF128[4]);
- mmtmpD1 = vmull_s16(dl_ch0_128[5], rxdataF128[5]);
- mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
- mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[4],*(int16x4_t*)conj)), rxdataF128[4]);
- mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[5],*(int16x4_t*)conj)), rxdataF128[5]);
- mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
-
-
- mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
- mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
- rxdataF_comp0_128[2] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
- mmtmpD0 = vmull_s16(dl_ch1_128[4], rxdataF128[4]);
- mmtmpD1 = vmull_s16(dl_ch1_128[5], rxdataF128[5]);
- mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
- vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
-
- mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch1_128[4],*(int16x4_t*)conj)), rxdataF128[4]);
- mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch1_128[5],*(int16x4_t*)conj)), rxdataF128[5]);
- mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
- vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
-
-
- mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
- mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
- rxdataF_comp1_128[2] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ mmtmpD0 = vmull_s16(dl_ch0_128[4], rxdataF128[4]);
+ mmtmpD1 = vmull_s16(dl_ch0_128[5], rxdataF128[5]);
+ mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+
+ mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[4],*(int16x4_t*)conj)), rxdataF128[4]);
+ mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch0_128[5],*(int16x4_t*)conj)), rxdataF128[5]);
+ mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
+
+ mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
+ mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
+ rxdataF_comp0_128[2] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
+ mmtmpD0 = vmull_s16(dl_ch1_128[4], rxdataF128[4]);
+ mmtmpD1 = vmull_s16(dl_ch1_128[5], rxdataF128[5]);
+ mmtmpD0 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0),vget_high_s32(mmtmpD0)),
+ vpadd_s32(vget_low_s32(mmtmpD1),vget_high_s32(mmtmpD1)));
+
+ mmtmpD0b = vmull_s16(vrev32_s16(vmul_s16(dl_ch1_128[4],*(int16x4_t*)conj)), rxdataF128[4]);
+ mmtmpD1b = vmull_s16(vrev32_s16(vmul_s16(dl_ch1_128[5],*(int16x4_t*)conj)), rxdataF128[5]);
+ mmtmpD1 = vcombine_s32(vpadd_s32(vget_low_s32(mmtmpD0b),vget_high_s32(mmtmpD0b)),
+ vpadd_s32(vget_low_s32(mmtmpD1b),vget_high_s32(mmtmpD1b)));
+
+
+ mmtmpD0 = vqshlq_s32(mmtmpD0,output_shift128);
+ mmtmpD1 = vqshlq_s32(mmtmpD1,output_shift128);
+ rxdataF_comp1_128[2] = vcombine_s16(vmovn_s32(mmtmpD0),vmovn_s32(mmtmpD1));
}
}
-
-
-
+
+
+
Nre = (pilots==0) ? 12 : 8;
// rx_antennas
@@ -2513,11 +2836,9 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
Nre = (pilots==0) ? 12 : 8;
precoded_signal_strength0 += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*Nre],
- (nb_rb*Nre))) - (measurements->n0_power[aarx]));
-
+ (nb_rb*Nre))*rx_power_correction) - (measurements->n0_power[aarx]));
precoded_signal_strength1 += ((signal_energy_nodc(&dl_ch_estimates_ext[aarx+2][symbol*frame_parms->N_RB_DL*Nre],
- (nb_rb*Nre))) - (measurements->n0_power[aarx]));
-
+ (nb_rb*Nre))*rx_power_correction) - (measurements->n0_power[aarx]));
measurements->precoded_cqi_dB[eNB_id][0] = dB_fixed2(precoded_signal_strength0,measurements->n0_power_tot);
measurements->precoded_cqi_dB[eNB_id][1] = dB_fixed2(precoded_signal_strength1,measurements->n0_power_tot);
@@ -2525,6 +2846,7 @@ void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
#endif
}
+
void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
unsigned char symbol,
unsigned short nb_rb,
@@ -2552,6 +2874,9 @@ void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
for (aarx=0; aarxnb_antennas_rx; aarx++) {
+
+
+ //printf ("antenna %d", aarx);
dl_ch128 = (__m128i *)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
if (dl_ch_estimates_ext_i == NULL) // TM3/4
@@ -2582,7 +2907,7 @@ void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
// print_ints("c0",&mmtmpD2);
// print_ints("c1",&mmtmpD3);
dl_ch_rho128[0] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
-
+ // print_shorts("rho 0:",dl_ch_rho128);
// multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch128[1],dl_ch128i[1]);
// mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
@@ -2597,7 +2922,9 @@ void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
dl_ch_rho128[1] =_mm_packs_epi32(mmtmpD2,mmtmpD3);
+
if (pilots==0) {
+
// multiply by conjugated channel
mmtmpD0 = _mm_madd_epi16(dl_ch128[2],dl_ch128i[2]);
// mmtmpD0 contains real part of 4 consecutive outputs (32-bit)
@@ -2612,15 +2939,17 @@ void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
mmtmpD3 = _mm_unpackhi_epi32(mmtmpD0,mmtmpD1);
dl_ch_rho128[2] = _mm_packs_epi32(mmtmpD2,mmtmpD3);
- dl_ch128+=3;
+ dl_ch128+=3;
dl_ch128i+=3;
dl_ch_rho128+=3;
} else {
+
dl_ch128+=2;
dl_ch128i+=2;
dl_ch_rho128+=2;
}
}
+
}
_mm_empty();
@@ -2631,6 +2960,128 @@ void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
#endif
}
+
+/*void dlsch_dual_stream_correlationTM34(LTE_DL_FRAME_PARMS *frame_parms,
+ unsigned char symbol,
+ unsigned short nb_rb,
+ int **dl_ch_estimates_ext,
+ int **dl_ch_estimates_ext_i,
+ int **dl_ch_rho_ext,
+ unsigned char output_shift0,
+ unsigned char output_shift1)
+{
+
+#if defined(__x86_64__)||defined(__i386__)
+
+ unsigned short rb;
+ __m128i *dl_ch128,*dl_ch128i,*dl_ch_rho128,mmtmpD0,mmtmpD1,mmtmpD2,mmtmpD3;
+ unsigned char aarx,symbol_mod,pilots=0;
+ int output_shift;
+
+ // printf("dlsch_dual_stream_correlation: symbol %d\n",symbol);
+
+ symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+
+ if ((symbol_mod == 0) || (symbol_mod == (4-frame_parms->Ncp))) {
+ pilots=1;
+ }
+
+ // printf("Dual stream correlation (%p)\n",dl_ch_estimates_ext_i);
+
+ for (aarx=0; aarxnb_antennas_rx; aarx++) {
+
+ if (aarx==0) {
+ output_shift=output_shift0;
+ }
+ else {
+ output_shift=output_shift1;
+ }
+
+ //printf ("antenna %d", aarx);
+ dl_ch128 = (__m128i *)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
+
+ if (dl_ch_estimates_ext_i == NULL) // TM3/4
+ dl_ch128i = (__m128i *)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12];
+ else
+ dl_ch128i = (__m128i *)&dl_ch_estimates_ext_i[aarx][symbol*frame_parms->N_RB_DL*12];
+
+ dl_ch_rho128 = (__m128i *)&dl_ch_rho_ext[aarx][symbol*frame_parms->N_RB_DL*12];
+
+
+ for (rb=0; rbN_RB_DL*12];
// MRC on each re of rb, both on MF output and magnitude (for 16QAM/64QAM llr computation)
- for (i=0; iN_RB_DL*12];
rho128_1 = (__m128i *) &rho[1][symbol*frame_parms->N_RB_DL*12];
-
- for (i=0; irxdataF_comp0;
+ int **rxdataF_comp1 = pdsch_vars->rxdataF_comp1[harq_pid][round];
+ int **dl_ch_rho_ext = pdsch_vars->dl_ch_rho_ext[harq_pid][round]; //for second stream
+ int **dl_ch_rho2_ext = pdsch_vars->dl_ch_rho2_ext;
+ int **dl_ch_mag0 = pdsch_vars->dl_ch_mag0;
+ int **dl_ch_mag1 = pdsch_vars->dl_ch_mag1[harq_pid][round];
+ int **dl_ch_magb0 = pdsch_vars->dl_ch_magb0;
+ int **dl_ch_magb1 = pdsch_vars->dl_ch_magb1[harq_pid][round];
+
+ if (frame_parms->nb_antennas_rx>1) {
+
+ rxdataF_comp128_0 = (__m128i *)&rxdataF_comp0[0][symbol*frame_parms->N_RB_DL*12];
+ rxdataF_comp128_1 = (__m128i *)&rxdataF_comp0[1][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_0 = (__m128i *)&dl_ch_mag0[0][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_1 = (__m128i *)&dl_ch_mag0[1][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_0b = (__m128i *)&dl_ch_magb0[0][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_1b = (__m128i *)&dl_ch_magb0[1][symbol*frame_parms->N_RB_DL*12];
+
+ // MRC on each re of rb, both on MF output and magnitude (for 16QAM/64QAM llr computation)
+ for (i=0;iN_RB_DL*12];
+ rho128_1 = (__m128i *) &dl_ch_rho2_ext[1][symbol*frame_parms->N_RB_DL*12];
+ for (i=0;iN_RB_DL*12];
+ rho128_i1 = (__m128i *) &dl_ch_rho_ext[1][symbol*frame_parms->N_RB_DL*12];
+ rxdataF_comp128_i0 = (__m128i *)&rxdataF_comp1[0][symbol*frame_parms->N_RB_DL*12];
+ rxdataF_comp128_i1 = (__m128i *)&rxdataF_comp1[1][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_i0 = (__m128i *)&dl_ch_mag1[0][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_i1 = (__m128i *)&dl_ch_mag1[1][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_i0b = (__m128i *)&dl_ch_magb1[0][symbol*frame_parms->N_RB_DL*12];
+ dl_ch_mag128_i1b = (__m128i *)&dl_ch_magb1[1][symbol*frame_parms->N_RB_DL*12];
+ for (i=0;isqrt_rho_b) : (dlsch[0]->sqrt_rho_a));
- // LOG_D(PHY,"Scaling PDSCH Chest in OFDM symbol %d by %d\n",symbol_mod,ch_amp);
+ch_amp = ((pilots) ? (dlsch_ue[0]->sqrt_rho_b) : (dlsch_ue[0]->sqrt_rho_a));
+
+ LOG_D(PHY,"Scaling PDSCH Chest in OFDM symbol %d by %d, pilots %d nb_rb %d NCP %d symbol %d\n",symbol_mod,ch_amp,pilots,nb_rb,frame_parms->Ncp,symbol);
+ // printf("Scaling PDSCH Chest in OFDM symbol %d by %d\n",symbol_mod,ch_amp);
ch_amp128 = _mm_set1_epi16(ch_amp); // Q3.13
@@ -2801,7 +3339,8 @@ void dlsch_scale_channel(int **dl_ch_estimates_ext,
dl_ch128=(__m128i *)&dl_ch_estimates_ext[(aatx<<1)+aarx][symbol*frame_parms->N_RB_DL*12];
- for (rb=0; rb=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+ if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1))
+ nre=8;
+ else if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB==1))
+ nre=10;
+ else
+ nre=12;
+
+ double one_over_nb_re = 0.0;
+ one_over_nb_re = 1/((double)(nb_rb*nre));
+ int16_t one_over_nb_re_q1_15 = (int16_t)(one_over_nb_re * (double)(1<<15) );
+ coeff128 = _mm_set_epi16(one_over_nb_re_q1_15,one_over_nb_re_q1_15,one_over_nb_re_q1_15,one_over_nb_re_q1_15,
+ one_over_nb_re_q1_15,one_over_nb_re_q1_15,one_over_nb_re_q1_15,one_over_nb_re_q1_15);
+
for (aatx=0; aatxnb_antenna_ports_eNB; aatx++)
for (aarx=0; aarxnb_antennas_rx; aarx++) {
//clear average level
@@ -2848,19 +3402,19 @@ void dlsch_channel_level(int **dl_ch_estimates_ext,
dl_ch128=(__m128i *)&dl_ch_estimates_ext[(aatx<<1)+aarx][symbol*frame_parms->N_RB_DL*12];
- for (rb=0; rbNcp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1)) {
dl_ch128+=2;
- } else {
- avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch128[2],dl_ch128[2]));
+ }
+ else {
+ avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch128[2],_mm_srai_epi16(_mm_mulhi_epi16(dl_ch128[2], coeff128),15)));
dl_ch128+=3;
}
-
/*
if (rb==0) {
print_shorts("dl_ch128",&dl_ch128[0]);
@@ -2870,19 +3424,11 @@ void dlsch_channel_level(int **dl_ch_estimates_ext,
*/
}
- if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1))
- nre=8;
- else if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB==1))
- nre=10;
- else
- nre=12;
-
- avg[(aatx<<1)+aarx] = (((int*)&avg128D)[0] +
- ((int*)&avg128D)[1] +
- ((int*)&avg128D)[2] +
- ((int*)&avg128D)[3])/(nb_rb*nre);
-
- // printf("Channel level : %d\n",avg[(aatx<<1)+aarx]);
+ avg[(aatx<<1)+aarx] =(((int32_t*)&avg128D)[0] +
+ ((int32_t*)&avg128D)[1] +
+ ((int32_t*)&avg128D)[2] +
+ ((int32_t*)&avg128D)[3]);
+ // printf("Channel level : %d\n",avg[(aatx<<1)+aarx]);
}
_mm_empty();
@@ -2930,6 +3476,7 @@ void dlsch_channel_level(int **dl_ch_estimates_ext,
*/
}
+
if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1))
nre=8;
else if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB==1))
@@ -2950,14 +3497,156 @@ void dlsch_channel_level(int **dl_ch_estimates_ext,
}
//compute average channel_level of effective (precoded) channel
-void dlsch_channel_level_TM3(int **dl_ch_estimates_ext,
- LTE_DL_FRAME_PARMS *frame_parms,
- int *avg,
- uint8_t symbol,
- unsigned short nb_rb)
-{
+
+//compute average channel_level of effective (precoded) channel
+void dlsch_channel_level_TM34(int **dl_ch_estimates_ext,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ unsigned char *pmi_ext,
+ int *avg_0,
+ int *avg_1,
+ uint8_t symbol,
+ unsigned short nb_rb,
+ MIMO_mode_t mimo_mode){
+
#if defined(__x86_64__)||defined(__i386__)
+
+ short rb;
+ unsigned char aarx,nre=12,symbol_mod;
+ __m128i *dl_ch0_128,*dl_ch1_128, dl_ch0_128_tmp, dl_ch1_128_tmp, avg_0_128D, avg_1_128D;
+
+ symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+
+ //clear average level
+ // avg_0_128D = _mm_setzero_si128();
+ // avg_1_128D = _mm_setzero_si128();
+ avg_0[0] = 0;
+ avg_0[1] = 0;
+ avg_1[0] = 0;
+ avg_1[1] = 0;
+ // 5 is always a symbol with no pilots for both normal and extended prefix
+
+ if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1))
+ nre=8;
+ else if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB==1))
+ nre=10;
+ else
+ nre=12;
+
+ for (aarx=0; aarxnb_antennas_rx; aarx++) {
+ dl_ch0_128 = (__m128i *)&dl_ch_estimates_ext[aarx][symbol*frame_parms->N_RB_DL*12];
+ dl_ch1_128 = (__m128i *)&dl_ch_estimates_ext[2+aarx][symbol*frame_parms->N_RB_DL*12];
+
+ avg_0_128D = _mm_setzero_si128();
+ avg_1_128D = _mm_setzero_si128();
+ for (rb=0; rbNcp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1)) {
+ dl_ch0_128+=2;
+ dl_ch1_128+=2;
+ }
+ else {
+ dl_ch0_128_tmp = _mm_load_si128(&dl_ch0_128[2]);
+ dl_ch1_128_tmp = _mm_load_si128(&dl_ch1_128[2]);
+
+ if (mimo_mode==LARGE_CDD)
+ prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODING1)
+ prec2A_TM4_128(0,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODINGj)
+ prec2A_TM4_128(1,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_PUSCH_PRECODING)
+ prec2A_TM4_128(pmi_ext[rb],&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ // mmtmpD2 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
+
+ avg_1_128D = _mm_add_epi32(avg_1_128D,_mm_madd_epi16(dl_ch1_128_tmp,dl_ch1_128_tmp));
+ avg_0_128D = _mm_add_epi32(avg_0_128D,_mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp));
+
+ dl_ch0_128+=3;
+ dl_ch1_128+=3;
+ }
+ }
+
+
+ avg_0[aarx] = (((int*)&avg_0_128D)[0])/(nb_rb*nre) +
+ (((int*)&avg_0_128D)[1])/(nb_rb*nre) +
+ (((int*)&avg_0_128D)[2])/(nb_rb*nre) +
+ (((int*)&avg_0_128D)[3])/(nb_rb*nre);
+ // printf("From Chan_level aver stream 0 %d =%d\n", aarx, avg_0[aarx]);
+
+ avg_1[aarx] = (((int*)&avg_1_128D)[0])/(nb_rb*nre) +
+ (((int*)&avg_1_128D)[1])/(nb_rb*nre) +
+ (((int*)&avg_1_128D)[2])/(nb_rb*nre) +
+ (((int*)&avg_1_128D)[3])/(nb_rb*nre);
+ // printf("From Chan_level aver stream 1 %d =%d\n", aarx, avg_1[aarx]);
+ }
+//avg_0[0] = max(avg_0[0],avg_0[1]);
+//avg_1[0] = max(avg_1[0],avg_1[1]);
+//avg_0[0]= max(avg_0[0], avg_1[0]);
+
+ avg_0[0] = avg_0[0] + avg_0[1];
+ // printf("From Chan_level aver stream 0 final =%d\n", avg_0[0]);
+ avg_1[0] = avg_1[0] + avg_1[1];
+ // printf("From Chan_level aver stream 1 final =%d\n", avg_1[0]);
+ avg_0[0] = min (avg_0[0], avg_1[0]);
+ avg_1[0] = avg_0[0];
+
+ _mm_empty();
+ _m_empty();
+
+#elif defined(__arm__)
+
+#endif
+}
+
+
+
+/*void dlsch_channel_level_TM34(int **dl_ch_estimates_ext,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ int *avg,
+ uint8_t symbol,
+ unsigned short nb_rb,
+ MIMO_mode_t mimo_mode){
+
+#if defined(__x86_64__)||defined(__i386__)
+
+
short rb;
unsigned char aarx,nre=12,symbol_mod;
__m128i *dl_ch0_128,*dl_ch1_128, dl_ch0_128_tmp, dl_ch1_128_tmp,avg128D;
@@ -2986,26 +3675,45 @@ void dlsch_channel_level_TM3(int **dl_ch_estimates_ext,
dl_ch0_128_tmp = _mm_load_si128(&dl_ch0_128[0]);
dl_ch1_128_tmp = _mm_load_si128(&dl_ch1_128[0]);
- prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ if (mimo_mode==LARGE_CDD)
+ prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODING1)
+ prec2A_TM4_128(0,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODINGj)
+ prec2A_TM4_128(1,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+
// mmtmpD0 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp));
dl_ch0_128_tmp = _mm_load_si128(&dl_ch0_128[1]);
dl_ch1_128_tmp = _mm_load_si128(&dl_ch1_128[1]);
- prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ if (mimo_mode==LARGE_CDD)
+ prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODING1)
+ prec2A_TM4_128(0,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODINGj)
+ prec2A_TM4_128(1,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+
// mmtmpD1 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp));
if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1)) {
dl_ch0_128+=2;
dl_ch1_128+=2;
- } else {
+ }
+ else {
dl_ch0_128_tmp = _mm_load_si128(&dl_ch0_128[2]);
dl_ch1_128_tmp = _mm_load_si128(&dl_ch1_128[2]);
- prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
- // mmtmpD2 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
+ if (mimo_mode==LARGE_CDD)
+ prec2A_TM3_128(&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODING1)
+ prec2A_TM4_128(0,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+ else if (mimo_mode==DUALSTREAM_UNIFORM_PRECODINGj)
+ prec2A_TM4_128(1,&dl_ch0_128_tmp,&dl_ch1_128_tmp);
+
+ // mmtmpD2 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp));
dl_ch0_128+=3;
@@ -3028,7 +3736,7 @@ void dlsch_channel_level_TM3(int **dl_ch_estimates_ext,
#elif defined(__arm__)
#endif
-}
+}*/
//compute average channel_level of effective (precoded) channel
void dlsch_channel_level_TM56(int **dl_ch_estimates_ext,
@@ -3083,12 +3791,13 @@ void dlsch_channel_level_TM56(int **dl_ch_estimates_ext,
if (((symbol_mod == 0) || (symbol_mod == (frame_parms->Ncp-1)))&&(frame_parms->nb_antenna_ports_eNB!=1)) {
dl_ch0_128+=2;
dl_ch1_128+=2;
- } else {
+ }
+ else {
dl_ch0_128_tmp = _mm_load_si128(&dl_ch0_128[2]);
dl_ch1_128_tmp = _mm_load_si128(&dl_ch1_128[2]);
prec2A_TM56_128(pmi_ext[rb],&dl_ch0_128_tmp,&dl_ch1_128_tmp);
- // mmtmpD2 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
+ // mmtmpD2 = _mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp);
avg128D = _mm_add_epi32(avg128D,_mm_madd_epi16(dl_ch0_128_tmp,dl_ch0_128_tmp));
dl_ch0_128+=3;
@@ -3184,7 +3893,7 @@ void dlsch_channel_level_TM7(int **dl_bf_ch_estimates_ext,
#endif
}
-
+//#define ONE_OVER_2_Q15 16384
void dlsch_alamouti(LTE_DL_FRAME_PARMS *frame_parms,
int **rxdataF_comp,
int **dl_ch_mag,
@@ -3196,14 +3905,15 @@ void dlsch_alamouti(LTE_DL_FRAME_PARMS *frame_parms,
#if defined(__x86_64__)||defined(__i386__)
short *rxF0,*rxF1;
- __m128i *ch_mag0,*ch_mag1,*ch_mag0b,*ch_mag1b, amp, *rxF0_128;
+ __m128i *ch_mag0,*ch_mag1,*ch_mag0b,*ch_mag1b, *rxF0_128;
unsigned char rb,re;
int jj = (symbol*frame_parms->N_RB_DL*12);
uint8_t symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
uint8_t pilots = ((symbol_mod==0)||(symbol_mod==(4-frame_parms->Ncp))) ? 1 : 0;
rxF0_128 = (__m128i*) &rxdataF_comp[0][jj];
- amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
+ //amp = _mm_set1_epi16(ONE_OVER_2_Q15);
+
// printf("Doing alamouti!\n");
rxF0 = (short*)&rxdataF_comp[0][jj]; //tx antenna 0 h0*y
@@ -3212,7 +3922,7 @@ void dlsch_alamouti(LTE_DL_FRAME_PARMS *frame_parms,
ch_mag1 = (__m128i *)&dl_ch_mag[2][jj];
ch_mag0b = (__m128i *)&dl_ch_magb[0][jj];
ch_mag1b = (__m128i *)&dl_ch_magb[2][jj];
-
+
for (rb=0; rbfirst_carrier_offset + (symbol*(frame_parms->ofdm_symbol_size)))];
if ((frame_parms->N_RB_DL&1) == 0) // even number of RBs
- for (rb=0; rbN_RB_DL; rb++) {
+
+ for (rb=0;rbN_RB_DL;rb++) {
if (rb < 32)
rb_alloc_ind = (rb_alloc[0]>>rb) & 1;
@@ -3352,7 +4071,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
else
rb_alloc_ind = 0;
- if (rb_alloc_ind == 1)
+ if (rb_alloc_ind == 1)
nb_rb++;
// For second half of RBs skip DC carrier
@@ -3391,17 +4110,17 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
memcpy(dl_ch0_ext,dl_ch0,12*sizeof(int));
/*
- printf("rb %d\n",rb);
- for (i=0;i<12;i++)
- printf("(%d %d)",((short *)dl_ch0)[i<<1],((short*)dl_ch0)[1+(i<<1)]);
- printf("\n");
+ printf("rb %d\n",rb);
+ for (i=0;i<12;i++)
+ printf("(%d %d)",((short *)dl_ch0)[i<<1],((short*)dl_ch0)[1+(i<<1)]);
+ printf("\n");
*/
if (pilots==0) {
for (i=0; i<12; i++) {
rxF_ext[i]=rxF[i];
/*
- printf("%d : (%d,%d)\n",(rxF+i-&rxdataF[aarx][( (symbol*(frame_parms->ofdm_symbol_size)))]),
- ((short*)&rxF[i])[0],((short*)&rxF[i])[1]);*/
+ printf("%d : (%d,%d)\n",(rxF+i-&rxdataF[aarx][( (symbol*(frame_parms->ofdm_symbol_size)))]),
+ ((short*)&rxF[i])[0],((short*)&rxF[i])[1]);*/
}
dl_ch0_ext+=12;
@@ -3433,7 +4152,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
else { // Odd number of RBs
for (rb=0; rbN_RB_DL>>1; rb++) {
#ifdef DEBUG_DLSCH_DEMOD
- printf("dlch_ext %d\n",dl_ch0_ext-&dl_ch_estimates_ext[aarx][0]);
+ printf("dlch_ext %d\n",dl_ch0_ext-&dl_ch_estimates_ext[aarx][0]);
#endif
skip_half=0;
@@ -3448,8 +4167,9 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
else
rb_alloc_ind = 0;
- if (rb_alloc_ind == 1)
- nb_rb++;
+ if (rb_alloc_ind == 1)
+ nb_rb++;
+
// PBCH
if ((subframe==0) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l>=(nsymb>>1)) && (l<((nsymb>>1) + 4))) {
@@ -3470,7 +4190,6 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
(l==sss_symb) ) {
rb_alloc_ind = 0;
}
-
//SSS
if (((subframe==0)||(subframe==5)) &&
(rb==((frame_parms->N_RB_DL>>1)-3)) &&
@@ -3483,10 +4202,11 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
//PSS in subframe 0/5 if FDD
if (frame_parms->frame_type == FDD) { //FDD
- if (((subframe==0)||(subframe==5)) &&
- (rb>((frame_parms->N_RB_DL>>1)-3)) &&
- (rb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==pss_symb) ) {
+
+ if (((subframe==0)||(subframe==5)) &&
+ (rb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (rb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==pss_symb) ) {
rb_alloc_ind = 0;
}
@@ -3497,11 +4217,10 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
}
if ((frame_parms->frame_type == TDD) &&
- (subframe==6)) { //TDD Subframe 6
+ (subframe==6)){ //TDD Subframe 6
if ((rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==pss_symb) ) {
rb_alloc_ind = 0;
}
-
if ((rb==((frame_parms->N_RB_DL>>1)-3)) && (l==pss_symb))
skip_half=1;
else if ((rb==((frame_parms->N_RB_DL>>1)+3)) && (l==pss_symb))
@@ -3510,20 +4229,21 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
if (rb_alloc_ind==1) {
+
#ifdef DEBUG_DLSCH_DEMOD
- printf("rb %d/symbol %d (skip_half %d)\n",rb,l,skip_half);
+ printf("rb %d/symbol %d (skip_half %d)\n",rb,l,skip_half);
#endif
if (pilots==0) {
- // printf("Extracting w/o pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
+ // printf("Extracting w/o pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
if (skip_half==1) {
memcpy(dl_ch0_ext,dl_ch0,6*sizeof(int));
for (i=0; i<6; i++) {
- rxF_ext[i]=rxF[i];
+ rxF_ext[i]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
dl_ch0_ext+=6;
rxF_ext+=6;
} else if (skip_half==2) {
@@ -3532,9 +4252,9 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[(i+6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
dl_ch0_ext+=6;
rxF_ext+=6;
} else {
@@ -3545,12 +4265,12 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
#ifdef DEBUG_DLSCH_DEMOD
printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
dl_ch0_ext+=12;
rxF_ext+=12;
}
} else {
- // printf("Extracting with pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
+ // printf("Extracting with pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
j=0;
if (skip_half==1) {
@@ -3563,14 +4283,14 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
dl_ch0_ext[j++]=dl_ch0[i];
}
}
- rxF_ext+=5;
+ rxF_ext+=5;
dl_ch0_ext+=5;
} else if (skip_half==2) {
for (i=0; i<6; i++) {
if (i!=((frame_parms->nushift+poffset)%6)) {
rxF_ext[j]=rxF[(i+6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
dl_ch0_ext[j++]=dl_ch0[i+6];
}
@@ -3584,7 +4304,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
(i!=((frame_parms->nushift+poffset+6)%12))) {
rxF_ext[j]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
dl_ch0_ext[j++]=dl_ch0[i];
@@ -3596,7 +4316,6 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
}
}
}
-
dl_ch0+=12;
rxF+=12;
} // first half loop
@@ -3616,12 +4335,13 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
if (rb_alloc_ind == 1)
- nb_rb++;
+ nb_rb++;
// PBCH
- if ((subframe==0) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4))) {
+
+ if ((subframe==0) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4))) {
rb_alloc_ind = 0;
}
@@ -3640,16 +4360,16 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
//PSS
if ((frame_parms->frame_type == TDD) &&
(subframe==6) &&
- (l==pss_symb) ) {
- rb_alloc_ind = 0;
+ (l==pss_symb) ) {
+ rb_alloc_ind = 0;
}
-
+
// printf("dlch_ext %d\n",dl_ch0_ext-&dl_ch_estimates_ext[aarx][0]);
// printf("DC rb %d (%p)\n",rb,rxF);
if (rb_alloc_ind==1) {
#ifdef DEBUG_DLSCH_DEMOD
- printf("rb %d/symbol %d (skip_half %d)\n",rb,l,skip_half);
+ printf("rb %d/symbol %d (skip_half %d)\n",rb,l,skip_half);
#endif
if (pilots==0) {
for (i=0; i<6; i++) {
@@ -3687,14 +4407,13 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
rxF_ext[j++]=rxF[(1+i-6)];
#ifdef DEBUG_DLSCH_DEMOD
printf("**extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j-1],*(1+(short*)&rxF_ext[j-1]));
-#endif
+#endif
}
}
dl_ch0_ext+=10;
rxF_ext+=10;
} // symbol_mod==0
-
} // rballoc==1
else {
rxF = &rxdataF[aarx][((symbol*(frame_parms->ofdm_symbol_size)))];
@@ -3704,9 +4423,9 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
rxF+=7;
rb++;
- for (; rbN_RB_DL; rb++) {
- // printf("dlch_ext %d\n",dl_ch0_ext-&dl_ch_estimates_ext[aarx][0]);
- // printf("rb %d (%p)\n",rb,rxF);
+ for (;rbN_RB_DL;rb++) {
+ // printf("dlch_ext %d\n",dl_ch0_ext-&dl_ch_estimates_ext[aarx][0]);
+ // printf("rb %d (%p)\n",rb,rxF);
skip_half=0;
if (rb < 32)
@@ -3720,14 +4439,13 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
else
rb_alloc_ind = 0;
- if (rb_alloc_ind == 1)
- nb_rb++;
+ if (rb_alloc_ind == 1)
+ nb_rb++;
// PBCH
if ((subframe==0) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l>=nsymb>>1) && (l<((nsymb>>1) + 4))) {
rb_alloc_ind = 0;
}
-
//PBCH subframe 0, symbols nsymb>>1 ... nsymb>>1 + 3
if ((subframe==0) && (rb==((frame_parms->N_RB_DL>>1)-3)) && (l>=(nsymb>>1)) && (l<((nsymb>>1) + 4)))
skip_half=1;
@@ -3738,13 +4456,11 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
if (((subframe==0)||(subframe==5)) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==sss_symb) ) {
rb_alloc_ind = 0;
}
-
//SSS
if (((subframe==0)||(subframe==5)) && (rb==((frame_parms->N_RB_DL>>1)-3)) && (l==sss_symb))
skip_half=1;
else if (((subframe==0)||(subframe==5)) && (rb==((frame_parms->N_RB_DL>>1)+3)) && (l==sss_symb))
skip_half=2;
-
if (frame_parms->frame_type == FDD) {
//PSS
if (((subframe==0)||(subframe==5)) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==pss_symb) ) {
@@ -3752,6 +4468,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
}
//PSS
+
if (((subframe==0)||(subframe==5)) && (rb==((frame_parms->N_RB_DL>>1)-3)) && (l==pss_symb))
skip_half=1;
else if (((subframe==0)||(subframe==5)) && (rb==((frame_parms->N_RB_DL>>1)+3)) && (l==pss_symb))
@@ -3759,6 +4476,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
}
if ((frame_parms->frame_type == TDD) &&
+
(subframe==6)) { //TDD Subframe 6
if ((rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==pss_symb) ) {
rb_alloc_ind = 0;
@@ -3771,26 +4489,26 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
}
if (rb_alloc_ind==1) {
-#ifdef DEBUG_DLSCH_DEMOD
- printf("rb %d/symbol %d (skip_half %d)\n",rb,l,skip_half);
+#ifdef DEBUG_DLSCH_DEMOD
+ printf("rb %d/symbol %d (skip_half %d)\n",rb,l,skip_half);
#endif
/*
- printf("rb %d\n",rb);
+ printf("rb %d\n",rb);
for (i=0;i<12;i++)
printf("(%d %d)",((short *)dl_ch0)[i<<1],((short*)dl_ch0)[1+(i<<1)]);
printf("\n");
*/
if (pilots==0) {
- // printf("Extracting w/o pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
+ // printf("Extracting w/o pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
if (skip_half==1) {
memcpy(dl_ch0_ext,dl_ch0,6*sizeof(int));
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[i];
-#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+#ifdef DEBUG_DLSCH_DEMOD
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
dl_ch0_ext+=6;
rxF_ext+=6;
@@ -3800,9 +4518,9 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[(i+6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
dl_ch0_ext+=6;
rxF_ext+=6;
@@ -3812,14 +4530,14 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
for (i=0; i<12; i++) {
rxF_ext[i]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
dl_ch0_ext+=12;
rxF_ext+=12;
}
} else {
- // printf("Extracting with pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
+ // printf("Extracting with pilots (symbol %d, rb %d, skip_half %d)\n",l,rb,skip_half);
j=0;
if (skip_half==1) {
@@ -3827,7 +4545,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
if (i!=((frame_parms->nushift+poffset)%6)) {
rxF_ext[j]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
dl_ch0_ext[j++]=dl_ch0[i];
}
@@ -3840,7 +4558,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
if (i!=((frame_parms->nushift+poffset)%6)) {
rxF_ext[j]=rxF[(i+6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
dl_ch0_ext[j++]=dl_ch0[i+6];
}
@@ -3854,12 +4572,11 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
(i!=((frame_parms->nushift+poffset+6)%12))) {
rxF_ext[j]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
dl_ch0_ext[j++]=dl_ch0[i];
}
}
-
dl_ch0_ext+=10;
rxF_ext+=10;
}
@@ -3871,7 +4588,7 @@ unsigned short dlsch_extract_rbs_single(int **rxdataF,
}
}
}
-
+
return(nb_rb/frame_parms->nb_antennas_rx);
}
@@ -3886,9 +4603,8 @@ unsigned short dlsch_extract_rbs_dual(int **rxdataF,
unsigned char symbol,
unsigned char subframe,
uint32_t high_speed_flag,
- LTE_DL_FRAME_PARMS *frame_parms)
-{
-
+ LTE_DL_FRAME_PARMS *frame_parms,
+ MIMO_mode_t mimo_mode) {
int prb,nb_rb=0;
int prb_off,prb_off2;
@@ -3926,7 +4642,7 @@ unsigned short dlsch_extract_rbs_dual(int **rxdataF,
}
pmi_loc = pmi_ext;
-
+
// pointers to extracted RX signals and channel estimates
rxF_ext = &rxdataF_ext[aarx][symbol*(frame_parms->N_RB_DL*12)];
dl_ch0_ext = &dl_ch_estimates_ext[aarx][symbol*(frame_parms->N_RB_DL*12)];
@@ -3934,95 +4650,102 @@ unsigned short dlsch_extract_rbs_dual(int **rxdataF,
for (prb=0; prbN_RB_DL; prb++) {
skip_half=0;
-
+
if (prb < 32)
- rb_alloc_ind = (rb_alloc[0]>>prb) & 1;
+ rb_alloc_ind = (rb_alloc[0]>>prb) & 1;
else if (prb < 64)
- rb_alloc_ind = (rb_alloc[1]>>(prb-32)) & 1;
+ rb_alloc_ind = (rb_alloc[1]>>(prb-32)) & 1;
else if (prb < 96)
- rb_alloc_ind = (rb_alloc[2]>>(prb-64)) & 1;
+ rb_alloc_ind = (rb_alloc[2]>>(prb-64)) & 1;
else if (prb < 100)
- rb_alloc_ind = (rb_alloc[3]>>(prb-96)) & 1;
+ rb_alloc_ind = (rb_alloc[3]>>(prb-96)) & 1;
else
- rb_alloc_ind = 0;
+ rb_alloc_ind = 0;
if (rb_alloc_ind == 1)
nb_rb++;
-
+
if ((frame_parms->N_RB_DL&1) == 0) { // even number of RBs
- // PBCH
- if ((subframe==0) &&
- (prb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4))) {
- rb_alloc_ind = 0;
- // printf("symbol %d / rb %d: skipping PBCH REs\n",symbol,prb);
- }
-
- //SSS
-
- if (((subframe==0)||(subframe==5)) &&
- (prb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==sss_symb) ) {
- rb_alloc_ind = 0;
- // printf("symbol %d / rb %d: skipping SSS REs\n",symbol,prb);
- }
-
-
-
- //PSS in subframe 0/5 if FDD
- if (frame_parms->frame_type == FDD) { //FDD
- if (((subframe==0)||(subframe==5)) &&
- (prb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==pss_symb) ) {
- rb_alloc_ind = 0;
- // printf("symbol %d / rb %d: skipping PSS REs\n",symbol,prb);
- }
- }
-
- if ((frame_parms->frame_type == TDD) &&
- (subframe==6)) { //TDD Subframe 6
- if ((prb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==pss_symb) ) {
- rb_alloc_ind = 0;
- }
- }
-
- if (rb_alloc_ind==1) { // PRB is allocated
+ // PBCH
+ if ((subframe==0) &&
+ (prb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4))) {
+ rb_alloc_ind = 0;
+ // printf("symbol %d / rb %d: skipping PBCH REs\n",symbol,prb);
+ }
+
+ //SSS
+
+ if (((subframe==0)||(subframe==5)) &&
+ (prb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==sss_symb) ) {
+ rb_alloc_ind = 0;
+ // printf("symbol %d / rb %d: skipping SSS REs\n",symbol,prb);
+ }
-
- prb_off = 12*prb;
- prb_off2 = 1+(12*(prb-(frame_parms->N_RB_DL>>1)));
- dl_ch0p = dl_ch0+(12*prb);
- dl_ch1p = dl_ch1+(12*prb);
- if (prb<(frame_parms->N_RB_DL>>1)){
- rxF = &rxdataF[aarx][prb_off+
- frame_parms->first_carrier_offset +
- (symbol*(frame_parms->ofdm_symbol_size))];
- }
- else {
- rxF = &rxdataF[aarx][prb_off2+
- (symbol*(frame_parms->ofdm_symbol_size))];
- }
+
+ //PSS in subframe 0/5 if FDD
+ if (frame_parms->frame_type == FDD) { //FDD
+ if (((subframe==0)||(subframe==5)) &&
+ (prb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==pss_symb) ) {
+ rb_alloc_ind = 0;
+ // printf("symbol %d / rb %d: skipping PSS REs\n",symbol,prb);
+ }
+ }
+
+ if ((frame_parms->frame_type == TDD) &&
+ (subframe==6)) { //TDD Subframe 6
+ if ((prb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==pss_symb) ) {
+ rb_alloc_ind = 0;
+ }
+ }
+
+ if (rb_alloc_ind==1) { // PRB is allocated
+
+
+
+ prb_off = 12*prb;
+ prb_off2 = 1+(12*(prb-(frame_parms->N_RB_DL>>1)));
+ dl_ch0p = dl_ch0+(12*prb);
+ dl_ch1p = dl_ch1+(12*prb);
+ if (prb<(frame_parms->N_RB_DL>>1)){
+ rxF = &rxdataF[aarx][prb_off+
+ frame_parms->first_carrier_offset +
+ (symbol*(frame_parms->ofdm_symbol_size))];
+ }
+ else {
+ rxF = &rxdataF[aarx][prb_off2+
+ (symbol*(frame_parms->ofdm_symbol_size))];
+ }
+
+ /*
+ if (mimo_mode <= PUSCH_PRECODING1)
*pmi_loc = (pmi>>((prb>>2)<<1))&3;
+ else
+ *pmi_loc=(pmi>>prb)&1;*/
+
+ *pmi_loc = get_pmi(frame_parms->N_RB_DL,mimo_mode,pmi,prb);
pmi_loc++;
-
-
+
+
if (pilots == 0) {
-
+
memcpy(dl_ch0_ext,dl_ch0p,12*sizeof(int));
memcpy(dl_ch1_ext,dl_ch1p,12*sizeof(int));
memcpy(rxF_ext,rxF,12*sizeof(int));
- dl_ch0_ext +=12;
- dl_ch1_ext +=12;
- rxF_ext +=12;
+ dl_ch0_ext +=12;
+ dl_ch1_ext +=12;
+ rxF_ext +=12;
} else { // pilots==1
j=0;
for (i=0; i<12; i++) {
@@ -4036,280 +4759,283 @@ unsigned short dlsch_extract_rbs_dual(int **rxdataF,
dl_ch1_ext[j++]=dl_ch1p[i];
}
}
- dl_ch0_ext+=8;
- dl_ch1_ext+=8;
- rxF_ext+=8;
+ dl_ch0_ext+=8;
+ dl_ch1_ext+=8;
+ rxF_ext+=8;
} // pilots==1
- }
+ }
} else { // Odd number of RBs
// PBCH
- if ((subframe==0) &&
- (prb>((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4))) {
- rb_alloc_ind = 0;
- // printf("symbol %d / rb %d: skipping PBCH REs\n",symbol,prb);
- }
-
- //SSS
-
- if (((subframe==0)||(subframe==5)) &&
- (prb>((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==sss_symb) ) {
- rb_alloc_ind = 0;
- // printf("symbol %d / rb %d: skipping SSS REs\n",symbol,prb);
- }
-
-
-
- //PSS in subframe 0/5 if FDD
- if (frame_parms->frame_type == FDD) { //FDD
- if (((subframe==0)||(subframe==5)) &&
- (prb>((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==pss_symb) ) {
- rb_alloc_ind = 0;
- // printf("symbol %d / rb %d: skipping PSS REs\n",symbol,prb);
- }
- }
-
- if ((frame_parms->frame_type == TDD) &&
- ((subframe==1) || (subframe==6))) { //TDD Subframe 1-6
- if ((prb>((frame_parms->N_RB_DL>>1)-3)) &&
- (prb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==pss_symb) ) {
- rb_alloc_ind = 0;
- }
- }
+ if ((subframe==0) &&
+ (prb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4))) {
+ rb_alloc_ind = 0;
+ // printf("symbol %d / rb %d: skipping PBCH REs\n",symbol,prb);
+ }
- if (rb_alloc_ind == 1) {
- skip_half=0;
-
- //Check if we have to drop half a PRB due to PSS/SSS/PBCH
- // skip_half == 0 means full PRB
- // skip_half == 1 means first half is used (leftmost half-PRB from PSS/SSS/PBCH)
- // skip_half == 2 means second half is used (rightmost half-PRB from PSS/SSS/PBCH)
- //PBCH subframe 0, symbols nsymb>>1 ... nsymb>>1 + 3
- if ((subframe==0) &&
- (prb==((frame_parms->N_RB_DL>>1)-3)) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4)))
- skip_half=1;
- else if ((subframe==0) &&
- (prb==((frame_parms->N_RB_DL>>1)+3)) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4)))
- skip_half=2;
-
- //SSS
- if (((subframe==0)||(subframe==5)) &&
- (prb==((frame_parms->N_RB_DL>>1)-3)) &&
- (l==sss_symb))
- skip_half=1;
- else if (((subframe==0)||(subframe==5)) &&
- (prb==((frame_parms->N_RB_DL>>1)+3)) &&
- (l==sss_symb))
- skip_half=2;
-
- //PSS Subframe 0,5
- if (((frame_parms->frame_type == FDD) &&
- (((subframe==0)||(subframe==5)))) || //FDD Subframes 0,5
- ((frame_parms->frame_type == TDD) &&
- (((subframe==1) || (subframe==6))))) { //TDD Subframes 1,6
-
- if ((prb==((frame_parms->N_RB_DL>>1)-3)) &&
- (l==pss_symb))
- skip_half=1;
- else if ((prb==((frame_parms->N_RB_DL>>1)+3)) &&
- (l==pss_symb))
- skip_half=2;
- }
-
-
- prb_off = 12*prb;
- prb_off2 = 7+(12*(prb-(frame_parms->N_RB_DL>>1)-1));
- dl_ch0p = dl_ch0+(12*prb);
- dl_ch1p = dl_ch1+(12*prb);
-
- if (prb<=(frame_parms->N_RB_DL>>1)){
- rxF = &rxdataF[aarx][prb_off+
- frame_parms->first_carrier_offset +
- (symbol*(frame_parms->ofdm_symbol_size))];
- }
- else {
- rxF = &rxdataF[aarx][prb_off2+
- (symbol*(frame_parms->ofdm_symbol_size))];
- }
+ //SSS
+
+ if (((subframe==0)||(subframe==5)) &&
+ (prb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==sss_symb) ) {
+ rb_alloc_ind = 0;
+ // printf("symbol %d / rb %d: skipping SSS REs\n",symbol,prb);
+ }
+
+
+
+ //PSS in subframe 0/5 if FDD
+ if (frame_parms->frame_type == FDD) { //FDD
+ if (((subframe==0)||(subframe==5)) &&
+ (prb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==pss_symb) ) {
+ rb_alloc_ind = 0;
+ // printf("symbol %d / rb %d: skipping PSS REs\n",symbol,prb);
+ }
+ }
+
+ if ((frame_parms->frame_type == TDD) &&
+ ((subframe==1) || (subframe==6))) { //TDD Subframe 1-6
+ if ((prb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (prb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==pss_symb) ) {
+ rb_alloc_ind = 0;
+ }
+ }
+
+ if (rb_alloc_ind == 1) {
+ skip_half=0;
+
+ //Check if we have to drop half a PRB due to PSS/SSS/PBCH
+ // skip_half == 0 means full PRB
+ // skip_half == 1 means first half is used (leftmost half-PRB from PSS/SSS/PBCH)
+ // skip_half == 2 means second half is used (rightmost half-PRB from PSS/SSS/PBCH)
+ //PBCH subframe 0, symbols nsymb>>1 ... nsymb>>1 + 3
+ if ((subframe==0) &&
+ (prb==((frame_parms->N_RB_DL>>1)-3)) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4)))
+ skip_half=1;
+ else if ((subframe==0) &&
+ (prb==((frame_parms->N_RB_DL>>1)+3)) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4)))
+ skip_half=2;
+
+ //SSS
+ if (((subframe==0)||(subframe==5)) &&
+ (prb==((frame_parms->N_RB_DL>>1)-3)) &&
+ (l==sss_symb))
+ skip_half=1;
+ else if (((subframe==0)||(subframe==5)) &&
+ (prb==((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==sss_symb))
+ skip_half=2;
+
+ //PSS Subframe 0,5
+ if (((frame_parms->frame_type == FDD) &&
+ (((subframe==0)||(subframe==5)))) || //FDD Subframes 0,5
+ ((frame_parms->frame_type == TDD) &&
+ (((subframe==1) || (subframe==6))))) { //TDD Subframes 1,6
+
+ if ((prb==((frame_parms->N_RB_DL>>1)-3)) &&
+ (l==pss_symb))
+ skip_half=1;
+ else if ((prb==((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==pss_symb))
+ skip_half=2;
+ }
+
+
+ prb_off = 12*prb;
+ prb_off2 = 7+(12*(prb-(frame_parms->N_RB_DL>>1)-1));
+ dl_ch0p = dl_ch0+(12*prb);
+ dl_ch1p = dl_ch1+(12*prb);
+
+ if (prb<=(frame_parms->N_RB_DL>>1)){
+ rxF = &rxdataF[aarx][prb_off+
+ frame_parms->first_carrier_offset +
+ (symbol*(frame_parms->ofdm_symbol_size))];
+ }
+ else {
+ rxF = &rxdataF[aarx][prb_off2+
+ (symbol*(frame_parms->ofdm_symbol_size))];
+ }
#ifdef DEBUG_DLSCH_DEMOD
- printf("symbol %d / rb %d: alloc %d skip_half %d (rxF %p, rxF_ext %p) prb_off (%d,%d)\n",symbol,prb,rb_alloc_ind,skip_half,rxF,rxF_ext,prb_off,prb_off2);
+ printf("symbol %d / rb %d: alloc %d skip_half %d (rxF %p, rxF_ext %p) prb_off (%d,%d)\n",symbol,prb,rb_alloc_ind,skip_half,rxF,rxF_ext,prb_off,prb_off2);
#endif
- *pmi_loc = (pmi>>((prb>>2)<<1))&3;
- // printf("symbol_mod %d (pilots %d) rb %d, sb %d, pmi %d (pmi_loc %p,rxF %p, ch00 %p, ch01 %p, rxF_ext %p dl_ch0_ext %p dl_ch1_ext %p)\n",symbol_mod,pilots,rb,rb>>2,*pmi_loc,pmi_loc,rxF,dl_ch0, dl_ch1, rxF_ext,dl_ch0_ext,dl_ch1_ext);
-
+ /* if (mimo_mode <= PUSCH_PRECODING1)
+ *pmi_loc = (pmi>>((prb>>2)<<1))&3;
+ else
+ *pmi_loc=(pmi>>prb)&1;
+ // printf("symbol_mod %d (pilots %d) rb %d, sb %d, pmi %d (pmi_loc %p,rxF %p, ch00 %p, ch01 %p, rxF_ext %p dl_ch0_ext %p dl_ch1_ext %p)\n",symbol_mod,pilots,prb,prb>>2,*pmi_loc,pmi_loc,rxF,dl_ch0, dl_ch1, rxF_ext,dl_ch0_ext,dl_ch1_ext);
+*/
+ *pmi_loc = get_pmi(frame_parms->N_RB_DL,mimo_mode,pmi,prb);
pmi_loc++;
- if (prb != (frame_parms->N_RB_DL>>1)) { // This PRB is not around DC
- if (pilots==0) {
- if (skip_half==1) {
- memcpy(dl_ch0_ext,dl_ch0p,6*sizeof(int32_t));
- memcpy(dl_ch1_ext,dl_ch1p,6*sizeof(int32_t));
- memcpy(rxF_ext,rxF,6*sizeof(int32_t));
+ if (prb != (frame_parms->N_RB_DL>>1)) { // This PRB is not around DC
+ if (pilots==0) {
+ if (skip_half==1) {
+ memcpy(dl_ch0_ext,dl_ch0p,6*sizeof(int32_t));
+ memcpy(dl_ch1_ext,dl_ch1p,6*sizeof(int32_t));
+ memcpy(rxF_ext,rxF,6*sizeof(int32_t));
#ifdef DEBUG_DLSCH_DEMOD
- for (i=0;i<6;i++)
- printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ for (i=0;i<6;i++)
+ printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- dl_ch0_ext+=6;
- dl_ch1_ext+=6;
- rxF_ext+=6;
- } else if (skip_half==2) {
- memcpy(dl_ch0_ext,dl_ch0p+6,6*sizeof(int32_t));
- memcpy(dl_ch1_ext,dl_ch1p+6,6*sizeof(int32_t));
- memcpy(rxF_ext,rxF+6,6*sizeof(int32_t));
+ dl_ch0_ext+=6;
+ dl_ch1_ext+=6;
+ rxF_ext+=6;
+ } else if (skip_half==2) {
+ memcpy(dl_ch0_ext,dl_ch0p+6,6*sizeof(int32_t));
+ memcpy(dl_ch1_ext,dl_ch1p+6,6*sizeof(int32_t));
+ memcpy(rxF_ext,rxF+6,6*sizeof(int32_t));
#ifdef DEBUG_DLSCH_DEMOD
- for (i=0;i<6;i++)
- printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ for (i=0;i<6;i++)
+ printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- dl_ch0_ext+=6;
- dl_ch1_ext+=6;
- rxF_ext+=6;
- } else { // skip_half==0
- memcpy(dl_ch0_ext,dl_ch0p,12*sizeof(int32_t));
- memcpy(dl_ch1_ext,dl_ch1p,12*sizeof(int32_t));
- memcpy(rxF_ext,rxF,12*sizeof(int32_t));
+ dl_ch0_ext+=6;
+ dl_ch1_ext+=6;
+ rxF_ext+=6;
+ } else { // skip_half==0
+ memcpy(dl_ch0_ext,dl_ch0p,12*sizeof(int32_t));
+ memcpy(dl_ch1_ext,dl_ch1p,12*sizeof(int32_t));
+ memcpy(rxF_ext,rxF,12*sizeof(int32_t));
#ifdef DEBUG_DLSCH_DEMOD
- for (i=0;i<12;i++)
- printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ for (i=0;i<12;i++)
+ printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- dl_ch0_ext+=12;
- dl_ch1_ext+=12;
- rxF_ext+=12;
- }
- } else { // pilots=1
- j=0;
-
- if (skip_half==1) {
- for (i=0; i<6; i++) {
- if ((i!=frame_parms->nushift) &&
- (i!=((frame_parms->nushift+3)%6))) {
- rxF_ext[j]=rxF[i];
-#ifdef DEBUG_DLSCH_DEMOD
- printf("(pilots,skip1)extract rb %d, re %d (%d)=> (%d,%d)\n",prb,i,j,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
-#endif
- dl_ch0_ext[j]=dl_ch0p[i];
- dl_ch1_ext[j++]=dl_ch1p[i];
- }
- }
- dl_ch0_ext+=4;
- dl_ch1_ext+=4;
- rxF_ext+=4;
- } else if (skip_half==2) {
- for (i=0; i<6; i++) {
- if ((i!=frame_parms->nushift) &&
- (i!=((frame_parms->nushift+3)%6))) {
- rxF_ext[j]=rxF[(i+6)];
-#ifdef DEBUG_DLSCH_DEMOD
- printf("(pilots,skip2)extract rb %d, re %d (%d) => (%d,%d)\n",prb,i,j,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
-#endif
- dl_ch0_ext[j]=dl_ch0p[i+6];
- dl_ch1_ext[j++]=dl_ch1p[i+6];
- }
- }
- dl_ch0_ext+=4;
- dl_ch1_ext+=4;
- rxF_ext+=4;
+ dl_ch0_ext+=12;
+ dl_ch1_ext+=12;
+ rxF_ext+=12;
+ }
+ } else { // pilots=1
+ j=0;
- } else { //skip_half==0
- for (i=0; i<12; i++) {
- if ((i!=frame_parms->nushift) &&
- (i!=frame_parms->nushift+3) &&
- (i!=frame_parms->nushift+6) &&
- (i!=((frame_parms->nushift+9)%12))) {
- rxF_ext[j]=rxF[i];
+ if (skip_half==1) {
+ for (i=0; i<6; i++) {
+ if ((i!=frame_parms->nushift) &&
+ (i!=((frame_parms->nushift+3)%6))) {
+ rxF_ext[j]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("(pilots)extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
+ printf("(pilots,skip1)extract rb %d, re %d (%d)=> (%d,%d)\n",prb,i,j,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
- dl_ch0_ext[j] =dl_ch0p[i];
- dl_ch1_ext[j++]=dl_ch1p[i];
- }
- }
- dl_ch0_ext+=8;
- dl_ch1_ext+=8;
- rxF_ext+=8;
- } //skip_half==0
- } //pilots==1
- } else { // Do middle RB (around DC)
-
- if (pilots==0) {
- memcpy(dl_ch0_ext,dl_ch0p,6*sizeof(int32_t));
- memcpy(dl_ch1_ext,dl_ch1p,6*sizeof(int32_t));
- memcpy(rxF_ext,rxF,6*sizeof(int32_t));
+ dl_ch0_ext[j]=dl_ch0p[i];
+ dl_ch1_ext[j++]=dl_ch1p[i];
+ }
+ }
+ dl_ch0_ext+=4;
+ dl_ch1_ext+=4;
+ rxF_ext+=4;
+ } else if (skip_half==2) {
+ for (i=0; i<6; i++) {
+ if ((i!=frame_parms->nushift) &&
+ (i!=((frame_parms->nushift+3)%6))) {
+ rxF_ext[j]=rxF[(i+6)];
#ifdef DEBUG_DLSCH_DEMOD
- for (i=0; i<6; i++) {
- printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
- }
+ printf("(pilots,skip2)extract rb %d, re %d (%d) => (%d,%d)\n",prb,i,j,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
- rxF_ext+=6;
- dl_ch0_ext+=6;
- dl_ch1_ext+=6;
- dl_ch0p+=6;
- dl_ch1p+=6;
-
- rxF = &rxdataF[aarx][1+((symbol*(frame_parms->ofdm_symbol_size)))];
+ dl_ch0_ext[j]=dl_ch0p[i+6];
+ dl_ch1_ext[j++]=dl_ch1p[i+6];
+ }
+ }
+ dl_ch0_ext+=4;
+ dl_ch1_ext+=4;
+ rxF_ext+=4;
- memcpy(dl_ch0_ext,dl_ch0p,6*sizeof(int32_t));
- memcpy(dl_ch1_ext,dl_ch1p,6*sizeof(int32_t));
- memcpy(rxF_ext,rxF,6*sizeof(int32_t));
+ } else { //skip_half==0
+ for (i=0; i<12; i++) {
+ if ((i!=frame_parms->nushift) &&
+ (i!=frame_parms->nushift+3) &&
+ (i!=frame_parms->nushift+6) &&
+ (i!=((frame_parms->nushift+9)%12))) {
+ rxF_ext[j]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- for (i=0; i<6; i++) {
- printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
- }
+ printf("(pilots)extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[j],*(1+(short*)&rxF_ext[j]));
#endif
- rxF_ext+=6;
- dl_ch0_ext+=6;
- dl_ch1_ext+=6;
- } else { // pilots==1
- j=0;
-
- for (i=0; i<6; i++) {
- if ((i!=frame_parms->nushift) &&
- (i!=((frame_parms->nushift+3)%6))) {
- dl_ch0_ext[j]=dl_ch0p[i];
- dl_ch1_ext[j]=dl_ch1p[i];
- rxF_ext[j++]=rxF[i];
+ dl_ch0_ext[j] =dl_ch0p[i];
+ dl_ch1_ext[j++]=dl_ch1p[i];
+ }
+ }
+ dl_ch0_ext+=8;
+ dl_ch1_ext+=8;
+ rxF_ext+=8;
+ } //skip_half==0
+ } //pilots==1
+ } else { // Do middle RB (around DC)
+
+ if (pilots==0) {
+ memcpy(dl_ch0_ext,dl_ch0p,6*sizeof(int32_t));
+ memcpy(dl_ch1_ext,dl_ch1p,6*sizeof(int32_t));
+ memcpy(rxF_ext,rxF,6*sizeof(int32_t));
#ifdef DEBUG_DLSCH_DEMOD
- printf("(pilots)extract rb %d, re %d (%d) => (%d,%d)\n",prb,i,j,*(short *)&rxF[i],*(1+(short*)&rxF[i]));
+ for (i=0; i<6; i++) {
+ printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ }
#endif
- }
- }
- rxF = &rxdataF[aarx][1+symbol*(frame_parms->ofdm_symbol_size)];
-
- for (; i<12; i++) {
- if ((i!=((frame_parms->nushift+6)%12)) &&
- (i!=((frame_parms->nushift+9)%12))) {
- dl_ch0_ext[j]=dl_ch0p[i];
- dl_ch1_ext[j]=dl_ch1p[i];
- rxF_ext[j++]=rxF[i-6];
+ rxF_ext+=6;
+ dl_ch0_ext+=6;
+ dl_ch1_ext+=6;
+ dl_ch0p+=6;
+ dl_ch1p+=6;
+
+ rxF = &rxdataF[aarx][1+((symbol*(frame_parms->ofdm_symbol_size)))];
+
+ memcpy(dl_ch0_ext,dl_ch0p,6*sizeof(int32_t));
+ memcpy(dl_ch1_ext,dl_ch1p,6*sizeof(int32_t));
+ memcpy(rxF_ext,rxF,6*sizeof(int32_t));
#ifdef DEBUG_DLSCH_DEMOD
- printf("(pilots)extract rb %d, re %d (%d) => (%d,%d)\n",prb,i,j,*(short *)&rxF[1+i-6],*(1+(short*)&rxF[1+i-6]));
+ for (i=0; i<6; i++) {
+ printf("extract rb %d, re %d => (%d,%d)\n",prb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ }
#endif
- }
- }
-
- dl_ch0_ext+=8;
- dl_ch1_ext+=8;
- rxF_ext+=8;
- } //pilots==1
- } // if Middle PRB
- } // if odd PRB
+ rxF_ext+=6;
+ dl_ch0_ext+=6;
+ dl_ch1_ext+=6;
+ } else { // pilots==1
+ j=0;
+
+ for (i=0; i<6; i++) {
+ if ((i!=frame_parms->nushift) &&
+ (i!=((frame_parms->nushift+3)%6))) {
+ dl_ch0_ext[j]=dl_ch0p[i];
+ dl_ch1_ext[j]=dl_ch1p[i];
+ rxF_ext[j++]=rxF[i];
+#ifdef DEBUG_DLSCH_DEMOD
+ printf("(pilots)extract rb %d, re %d (%d) => (%d,%d)\n",prb,i,j,*(short *)&rxF[i],*(1+(short*)&rxF[i]));
+#endif
+ }
+ }
+ rxF = &rxdataF[aarx][1+symbol*(frame_parms->ofdm_symbol_size)];
+
+ for (; i<12; i++) {
+ if ((i!=((frame_parms->nushift+6)%12)) &&
+ (i!=((frame_parms->nushift+9)%12))) {
+ dl_ch0_ext[j]=dl_ch0p[i];
+ dl_ch1_ext[j]=dl_ch1p[i];
+ rxF_ext[j++]=rxF[i-6];
+#ifdef DEBUG_DLSCH_DEMOD
+ printf("(pilots)extract rb %d, re %d (%d) => (%d,%d)\n",prb,i,j,*(short *)&rxF[1+i-6],*(1+(short*)&rxF[1+i-6]));
+#endif
+ }
+ }
+
+ dl_ch0_ext+=8;
+ dl_ch1_ext+=8;
+ rxF_ext+=8;
+ } //pilots==1
+ } // if Middle PRB
+ } // if odd PRB
} // if rballoc==1
- } // for prb
+ } // for prb
} // for aarx
-
return(nb_rb/frame_parms->nb_antennas_rx);
}
@@ -4385,7 +5111,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
else
rb_alloc_ind = 0;
- if (rb_alloc_ind == 1)
+ if (rb_alloc_ind == 1)
nb_rb++;
// For second half of RBs skip DC carrier
@@ -4393,7 +5119,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF = &rxdataF[aarx][(1 + (symbol*(frame_parms->ofdm_symbol_size)))];
//dl_ch0++;
}
-
+
// PBCH
if ((subframe==0) && (rb>=((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l>=nsymb>>1) && (l<((nsymb>>1) + 4))) {
rb_alloc_ind = 0;
@@ -4454,23 +5180,23 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
j=0;
- for (i=0; i<12; i++){
+ for (i=0; i<12; i++){
if (frame_parms->Ncp==0){
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
- rxF_ext[j] = rxF[i];
- dl_ch0_ext[j++]=dl_ch0[i];
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
+ rxF_ext[j] = rxF[i];
+ dl_ch0_ext[j++]=dl_ch0[i];
}
} else{
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
- rxF_ext[j] = rxF[i];
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ rxF_ext[j] = rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
- }
+ }
}
-
- }
-
+
+ }
+
dl_ch0_ext+=9-frame_parms->Ncp;
- rxF_ext+=9-frame_parms->Ncp;
+ rxF_ext+=9-frame_parms->Ncp;
} else {
LOG_E(PHY,"dlsch_extract_rbs_TM7(dl_demodulation.c):pilot or ue spec pilot detection error\n");
@@ -4569,7 +5295,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -4581,7 +5307,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[(i+6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -4609,7 +5335,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4622,7 +5348,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[(i+6)];
dl_ch0_ext[j++]=dl_ch0[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4656,7 +5382,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4665,11 +5391,11 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
} else{
for (i=0; i<6; i++) {
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
rxF_ext[j]=rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4684,7 +5410,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[(i+6)];
dl_ch0_ext[j++]=dl_ch0[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4693,11 +5419,11 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
} else {
for (i=0; i<6; i++) {
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
rxF_ext[j]=rxF[(i+6)];
dl_ch0_ext[j++]=dl_ch0[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4707,35 +5433,35 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
} else {
- for (i=0; i<12; i++){
+ for (i=0; i<12; i++){
if (frame_parms->Ncp==0){
if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
- rxF_ext[j] = rxF[i];
- dl_ch0_ext[j++] = dl_ch0[i];
+ rxF_ext[j] = rxF[i];
+ dl_ch0_ext[j++] = dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
printf("extract rb %d, re %d, j %d => (%d,%d)\n",symbol,rb,i,j-1,*(short *)&dl_ch0[j],*(1+(short*)&dl_ch0[i]));
#endif
}
} else{
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
- rxF_ext[j] = rxF[i];
- dl_ch0_ext[j++]=dl_ch0[i];
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ rxF_ext[j] = rxF[i];
+ dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
- }
+ }
}
-
- }
-
+
+ }
+
dl_ch0_ext+=9-frame_parms->Ncp;
- rxF_ext+=9-frame_parms->Ncp;
- }
-
+ rxF_ext+=9-frame_parms->Ncp;
+ }
+
} else {
LOG_E(PHY,"dlsch_extract_rbs_TM7(dl_demodulation.c):pilot or ue spec pilot detection error\n");
exit(-1);
-
+
}
}
@@ -4792,7 +5518,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
dl_ch0_ext[i]=dl_ch0[i];
rxF_ext[i]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -4802,7 +5528,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
dl_ch0_ext[i]=dl_ch0[i];
rxF_ext[i]=rxF[(1+i-6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -4816,7 +5542,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
dl_ch0_ext[j]=dl_ch0[i];
rxF_ext[j++]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4828,7 +5554,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
dl_ch0_ext[j]=dl_ch0[i];
rxF_ext[j++]=rxF[(1+i-6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -4838,52 +5564,52 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
} else if(pilots==0 && uespec_pilots==1) {
j=0;
- for (i=0; i<6; i++) {
+ for (i=0; i<6; i++) {
if (frame_parms->Ncp==0){
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
- dl_ch0_ext[j]=dl_ch0[i];
- rxF_ext[j++] = rxF[i];
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
+ dl_ch0_ext[j]=dl_ch0[i];
+ rxF_ext[j++] = rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
} else {
if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
- dl_ch0_ext[j]=dl_ch0[i];
- rxF_ext[j++] = rxF[i];
+ dl_ch0_ext[j]=dl_ch0[i];
+ rxF_ext[j++] = rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
- }
-
+ }
+
rxF = &rxdataF[aarx][((symbol*(frame_parms->ofdm_symbol_size)))];
for (; i<12; i++) {
if (frame_parms->Ncp==0){
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
dl_ch0_ext[j]=dl_ch0[i];
rxF_ext[j++]=rxF[(1+i-6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
} else {
if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
- dl_ch0_ext[j]=dl_ch0[i];
- rxF_ext[j++] = rxF[(1+i-6)];
+ dl_ch0_ext[j]=dl_ch0[i];
+ rxF_ext[j++] = rxF[(1+i-6)];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
}
-
+
dl_ch0_ext+=9-frame_parms->Ncp;
- rxF_ext+=9-frame_parms->Ncp;
-
- }// symbol_mod==0
+ rxF_ext+=9-frame_parms->Ncp;
+
+ }// symbol_mod==0
} // rballoc==1
else {
@@ -4976,7 +5702,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -4989,7 +5715,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
for (i=0; i<6; i++) {
rxF_ext[i]=rxF[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -5003,7 +5729,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
for (i=0; i<12; i++) {
rxF_ext[i]=rxF[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
@@ -5020,7 +5746,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -5033,7 +5759,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[(i+6)];
dl_ch0_ext[j++]=dl_ch0[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -5065,7 +5791,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -5074,11 +5800,11 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
} else{
for (i=0; i<6; i++) {
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
rxF_ext[j]=rxF[i];
dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -5093,7 +5819,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
rxF_ext[j]=rxF[i+6];
dl_ch0_ext[j++]=dl_ch0[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -5102,11 +5828,11 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
} else {
for (i=0; i<6; i++) {
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
rxF_ext[j]=rxF[(i+6)];
dl_ch0_ext[j++]=dl_ch0[i+6];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
@@ -5115,31 +5841,31 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
}
} else {
- for (i=0; i<12; i++){
+ for (i=0; i<12; i++){
if (frame_parms->Ncp==0){
if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+4 && i!=(uespec_nushift+uespec_poffset+8)%12){
- rxF_ext[j] = rxF[i];
- dl_ch0_ext[j++]=dl_ch0[i];
+ rxF_ext[j] = rxF[i];
+ dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
} else{
- if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
- rxF_ext[j] = rxF[i];
- dl_ch0_ext[j++]=dl_ch0[i];
+ if (i!=uespec_nushift+uespec_poffset && i!=uespec_nushift+uespec_poffset+3 && i!=uespec_nushift+uespec_poffset+6 && i!=(uespec_nushift+uespec_poffset+9)%12){
+ rxF_ext[j] = rxF[i];
+ dl_ch0_ext[j++]=dl_ch0[i];
#ifdef DEBUG_DLSCH_DEMOD
- printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
+ printf("extract rb %d, re %d => (%d,%d)\n",rb,i,*(short *)&rxF_ext[i],*(1+(short*)&rxF_ext[i]));
#endif
}
}
- }
-
+ }
+
dl_ch0_ext+=9-frame_parms->Ncp;
- rxF_ext+=9-frame_parms->Ncp;
+ rxF_ext+=9-frame_parms->Ncp;
}
-
+
}// pilots=0
}
@@ -5154,16 +5880,14 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
return(nb_rb/frame_parms->nb_antennas_rx);
}
-
-
//==============================================================================================
#ifdef USER_MODE
-void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_bits_per_codeword,int round)
-{
+void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,unsigned int *coded_bits_per_codeword,int round, unsigned char harq_pid)
+{
unsigned int nsymb = (ue->frame_parms.Ncp == 0) ? 14 : 12;
char fname[32],vname[32];
int N_RB_DL=ue->frame_parms.N_RB_DL;
@@ -5222,7 +5946,13 @@ void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_
*/
sprintf(fname,"dlsch%d_r%d_rho.m",eNB_id,round);
sprintf(vname,"dl_rho_r%d_%d",eNB_id,round);
- write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho_ext[0],12*N_RB_DL*nsymb,1,1);
+
+ write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho_ext[harq_pid][round][0],12*N_RB_DL*nsymb,1,1);
+
+ sprintf(fname,"dlsch%d_r%d_rho2.m",eNB_id,round);
+ sprintf(vname,"dl_rho2_r%d_%d",eNB_id,round);
+
+ write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho2_ext[0],12*N_RB_DL*nsymb,1,1);
sprintf(fname,"dlsch%d_rxF_r%d_comp0.m",eNB_id,round);
sprintf(vname,"dl%d_rxF_r%d_comp0",eNB_id,round);
@@ -5230,12 +5960,12 @@ void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_
if (ue->frame_parms.nb_antenna_ports_eNB == 2) {
sprintf(fname,"dlsch%d_rxF_r%d_comp1.m",eNB_id,round);
sprintf(vname,"dl%d_rxF_r%d_comp1",eNB_id,round);
- write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[0][round],12*N_RB_DL*nsymb,1,1);
+ write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[harq_pid][round][0],12*N_RB_DL*nsymb,1,1);
}
sprintf(fname,"dlsch%d_rxF_r%d_llr.m",eNB_id,round);
sprintf(vname,"dl%d_r%d_llr",eNB_id,round);
- write_output(fname,vname, ue->pdsch_vars[subframe&0x1][eNB_id]->llr[0],coded_bits_per_codeword,1,0);
+ write_output(fname,vname, ue->pdsch_vars[subframe&0x1][eNB_id]->llr[0],coded_bits_per_codeword[0],1,0);
sprintf(fname,"dlsch%d_r%d_mag1.m",eNB_id,round);
sprintf(vname,"dl%d_r%d_mag1",eNB_id,round);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_mag0[0],12*N_RB_DL*nsymb,1,1);
@@ -5257,7 +5987,7 @@ void print_bytes(char *s,__m128i *x)
printf("%s : %d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d\n",s,
tempb[0],tempb[1],tempb[2],tempb[3],tempb[4],tempb[5],tempb[6],tempb[7],
tempb[8],tempb[9],tempb[10],tempb[11],tempb[12],tempb[13],tempb[14],tempb[15]
- );
+ );
}
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c b/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
index 852ed31e80..ce9afa767f 100644
--- a/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
@@ -31,11 +31,15 @@
*/
#include "PHY/defs.h"
+#include "PHY/TOOLS/defs.h"
#include "PHY/extern.h"
#include "defs.h"
#include "extern.h"
#include "PHY/sse_intrin.h"
+//#define DEBUG_LLR_SIC
+
+
int16_t zero[8] __attribute__ ((aligned(16))) = {0,0,0,0,0,0,0,0};
int16_t ones[8] __attribute__ ((aligned(16))) = {0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff};
#if defined(__x86_64__) || defined(__i386__)
@@ -633,7 +637,7 @@ int dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
uint16_t nb_rb,
uint16_t pbch_pss_sss_adjust,
int16_t **llr32p,
- uint8_t beamforming_mode)
+ uint8_t beamforming_mode)
{
uint32_t *rxF = (uint32_t*)&rxdataF_comp[0][((int32_t)symbol*frame_parms->N_RB_DL*12)];
@@ -667,11 +671,11 @@ int dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
}
- // printf("dlsch_qpsk_llr: symbol %d,nb_rb %d, len %d,pbch_pss_sss_adjust %d\n",symbol,nb_rb,len,pbch_pss_sss_adjust);
-
+ //printf("dlsch_qpsk_llr: symbol %d,nb_rb %d, len %d,pbch_pss_sss_adjust %d\n",symbol,nb_rb,len,pbch_pss_sss_adjust);
+ //printf("ll32p=%p , dlsch_llr=%p, symbol=%d, flag=%d \n", llr32, dlsch_llr, symbol, first_symbol_flag);
for (i=0; iN_RB_DL*12];
+ int16_t rho_rho_amp_x0[2*frame_parms->N_RB_DL*12];
+ uint16_t amp_tmp;
+ uint16_t *llr16=(uint16_t*)dlsch_llr;
+ int i, len, nsymb;
+ uint8_t symbol, symbol_mod;
+ int len_acc=0;
+ uint16_t *sic_data;
+ uint16_t pbch_pss_sss_adjust;
+
+ nsymb = (frame_parms->Ncp==0) ? 14:12;
+
+ for (symbol=num_pdcch_symbols; symbolN_RB_DL*12)]);
+ int16_t *rho_1=(int16_t*)(&rho_i[0][((int16_t)symbol*frame_parms->N_RB_DL*12)]);
+ sic_data = (uint16_t*)&sic_buffer[0][((int16_t)len_acc)];
+
+ symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+
+
+
+
+ if ((symbol_mod == 0) || (symbol_mod == (4-frame_parms->Ncp))) //pilots=1
+ amp_tmp=0x1fff;//dlsch0->sqrt_rho_b; already taken into account
+ else //pilots=0
+ amp_tmp=0x1fff;//1.5*dlsch0->sqrt_rho_a; already taken into account
+
+ if (mod_order_0==6)
+ amp_tmp=amp_tmp<<1; // to compensate for >> 1 shift in modulation to avoid overflow
+
+
+ pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,2,subframe,symbol);
+
+ if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
+ if (frame_parms->nb_antenna_ports_eNB!=1)
+ len = (nb_rb*8) - (2*pbch_pss_sss_adjust/3);
+ else
+ len = (nb_rb*10) - (5*pbch_pss_sss_adjust/6);
+ } else {
+ len = (nb_rb*12) - pbch_pss_sss_adjust;
+ }
+
+ // printf("dlsch_qpsk_llr: symbol %d,nb_rb %d, len %d,pbch_pss_sss_adjust %d\n",symbol,nb_rb,len,pbch_pss_sss_adjust);
+
+ len_acc+=len; //accumulated length; this is done because in sic_buffer we have only data symbols
+
+ multadd_complex_vector_real_scalar((int16_t *)sic_data,
+ amp_tmp,
+ (int16_t *)rho_amp_x0, //this is in Q13
+ 1,
+ len);
+
+ mult_cpx_vector((int16_t *)rho_1, //Q15
+ (int16_t *)rho_amp_x0, //Q13
+ (int16_t*)rho_rho_amp_x0,
+ len,
+ 13);
+
+#ifdef DEBUG_LLR_SIC
+ write_output("rho_for_multipl.m","rho_for_m", rho_1,len,1,
+ symbol==num_pdcch_symbols ? 15 :
+ symbol==nsymb-1 ? 14 : 13);
+
+ write_output("rho_rho_in_llr.m","rho2", rho_rho_amp_x0,len,1,
+ symbol==num_pdcch_symbols ? 15 :
+ symbol==nsymb-1 ? 14 : 13);
+#endif
+
+ sub_cpx_vector16((int16_t *)rxF,
+ (int16_t *)rho_rho_amp_x0,
+ //(int16_t *)clean_x1,
+ (int16_t *)rxF,
+ len*2);
+
+#ifdef DEBUG_LLR_SIC
+ write_output("rxFdata_comp1_after.m","rxF_a", rxF,len,1,1);
+ write_output("rxF_comp1.m","rxF_1_comp", rxF,len,1,
+ symbol==num_pdcch_symbols ? 15 :
+ symbol==nsymb-1 ? 14 : 13);
+#endif
+
+ //this is for QPSK only!!!
+ for (i=0; i>=2; // length in quad words (4 REs)
+ // printf("len>>=2=%d\n", len);
len+=(len_mod4==0 ? 0 : 1);
-
+ // printf("len+=%d\n", len);
for (i=0; iN_RB_DL*12];
+ int16_t rho_rho_amp_x0[2*frame_parms->N_RB_DL*12];
+ uint16_t amp_tmp;
+ uint32_t *llr32=(uint32_t*)dlsch_llr;
+ int i, len, nsymb;
+ uint8_t symbol, symbol_mod;
+ int len_acc=0;
+ uint16_t *sic_data;
+ uint16_t pbch_pss_sss_adjust;
+ unsigned char len_mod4=0;
+ __m128i llr128[2];
+ __m128i *ch_mag;
+ nsymb = (frame_parms->Ncp==0) ? 14:12;
+
+ for (symbol=num_pdcch_symbols; symbolN_RB_DL*12)]);
+ int16_t *rho_1=(int16_t*)(&rho_i[0][((int16_t)symbol*frame_parms->N_RB_DL*12)]);
+ ch_mag = (__m128i*)(&dl_ch_mag[0][((int16_t)symbol*frame_parms->N_RB_DL*12)]);
+ sic_data = (uint16_t*)(&sic_buffer[0][((int16_t)len_acc)]);
+
+ symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+
+ pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,4,subframe,symbol);
+
+ if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
+ amp_tmp=0x1fff;//dlsch0->sqrt_rho_b; already taken into account
+ if (frame_parms->nb_antenna_ports_eNB!=1)
+ len = nb_rb*8 - (2*pbch_pss_sss_adjust/3);
+ else
+ len = nb_rb*10 - (5*pbch_pss_sss_adjust/6);
+ } else {
+ amp_tmp=0x1fff;;//dlsch0->sqrt_rho_a; already taken into account
+ len = nb_rb*12 - pbch_pss_sss_adjust;
+ }
+
+ if (mod_order_0==6)
+ amp_tmp=amp_tmp<<1; // to compensate for >> 1 shift in modulation
+
+ len_acc+=len;
+
+ multadd_complex_vector_real_scalar((int16_t *)sic_data,
+ amp_tmp,
+ (int16_t *)rho_amp_x0, //this is in Q13
+ 1,
+ len);
+
+ mult_cpx_vector((int16_t *)rho_1, //Q15
+ (int16_t *)rho_amp_x0, //Q13
+ (int16_t*)rho_rho_amp_x0,
+ len,
+ 13);
+
+ sub_cpx_vector16((int16_t *)rxF,
+ (int16_t *)rho_rho_amp_x0,
+ //(int16_t *)clean_x1,
+ (int16_t *)rxF,
+ len*2);
+
+ len_mod4 = len&3;
+ len>>=2; // length in quad words (4 REs)
+ len+=(len_mod4==0 ? 0 : 1);
+
+ for (i=0; iN_RB_DL*12];
+ int16_t rho_rho_amp_x0[2*frame_parms->N_RB_DL*12];
+ uint16_t amp_tmp;
+ uint16_t *llr32=(uint16_t*)dlsch_llr;
+ int i, len, nsymb, len2;
+ uint8_t symbol, symbol_mod;
+ int len_acc=0;
+ uint16_t *sic_data;
+ uint16_t pbch_pss_sss_adjust;
+ unsigned char len_mod4=0;
+ uint16_t *llr2;
+ __m128i *ch_mag,*ch_magb;
+ nsymb = (frame_parms->Ncp==0) ? 14:12;
+
+ for (symbol=num_pdcch_symbols; symbolN_RB_DL*12)]);
+ int16_t *rho_1=(int16_t*)(&rho_i[0][((int16_t)symbol*frame_parms->N_RB_DL*12)]);
+ ch_mag = (__m128i*)(&dl_ch_mag[0][((int16_t)symbol*frame_parms->N_RB_DL*12)]);
+ ch_magb = (__m128i*)(&dl_ch_magb[0][((int16_t)symbol*frame_parms->N_RB_DL*12)]);
+ sic_data = (uint16_t*)(&sic_buffer[0][((int16_t)len_acc)]);
+
+ symbol_mod = (symbol>=(7-frame_parms->Ncp)) ? symbol-(7-frame_parms->Ncp) : symbol;
+
+ pbch_pss_sss_adjust=adjust_G2(frame_parms,&rb_alloc,6,subframe,symbol);
+
+ if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
+ amp_tmp = 0x1fff;//dlsch0->sqrt_rho_b; already taken into account
+ if (frame_parms->nb_antenna_ports_eNB!=1)
+ len = nb_rb*8 - (2*pbch_pss_sss_adjust/3);
+ else
+ len = nb_rb*10 - (5*pbch_pss_sss_adjust/6);
+ } else {
+ amp_tmp = 0x1fff; //dlsch0->sqrt_rho_a; already taken into account
+ len = nb_rb*12 - pbch_pss_sss_adjust;
+ }
+
+ if (mod_order_0==6)
+ amp_tmp=amp_tmp<<1; // to compensate for >> 1 shift in modulation
+
+ len_acc+=len;
+
+ multadd_complex_vector_real_scalar((int16_t *)sic_data,
+ amp_tmp,
+ (int16_t *)rho_amp_x0, //this is in Q13
+ 1,
+ len);
+
+ mult_cpx_vector((int16_t *)rho_1, //Q15
+ (int16_t *)rho_amp_x0, //Q13
+ (int16_t*)rho_rho_amp_x0,
+ len,
+ 13);
+
+ sub_cpx_vector16((int16_t *)rxF,
+ (int16_t *)rho_rho_amp_x0,
+ //(int16_t *)clean_x1,
+ (int16_t *)rxF,
+ len*2);
+
+ llr2 = llr32;
+ llr32 += (len*6);
+
+ len_mod4 =len&3;
+ len2=len>>2; // length in quad words (4 REs)
+ len2+=(len_mod4?0:1);
+
+
+
+ for (i=0; i= (7-frame_parms->Ncp))? (symbol-(7-frame_parms->Ncp)) : symbol;
+
if (first_symbol_flag == 1) {
llr16 = (int16_t*)dlsch_llr;
} else {
@@ -1589,7 +1965,7 @@ void qpsk_qam64(short *stream0_in,
short *stream0_out,
short *rho01,
int length
- )
+ )
{
/*
@@ -1841,7 +2217,7 @@ void qam16_qpsk(short *stream0_in,
short *stream0_out,
short *rho01,
int length
- )
+ )
{
/*
@@ -1875,7 +2251,7 @@ void qam16_qpsk(short *stream0_in,
__m128i y0i_over_sqrt10;
__m128i y0r_three_over_sqrt10;
__m128i y0i_three_over_sqrt10;
-
+
__m128i ch_mag_des;
__m128i ch_mag_over_10;
__m128i ch_mag_over_2;
@@ -2311,7 +2687,6 @@ int dlsch_16qam_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
llr16 = (int16_t*)(*llr16p);
}
-
AssertFatal(llr16!=NULL,"dlsch_16qam_qpsk_llr: llr is null, symbol %d\n",symbol);
if ((symbol_mod==0) || (symbol_mod==(4-frame_parms->Ncp))) {
@@ -2349,7 +2724,7 @@ void qam16_qam16(short *stream0_in,
short *stream0_out,
short *rho01,
int length
- )
+ )
{
/*
@@ -2905,7 +3280,7 @@ void qam16_qam64(int16_t *stream0_in,
int16_t *stream0_out,
int16_t *rho01,
int32_t length
- )
+ )
{
/*
@@ -2931,7 +3306,7 @@ void qam16_qam64(int16_t *stream0_in,
__m128i *ch_mag_128i = (__m128i *)ch_mag;
__m128i *ch_mag_128i_i = (__m128i *)ch_mag_i;
-
+
__m128i ONE_OVER_SQRT_2 = _mm_set1_epi16(23170); // round(1/sqrt(2)*2^15)
__m128i ONE_OVER_SQRT_10 = _mm_set1_epi16(20724); // round(1/sqrt(10)*2^16)
__m128i THREE_OVER_SQRT_10 = _mm_set1_epi16(31086); // round(3/sqrt(10)*2^15)
@@ -3579,7 +3954,7 @@ void qam64_qpsk(int16_t *stream0_in,
int16_t *stream0_out,
int16_t *rho01,
int32_t length
- )
+ )
{
/*
@@ -3641,7 +4016,7 @@ void qam64_qpsk(int16_t *stream0_in,
#elif defined(__arm__)
#endif
-
+
int i,j;
for (i=0; i>2; i+=2) {
@@ -5099,7 +5474,7 @@ void qam64_qam16(short *stream0_in,
short *stream0_out,
short *rho01,
int length
- )
+ )
{
/*
@@ -5162,7 +5537,7 @@ void qam64_qam16(short *stream0_in,
__m128i y0i_three_over_sqrt_21;
__m128i y0i_five_over_sqrt_21;
__m128i y0i_seven_over_sqrt_21;
-
+
#elif defined(__arm__)
#endif
@@ -6641,7 +7016,7 @@ void qam64_qam64(short *stream0_in,
short *stream0_out,
short *rho01,
int length
- )
+ )
{
/*
@@ -6708,7 +7083,7 @@ void qam64_qam64(short *stream0_in,
__m128i y0i_seven_over_sqrt_21;
__m128i ch_mag_int_with_sigma2;
__m128i two_ch_mag_int_with_sigma2;
- __m128i three_ch_mag_int_with_sigma2;
+ __m128i three_ch_mag_int_with_sigma2;
#elif defined(__arm__)
#endif
@@ -8431,6 +8806,46 @@ int dlsch_64qam_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
len = (nb_rb*12) - pbch_pss_sss_adjust;
}
+#ifdef __AVX2__
+
+ // Round length up to multiple of 16 words
+ uint32_t len256i = ((len+16)>>4)*16;
+ int32_t *rxF_256i = (int32_t*) malloc16_clear(len256i*4);
+ int32_t *rxF_i_256i = (int32_t*) malloc16_clear(len256i*4);
+ int32_t *ch_mag_256i = (int32_t*) malloc16_clear(len256i*4);
+ int32_t *ch_mag_i_256i = (int32_t*) malloc16_clear(len256i*4);
+ int32_t *rho_256i = (int32_t*) malloc16_clear(len256i*4);
+
+ memcpy(rxF_256i, rxF, len*4);
+ memcpy(rxF_i_256i, rxF_i, len*4);
+ memcpy(ch_mag_256i, ch_mag, len*4);
+ memcpy(ch_mag_i_256i, ch_mag_i, len*4);
+ memcpy(rho_256i, rho, len*4);
+
+#if 0
+ qam64_qam16_avx2((short *)rxF_256i,
+ (short *)rxF_i_256i,
+ (short *)ch_mag_256i,
+ (short *)ch_mag_i_256i,
+ (short *)llr16,
+ (short *) rho_256i,
+ len);
+#else
+ qam64_qam64_avx2((int32_t *)rxF_256i,
+ (int32_t *)rxF_i_256i,
+ (int32_t *)ch_mag_256i,
+ (int32_t *)ch_mag_i_256i,
+ (int16_t *)llr16,
+ (int32_t *) rho_256i,
+ len);
+#endif
+ free16(rxF_256i, sizeof(rxF_256i));
+ free16(rxF_i_256i, sizeof(rxF_i_256i));
+ free16(ch_mag_256i, sizeof(ch_mag_256i));
+ free16(ch_mag_i_256i, sizeof(ch_mag_i_256i));
+ free16(rho_256i, sizeof(rho_256i));
+
+#else
qam64_qam64((short *)rxF,
(short *)rxF_i,
(short *)ch_mag,
@@ -8438,6 +8853,7 @@ int dlsch_64qam_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
(short *)llr16,
(short *)rho,
len);
+#endif
llr16 += (6*len);
*llr16p = (short *)llr16;
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.c b/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.c
new file mode 100644
index 0000000000..cda5ad0f55
--- /dev/null
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.c
@@ -0,0 +1,4034 @@
+ /*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
+
+/*! \file PHY/LTE_TRANSPORT/dlsch_llr_computation.c
+ * \brief Top-level routines for LLR computation of the PDSCH physical channel from 36-211, V8.6 2009-03
+ * \author R. Knopp, F. Kaltenberger,A. Bhamri, S. Aubert, S. Wagner, X Jiang
+ * \date 2011
+ * \version 0.1
+ * \company Eurecom
+ * \email: knopp@eurecom.fr,florian.kaltenberger@eurecom.fr,ankit.bhamri@eurecom.fr,sebastien.aubert@eurecom.fr, sebastian.wagner@eurecom.fr
+ * \note
+ * \warning
+ */
+
+#include "PHY/defs.h"
+#include "PHY/TOOLS/defs.h"
+#include "PHY/extern.h"
+#include "defs.h"
+#include "extern.h"
+#include "PHY/sse_intrin.h"
+
+int16_t ones256[16] __attribute__ ((aligned(32))) = {0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff};
+
+static __m256i rho_rpi __attribute__ ((aligned(32)));
+static __m256i rho_rmi __attribute__ ((aligned(32)));
+static __m256i rho_rpi_1_1 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_1_3 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_1_5 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_1_7 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_3_1 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_3_3 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_3_5 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_3_7 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_5_1 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_5_3 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_5_5 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_5_7 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_7_1 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_7_3 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_7_5 __attribute__ ((aligned(32)));
+static __m256i rho_rpi_7_7 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_1_1 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_1_3 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_1_5 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_1_7 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_3_1 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_3_3 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_3_5 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_3_7 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_5_1 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_5_3 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_5_5 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_5_7 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_7_1 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_7_3 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_7_5 __attribute__ ((aligned(32)));
+static __m256i rho_rmi_7_7 __attribute__ ((aligned(32)));
+
+static __m256i psi_r_m7_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m7_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m5_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m3_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_m1_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p1_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p3_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p5_p7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_m7 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_m5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_m3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_m1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_p1 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_p3 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_p5 __attribute__ ((aligned(32)));
+static __m256i psi_r_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i psi_i_m7_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m7_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m5_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m3_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_m1_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p1_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p3_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p5_p7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_m7 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_m5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_m3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_m1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_p1 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_p3 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_p5 __attribute__ ((aligned(32)));
+static __m256i psi_i_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i a_r_m7_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_m7_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_m5_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_m3_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_m1_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_p1_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_p3_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_p5_p7 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_m7 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_m5 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_m3 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_m1 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_p1 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_p3 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_p5 __attribute__ ((aligned(32)));
+static __m256i a_r_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i a_i_m7_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_m7_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_m5_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_m3_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_m1_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_p1_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_p3_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_p5_p7 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_m7 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_m5 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_m3 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_m1 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_p1 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_p3 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_p5 __attribute__ ((aligned(32)));
+static __m256i a_i_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i psi_a_m7_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m7_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m5_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m3_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_m1_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p1_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p3_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p5_p7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_m7 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_m5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_m3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_m1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_p1 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_p3 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_p5 __attribute__ ((aligned(32)));
+static __m256i psi_a_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i a_sq_m7_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m7_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m5_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m3_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_m1_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p1_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p3_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p5_p7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_m7 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_m5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_m3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_m1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_p1 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_p3 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_p5 __attribute__ ((aligned(32)));
+static __m256i a_sq_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i bit_met_m7_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m7_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m5_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m3_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_m1_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p1_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p3_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p5_p7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_m7 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_m5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_m3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_m1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_p1 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_p3 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_p5 __attribute__ ((aligned(32)));
+static __m256i bit_met_p7_p7 __attribute__ ((aligned(32)));
+
+static __m256i y0_p_1_1 __attribute__ ((aligned(32)));
+static __m256i y0_p_1_3 __attribute__ ((aligned(32)));
+static __m256i y0_p_1_5 __attribute__ ((aligned(32)));
+static __m256i y0_p_1_7 __attribute__ ((aligned(32)));
+static __m256i y0_p_3_1 __attribute__ ((aligned(32)));
+static __m256i y0_p_3_3 __attribute__ ((aligned(32)));
+static __m256i y0_p_3_5 __attribute__ ((aligned(32)));
+static __m256i y0_p_3_7 __attribute__ ((aligned(32)));
+static __m256i y0_p_5_1 __attribute__ ((aligned(32)));
+static __m256i y0_p_5_3 __attribute__ ((aligned(32)));
+static __m256i y0_p_5_5 __attribute__ ((aligned(32)));
+static __m256i y0_p_5_7 __attribute__ ((aligned(32)));
+static __m256i y0_p_7_1 __attribute__ ((aligned(32)));
+static __m256i y0_p_7_3 __attribute__ ((aligned(32)));
+static __m256i y0_p_7_5 __attribute__ ((aligned(32)));
+static __m256i y0_p_7_7 __attribute__ ((aligned(32)));
+static __m256i y0_m_1_1 __attribute__ ((aligned(32)));
+static __m256i y0_m_1_3 __attribute__ ((aligned(32)));
+static __m256i y0_m_1_5 __attribute__ ((aligned(32)));
+static __m256i y0_m_1_7 __attribute__ ((aligned(32)));
+static __m256i y0_m_3_1 __attribute__ ((aligned(32)));
+static __m256i y0_m_3_3 __attribute__ ((aligned(32)));
+static __m256i y0_m_3_5 __attribute__ ((aligned(32)));
+static __m256i y0_m_3_7 __attribute__ ((aligned(32)));
+static __m256i y0_m_5_1 __attribute__ ((aligned(32)));
+static __m256i y0_m_5_3 __attribute__ ((aligned(32)));
+static __m256i y0_m_5_5 __attribute__ ((aligned(32)));
+static __m256i y0_m_5_7 __attribute__ ((aligned(32)));
+static __m256i y0_m_7_1 __attribute__ ((aligned(32)));
+static __m256i y0_m_7_3 __attribute__ ((aligned(32)));
+static __m256i y0_m_7_5 __attribute__ ((aligned(32)));
+static __m256i y0_m_7_7 __attribute__ ((aligned(32)));
+
+static __m256i xmm0 __attribute__ ((aligned(32)));
+static __m256i xmm1 __attribute__ ((aligned(32)));
+static __m256i xmm2 __attribute__ ((aligned(32)));
+static __m256i xmm3 __attribute__ ((aligned(32)));
+static __m256i xmm4 __attribute__ ((aligned(32)));
+static __m256i xmm5 __attribute__ ((aligned(32)));
+static __m256i xmm6 __attribute__ ((aligned(32)));
+static __m256i xmm7 __attribute__ ((aligned(32)));
+static __m256i xmm8 __attribute__ ((aligned(32)));
+
+static __m256i y0r __attribute__ ((aligned(32)));
+static __m256i y0i __attribute__ ((aligned(32)));
+static __m256i y1r __attribute__ ((aligned(32)));
+static __m256i y1i __attribute__ ((aligned(32)));
+static __m256i y2r __attribute__ ((aligned(32)));
+static __m256i y2i __attribute__ ((aligned(32)));
+
+static __m256i logmax_num_re0 __attribute__ ((aligned(32)));
+static __m256i logmax_den_re0 __attribute__ ((aligned(32)));
+
+static __m256i tmp_result __attribute__ ((aligned(32)));
+static __m256i tmp_result2 __attribute__ ((aligned(32)));
+static __m256i tmp_result3 __attribute__ ((aligned(32)));
+static __m256i tmp_result4 __attribute__ ((aligned(32)));
+
+//==============================================================================================
+// Auxiliary Makros
+
+// calculate interference magnitude
+#define interference_abs_epi16(psi,int_ch_mag,int_mag,c1,c2) tmp_result = _mm256_cmpgt_epi16(int_ch_mag,psi); tmp_result2 = _mm256_xor_si256(tmp_result,(*(__m256i*)&ones256[0])); tmp_result = _mm256_and_si256(tmp_result,c1); tmp_result2 = _mm256_and_si256(tmp_result2,c2); int_mag = _mm256_or_si256(tmp_result,tmp_result2);
+
+// calculate interference magnitude
+// tmp_result = ones in shorts corr. to interval 2<=x<=4, tmp_result2 interval < 2, tmp_result3 interval 46
+#define interference_abs_64qam_epi16(psi,int_ch_mag,int_two_ch_mag,int_three_ch_mag,a,c1,c3,c5,c7) tmp_result = _mm256_cmpgt_epi16(int_two_ch_mag,psi); tmp_result3 = _mm256_xor_si256(tmp_result,(*(__m256i*)&ones256[0])); tmp_result2 = _mm256_cmpgt_epi16(int_ch_mag,psi); tmp_result = _mm256_xor_si256(tmp_result,tmp_result2); tmp_result4 = _mm256_cmpgt_epi16(psi,int_three_ch_mag); tmp_result3 = _mm256_xor_si256(tmp_result3,tmp_result4); tmp_result = _mm256_and_si256(tmp_result,c3); tmp_result2 = _mm256_and_si256(tmp_result2,c1); tmp_result3 = _mm256_and_si256(tmp_result3,c5); tmp_result4 = _mm256_and_si256(tmp_result4,c7); tmp_result = _mm256_or_si256(tmp_result,tmp_result2); tmp_result3 = _mm256_or_si256(tmp_result3,tmp_result4); a = _mm256_or_si256(tmp_result,tmp_result3);
+
+// calculates psi_a = psi_r*a_r + psi_i*a_i
+#define prodsum_psi_a_epi16(psi_r,a_r,psi_i,a_i,psi_a) tmp_result = _mm256_mulhi_epi16(psi_r,a_r); tmp_result = _mm256_slli_epi16(tmp_result,1); tmp_result2 = _mm256_mulhi_epi16(psi_i,a_i); tmp_result2 = _mm256_slli_epi16(tmp_result2,1); psi_a = _mm256_adds_epi16(tmp_result,tmp_result2);
+
+// calculates a_sq = int_ch_mag*(a_r^2 + a_i^2)*scale_factor
+#define square_a_epi16(a_r,a_i,int_ch_mag,scale_factor,a_sq) tmp_result = _mm256_mulhi_epi16(a_r,a_r); tmp_result = _mm256_slli_epi16(tmp_result,1); tmp_result = _mm256_mulhi_epi16(tmp_result,scale_factor); tmp_result = _mm256_slli_epi16(tmp_result,1); tmp_result = _mm256_mulhi_epi16(tmp_result,int_ch_mag); tmp_result = _mm256_slli_epi16(tmp_result,1); tmp_result2 = _mm256_mulhi_epi16(a_i,a_i); tmp_result2 = _mm256_slli_epi16(tmp_result2,1); tmp_result2 = _mm256_mulhi_epi16(tmp_result2,scale_factor); tmp_result2 = _mm256_slli_epi16(tmp_result2,1); tmp_result2 = _mm256_mulhi_epi16(tmp_result2,int_ch_mag); tmp_result2 = _mm256_slli_epi16(tmp_result2,1); a_sq = _mm256_adds_epi16(tmp_result,tmp_result2);
+
+// calculates a_sq = int_ch_mag*(a_r^2 + a_i^2)*scale_factor for 64-QAM
+#define square_a_64qam_epi16(a_r,a_i,int_ch_mag,scale_factor,a_sq) tmp_result = _mm256_mulhi_epi16(a_r,a_r); tmp_result = _mm256_slli_epi16(tmp_result,1); tmp_result = _mm256_mulhi_epi16(tmp_result,scale_factor); tmp_result = _mm256_slli_epi16(tmp_result,3); tmp_result = _mm256_mulhi_epi16(tmp_result,int_ch_mag); tmp_result = _mm256_slli_epi16(tmp_result,1); tmp_result2 = _mm256_mulhi_epi16(a_i,a_i); tmp_result2 = _mm256_slli_epi16(tmp_result2,1); tmp_result2 = _mm256_mulhi_epi16(tmp_result2,scale_factor); tmp_result2 = _mm256_slli_epi16(tmp_result2,3); tmp_result2 = _mm256_mulhi_epi16(tmp_result2,int_ch_mag); tmp_result2 = _mm256_slli_epi16(tmp_result2,1); a_sq = _mm256_adds_epi16(tmp_result,tmp_result2);
+
+void seperate_real_imag_parts(__m256i *out_re,
+ __m256i *out_im,
+ __m256i in0,
+ __m256i in1)
+{
+ __m256i tmp0;
+ __m256i tmp1;
+
+ in0 = _mm256_shufflelo_epi16(in0,0xd8); //_MM_SHUFFLE(0,2,1,3));
+ in0 = _mm256_shufflehi_epi16(in0,0xd8); //_MM_SHUFFLE(0,2,1,3));
+ in0 = _mm256_shuffle_epi32(in0,0xd8); //_MM_SHUFFLE(0,2,1,3));
+
+ in1 = _mm256_shufflelo_epi16(in1,0xd8); //_MM_SHUFFLE(0,2,1,3));
+ in1 = _mm256_shufflehi_epi16(in1,0xd8); //_MM_SHUFFLE(0,2,1,3));
+ in1 = _mm256_shuffle_epi32(in1,0xd8); //_MM_SHUFFLE(0,2,1,3));
+
+ //in0 = [Re(0,1,2,3) Im(0,1,2,3) Re(4,5,6,7) Im(4,5,6,7)]
+ //in0 = [Re(8,9,10,11) Im(8,9,10,11) Re(12,13,14,15) Im(12,13,14,15)]
+
+ tmp0 = _mm256_unpacklo_epi64(in0, in1);
+ //axmm2 = [Re(0,1,2,3) Re(8,9,10,11) Re(4,5,6,7) Re(12,13,14,15)]
+ tmp0 = _mm256_permute4x64_epi64(tmp0,0xd8); // Re(rho)
+
+ tmp1 = _mm256_unpackhi_epi64(in0, in1);
+ //axmm3 = [Im(0,1,2,3) Im(8,9,10,11) Im(4,5,6,7) Im(12,13,14,15)]
+ tmp1 = _mm256_permute4x64_epi64(tmp1,0xd8); // Im(rho)
+
+ *out_re = tmp0;
+ *out_im = tmp1;
+}
+
+void qam64_qam16_avx2(short *stream0_in,
+ short *stream1_in,
+ short *ch_mag,
+ short *ch_mag_i,
+ short *stream0_out,
+ short *rho01,
+ int length
+ )
+{
+
+ /*
+ Author: S. Wagner
+ Date: 31-07-12
+
+ Input:
+ stream0_in: MF filter for 1st stream, i.e., y0=h0'*y
+ stream1_in: MF filter for 2nd stream, i.e., y1=h1'*y
+ ch_mag: 4*h0/sqrt(42), [Re0 Im0 Re1 Im1] s.t. Im0=Re0, Im1=Re1, etc
+ ch_mag_i: 4*h1/sqrt(42), [Re0 Im0 Re1 Im1] s.t. Im0=Re0, Im1=Re1, etc
+ rho01: Channel cross correlation, i.e., h1'*h0
+
+ Output:
+ stream0_out: output LLRs for 1st stream
+ */
+
+#if defined(__x86_64__) || defined(__i386__)
+
+ __m256i *rho01_256i = (__m256i *)rho01;
+ __m256i *stream0_256i_in = (__m256i *)stream0_in;
+ __m256i *stream1_256i_in = (__m256i *)stream1_in;
+ __m256i *ch_mag_256i = (__m256i *)ch_mag;
+ __m256i *ch_mag_256i_i = (__m256i *)ch_mag_i;
+
+ __m256i ONE_OVER_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(10112)); // round(1/sqrt(42)*2^16)
+ __m256i THREE_OVER_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(30337)); // round(3/sqrt(42)*2^16)
+ __m256i FIVE_OVER_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(25281)); // round(5/sqrt(42)*2^15)
+ __m256i SEVEN_OVER_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(17697)); // round(5/sqrt(42)*2^15)
+ __m256i FORTYNINE_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(30969)); // round(49/(4*sqrt(42))*2^14), Q2.14
+ __m256i THIRTYSEVEN_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(23385)); // round(37/(4*sqrt(42))*2^14), Q2.14
+ __m256i TWENTYFIVE_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(31601)); // round(25/(4*sqrt(42))*2^15)
+ __m256i TWENTYNINE_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(18329)); // round(29/(4*sqrt(42))*2^15), Q2.14
+ __m256i SEVENTEEN_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(21489)); // round(17/(4*sqrt(42))*2^15)
+ __m256i NINE_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(11376)); // round(9/(4*sqrt(42))*2^15)
+ __m256i THIRTEEN_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(16433)); // round(13/(4*sqrt(42))*2^15)
+ __m256i FIVE_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(6320)); // round(5/(4*sqrt(42))*2^15)
+ __m256i ONE_OVER_FOUR_SQRT_42 = _mm256_broadcastw_epi16(_mm_set1_epi16(1264)); // round(1/(4*sqrt(42))*2^15)
+ __m256i ONE_OVER_SQRT_10_Q15 = _mm256_broadcastw_epi16(_mm_set1_epi16(10362)); // round(1/sqrt(10)*2^15)
+ __m256i THREE_OVER_SQRT_10 = _mm256_broadcastw_epi16(_mm_set1_epi16(31086)); // round(3/sqrt(10)*2^15)
+ __m256i SQRT_10_OVER_FOUR = _mm256_broadcastw_epi16(_mm_set1_epi16(25905)); // round(sqrt(10)/4*2^15)
+
+
+ __m256i ch_mag_int;
+ __m256i ch_mag_des;
+ __m256i ch_mag_98_over_42_with_sigma2;
+ __m256i ch_mag_74_over_42_with_sigma2;
+ __m256i ch_mag_58_over_42_with_sigma2;
+ __m256i ch_mag_50_over_42_with_sigma2;
+ __m256i ch_mag_34_over_42_with_sigma2;
+ __m256i ch_mag_18_over_42_with_sigma2;
+ __m256i ch_mag_26_over_42_with_sigma2;
+ __m256i ch_mag_10_over_42_with_sigma2;
+ __m256i ch_mag_2_over_42_with_sigma2;
+ __m256i y0r_one_over_sqrt_21;
+ __m256i y0r_three_over_sqrt_21;
+ __m256i y0r_five_over_sqrt_21;
+ __m256i y0r_seven_over_sqrt_21;
+ __m256i y0i_one_over_sqrt_21;
+ __m256i y0i_three_over_sqrt_21;
+ __m256i y0i_five_over_sqrt_21;
+ __m256i y0i_seven_over_sqrt_21;
+
+#elif defined(__arm__)
+
+#endif
+ int i,j;
+ uint32_t len256 = (length)>>3;
+
+ for (i=0; i>3;
+
+ for (i=0; iframe_parms;
@@ -190,10 +190,10 @@ int allocate_REs_in_RB_no_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
uint8_t *x0p;
if (skip_dc == 0) {
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
- re<12;
- re++,x0p+=4,tti_offset++) {
-
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
+ re<12;
+ re++,x0p+=4,tti_offset++) {
+
qam16_table_offset_re=TWO[x0p[0]];
qam16_table_offset_im=TWO[x0p[1]];
qam16_table_offset_re+=x0p[2];
@@ -203,11 +203,11 @@ int allocate_REs_in_RB_no_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
}
}
else {
- // 1st half of PRB
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
- re<6;
- re++,x0p+=4,tti_offset++) {
-
+ // 1st half of PRB
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
+ re<6;
+ re++,x0p+=4,tti_offset++) {
+
qam16_table_offset_re=TWO[x0p[0]];
qam16_table_offset_im=TWO[x0p[1]];
qam16_table_offset_re+=x0p[2];
@@ -215,11 +215,11 @@ int allocate_REs_in_RB_no_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
((int16_t *)&txdataF[0][tti_offset])[0]=qam_table_s0[qam16_table_offset_re];
((int16_t *)&txdataF[0][tti_offset])[1]=qam_table_s0[qam16_table_offset_im];
}
- // 2nd half of PRB
- for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+7;
- re<12;
- re++,x0p+=4,tti_offset++) {
-
+ // 2nd half of PRB
+ for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+7;
+ re<12;
+ re++,x0p+=4,tti_offset++) {
+
qam16_table_offset_re=TWO[x0p[0]];
qam16_table_offset_im=TWO[x0p[1]];
qam16_table_offset_re+=x0p[2];
@@ -230,33 +230,34 @@ int allocate_REs_in_RB_no_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
}
*re_allocated = *re_allocated + 12;
*jj=*jj + 48;
-
+
return(0);
}
int allocate_REs_in_RB_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
- int **txdataF,
- uint32_t *jj,
- uint32_t *jj2,
- uint16_t re_offset,
- uint32_t symbol_offset,
- LTE_DL_eNB_HARQ_t *dlsch0_harq,
- LTE_DL_eNB_HARQ_t *dlsch1_harq,
- uint8_t pilots,
- int16_t amp,
- uint8_t precoder_index,
- int16_t *qam_table_s0,
- int16_t *qam_table_s1,
- uint32_t *re_allocated,
- uint8_t skip_dc,
- uint8_t skip_half,
- uint8_t lprime,
- uint8_t mprime,
- uint8_t Ns,
- int *P1_SHIFT,
- int *P2_SHIFT)
+ int **txdataF,
+ uint32_t *jj,
+ uint32_t *jj2,
+ uint16_t re_offset,
+ uint32_t symbol_offset,
+ LTE_DL_eNB_HARQ_t *dlsch0_harq,
+ LTE_DL_eNB_HARQ_t *dlsch1_harq,
+ uint8_t pilots,
+ int16_t amp,
+ uint8_t precoder_index,
+ int16_t *qam_table_s0,
+ int16_t *qam_table_s1,
+ uint32_t *re_allocated,
+ uint8_t skip_dc,
+ uint8_t skip_half,
+ uint8_t lprime,
+ uint8_t mprime,
+ uint8_t Ns,
+ int *P1_SHIFT,
+ int *P2_SHIFT)
{
-
+
+
LTE_DL_FRAME_PARMS *frame_parms=&phy_vars_eNB->frame_parms;
uint8_t *x0 = dlsch0_harq->e;
@@ -270,10 +271,10 @@ int allocate_REs_in_RB_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
if (skip_dc == 0) {
// printf("pilots: P1_SHIFT[0] %d\n",P1_SHIFT[0]);
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
- re<12;
- x0p+=4) {
-
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
+ re<12;
+ x0p+=4) {
+
qam16_table_offset_re=TWO[x0p[0]];
qam16_table_offset_im=TWO[x0p[1]];
qam16_table_offset_re+=x0p[2];
@@ -286,10 +287,10 @@ int allocate_REs_in_RB_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
}
}
else {
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
- re<6;
- x0p+=4) {
-
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
+ re<6;
+ x0p+=4) {
+
qam16_table_offset_re=TWO[x0p[0]];
qam16_table_offset_im=TWO[x0p[1]];
qam16_table_offset_re+=x0p[2];
@@ -300,10 +301,10 @@ int allocate_REs_in_RB_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
re+=P1_SHIFT[re+1];
}
- for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+6+P1_SHIFT[6];
- re<12;
- x0p+=4) {
-
+ for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+6+P1_SHIFT[6];
+ re<12;
+ x0p+=4) {
+
qam16_table_offset_re=TWO[x0p[0]];
qam16_table_offset_im=TWO[x0p[1]];
qam16_table_offset_re+=x0p[2];
@@ -321,26 +322,26 @@ int allocate_REs_in_RB_pilots_16QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
}
int allocate_REs_in_RB_no_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
- int **txdataF,
- uint32_t *jj,
- uint32_t *jj2,
- uint16_t re_offset,
- uint32_t symbol_offset,
- LTE_DL_eNB_HARQ_t *dlsch0_harq,
- LTE_DL_eNB_HARQ_t *dlsch1_harq,
- uint8_t pilots,
- int16_t amp,
- uint8_t precoder_index,
- int16_t *qam_table_s0,
- int16_t *qam_table_s1,
- uint32_t *re_allocated,
- uint8_t skip_dc,
- uint8_t skip_half,
- uint8_t lprime,
- uint8_t mprime,
- uint8_t Ns,
- int *P1_SHIFT,
- int *P2_SHIFT)
+ int **txdataF,
+ uint32_t *jj,
+ uint32_t *jj2,
+ uint16_t re_offset,
+ uint32_t symbol_offset,
+ LTE_DL_eNB_HARQ_t *dlsch0_harq,
+ LTE_DL_eNB_HARQ_t *dlsch1_harq,
+ uint8_t pilots,
+ int16_t amp,
+ uint8_t precoder_index,
+ int16_t *qam_table_s0,
+ int16_t *qam_table_s1,
+ uint32_t *re_allocated,
+ uint8_t skip_dc,
+ uint8_t skip_half,
+ uint8_t lprime,
+ uint8_t mprime,
+ uint8_t Ns,
+ int *P1_SHIFT,
+ int *P2_SHIFT)
{
LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_eNB->frame_parms;
@@ -357,10 +358,10 @@ int allocate_REs_in_RB_no_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
x0p=&x0[*jj],tti_offset=symbol_offset+re_offset;
- /* for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
- re<12;
- re+=4,x0p+=24,tti_offset+=4) {*/
-
+ /* for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
+ re<12;
+ re+=4,x0p+=24,tti_offset+=4) {*/
+
qam64_table_offset_re=(x0p[0]<<2)|(x0p[2]<<1)|x0p[4];
qam64_table_offset_im=(x0p[1]<<2)|(x0p[3]<<1)|x0p[5];
((int16_t *)&txdataF[0][tti_offset])[0]=qam_table_s0[qam64_table_offset_re];
@@ -425,10 +426,10 @@ int allocate_REs_in_RB_no_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
// }
}
else {
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
- re<6;
- re++,x0p+=6,tti_offset++) {
-
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset,re=0;
+ re<6;
+ re++,x0p+=6,tti_offset++) {
+
qam64_table_offset_re=FOUR[x0p[0]];
qam64_table_offset_im=FOUR[x0p[1]];
qam64_table_offset_re+=TWO[x0p[2]];
@@ -439,10 +440,10 @@ int allocate_REs_in_RB_no_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
((int16_t *)&txdataF[0][tti_offset])[1]=qam_table_s0[qam64_table_offset_im];
}
- for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+7;
- re<12;
- re++,x0p+=6,tti_offset++) {
-
+ for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+7;
+ re<12;
+ re++,x0p+=6,tti_offset++) {
+
qam64_table_offset_re=FOUR[x0p[0]];
qam64_table_offset_im=FOUR[x0p[1]];
qam64_table_offset_re+=TWO[x0p[2]];
@@ -456,33 +457,34 @@ int allocate_REs_in_RB_no_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
*re_allocated = *re_allocated + 12;
*jj=*jj + 72;
-
+
return(0);
}
int allocate_REs_in_RB_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
- int **txdataF,
- uint32_t *jj,
- uint32_t *jj2,
- uint16_t re_offset,
- uint32_t symbol_offset,
- LTE_DL_eNB_HARQ_t *dlsch0_harq,
- LTE_DL_eNB_HARQ_t *dlsch1_harq,
- uint8_t pilots,
- int16_t amp,
- uint8_t precoder_index,
- int16_t *qam_table_s0,
- int16_t *qam_table_s1,
- uint32_t *re_allocated,
- uint8_t skip_dc,
- uint8_t skip_half,
- uint8_t lprime,
- uint8_t mprime,
- uint8_t Ns,
- int *P1_SHIFT,
- int *P2_SHIFT)
+ int **txdataF,
+ uint32_t *jj,
+ uint32_t *jj2,
+ uint16_t re_offset,
+ uint32_t symbol_offset,
+ LTE_DL_eNB_HARQ_t *dlsch0_harq,
+ LTE_DL_eNB_HARQ_t *dlsch1_harq,
+ uint8_t pilots,
+ int16_t amp,
+ uint8_t precoder_index,
+ int16_t *qam_table_s0,
+ int16_t *qam_table_s1,
+ uint32_t *re_allocated,
+ uint8_t skip_dc,
+ uint8_t skip_half,
+ uint8_t lprime,
+ uint8_t mprime,
+ uint8_t Ns,
+ int *P1_SHIFT,
+ int *P2_SHIFT)
{
-
+
+
LTE_DL_FRAME_PARMS *frame_parms=&phy_vars_eNB->frame_parms;
uint8_t *x0 = dlsch0_harq->e;
@@ -496,10 +498,10 @@ int allocate_REs_in_RB_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
if (skip_dc == 0) {
// printf("pilots: P1_SHIFT[0] %d\n",P1_SHIFT[0]);
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
- re<12;
- x0p+=6) {
-
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
+ re<12;
+ x0p+=6) {
+
qam64_table_offset_re=FOUR[x0p[0]];
qam64_table_offset_im=FOUR[x0p[1]];
qam64_table_offset_re+=TWO[x0p[2]];
@@ -514,10 +516,10 @@ int allocate_REs_in_RB_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
}
}
else {
- for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
- re<6;
- x0p+=6) {
-
+ for (x0p=&x0[*jj],tti_offset=symbol_offset+re_offset+P1_SHIFT[0],re=P1_SHIFT[0];
+ re<6;
+ x0p+=6) {
+
qam64_table_offset_re=FOUR[x0p[0]];
qam64_table_offset_im=FOUR[x0p[1]];
qam64_table_offset_re+=TWO[x0p[2]];
@@ -530,10 +532,10 @@ int allocate_REs_in_RB_pilots_64QAM_siso(PHY_VARS_eNB* phy_vars_eNB,
re+=P1_SHIFT[re+1];
}
- for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+6+P1_SHIFT[6];
- re<12;
- x0p+=6) {
-
+ for (tti_offset=symbol_offset+re_offset-frame_parms->ofdm_symbol_size+6+P1_SHIFT[6];
+ re<12;
+ x0p+=6) {
+
qam64_table_offset_re=FOUR[x0p[0]];
qam64_table_offset_im=FOUR[x0p[1]];
qam64_table_offset_re+=TWO[x0p[2]];
@@ -568,31 +570,30 @@ int allocate_REs_in_RB(PHY_VARS_eNB* phy_vars_eNB,
uint32_t *re_allocated,
uint8_t skip_dc,
uint8_t skip_half,
- uint8_t lprime,
- uint8_t mprime,
- uint8_t Ns,
- int *P1_SHIFT,
- int *P2_SHIFT)
+ uint8_t lprime,
+ uint8_t mprime,
+ uint8_t Ns,
+ int *P1_SHIFT,
+ int *P2_SHIFT)
{
+ uint8_t *x0 = NULL;
+ MIMO_mode_t mimo_mode = -1;
LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_eNB->frame_parms;
- uint8_t *x0 = dlsch0_harq->e;
- MIMO_mode_t mimo_mode = dlsch0_harq->mimo_mode;
-
- int first_layer0 = dlsch0_harq->first_layer;
- int Nlayers0 = dlsch0_harq->Nlayers;
- uint8_t mod_order0 = get_Qm(dlsch0_harq->mcs);
+ int first_layer0 = -1; //= dlsch0_harq->first_layer;
+ int Nlayers0 = -1; // = dlsch0_harq->Nlayers;
+ uint8_t mod_order0=0; // = get_Qm(dlsch0_harq->mcs);
+ uint8_t mod_order1=0; //=2;
+ uint8_t precoder_index0,precoder_index1;
uint8_t *x1=NULL;
- uint8_t mod_order1=2;
// Fill these in later for TM8-10
// int Nlayers1;
// int first_layer1;
-
int use2ndpilots = (frame_parms->nb_antenna_ports_eNB==1)?1:0;
uint32_t tti_offset; //,aa;
@@ -622,7 +623,6 @@ int allocate_REs_in_RB(PHY_VARS_eNB* phy_vars_eNB,
int mprime2 = mprime,ind,ind_dword,ind_qpsk_symb;
gain_lin_QPSK = (int16_t)((amp*ONE_OVER_SQRT2_Q15)>>15);
- // if (mimo_mode == LARGE_CDD) gain_lin_QPSK>>=1;
int32_t qpsk[4];
((int16_t *)&qpsk[0])[0] = gain_lin_QPSK;
@@ -634,19 +634,46 @@ int allocate_REs_in_RB(PHY_VARS_eNB* phy_vars_eNB,
((int16_t *)&qpsk[3])[0] = -gain_lin_QPSK;;
((int16_t *)&qpsk[3])[1] = -gain_lin_QPSK;
- if (dlsch1_harq) {
+ if ((dlsch0_harq != NULL) && (dlsch1_harq != NULL)) { //this is for TM3, TM4
+
+ x0 = dlsch0_harq->e;
+ mimo_mode = dlsch0_harq->mimo_mode;
+ first_layer0 = dlsch0_harq->first_layer;
+ Nlayers0 = dlsch0_harq->Nlayers;
+ mod_order0 = get_Qm(dlsch0_harq->mcs);
x1 = dlsch1_harq->e;
// Fill these in later for TM8-10
// Nlayers1 = dlsch1_harq->Nlayers;
// first_layer1 = dlsch1_harq->first_layer;
mod_order1 = get_Qm(dlsch1_harq->mcs);
+ } else if ((dlsch0_harq != NULL) && (dlsch1_harq == NULL)){ //This is for SIS0 TM1, TM6, etc
+
+ x0 = dlsch0_harq->e;
+ mimo_mode = dlsch0_harq->mimo_mode;
+ first_layer0 = dlsch0_harq->first_layer;
+ Nlayers0 = dlsch0_harq->Nlayers;
+ mod_order0 = get_Qm(dlsch0_harq->mcs);
+
+ } else if ((dlsch0_harq == NULL) && (dlsch1_harq != NULL)){ // This is for TM4 retransmission
+
+ x0 = dlsch1_harq->e;
+ mimo_mode = dlsch1_harq->mimo_mode;
+ first_layer0 = dlsch1_harq->first_layer;
+ Nlayers0 = dlsch1_harq->Nlayers;
+ mod_order0 = get_Qm(dlsch1_harq->mcs);
+
}
-#ifdef DEBUG_DLSCH_MODULATION
- printf("allocate_re (mod %d): symbol_offset %d re_offset %d (%d,%d), jj %d -> %d,%d\n",mod_order0,symbol_offset,re_offset,skip_dc,skip_half,*jj, x0[*jj],
-x0[1+*jj]);
-#endif
+ if (dlsch0_harq != NULL){
+ #ifdef DEBUG_DLSCH_MODULATION
+ printf("allocate_re (mod %d): symbol_offset %d re_offset %d (%d,%d), jj %d -> %d,%d\n",mod_order0,symbol_offset,re_offset,skip_dc,skip_half,*jj, x0[*jj], x0[1+*jj]);
+ #endif
+ } else{
+ #ifdef DEBUG_DLSCH_MODULATION
+ printf("allocate_re (mod %d): symbol_offset %d re_offset %d (%d,%d), jj %d -> %d,%d\n",mod_order0,symbol_offset,re_offset,skip_dc,skip_half,*jj, x0[*jj], x0[1+*jj]);
+ #endif
+ }
first_re=0;
last_re=12;
@@ -658,17 +685,17 @@ x0[1+*jj]);
for (re=first_re; reofdm_symbol_size+1;
tti_offset = symbol_offset + re_off + re;
- // check that RE is not from Cell-specific RS
+ //check that RE is not from Cell-specific RS
if (is_not_pilot(pilots,re,frame_parms->nushift,use2ndpilots)==1) {
- // printf("re %d (jj %d)\n",re,*jj);
+ //printf("re %d (jj %d)\n",re,*jj);
if (mimo_mode == SISO) { //SISO mapping
@@ -677,16 +704,16 @@ x0[1+*jj]);
switch (mod_order0) {
case 2: //QPSK
- // printf("re %d %d(%d) : %d,%d => ",re,tti_offset,*jj,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
- ((int16_t*)&txdataF[0][tti_offset])[0] += (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
+
+ //printf("re %d %d(%d) : %d,%d => ",re,tti_offset,*jj,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+ ((int16_t*)&txdataF[0][tti_offset])[0] += (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
*jj = *jj + 1;
- ((int16_t*)&txdataF[0][tti_offset])[1] += (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
+ ((int16_t*)&txdataF[0][tti_offset])[1] += (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
*jj = *jj + 1;
- // printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
break;
case 4: //16QAM
@@ -715,10 +742,8 @@ x0[1+*jj]);
*jj=*jj+1;
- ((int16_t *)&txdataF[0][tti_offset])[0]+=qam_table_s0[qam16_table_offset_re];
- ((int16_t *)&txdataF[0][tti_offset])[1]+=qam_table_s0[qam16_table_offset_im];
- // ((int16_t *)&txdataF[aa][tti_offset])[0]+=(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
- // ((int16_t *)&txdataF[aa][tti_offset])[1]+=(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[0]+=qam_table_s0[qam16_table_offset_re];
+ ((int16_t *)&txdataF[0][tti_offset])[1]+=qam_table_s0[qam16_table_offset_im];
break;
@@ -758,8 +783,8 @@ x0[1+*jj]);
*jj=*jj+1;
- ((int16_t *)&txdataF[0][tti_offset])[0]+=qam_table_s0[qam64_table_offset_re];
- ((int16_t *)&txdataF[0][tti_offset])[1]+=qam_table_s0[qam64_table_offset_im];
+ ((int16_t *)&txdataF[0][tti_offset])[0]+=qam_table_s0[qam64_table_offset_re];
+ ((int16_t *)&txdataF[0][tti_offset])[1]+=qam_table_s0[qam64_table_offset_im];
break;
@@ -769,6 +794,9 @@ x0[1+*jj]);
else if (mimo_mode == ALAMOUTI) {
*re_allocated = *re_allocated + 1;
+ amp = (int16_t)(((int32_t)tmp_amp*ONE_OVER_SQRT2_Q15)>>15);
+
+
switch (mod_order0) {
case 2: //QPSK
@@ -786,46 +814,41 @@ x0[1+*jj]);
((int16_t*)&tmp_sample2)[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj=*jj+1;
+ //gain_lin_QPSK (=amp/sqrt(2)) is already contains the power offset from rho_a/rho_b, so here we do not need divide by sqrt(2) anymore
// normalization for 2 tx antennas
- ((int16_t*)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
- ((int16_t*)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
- ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
- ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]));
+ ((int16_t*)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]));
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]));
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]));
- break;
+ break;
case 4: //16QAM
// Antenna 0 position n
-
qam16_table_offset_re = 0;
qam16_table_offset_im = 0;
if (x0[*jj] == 1)
qam16_table_offset_re+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im+=2;
-
*jj=*jj+1;
if (x0[*jj] == 1)
qam16_table_offset_re+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im+=1;
-
*jj=*jj+1;
//((int16_t *)&txdataF[0][tti_offset])[0]+=(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
//((int16_t *)&txdataF[0][tti_offset])[1]+=(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
- ((int16_t *)&txdataF[0][tti_offset])[0]+=(qam_table_s0[qam16_table_offset_re]*ONE_OVER_SQRT2_Q15)>>15;
- ((int16_t *)&txdataF[0][tti_offset])[1]+=(qam_table_s0[qam16_table_offset_im]*ONE_OVER_SQRT2_Q15)>>15;
+ //gain_lin_QPSK (=amp/sqrt(2)) is already contains the power offset from rho_a/rho_b, so here we do not need divide by sqrt(2) anymore
+ ((int16_t *)&txdataF[0][tti_offset])[0]+=(qam_table_s0[qam16_table_offset_re]);
+ ((int16_t *)&txdataF[0][tti_offset])[1]+=(qam_table_s0[qam16_table_offset_im]);
// Antenna 1 position n Real part -> -x1*
@@ -834,30 +857,27 @@ x0[1+*jj]);
if (x0[*jj] == 1)
qam16_table_offset_re+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im+=2;
-
*jj=*jj+1;
if (x0[*jj] == 1)
qam16_table_offset_re+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im+=1;
-
*jj=*jj+1;
//((int16_t *)&txdataF[1][tti_offset])[0]+=-(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
//((int16_t *)&txdataF[1][tti_offset])[1]+=(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
- ((int16_t *)&txdataF[1][tti_offset])[0]+=-(qam_table_s0[qam16_table_offset_re]*ONE_OVER_SQRT2_Q15)>>15;
- ((int16_t *)&txdataF[1][tti_offset])[1]+=(qam_table_s0[qam16_table_offset_im]*ONE_OVER_SQRT2_Q15)>>15;
+ //qam_table_s0 already contains the power offset from rho_a/rho_b, so here we do not need divide by sqrt(2) anymore
+ ((int16_t *)&txdataF[1][tti_offset])[0]+=-(qam_table_s0[qam16_table_offset_re]);
+ ((int16_t *)&txdataF[1][tti_offset])[1]+=(qam_table_s0[qam16_table_offset_im]);
+ //((int16_t *)&txdataF[1][tti_offset])[0]+=-qam_table_s0[qam16_table_offset_re];
+ //((int16_t *)&txdataF[1][tti_offset])[1]+=qam_table_s0[qam16_table_offset_im];
break;
@@ -869,141 +889,112 @@ x0[1+*jj]);
if (x0[*jj] == 1)
qam64_table_offset_re+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=1;
-
*jj=*jj+1;
//((int16_t *)&txdataF[0][tti_offset])[0]+=(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
//((int16_t *)&txdataF[0][tti_offset])[1]+=(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
- ((int16_t *)&txdataF[0][tti_offset])[0]+=(qam_table_s0[qam64_table_offset_re]*ONE_OVER_SQRT2_Q15)>>15;
- ((int16_t *)&txdataF[0][tti_offset])[1]+=(qam_table_s0[qam64_table_offset_im]*ONE_OVER_SQRT2_Q15)>>15;
+ //qam_table_s0 already contains the power offset from rho_a/rho_b, so here we do not need divide by sqrt(2) anymore
+ ((int16_t *)&txdataF[0][tti_offset])[0]+=(qam_table_s0[qam64_table_offset_re]);
+ ((int16_t *)&txdataF[0][tti_offset])[1]+=(qam_table_s0[qam64_table_offset_im]);
// Antenna 1 => -x1*
qam64_table_offset_re = 0;
qam64_table_offset_im = 0;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=1;
-
*jj=*jj+1;
//((int16_t *)&txdataF[1][tti_offset])[0]+=-(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
//((int16_t *)&txdataF[1][tti_offset])[1]+=(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
- ((int16_t *)&txdataF[1][tti_offset])[0]+=-(qam_table_s0[qam64_table_offset_re]*ONE_OVER_SQRT2_Q15)>>15;
- ((int16_t *)&txdataF[1][tti_offset])[1]+=(qam_table_s0[qam64_table_offset_im]*ONE_OVER_SQRT2_Q15)>>15;
+ //qam_table_s0 already contains the power offset from rho_a/rho_b, so here we do not need divide by sqrt(2) anymore
+ ((int16_t *)&txdataF[1][tti_offset])[0]+=-(qam_table_s0[qam64_table_offset_re]);
+ ((int16_t *)&txdataF[1][tti_offset])[1]+=(qam_table_s0[qam64_table_offset_im]);
break;
}
-
- // fill in the rest of the ALAMOUTI precoding
+ // fill in the rest of the ALAMOUTI precoding
if (is_not_pilot(pilots,re + 1,frame_parms->nushift,use2ndpilots)==1) {
((int16_t *)&txdataF[0][tti_offset+1])[0] += -((int16_t *)&txdataF[1][tti_offset])[0]; //x1
((int16_t *)&txdataF[0][tti_offset+1])[1] += ((int16_t *)&txdataF[1][tti_offset])[1];
((int16_t *)&txdataF[1][tti_offset+1])[0] += ((int16_t *)&txdataF[0][tti_offset])[0]; //x0*
((int16_t *)&txdataF[1][tti_offset+1])[1] += -((int16_t *)&txdataF[0][tti_offset])[1];
- } else {
+ }
+ else {
((int16_t *)&txdataF[0][tti_offset+2])[0] += -((int16_t *)&txdataF[1][tti_offset])[0]; //x1
((int16_t *)&txdataF[0][tti_offset+2])[1] += ((int16_t *)&txdataF[1][tti_offset])[1];
((int16_t *)&txdataF[1][tti_offset+2])[0] += ((int16_t *)&txdataF[0][tti_offset])[0]; //x0*
((int16_t *)&txdataF[1][tti_offset+2])[1] += -((int16_t *)&txdataF[0][tti_offset])[1];
}
- } else if (mimo_mode == LARGE_CDD) {
+ }
+ else if (mimo_mode == LARGE_CDD) {
*re_allocated = *re_allocated + 1;
if (frame_parms->nb_antenna_ports_eNB == 2) {
switch (mod_order0) {
+
default:
LOG_E(PHY,"Unknown mod_order0 %d\n",mod_order0);
xx0_re=xx0_im=0;
break;
case 2: //QPSK
- // printf("%d(%d) : %d,%d => ",tti_offset,*jj,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+ //printf("%d(%d) : %d,%d => ",tti_offset,*jj,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
xx0_re = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj = *jj + 1;
xx0_im = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj = *jj + 1;
-
-
-
- // printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+ //printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
break;
case 4: //16QAM
qam16_table_offset_re0 = 0;
qam16_table_offset_im0 = 0;
-
if (x0[*jj] == 1)
qam16_table_offset_re0+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im0+=2;
-
*jj=*jj+1;
if (x0[*jj] == 1)
qam16_table_offset_re0+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im0+=1;
-
*jj=*jj+1;
xx0_re = qam_table_s0[qam16_table_offset_re0];
@@ -1019,80 +1010,61 @@ x0[1+*jj]);
if (x0[*jj] == 1)
qam64_table_offset_re0+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im0+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re0+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im0+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re0+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im0+=1;
-
*jj=*jj+1;
xx0_re = qam_table_s0[qam64_table_offset_re0];
xx0_im = qam_table_s0[qam64_table_offset_im0];
-
break;
}
switch (mod_order1) {
+
default:
LOG_E(PHY,"Unknown mod_order1 %d\n",mod_order1);
xx1_re=xx1_im=0;
break;
case 2: //QPSK
- // printf("%d(%d) : %d,%d => ",tti_offset,*jj,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+ //printf("%d(%d) : %d,%d => ",tti_offset,*jj,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
xx1_re = (x1[*jj2]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj2 = *jj2 + 1;
xx1_im = (x1[*jj2]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj2 = *jj2 + 1;
- // printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+ //printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
break;
case 4: //16QAM
qam16_table_offset_re1 = 0;
qam16_table_offset_im1 = 0;
-
if (x1[*jj2] == 1)
qam16_table_offset_re1+=2;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam16_table_offset_im1+=2;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam16_table_offset_re1+=1;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam16_table_offset_im1+=1;
-
*jj2 = *jj2 + 1;
xx1_re = qam_table_s1[qam16_table_offset_re1];
@@ -1107,38 +1079,26 @@ x0[1+*jj]);
if (x1[*jj2] == 1)
qam64_table_offset_re1+=4;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam64_table_offset_im1+=4;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam64_table_offset_re1+=2;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam64_table_offset_im1+=2;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam64_table_offset_re1+=1;
-
*jj2 = *jj2 + 1;
-
if (x1[*jj2] == 1)
qam64_table_offset_im1+=1;
-
*jj2 = *jj2 + 1;
xx1_re = qam_table_s1[qam64_table_offset_re1];
xx1_im = qam_table_s1[qam64_table_offset_im1];
-
break;
}
@@ -1161,59 +1121,103 @@ x0[1+*jj]);
// s alternates +1/-1 for each RE
s = -s;
}
- } else if ((mimo_mode >= UNIFORM_PRECODING11)&&(mimo_mode <= PUSCH_PRECODING1)) {
- // this is for transmission modes 4-6 (1 layer)
+ }
+ else if ((mimo_mode >= UNIFORM_PRECODING11)&&(mimo_mode <= PUSCH_PRECODING1)) {
+ // this is for transmission modes 5-6 (1 layer)
*re_allocated = *re_allocated + 1;
amp = (int16_t)(((int32_t)tmp_amp*ONE_OVER_SQRT2_Q15)>>15);
switch (mod_order0) {
- case 2: //QPSK
+ case 2:
((int16_t*)&tmp_sample1)[0] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj = *jj + 1;
((int16_t*)&tmp_sample1)[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
*jj = *jj + 1;
- // normalization for 2 tx antennas
- ((int16_t*)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ //normalization for 2 tx antennas
+ /*((int16_t*)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
((int16_t*)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
if (frame_parms->nb_antenna_ports_eNB == 2) {
layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index);
((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ }*/
+
+ // We remove ONE_OVER_SQRT2_Q15 that was coming from precoder, as now it applied in computation sqrt_rho_a, sqrt_rho_b, same in the receiver in precoder function
+
+ ((int16_t*)&txdataF[0][tti_offset])[0] += ((int16_t*)&tmp_sample1)[0];
+ ((int16_t*)&txdataF[0][tti_offset])[1] += ((int16_t*)&tmp_sample1)[1];
+
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += ((int16_t*)&tmp_sample2)[0];
+ ((int16_t*)&txdataF[1][tti_offset])[1] += ((int16_t*)&tmp_sample2)[1];
}
break;
- case 4: //16QAM
+ case 4:
qam16_table_offset_re = 0;
qam16_table_offset_im = 0;
if (x0[*jj] == 1)
qam16_table_offset_re+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im+=2;
-
*jj=*jj+1;
if (x0[*jj] == 1)
qam16_table_offset_re+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam16_table_offset_im+=1;
-
*jj=*jj+1;
- ((int16_t*)&tmp_sample1)[0] = (int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
- ((int16_t*)&tmp_sample1)[1] = (int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
+
+ ((int16_t*)&tmp_sample1)[0] = (int16_t)((qam_table_s0[qam16_table_offset_re]));
+ ((int16_t*)&tmp_sample1)[1] = (int16_t)((qam_table_s0[qam16_table_offset_im]));
+
+ ((int16_t *)&txdataF[0][tti_offset])[0] += ((int16_t*)&tmp_sample1)[0];
+ ((int16_t *)&txdataF[0][tti_offset])[1] += ((int16_t*)&tmp_sample1)[1];
+
+ if (frame_parms->nb_antennas_tx == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += ((int16_t*)&tmp_sample2)[0];
+ ((int16_t*)&txdataF[1][tti_offset])[1] += ((int16_t*)&tmp_sample2)[1];
+ }
+
+ break;
+
+ case 6:
+
+ qam64_table_offset_re = 0;
+ qam64_table_offset_im = 0;
+ if (x0[*jj] == 1)
+ qam64_table_offset_re+=4;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam64_table_offset_im+=4;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam64_table_offset_re+=2;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam64_table_offset_im+=2;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam64_table_offset_re+=1;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam64_table_offset_im+=1;
+ *jj=*jj+1;
+
+ ((int16_t*)&tmp_sample1)[0] = (int16_t)((qam_table_s0[qam64_table_offset_re]));
+ ((int16_t*)&tmp_sample1)[1] = (int16_t)((qam_table_s0[qam64_table_offset_im]));
((int16_t *)&txdataF[0][tti_offset])[0] += ((int16_t*)&tmp_sample1)[0];
((int16_t *)&txdataF[0][tti_offset])[1] += ((int16_t*)&tmp_sample1)[1];
@@ -1225,60 +1229,220 @@ x0[1+*jj]);
}
break;
+ }
+ }
+ else if ((mimo_mode >= DUALSTREAM_UNIFORM_PRECODING1)&&(mimo_mode <= DUALSTREAM_PUSCH_PRECODING)) {
+ // this is for transmission mode 4 (1 layer)
+ *re_allocated = *re_allocated + 1;
- case 6: //64QAM
+ if (precoder_index==0) {
+ precoder_index0 = 0; //[1 1]
+ precoder_index1 = 1; //[1 -1]
+ }
+ else if (precoder_index==1) {
+ precoder_index0 = 2; //[1 j]
+ precoder_index1 = 3; //[1 -j]
+ }
+ else {
+ printf("problem with precoder in TM4\n");
+ return(-1);
+ }
+ switch (mod_order0) {
+ case 2:
+
+ ((int16_t*)&tmp_sample1)[0] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
+ *jj = *jj + 1;
+ ((int16_t*)&tmp_sample1)[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
+ *jj = *jj + 1;
+
+ //normalization for 2 tx antennas
+ // We remove ONE_OVER_2_Q15 that was coming from precoder,
+ //as now it applied in computation sqrt_rho_a, sqrt_rho_b, same in the receiver in precoder function
+ //ONE_OVER_SQRT2_Q15 remains from it
+ ((int16_t*)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
+
+ //printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index0);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ }
+
+ break;
+
+ case 4:
+
+ qam16_table_offset_re = 0;
+ qam16_table_offset_im = 0;
+
+ if (x0[*jj] == 1)
+ qam16_table_offset_re+=2;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam16_table_offset_im+=2;
+ *jj=*jj+1;
+
+ if (x0[*jj] == 1)
+ qam16_table_offset_re+=1;
+ *jj=*jj+1;
+ if (x0[*jj] == 1)
+ qam16_table_offset_im+=1;
+ *jj=*jj+1;
+
+ ((int16_t*)&tmp_sample1)[0] = (int16_t)((qam_table_s0[qam16_table_offset_re]));
+ ((int16_t*)&tmp_sample1)[1] = (int16_t)((qam_table_s0[qam16_table_offset_im]));
+
+ // We remove ONE_OVER_2_Q15 that was coming from precoder,
+ //as now it applied in computation sqrt_rho_a, sqrt_rho_b, same in the receiver in precoder function
+ //ONE_OVER_SQRT2_Q15 remains from it
+ ((int16_t *)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
+
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index0);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ }
+
+ break;
+
+ case 6:
qam64_table_offset_re = 0;
qam64_table_offset_im = 0;
if (x0[*jj] == 1)
qam64_table_offset_re+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=4;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=2;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_re+=1;
-
*jj=*jj+1;
-
if (x0[*jj] == 1)
qam64_table_offset_im+=1;
-
*jj=*jj+1;
- ((int16_t*)&tmp_sample1)[0] = (int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
- ((int16_t*)&tmp_sample1)[1] = (int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
+ ((int16_t*)&tmp_sample1)[0] = (int16_t)((qam_table_s0[qam64_table_offset_re]));
+ ((int16_t*)&tmp_sample1)[1] = (int16_t)((qam_table_s0[qam64_table_offset_im]));
+ ((int16_t *)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
- ((int16_t *)&txdataF[0][tti_offset])[0] += ((int16_t*)&tmp_sample1)[0];
- ((int16_t *)&txdataF[0][tti_offset])[1] += ((int16_t*)&tmp_sample1)[1];
-
- if (frame_parms->nb_antenna_ports_eNB == 2) {
- layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index);
- ((int16_t*)&txdataF[1][tti_offset])[0] += ((int16_t*)&tmp_sample2)[0];
- ((int16_t*)&txdataF[1][tti_offset])[1] += ((int16_t*)&tmp_sample2)[1];
+ if (frame_parms->nb_antennas_tx == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index0);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
}
break;
+ }
- }
+ if (dlsch1_harq) {
+ switch (mod_order1) {
+
+ case 2:
+
+ ((int16_t*)&tmp_sample1)[0] = (x1[*jj2]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
+ *jj2 = *jj2 + 1;
+ ((int16_t*)&tmp_sample1)[1] = (x1[*jj2]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK;
+ *jj2 = *jj2 + 1;
+
+ //normalization for 2 tx antennas
+ ((int16_t*)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
+
+ if (frame_parms->nb_antenna_ports_eNB== 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index1);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ }
+
+ break;
+
+ case 4:
+
+ qam16_table_offset_re = 0;
+ qam16_table_offset_im = 0;
+
+ if (x1[*jj2] == 1)
+ qam16_table_offset_re+=2;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam16_table_offset_im+=2;
+ *jj2=*jj2+1;
+
+
+ if (x1[*jj2] == 1)
+ qam16_table_offset_re+=1;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam16_table_offset_im+=1;
+ *jj2=*jj2+1;
+
+ ((int16_t*)&tmp_sample1)[0] = (int16_t)((qam_table_s1[qam16_table_offset_re]));
+ ((int16_t*)&tmp_sample1)[1] = (int16_t)((qam_table_s1[qam16_table_offset_im]));
+ ((int16_t *)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
+
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index1);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ }
+
+ break;
+
+ case 6:
+
+ qam64_table_offset_re = 0;
+ qam64_table_offset_im = 0;
+ if (x1[*jj2] == 1)
+ qam64_table_offset_re+=4;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam64_table_offset_im+=4;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam64_table_offset_re+=2;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam64_table_offset_im+=2;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam64_table_offset_re+=1;
+ *jj2=*jj2+1;
+ if (x1[*jj2] == 1)
+ qam64_table_offset_im+=1;
+ *jj2=*jj2+1;
+
+ ((int16_t*)&tmp_sample1)[0] = (int16_t)((qam_table_s1[qam64_table_offset_re]));
+ ((int16_t*)&tmp_sample1)[1] = (int16_t)((qam_table_s1[qam64_table_offset_im]));
+ ((int16_t *)&txdataF[0][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample1)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t *)&txdataF[0][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample1)[1]*ONE_OVER_SQRT2_Q15)>>15);
+
+ if (frame_parms->nb_antenna_ports_eNB == 2) {
+ layer1prec2A(&tmp_sample1,&tmp_sample2,precoder_index1);
+ ((int16_t*)&txdataF[1][tti_offset])[0] += (int16_t)((((int16_t*)&tmp_sample2)[0]*ONE_OVER_SQRT2_Q15)>>15);
+ ((int16_t*)&txdataF[1][tti_offset])[1] += (int16_t)((((int16_t*)&tmp_sample2)[1]*ONE_OVER_SQRT2_Q15)>>15);
+ }
+
+ break;
+
+ }
+ }
}
+
if (mimo_mode == ALAMOUTI) {
re++; // adjacent carriers are taken care of by precoding
*re_allocated = *re_allocated + 1;
@@ -1288,7 +1452,7 @@ x0[1+*jj]);
*re_allocated = *re_allocated + 1;
}
}
-
+
if (mimo_mode == TM7) {
*re_allocated = *re_allocated + 1;
@@ -1393,7 +1557,7 @@ x0[1+*jj]);
}
} else if (mimo_mode >= TM8) { //TM8,TM9,TM10
- //uint8_t is_not_UEspecRS(int8_t lprime, uint8_t re, uint8_t nushift, uint8_t Ncp, uint8_t beamforming_mode)
+ //uint8_t is_not_UEspecRS(int8_t lprime, uint8_t re, uint8_t nushift, uint8_t Ncp, uint8_t beamforming_mode)
if (is_not_UEspecRS(lprime,re,frame_parms->nushift,frame_parms->Ncp,8)) {
switch (mod_order0) {
@@ -1444,7 +1608,6 @@ x0[1+*jj]);
case 6: //64QAM
-
qam64_table_offset_re = 0;
qam64_table_offset_im = 0;
@@ -1492,10 +1655,7 @@ x0[1+*jj]);
return(-1);
}
}
-
-
}
-
return(0);
}
@@ -1547,11 +1707,12 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
tti_offset = symbol_offset + re_off + re;
- // printf("re %d (jj %d)\n",re,*jj);
+ //printf("re %d (jj %d)\n",re,*jj);
*re_allocated = *re_allocated + 1;
switch (mod_order) {
+
case 2: //QPSK
// printf("%d : %d,%d => ",tti_offset,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
@@ -1563,9 +1724,10 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
*jj = *jj + 1;
- // printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
+ //printf("%d,%d\n",((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
break;
+
case 4: //16QAM
qam16_table_offset_re = 0;
@@ -1592,6 +1754,7 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
*jj=*jj+1;
+
((int16_t *)&txdataF[4][tti_offset])[0]=qam_table_s[qam16_table_offset_re];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
((int16_t *)&txdataF[4][tti_offset])[1]=qam_table_s[qam16_table_offset_im];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
@@ -1599,7 +1762,6 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
case 6: //64QAM
-
qam64_table_offset_re = 0;
qam64_table_offset_im = 0;
@@ -1644,14 +1806,13 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
return(0);
}
-uint8_t get_pmi(uint8_t N_RB_DL,LTE_DL_eNB_HARQ_t *dlsch_harq,uint16_t rb)
+uint8_t get_pmi(uint8_t N_RB_DL, MIMO_mode_t mode, uint32_t pmi_alloc,uint16_t rb)
{
-
-
+ /*
MIMO_mode_t mode = dlsch_harq->mimo_mode;
uint32_t pmi_alloc = dlsch_harq->pmi_alloc;
+ */
- // printf("Getting pmi for RB %d => %d\n",rb,(pmi_alloc>>((rb>>2)<<1))&3);
switch (N_RB_DL) {
case 6: // 1 PRB per subband
if (mode <= PUSCH_PRECODING1)
@@ -1696,70 +1857,70 @@ inline int check_skip(int rb,int subframe_offset,LTE_DL_FRAME_PARMS *frame_parms
if ((frame_parms->N_RB_DL&1) == 1) { // ODD N_RB_DL
// PBCH
if ((subframe_offset==0) &&
- (rb>((frame_parms->N_RB_DL>>1)-3)) &&
- (rb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4))) {
+ (rb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (rb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4))) {
return(1);
}
if (frame_parms->frame_type == TDD) { // TDD
//SSS TDD
if (((subframe_offset==0)||(subframe_offset==5)) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==(nsymb-1)) ) {
- return(1);
- }
+ return(1);
+ }
//PSS TDD
if (((subframe_offset==1) || (subframe_offset==6)) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==2) ) {
- return(1);
+ return(1);
}
} else {
//PSS FDD
if (((subframe_offset==0)||(subframe_offset==5)) &&
- (rb>((frame_parms->N_RB_DL>>1)-3)) &&
- (rb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==((nsymb>>1)-1)) ) {
- return(1);
+ (rb>((frame_parms->N_RB_DL>>1)-3)) &&
+ (rb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==((nsymb>>1)-1)) ) {
+ return(1);
}
//SSS FDD
if (((subframe_offset==0)||(subframe_offset==5)) && (rb>((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==((nsymb>>1)-2)) ) {
- return(1);
+ return(1);
}
}
}
else { // even N_RB_DL
//PBCH
if ((subframe_offset==0) &&
- (rb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (rb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l>=nsymb>>1) && (l<((nsymb>>1) + 4)))
+ (rb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (rb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l>=nsymb>>1) && (l<((nsymb>>1) + 4)))
return(1);
if (frame_parms->frame_type == TDD) { // TDD
//SSS
if (((subframe_offset==0)||
- (subframe_offset==5)) &&
- (rb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (rb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==nsymb-1) ) {
- return(1);
+ (subframe_offset==5)) &&
+ (rb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (rb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==nsymb-1) ) {
+ return(1);
}
-
+
//PSS
if (((subframe_offset==1)||
- (subframe_offset==6)) &&
- (rb>=((frame_parms->N_RB_DL>>1)-3)) &&
- (rb<((frame_parms->N_RB_DL>>1)+3)) &&
- (l==2) ) {
- return(1);
+ (subframe_offset==6)) &&
+ (rb>=((frame_parms->N_RB_DL>>1)-3)) &&
+ (rb<((frame_parms->N_RB_DL>>1)+3)) &&
+ (l==2) ) {
+ return(1);
}
} else { // FDD
//SSS
if (((subframe_offset==0)||(subframe_offset==5)) && (rb>=((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==((nsymb>>1)-2)) ) {
- return(1);
+ return(1);
}
-
+
//PSS
if (((subframe_offset==0)||(subframe_offset==5)) && (rb>=((frame_parms->N_RB_DL>>1)-3)) && (rb<((frame_parms->N_RB_DL>>1)+3)) && (l==((nsymb>>1)-1)) ) {
- return(1);
+ return(1);
}
}
}
@@ -1776,9 +1937,9 @@ inline int check_skiphalf(int rb,int subframe_offset,LTE_DL_FRAME_PARMS *frame_p
// PBCH
if ((subframe_offset==0) &&
- (rb==((frame_parms->N_RB_DL>>1)-3)) &&
- (l>=(nsymb>>1)) &&
- (l<((nsymb>>1) + 4)))
+ (rb==((frame_parms->N_RB_DL>>1)-3)) &&
+ (l>=(nsymb>>1)) &&
+ (l<((nsymb>>1) + 4)))
return(1);
else if ((subframe_offset==0) && (rb==((frame_parms->N_RB_DL>>1)+3)) && (l>=(nsymb>>1)) && (l<((nsymb>>1) + 4)))
return(2);
@@ -1786,26 +1947,26 @@ inline int check_skiphalf(int rb,int subframe_offset,LTE_DL_FRAME_PARMS *frame_p
if (frame_parms->frame_type == TDD) { // TDD
//SSS TDD
if (((subframe_offset==0)||(subframe_offset==5)) && (rb==((frame_parms->N_RB_DL>>1)-3)) && (l==(nsymb-1)))
- return(1);
+ return(1);
else if (((subframe_offset==0)||(subframe_offset==5)) && (rb==((frame_parms->N_RB_DL>>1)+3)) && (l==(nsymb-1)))
- return(2);
+ return(2);
//PSS TDD
if (((subframe_offset==1)||(subframe_offset==6)) && (rb==((frame_parms->N_RB_DL>>1)-3)) && (l==2))
- return(1);
+ return(1);
else if (((subframe_offset==1)||(subframe_offset==6)) && (rb==((frame_parms->N_RB_DL>>1)+3)) && (l==2))
- return(2);
+ return(2);
}
else { // FDD
//PSS FDD
if (((subframe_offset==0)||(subframe_offset==5)) && (rb==((frame_parms->N_RB_DL>>1)-3)) && (l==((nsymb>>1)-1)))
- return(1);
+ return(1);
else if (((subframe_offset==0)||(subframe_offset==5)) && (rb==((frame_parms->N_RB_DL>>1)+3)) && (l==(((nsymb>>1)-1))))
- return(2);
+ return(2);
//SSS FDD
if (((subframe_offset==0)||(subframe_offset==5)) && (rb==((frame_parms->N_RB_DL>>1)-3)) && ((l==((nsymb>>1)-2))))
- return(1);
+ return(1);
else if (((subframe_offset==0)||(subframe_offset==5)) && (rb==((frame_parms->N_RB_DL>>1)+3)) && ((l==(nsymb>>1)-2)))
- return(2);
+ return(2);
}
}
else { // EVEN N_RB_DL
@@ -1837,71 +1998,132 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_eNB->frame_parms;
uint8_t nsymb;
- uint8_t harq_pid = dlsch0->current_harq_pid;
- LTE_DL_eNB_HARQ_t *dlsch0_harq = dlsch0->harq_processes[harq_pid];
- LTE_DL_eNB_HARQ_t *dlsch1_harq; //= dlsch1->harq_processes[harq_pid];
+ uint8_t harq_pid = -1; //= dlsch0->current_harq_pid;
+ LTE_DL_eNB_HARQ_t *dlsch0_harq = NULL;
+ LTE_DL_eNB_HARQ_t *dlsch1_harq = NULL; //= dlsch1->harq_processes[harq_pid];
uint32_t i,i2,jj,jj2,re_allocated,symbol_offset;
uint16_t l,rb,re_offset;
uint32_t rb_alloc_ind;
- uint32_t *rb_alloc = dlsch0_harq->rb_alloc;
+ uint32_t *rb_alloc = NULL; //=dlsch0_harq->rb_alloc;
+
uint8_t pilots=0;
- uint8_t skip_dc=0,skip_half=0;
- uint8_t mod_order0 = get_Qm(dlsch0_harq->mcs);
+ uint8_t skip_dc,skip_half;
+ uint8_t mod_order0 = 0;
uint8_t mod_order1 = 0;
int16_t amp_rho_a, amp_rho_b;
int16_t qam16_table_a0[4],qam64_table_a0[8],qam16_table_b0[4],qam64_table_b0[8];
int16_t qam16_table_a1[4],qam64_table_a1[8],qam16_table_b1[4],qam64_table_b1[8];
+
int16_t *qam_table_s0=NULL,*qam_table_s1=NULL;
+#if 0
+ /* TODO: variable to be removed? */
int (*allocate_REs)(PHY_VARS_eNB*,
- int **,
- uint32_t*,
- uint32_t*,
- uint16_t,
- uint32_t,
- LTE_DL_eNB_HARQ_t *,
- LTE_DL_eNB_HARQ_t *,
- uint8_t,
- int16_t,
- uint8_t,
- int16_t *,
- int16_t *,
- uint32_t *,
- uint8_t,
- uint8_t,
- uint8_t,
- uint8_t,
- uint8_t,
- int *,
- int *);
+ int **,
+ uint32_t*,
+ uint32_t*,
+ uint16_t,
+ uint32_t,
+ LTE_DL_eNB_HARQ_t *,
+ LTE_DL_eNB_HARQ_t *,
+ uint8_t,
+ int16_t,
+ uint8_t,
+ int16_t *,
+ int16_t *,
+ uint32_t *,
+ uint8_t,
+ uint8_t,
+ uint8_t,
+ uint8_t,
+ uint8_t,
+ int *,
+ int *);
+#endif
+
int P1_SHIFT[13],P2_SHIFT[13];
int offset,nushiftmod3;
- MIMO_mode_t mimo_mode = dlsch0_harq->mimo_mode;
+
+ uint8_t get_pmi_temp;
+
+ MIMO_mode_t mimo_mode = -1;
uint8_t mprime=0,Ns;
int8_t lprime=-1;
int aa=0;
+
#ifdef DEBUG_DLSCH_MODULATION
- uint8_t Nl0 = dlsch0_harq->Nl;
+ uint8_t Nl0; //= dlsch0_harq->Nl;
uint8_t Nl1;
#endif
int ru_id;
RU_t *ru;
int eNB_id;
- if (dlsch1) {
+
+ if ((dlsch0 != NULL) && (dlsch1 != NULL)){
+
+ harq_pid = dlsch0->current_harq_pid;
+ dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ mimo_mode = dlsch0_harq->mimo_mode;
+ mod_order0 = get_Qm(dlsch0_harq->mcs);
+ rb_alloc = dlsch0_harq->rb_alloc;
+#ifdef DEBUG_DLSCH_MODULATION
+ Nl0 = dlsch0_harq->Nl;
+#endif
+
dlsch1_harq = dlsch1->harq_processes[harq_pid];
mod_order1 = get_Qm(dlsch1_harq->mcs);
#ifdef DEBUG_DLSCH_MODULATION
Nl1 = dlsch1_harq->Nl;
#endif
+
+ }else if ((dlsch0 != NULL) && (dlsch1 == NULL)){
+
+ harq_pid = dlsch0->current_harq_pid;
+ dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ mimo_mode = dlsch0_harq->mimo_mode;
+ mod_order0 = get_Qm(dlsch0_harq->mcs);
+ rb_alloc = dlsch0_harq->rb_alloc;
+#ifdef DEBUG_DLSCH_MODULATION
+ Nl0 = dlsch0_harq->Nl;
+#endif
+
+ dlsch1_harq = NULL;
+ mod_order1 = 0;
+#ifdef DEBUG_DLSCH_MODULATION
+ Nl1 = 0;
+#endif
+
+ }else if ((dlsch0 == NULL) && (dlsch1 != NULL)){
+
+ harq_pid = dlsch1->current_harq_pid;
+ dlsch1_harq = dlsch1->harq_processes[harq_pid];
+ mimo_mode = dlsch1_harq->mimo_mode;
+ mod_order0 = get_Qm(dlsch1_harq->mcs);
+ rb_alloc = dlsch1_harq->rb_alloc;
+#ifdef DEBUG_DLSCH_MODULATION
+ Nl0 = dlsch1_harq->Nl;
+#endif
+
+ dlsch0_harq = NULL;
+ mod_order1 = 0;
+#ifdef DEBUG_DLSCH_MODULATION
+ Nl1 = NULL;
+#endif
+
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_MODULATION, VCD_FUNCTION_IN);
nsymb = (frame_parms->Ncp==0) ? 14:12;
- amp_rho_a = (int16_t)(((int32_t)amp*dlsch0->sqrt_rho_a)>>13);
+ if (dlsch0 != NULL){
+ amp_rho_a = (int16_t)(((int32_t)amp*dlsch0->sqrt_rho_a)>>13); //amp=512 in full scale; dlsch0->sqrt_rho_a=8192in Q2.13, 1 in full scale
amp_rho_b = (int16_t)(((int32_t)amp*dlsch0->sqrt_rho_b)>>13);
+ } else{
+ amp_rho_a = (int16_t)(((int32_t)amp*dlsch1->sqrt_rho_a)>>13);
+ amp_rho_b = (int16_t)(((int32_t)amp*dlsch1->sqrt_rho_b)>>13);
+ }
if (mod_order0 == 4)
for (i=0;i<4; i++) {
@@ -1931,20 +2153,22 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
jj2=0;
re_allocated=0;
-
+
// printf("num_pdcch_symbols %d, nsymb %d\n",num_pdcch_symbols,nsymb);
for (l=num_pdcch_symbols; lmimo_mode,
- pmi2hex_2Ar1(dlsch0_harq->pmi_alloc),
- mod_order0,
- mod_order1,
- rb_alloc[0],
- l);
+ printf("Generating DLSCH (harq_pid %d,mimo %d, pmi_alloc0 %lx, mod0 %d, mod1 %d, rb_alloc[0] %d) in %d\n",
+ harq_pid,
+ dlsch0_harq->mimo_mode,
+ pmi2hex_2Ar2(dlsch0_harq->pmi_alloc),
+ mod_order0,
+ mod_order1,
+ rb_alloc[0],
+ len);
#endif
+ }
if (frame_parms->Ncp==0) { // normal prefix
if ((l==4)||(l==11))
@@ -1997,9 +2221,9 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
}
}
}
-
+
}
-
+
Ns = 2*subframe_offset+(l>=(nsymb>>1));
offset = (pilots==2)?3:0;
@@ -2017,13 +2241,13 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
P1_SHIFT[0]--;
}
else {
- for (i=0,i2=0;i<12;i++) {
- if ((i!=nushiftmod3) && (i!=nushiftmod3+6) && (i!=nushiftmod3+3) && (i!=nushiftmod3+9))
- P2_SHIFT[i2++]=1;
- else
- P2_SHIFT[i2++]=2;
- }
- P2_SHIFT[0]--;
+ for (i=0,i2=0;i<12;i++) {
+ if ((i!=nushiftmod3) && (i!=nushiftmod3+6) && (i!=nushiftmod3+3) && (i!=nushiftmod3+9))
+ P2_SHIFT[i2++]=1;
+ else
+ P2_SHIFT[i2++]=2;
+ }
+ P2_SHIFT[0]--;
}
}
P1_SHIFT[12]=1;P2_SHIFT[12]=1;
@@ -2031,71 +2255,89 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
re_offset = frame_parms->first_carrier_offset;
symbol_offset = (uint32_t)frame_parms->ofdm_symbol_size*(l+(subframe_offset*nsymb));
+#if 0
+ /* TODO: remove this code? */
allocate_REs = allocate_REs_in_RB;
-
+#endif
+
switch (mod_order0) {
case 2:
qam_table_s0 = NULL;
break;
case 4:
if (pilots) {
- qam_table_s0 = qam16_table_b0;
- allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
- allocate_REs_in_RB_pilots_16QAM_siso :
- allocate_REs_in_RB;
+ qam_table_s0 = qam16_table_b0;
+#if 0
+ /* TODO: remove this code? */
+ allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
+ allocate_REs_in_RB_pilots_16QAM_siso :
+ allocate_REs_in_RB;
+#endif
}
else {
- qam_table_s0 = qam16_table_a0;
- allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
- allocate_REs_in_RB_no_pilots_16QAM_siso :
- allocate_REs_in_RB;
-
+ qam_table_s0 = qam16_table_a0;
+#if 0
+ /* TODO: remove this code? */
+ allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
+ allocate_REs_in_RB_no_pilots_16QAM_siso :
+ allocate_REs_in_RB;
+#endif
+
}
break;
-
+
case 6:
if (pilots) {
- qam_table_s0 = qam64_table_b0;
- allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
- allocate_REs_in_RB_pilots_64QAM_siso :
- allocate_REs_in_RB;
+ qam_table_s0 = qam64_table_b0;
+#if 0
+ /* TODO: remove this code? */
+ allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
+ allocate_REs_in_RB_pilots_64QAM_siso :
+ allocate_REs_in_RB;
+#endif
}
else {
- qam_table_s0 = qam64_table_a0;
- allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
- allocate_REs_in_RB_no_pilots_64QAM_siso :
- allocate_REs_in_RB;
+ qam_table_s0 = qam64_table_a0;
+#if 0
+ /* TODO: remove this code? */
+ allocate_REs = (dlsch0->harq_processes[harq_pid]->mimo_mode == SISO) ?
+ allocate_REs_in_RB_no_pilots_64QAM_siso :
+ allocate_REs_in_RB;
+#endif
}
break;
-
+
}
-
+
switch (mod_order1) {
case 2:
qam_table_s1 = NULL;
+#if 0
+ /* TODO: remove this code? */
allocate_REs = allocate_REs_in_RB;
+#endif
break;
case 4:
if (pilots) {
- qam_table_s1 = qam16_table_b1;
+ qam_table_s1 = qam16_table_b1;
}
else {
- qam_table_s1 = qam16_table_a1;
+ qam_table_s1 = qam16_table_a1;
}
break;
case 6:
if (pilots) {
- qam_table_s1 = qam64_table_b1;
+ qam_table_s1 = qam64_table_b1;
}
else {
- qam_table_s1 = qam64_table_a1;
+ qam_table_s1 = qam64_table_a1;
}
break;
-
+
}
//for (aa=0;aanb_antennas_tx;aa++)
- // memset(&txdataF[aa][symbol_offset],0,frame_parms->ofdm_symbol_size<<2);
+ //memset(&txdataF[aa][symbol_offset],0,frame_parms->ofdm_symbol_size<<2);
//printf("symbol_offset %d,subframe offset %d : pilots %d\n",symbol_offset,subframe_offset,pilots);
for (rb=0; rbN_RB_DL; rb++) {
@@ -2111,15 +2353,18 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
rb_alloc_ind = 0;
if (check_skip(rb,subframe_offset,frame_parms,l,nsymb)==1)
- rb_alloc_ind = 0;
+ rb_alloc_ind = 0;
skip_half = check_skiphalf(rb,subframe_offset,frame_parms,l,nsymb);
skip_dc = check_skip_dc(rb,frame_parms);
-
- if (dlsch0_harq->Nlayers>1) {
- printf("Nlayers %d: re_offset %d, symbol %d offset %d\n",dlsch0_harq->Nlayers,re_offset,l,symbol_offset);
- return(-1);
+
+
+ if (dlsch0) {
+ if (dlsch0_harq->Nlayers>1) {
+ LOG_E(PHY,"Nlayers %d: re_offset %d, symbol %d offset %d\n",dlsch0_harq->Nlayers,re_offset,l,symbol_offset);
+ return(-1);
+ }
}
if (dlsch1) {
@@ -2132,40 +2377,52 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
if (rb_alloc_ind > 0) {
- // printf("Allocated rb %d/symbol %d, skip_half %d, subframe_offset %d, symbol_offset %d, re_offset %d, jj %d\n",rb,l,skip_half,subframe_offset,symbol_offset,re_offset,jj);
- allocate_REs(phy_vars_eNB,
- txdataF,
- &jj,
- &jj2,
- re_offset,
- symbol_offset,
- dlsch0->harq_processes[harq_pid],
- (dlsch1==NULL) ? NULL : dlsch1->harq_processes[harq_pid],
- pilots,
- ((pilots) ? amp_rho_b : amp_rho_a),
- get_pmi(frame_parms->N_RB_DL,dlsch0->harq_processes[harq_pid],rb),
- qam_table_s0,
- qam_table_s1,
- &re_allocated,
- skip_dc,
- skip_half,
- lprime,
- mprime,
- Ns,
- P1_SHIFT,
- P2_SHIFT);
+ // printf("Allocated rb %d/symbol %d, skip_half %d, subframe_offset %d, symbol_offset %d, re_offset %d, jj %d\n",rb,l,skip_half,subframe_offset,symbol_offset,re_offset,jj);
+
+ if (dlsch0 != NULL) {
+ get_pmi_temp = get_pmi(frame_parms->N_RB_DL,
+ dlsch0->harq_processes[harq_pid]->mimo_mode,
+ dlsch0->harq_processes[harq_pid]->pmi_alloc,
+ rb);
+ } else
+ get_pmi_temp = get_pmi(frame_parms->N_RB_DL,
+ dlsch1->harq_processes[harq_pid]->mimo_mode,
+ dlsch1->harq_processes[harq_pid]->pmi_alloc,
+ rb);
+
+
+ allocate_REs_in_RB(phy_vars_eNB,
+ txdataF,
+ &jj,
+ &jj2,
+ re_offset,
+ symbol_offset,
+ (dlsch0 == NULL) ? NULL : dlsch0->harq_processes[harq_pid],
+ (dlsch1 == NULL) ? NULL : dlsch1->harq_processes[harq_pid],
+ pilots,
+ ((pilots) ? amp_rho_b : amp_rho_a),
+ get_pmi_temp,
+ qam_table_s0,
+ qam_table_s1,
+ &re_allocated,
+ skip_dc,
+ skip_half,
+ lprime,
+ mprime,
+ Ns,
+ P1_SHIFT,
+ P2_SHIFT);
if ((mimo_mode == TM7) && (lprime>=0))
mprime +=3+frame_parms->Ncp;
-
}
else {
- // printf("Unallocated rb %d/symbol %d, re_offset %d, jj %d\n",rb,l,re_offset,jj);
+ // printf("Unallocated rb %d/symbol %d, re_offset %d, jj %d\n",rb,l,re_offset,jj);
}
re_offset+=12; // go to next RB
-
// check if we crossed the symbol boundary and skip DCs
+
if (re_offset >= frame_parms->ofdm_symbol_size) {
if (skip_dc == 0) //even number of RBs (doesn't straddle DC)
re_offset=1;
@@ -2173,9 +2430,150 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
re_offset=7; // odd number of RBs
}
}
-
}
+#ifdef DEBUG_DLSCH_MODULATION
+ if (dlsch0 != NULL){
+ printf("generate_dlsch : jj = %d,re_allocated = %d (G %d)\n",jj,re_allocated,get_G(frame_parms,dlsch0_harq->nb_rb,dlsch0_harq->rb_alloc,mod_order0,Nl0,2,0,subframe_offset));
+ }else{
+ printf("generate_dlsch : jj = %d,re_allocated = %d (G %d)\n",jj,re_allocated,get_G(frame_parms,dlsch1_harq->nb_rb,dlsch1_harq->rb_alloc,mod_order1,Nl1,2,0,subframe_offset));
+ }
+#endif
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_MODULATION, VCD_FUNCTION_OUT);
+
+ return (re_allocated);
+}
+
+
+int dlsch_modulation_SIC(int32_t **sic_buffer,
+ uint32_t subframe_offset,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint8_t num_pdcch_symbols,
+ LTE_eNB_DLSCH_t *dlsch0,
+ int G)
+{
+
+ uint8_t harq_pid = dlsch0->current_harq_pid;
+ LTE_DL_eNB_HARQ_t *dlsch0_harq = dlsch0->harq_processes[harq_pid];
+ uint32_t i,jj,re_allocated=0;
+ uint8_t mod_order0 = get_Qm(dlsch0_harq->mcs);
+ uint8_t *x0 = dlsch0_harq->e;
+ uint8_t qam64_table_offset_re = 0;
+ uint8_t qam64_table_offset_im = 0;
+ uint8_t qam16_table_offset_re = 0;
+ uint8_t qam16_table_offset_im = 0;
+ int16_t gain_lin_QPSK;
+ #ifdef DEBUG_DLSCH_MODULATION
+ uint8_t Nl0 = dlsch0_harq->Nl;
+ uint8_t Nl1;
+#endif
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_MODULATION, VCD_FUNCTION_IN);
+
+ gain_lin_QPSK = (int16_t)((ONE_OVER_SQRT2_Q15));
+
+ jj = 0;
+ i = 0;
+ while (jj <= G-1) {
+
+ re_allocated = re_allocated + 1;
+
+ switch (mod_order0) {
+ case 2: //QPSK
+
+ ((int16_t*)&sic_buffer[0][i])[0] = (x0[jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
+
+ jj = jj + 1;
+
+ ((int16_t*)&sic_buffer[0][i])[1] = (x0[jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
+
+ jj = jj + 1;
+
+ //printf("recon %d,%d\n",((int16_t*)&sic_buffer[0][i])[0],((int16_t*)&sic_buffer[0][i])[1]);
+ i++;
+
+ break;
+
+ case 4: //16QAM
+
+ qam16_table_offset_re = 0;
+ qam16_table_offset_im = 0;
+
+ if (x0[jj] == 1)
+ qam16_table_offset_re+=2;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam16_table_offset_im+=2;
+
+ jj=jj+1;
+
+
+ if (x0[jj] == 1)
+ qam16_table_offset_re+=1;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam16_table_offset_im+=1;
+
+ jj=jj+1;
+
+
+ ((int16_t *)&sic_buffer[0][i])[0]+=qam16_table[qam16_table_offset_re];
+ ((int16_t *)&sic_buffer[0][i])[1]+=qam16_table[qam16_table_offset_im];
+
+ i++;
+
+ break;
+
+ case 6:
+
+ qam64_table_offset_re = 0;
+ qam64_table_offset_im = 0;
+
+ if (x0[jj] == 1)
+ qam64_table_offset_re+=4;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam64_table_offset_im+=4;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam64_table_offset_re+=2;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam64_table_offset_im+=2;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam64_table_offset_re+=1;
+
+ jj=jj+1;
+
+ if (x0[jj] == 1)
+ qam64_table_offset_im+=1;
+
+ jj=jj+1;
+
+
+ ((int16_t *)&sic_buffer[0][i])[0]+=(qam64_table[qam64_table_offset_re])>>1;//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
+ ((int16_t *)&sic_buffer[0][i])[1]+=(qam64_table[qam64_table_offset_im])>>1;//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
+
+ i++;
+
+ break;
+ }
+
+ }
#ifdef DEBUG_DLSCH_MODULATION
@@ -2187,6 +2585,7 @@ int dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
return (re_allocated);
}
+
int mch_modulation(int32_t **txdataF,
int16_t amp,
uint32_t subframe_offset,
@@ -2231,14 +2630,13 @@ int mch_modulation(int32_t **txdataF,
if ((frame_parms->N_RB_DL&1) == 1) { // ODD N_RB_DL
- if (rb==(frame_parms->N_RB_DL>>1))
+ if (rb==(frame_parms->N_RB_DL>>1))
skip_dc = 1;
else
skip_dc = 0;
}
-
if (mod_order == 4)
qam_table_s = qam16_table_a;
else if (mod_order == 6)
@@ -2246,7 +2644,7 @@ int mch_modulation(int32_t **txdataF,
else
qam_table_s = NULL;
- // printf("Allocated rb %d, subframe_offset %d,amp %d\n",rb,subframe_offset,amp);
+ //printf("Allocated rb %d, subframe_offset %d,amp %d\n",rb,subframe_offset,amp);
allocate_REs_in_RB_MCH(txdataF,
&jj,
re_offset,
@@ -2262,7 +2660,6 @@ int mch_modulation(int32_t **txdataF,
re_offset+=12; // go to next RB
-
// check if we crossed the symbol boundary and skip DC
if (re_offset >= frame_parms->ofdm_symbol_size) {
if (skip_dc == 0) //even number of RBs (doesn't straddle DC)
@@ -2273,10 +2670,6 @@ int mch_modulation(int32_t **txdataF,
}
}
-
-
-
-
#ifdef DEBUG_DLSCH_MODULATION
printf("generate_dlsch(MCH) : jj = %d,re_allocated = %d (G %d)\n",jj,re_allocated,get_G(frame_parms,dlsch->harq_processes[0]->nb_rb,dlsch->harq_processes[0]->rb_alloc,mod_order,1,2,0,subframe_offset,1/*transmission mode*/));
#endif
diff --git a/openair1/PHY/LTE_TRANSPORT/if4_tools.c b/openair1/PHY/LTE_TRANSPORT/if4_tools.c
old mode 100755
new mode 100644
index f24794fe2b..6a3941f40f
--- a/openair1/PHY/LTE_TRANSPORT/if4_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/if4_tools.c
@@ -39,6 +39,8 @@
#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h"
#include "UTIL/LOG/vcd_signal_dumper.h"
+const uint8_t lin2alaw_if4p5[65536] = {213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 230, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 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31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85}; const uint16_t alaw2lin_if4p5[256] = {60032, 60288, 59520, 59776, 61056, 61312, 60544, 60800, 57984, 58240, 57472, 57728, 59008, 59264, 58496, 58752, 62784, 62912, 62528, 62656, 63296, 63424, 63040, 63168, 61760, 61888, 61504, 61632, 62272, 62400, 62016, 62144, 43520, 44544, 41472, 42496, 47616, 48640, 45568, 46592, 35328, 36352, 33280, 34304, 39424, 40448, 37376, 38400, 54528, 55040, 53504, 54016, 56576, 57088, 55552, 56064, 50432, 50944, 49408, 49920, 52480, 52992, 51456, 51968, 65192, 65208, 65160, 65176, 65256, 65272, 65224, 65240, 65064, 65080, 65032, 65048, 65128, 65144, 65096, 65112, 65448, 65464, 65416, 65432, 65512, 65528, 65480, 65496, 65320, 65336, 65288, 65304, 65384, 65400, 65352, 65368, 64160, 64224, 64032, 64096, 64416, 64480, 64288, 64352, 63648, 63712, 63520, 63584, 63904, 63968, 63776, 63840, 64848, 64880, 64784, 64816, 64976, 65008, 64912, 64944, 64592, 64624, 64528, 64560, 64720, 64752, 64656, 64688, 5504, 5248, 6016, 5760, 4480, 4224, 4992, 4736, 7552, 7296, 8064, 7808, 6528, 6272, 7040, 6784, 2752, 2624, 3008, 2880, 2240, 2112, 2496, 2368, 3776, 3648, 4032, 3904, 3264, 3136, 3520, 3392, 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944, 30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136, 11008, 10496, 12032, 11520, 8960, 8448, 9984, 9472, 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568, 344, 328, 376, 360, 280, 264, 312, 296, 472, 456, 504, 488, 408, 392, 440, 424, 88, 72, 120, 104, 24, 8, 56, 40, 216, 200, 248, 232, 152, 136, 184, 168, 1376, 1312, 1504, 1440, 1120, 1056, 1248, 1184, 1888, 1824, 2016, 1952, 1632, 1568, 1760, 1696, 688, 656, 752, 720, 560, 528, 624, 592, 944, 912, 1008, 976, 816, 784, 880, 848};
+
void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
LTE_DL_FRAME_PARMS *fp = &ru->frame_parms;
@@ -84,18 +86,18 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
AssertFatal(txdataF[0]!=NULL,"txdataF_BF[0] is null\n");
for (symbol_id=0; symbol_idframe_status &= ~(0x000f<<26);
packet_header->frame_status |= (symbol_id&0x000f)<<26;
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
if ((ru->ifdevice.trx_write_func(&ru->ifdevice,
symbol_id,
&tx_buffer,
@@ -104,7 +106,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
IF4p5_PDLFFT)) < 0) {
perror("ETHERNET write for IF4p5_PDLFFT\n");
}
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
slotoffsetF += fp->ofdm_symbol_size;
blockoffsetF += fp->ofdm_symbol_size;
}
@@ -131,22 +133,25 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
gen_IF4p5_ul_header(packet_header, packet_type, frame, subframe);
if (packet_type == IF4p5_PULFFT) {
- for (symbol_id=fp->symbols_per_tti-nsym; symbol_idsymbols_per_tti; symbol_id++) {
+
+ for (symbol_id=fp->symbols_per_tti-nsym; symbol_idsymbols_per_tti; symbol_id++) { VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF4_SYMBOL, symbol_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 1 );
LOG_D(PHY,"IF4p5_PULFFT: frame %d, subframe %d, symbol %d: %d dB\n",frame,subframe,symbol_id,
dB_fixed(signal_energy((int32_t*)&rxdataF[0][blockoffsetF],db_halflength)));
+
for (element_id=0; element_idframe_status &= ~(0x000f<<26);
packet_header->frame_status |= (symbol_id&0x000f)<<26;
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
if ((ru->ifdevice.trx_write_func(&ru->ifdevice,
symbol_id,
&tx_buffer,
@@ -155,7 +160,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
IF4p5_PULFFT)) < 0) {
perror("ETHERNET write for IF4p5_PULFFT\n");
}
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
slotoffsetF += fp->ofdm_symbol_size;
blockoffsetF += fp->ofdm_symbol_size;
}
@@ -193,15 +198,16 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
(&prach_rxsigF[0][0]),
PRACH_BLOCK_SIZE_BYTES);
}
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
if ((ru->ifdevice.trx_write_func(&ru->ifdevice,
symbol_id,
&tx_buffer_prach,
db_fulllength,
1,
- IF4p5_PRACH)) < 0) {
+ IF4p5_PRACH)) < 0) {
perror("ETHERNET write for IF4p5_PRACH\n");
- }
+ }
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
} else {
AssertFatal(1==0, "send_IF4p5 - Unknown packet_type %x", packet_type);
}
@@ -210,8 +216,6 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type) {
return;
}
-extern void wakeup_prach(PHY_VARS_eNB *eNB,RU_t *ru);
-
void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint32_t *symbol_number) {
LTE_DL_FRAME_PARMS *fp = &ru->frame_parms;
int32_t **txdataF = ru->common.txdataF_BF;
@@ -238,6 +242,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
uint16_t *data_block=NULL, *i=NULL;
LOG_D(PHY,"recv IF4p5: RU %d waiting (%d samples)\n",ru->idx,db_fulllength);
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
if (ru->ifdevice.trx_read_func(&ru->ifdevice,
(int64_t*) packet_type,
&rx_buffer,
@@ -245,7 +250,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
0) < 0) {
perror("ETHERNET read");
}
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
if (eth->flags == ETH_RAW_IF4p5_MODE) {
packet_header = (IF4p5_header_t*) (rx_buffer+MAC_HEADER_SIZE_BYTES);
data_block = (uint16_t*) (rx_buffer+MAC_HEADER_SIZE_BYTES+sizeof_IF4p5_header_t);
@@ -263,44 +268,49 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
if (*packet_type == IF4p5_PDLFFT) {
*symbol_number = ((packet_header->frame_status)>>26)&0x000f;
-
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_RECV_IF4_SYMBOL, *symbol_number );
LOG_D(PHY,"DL_IF4p5: RU %d frame %d, subframe %d, symbol %d\n",ru->idx,*frame,*subframe,*symbol_number);
slotoffsetF = (*symbol_number)*(fp->ofdm_symbol_size)+1;// + (*subframe)*(fp->ofdm_symbol_size)*((fp->Ncp==1) ? 12 : 14) + 1;
blockoffsetF = slotoffsetF + fp->ofdm_symbol_size - db_halflength - 1;
-
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 1 );
for (element_id=0; element_id>8) ];
+ *i = alaw2lin_if4p5[ (data_block[element_id] & 0xff) ];
+ *(i+1) = alaw2lin_if4p5[ (data_block[element_id]>>8) ];
i = (uint16_t*) &txdataF[0][slotoffsetF+element_id];
- *i = alaw2lin[ (data_block[element_id+db_halflength] & 0xff) ];
- *(i+1) = alaw2lin[ (data_block[element_id+db_halflength]>>8) ];
+ *i = alaw2lin_if4p5[ (data_block[element_id+db_halflength] & 0xff) ];
+ *(i+1) = alaw2lin_if4p5[ (data_block[element_id+db_halflength]>>8) ];
}
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 0 );
} else if (*packet_type == IF4p5_PULFFT) {
*symbol_number = ((packet_header->frame_status)>>26)&0x000f;
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_RECV_IF4_SYMBOL, *symbol_number );
if (ru->idx==0) LOG_D(PHY,"UL_IF4p5: RU %d : frame %d, subframe %d, symbol %d\n",ru->idx,*frame,*subframe,*symbol_number);
+
slotoffsetF = (*symbol_number)*(fp->ofdm_symbol_size);
blockoffsetF = slotoffsetF + fp->ofdm_symbol_size - db_halflength;
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 1 );
+ if (ru->idx==0) LOG_D(PHY,"UL_IF4p5: CC_id %d : frame %d, subframe %d, symbol %d\n",ru->idx,*frame,*subframe,*symbol_number);
for (element_id=0; element_id>8) ];
+ *i = alaw2lin_if4p5[ (data_block[element_id] & 0xff) ];
+ *(i+1) = alaw2lin_if4p5[ (data_block[element_id]>>8) ];
i = (uint16_t*) &rxdataF[0][slotoffsetF+element_id];
- *i = alaw2lin[ (data_block[element_id+db_halflength] & 0xff) ];
- *(i+1) = alaw2lin[ (data_block[element_id+db_halflength]>>8) ];
+ *i = alaw2lin_if4p5[ (data_block[element_id+db_halflength] & 0xff) ];
+ *(i+1) = alaw2lin_if4p5[ (data_block[element_id+db_halflength]>>8) ];
//if (element_id==0) LOG_I(PHY,"recv_if4p5: symbol %d rxdata0 = (%u,%u)\n",*symbol_number,*i,*(i+1));
}
-
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 0 );
} else if (*packet_type == IF4p5_PRACH) {
+
// FIX: hard coded prach samples length
db_fulllength = PRACH_NUM_SAMPLES;
@@ -316,7 +326,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
LOG_I(PHY,"PRACH_IF4p5: CC_id %d : frame %d, subframe %d => %d dB\n",ru->idx,*frame,*subframe,
dB_fixed(signal_energy(&prach_rxsigF[0][0],839)));
- for (idx=0;idxnum_eNB;idx++) ru->wakeup_prach_eNB(ru->eNB_list[idx],ru);
+ for (idx=0;idxnum_eNB;idx++) ru->wakeup_prach_eNB(ru->eNB_list[idx],ru,*frame,*subframe);
} else if (*packet_type == IF4p5_PULTICK) {
diff --git a/openair1/PHY/LTE_TRANSPORT/if5_tools.c b/openair1/PHY/LTE_TRANSPORT/if5_tools.c
index 861e8c01b3..ac4ee1f0c1 100644
--- a/openair1/PHY/LTE_TRANSPORT/if5_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/if5_tools.c
@@ -31,13 +31,22 @@
*/
#include "PHY/defs.h"
+#include "PHY/TOOLS/alaw_lut.h"
-#include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h"
+#include "time_utils.h"
+
+//#include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h"
+#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h"
#include "UTIL/LOG/vcd_signal_dumper.h"
//#define DEBUG_DL_MOBIPASS
//#define DEBUG_UL_MOBIPASS
#define SUBFRAME_SKIP_NUM_MOBIPASS 8
+const uint8_t lin2alaw_if5[65536] = {213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 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102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85};
+
+const uint16_t alaw2lin_if5[256] = {60032, 60288, 59520, 59776, 61056, 61312, 60544, 60800, 57984, 58240, 57472, 57728, 59008, 59264, 58496, 58752, 62784, 62912, 62528, 62656, 63296, 63424, 63040, 63168, 61760, 61888, 61504, 61632, 62272, 62400, 62016, 62144, 43520, 44544, 41472, 42496, 47616, 48640, 45568, 46592, 35328, 36352, 33280, 34304, 39424, 40448, 37376, 38400, 54528, 55040, 53504, 54016, 56576, 57088, 55552, 56064, 50432, 50944, 49408, 49920, 52480, 52992, 51456, 51968, 65192, 65208, 65160, 65176, 65256, 65272, 65224, 65240, 65064, 65080, 65032, 65048, 65128, 65144, 65096, 65112, 65448, 65464, 65416, 65432, 65512, 65528, 65480, 65496, 65320, 65336, 65288, 65304, 65384, 65400, 65352, 65368, 64160, 64224, 64032, 64096, 64416, 64480, 64288, 64352, 63648, 63712, 63520, 63584, 63904, 63968, 63776, 63840, 64848, 64880, 64784, 64816, 64976, 65008, 64912, 64944, 64592, 64624, 64528, 64560, 64720, 64752, 64656, 64688, 5504, 5248, 6016, 5760, 4480, 4224, 4992, 4736, 7552, 7296, 8064, 7808, 6528, 6272, 7040, 6784, 2752, 2624, 3008, 2880, 2240, 2112, 2496, 2368, 3776, 3648, 4032, 3904, 3264, 3136, 3520, 3392, 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944, 30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136, 11008, 10496, 12032, 11520, 8960, 8448, 9984, 9472, 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568, 344, 328, 376, 360, 280, 264, 312, 296, 472, 456, 504, 488, 408, 392, 440, 424, 88, 72, 120, 104, 24, 8, 56, 40, 216, 200, 248, 232, 152, 136, 184, 168, 1376, 1312, 1504, 1440, 1120, 1056, 1248, 1184, 1888, 1824, 2016, 1952, 1632, 1568, 1760, 1696, 688, 656, 752, 720, 560, 528, 624, 592, 944, 912, 1008, 976, 816, 784, 880, 848};
+
+struct timespec start_comp, start_decomp, end_comp, end_decomp;
int dummy_cnt = 0;
int subframe_skip_extra = 0;
int start_flag = 1;
@@ -47,55 +56,131 @@ void send_IF5(RU_t *ru, openair0_timestamp proc_timestamp, int subframe, uint8_t
LTE_DL_FRAME_PARMS *fp=&ru->frame_parms;
int32_t *txp[fp->nb_antennas_tx], *rxp[fp->nb_antennas_rx];
int32_t *tx_buffer=NULL;
-
+#ifdef DEBUG_DL_MOBIPASS
int8_t dummy_buffer[fp->samples_per_tti*2];
- uint16_t packet_id=0, i=0;
+#endif
+ void *alaw_buffer = ru->ifbuffer.tx[subframe&1];
+ uint16_t *data_block = NULL;
+ uint16_t *j = NULL;
+ uint16_t packet_id=0, i=0, element_id=0;
uint32_t spp_eth = (uint32_t) ru->ifdevice.openair0_cfg->samples_per_packet;
uint32_t spsf = (uint32_t) ru->ifdevice.openair0_cfg->samples_per_frame/10;
-
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_SEND_IF5, 1 );
-
+ eth_state_t *eth = (eth_state_t*) (ru->ifdevice.priv);
+
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_SEND_IF5, 1 );
if (packet_type == IF5_RRH_GW_DL) {
+ if (eth->compression == ALAW_COMPRESS) {
+ if (eth->flags == ETH_RAW_MODE) {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES + MAC_HEADER_SIZE_BYTES);
+ } else {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES);
+ }
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_comp);
+ for (i=0; i < fp->nb_antennas_tx; i++) {
+ for (element_id=0; element_id< spp_eth; element_id++){
+ j = (uint16_t*) &ru->common.txdata[i][subframe*fp->samples_per_tti+packet_id*spp_eth+element_id];
+ data_block[element_id] = ((uint16_t) lin2alaw_if5[*j]) | (lin2alaw_if5[*(j+1)]<<8);
+ }
+ }
+ clock_gettime( CLOCK_MONOTONIC, &end_comp);
+ LOG_D(HW,"[SF %d] Compress_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_comp, end_comp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 0 );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_comp);
+ ru->ifdevice.trx_write_func(&ru->ifdevice,
+ (proc_timestamp + packet_id*spp_eth),
+ (void**)&data_block,
+ spp_eth,
+ fp->nb_antennas_tx,
+ 0);
+ clock_gettime( CLOCK_MONOTONIC, &end_comp);
+ LOG_D(HW,"[SF %d] IF_Write_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_comp, end_comp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
+ }
+ } else if (eth->compression == NO_COMPRESS) {
- for (i=0; i < fp->nb_antennas_tx; i++)
- txp[i] = (void*)&ru->common.txdata[i][subframe*fp->samples_per_tti];
-
- for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
-
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
- ru->ifdevice.trx_write_func(&ru->ifdevice,
- (proc_timestamp + packet_id*spp_eth),
- (void**)txp,
- spp_eth,
- fp->nb_antennas_tx,
- 0);
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
for (i=0; i < fp->nb_antennas_tx; i++)
- txp[i] += spp_eth;
+ txp[i] = (void*)&ru->common.txdata[i][subframe*fp->samples_per_tti];
+
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_comp);
+ ru->ifdevice.trx_write_func(&ru->ifdevice,
+ (proc_timestamp + packet_id*spp_eth),
+ (void**)txp,
+ spp_eth,
+ fp->nb_antennas_tx,
+ 0);
+ clock_gettime( CLOCK_MONOTONIC, &end_comp);
+ LOG_D(HW,"[SF %d] IF_Write_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_comp, end_comp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
+ for (i=0; i < fp->nb_antennas_tx; i++)
+ txp[i] += spp_eth;
+ }
}
-
} else if (packet_type == IF5_RRH_GW_UL) {
-
- for (i=0; i < fp->nb_antennas_rx; i++)
- rxp[i] = (void*)&ru->common.rxdata[i][subframe*fp->samples_per_tti];
-
- for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
-
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
- ru->ifdevice.trx_write_func(&ru->ifdevice,
- (proc_timestamp + packet_id*spp_eth),
- (void**)rxp,
- spp_eth,
- fp->nb_antennas_rx,
- 0);
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
+ if (eth->compression == ALAW_COMPRESS) {
+ if (eth->flags == ETH_RAW_MODE) {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES + MAC_HEADER_SIZE_BYTES);
+ } else {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES);
+ }
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_comp);
+ for (i=0; i < fp->nb_antennas_rx; i++) {
+ for (element_id=0; element_id< spp_eth; element_id++){
+ j = (uint16_t*) &ru->common.rxdata[i][subframe*fp->samples_per_tti+packet_id*spp_eth+element_id];
+ data_block[element_id] = ((uint16_t) lin2alaw_if5[*j]) | (lin2alaw_if5[*(j+1)]<<8);
+ if (packet_id == 0 && element_id == 0) {
+ //printf("(UL_Tx)Ori: %u(%d, %d); ALAW: %u; SF %u\n",eNB->common_vars.rxdata[0][i][subframe*fp->samples_per_tti+packet_id*spp_eth+element_id],*j,*(j+1),data_block[element_id],subframe);
+ }
+ }
+ }
+ clock_gettime( CLOCK_MONOTONIC, &end_comp);
+ LOG_D(HW,"[SF %d] Compress_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_comp, end_comp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_COMPR_IF, 0 );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_comp);
+ ru->ifdevice.trx_write_func(&ru->ifdevice,
+ (proc_timestamp + packet_id*spp_eth),
+ (void**)&data_block,
+ spp_eth,
+ fp->nb_antennas_rx,
+ 0);
+ clock_gettime( CLOCK_MONOTONIC, &end_comp);
+ LOG_D(HW,"[SF %d] IF_Write_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_comp, end_comp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
+ }
+ } else if (eth->compression == NO_COMPRESS) {
for (i=0; i < fp->nb_antennas_rx; i++)
- rxp[i] += spp_eth;
-
- }
+ rxp[i] = (void*)&ru->common.rxdata[i][subframe*fp->samples_per_tti];
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_comp);
+ ru->ifdevice.trx_write_func(&ru->ifdevice,
+ (proc_timestamp + packet_id*spp_eth),
+ (void**)rxp,
+ spp_eth,
+ fp->nb_antennas_rx,
+ 0);
+ clock_gettime( CLOCK_MONOTONIC, &end_comp);
+ LOG_D(HW,"[SF %d] IF_Write_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_comp, end_comp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE_IF, 0 );
+ for (i=0; i < fp->nb_antennas_rx; i++)
+ rxp[i] += spp_eth;
+
+ }
+ }
} else if (packet_type == IF5_MOBIPASS) {
uint16_t db_fulllength = PAYLOAD_MOBIPASS_NUM_SAMPLES;
@@ -115,7 +200,7 @@ void send_IF5(RU_t *ru, openair0_timestamp proc_timestamp, int subframe, uint8_t
header->ack = 0;
header->word0 = 0;
- txp[0] = (void*)&ru->common.txdata[0][subframe*ru->frame_parms.samples_per_tti];
+ txp[0] = (void*)&ru->common.txdata[subframe*ru->frame_parms.samples_per_tti];
txp128 = (__m128i *) txp[0];
for (packet_id=0; packet_idsamples_per_tti/db_fulllength; packet_id++) {
@@ -179,70 +264,149 @@ void recv_IF5(RU_t *ru, openair0_timestamp *proc_timestamp, int subframe, uint16
LTE_DL_FRAME_PARMS *fp=&ru->frame_parms;
int32_t *txp[fp->nb_antennas_tx], *rxp[fp->nb_antennas_rx];
- uint16_t packet_id=0, i=0;
- int8_t dummy_buffer_rx[fp->samples_per_tti*2];
+ uint16_t packet_id=0, i=0, element_id=0;
+#ifdef DEBUG_UL_MOBIPASS
+ //int8_t dummy_buffer_rx[fp->samples_per_tti*2];
uint8_t rxe;
+#endif
+
int32_t spp_eth = (int32_t) ru->ifdevice.openair0_cfg->samples_per_packet;
int32_t spsf = (int32_t) ru->ifdevice.openair0_cfg->samples_per_frame/10;
+ void *alaw_buffer = ru->ifbuffer.rx;
+ uint16_t *data_block = NULL;
+ uint16_t *j = NULL;
openair0_timestamp timestamp[spsf / spp_eth];
+ eth_state_t *eth = (eth_state_t*) (ru->ifdevice.priv);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_RECV_IF5, 1 );
if (packet_type == IF5_RRH_GW_DL) {
-
- for (i=0; i < fp->nb_antennas_tx; i++)
- txp[i] = (void*)&ru->common.txdata[i][subframe*fp->samples_per_tti];
-
- for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ if (eth->compression == ALAW_COMPRESS) {
+ if (eth->flags == ETH_RAW_MODE) {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES + MAC_HEADER_SIZE_BYTES);
+ } else {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES);
+ }
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_RECV_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_decomp);
+ ru->ifdevice.trx_read_func(&ru->ifdevice,
+ ×tamp[packet_id],
+ (void**)&data_block,
+ spp_eth,
+ fp->nb_antennas_tx);
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
- ru->ifdevice.trx_read_func(&ru->ifdevice,
- ×tamp[packet_id],
- (void**)txp,
- spp_eth,
- fp->nb_antennas_tx);
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
+ clock_gettime( CLOCK_MONOTONIC, &end_decomp);
+ LOG_D(HW,"[SF %d] IF_Read_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_decomp, end_decomp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_decomp);
+ for (i=0; i < fp->nb_antennas_tx; i++) {
+ for (element_id=0; element_id< spp_eth; element_id++) {
+ j = (uint16_t*) &ru->common.txdata[i][subframe*fp->samples_per_tti+packet_id*spp_eth+element_id];
+ *j = alaw2lin_if5[ (data_block[element_id] & 0xff) ];
+ *(j+1) = alaw2lin_if5[ (data_block[element_id]>>8) ];
+ }
+ }
+ clock_gettime( CLOCK_MONOTONIC, &end_decomp);
+ LOG_D(HW,"[SF %d] Decomperss_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_decomp, end_decomp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 0 );
+ }
+ } else if (eth->compression == NO_COMPRESS) {
for (i=0; i < fp->nb_antennas_tx; i++)
- txp[i] += spp_eth;
-
- }
+ txp[i] = (void*)&ru->common.txdata[i][subframe*fp->samples_per_tti];
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_RECV_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_decomp);
+ ru->ifdevice.trx_read_func(&ru->ifdevice,
+ ×tamp[packet_id],
+ (void**)txp,
+ spp_eth,
+ fp->nb_antennas_tx);
+ clock_gettime( CLOCK_MONOTONIC, &end_decomp);
+ LOG_D(HW,"[SF %d] IF_Read_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_decomp, end_decomp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
+ for (i=0; i < fp->nb_antennas_tx; i++)
+ txp[i] += spp_eth;
+
+ }
+ }
*proc_timestamp = timestamp[0];
} else if (packet_type == IF5_RRH_GW_UL) {
-
- for (i=0; i < fp->nb_antennas_rx; i++)
- rxp[i] = (void*)&ru->common.rxdata[i][subframe*fp->samples_per_tti];
-
- for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
- ru->ifdevice.trx_read_func(&ru->ifdevice,
- ×tamp[packet_id],
- (void**)rxp,
- spp_eth,
- fp->nb_antennas_rx);
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
+ if (eth->compression == ALAW_COMPRESS) {
+ if (eth->flags == ETH_RAW_MODE) {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES + MAC_HEADER_SIZE_BYTES);
+ } else {
+ data_block = (uint16_t*)(alaw_buffer + APP_HEADER_SIZE_BYTES);
+ }
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_decomp);
+ ru->ifdevice.trx_read_func(&ru->ifdevice,
+ ×tamp[packet_id],
+ (void**)&data_block,
+ spp_eth,
+ fp->nb_antennas_rx);
+ clock_gettime( CLOCK_MONOTONIC, &end_decomp);
+ LOG_D(HW,"[SF %d] IF_Read_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_decomp, end_decomp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_decomp);
+ for (i=0; i < fp->nb_antennas_rx; i++) {
+ for (element_id=0; element_id< spp_eth; element_id++) {
+ j = (uint16_t*) &ru->common.rxdata[i][subframe*fp->samples_per_tti+packet_id*spp_eth+element_id];
+ *j = alaw2lin_if5[ (data_block[element_id] & 0xff) ];
+ *(j+1) = alaw2lin_if5[ (data_block[element_id]>>8) ];
+ }
+ }
+ clock_gettime( CLOCK_MONOTONIC, &end_decomp);
+ LOG_D(HW,"[SF %d] Decomperss_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_decomp, end_decomp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_DECOMPR_IF, 0 );
+ }
+ } else if (eth->compression == NO_COMPRESS) {
for (i=0; i < fp->nb_antennas_rx; i++)
- rxp[i] += spp_eth;
+ rxp[i] = (void*)&ru->common.rxdata[i][subframe*fp->samples_per_tti];
+
+ for (packet_id=0; packet_id < spsf / spp_eth; packet_id++) {
+ VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SEND_IF5_PKT_ID, packet_id );
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 1 );
+ clock_gettime( CLOCK_MONOTONIC, &start_decomp);
+ ru->ifdevice.trx_read_func(&ru->ifdevice,
+ ×tamp[packet_id],
+ (void**)rxp,
+ spp_eth,
+ fp->nb_antennas_rx);
+ clock_gettime( CLOCK_MONOTONIC, &end_decomp);
+ LOG_D(HW,"[SF %d] IF_Read_Time: %"PRId64"\n",subframe,clock_difftime_ns(start_decomp, end_decomp));
+ VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_READ_IF, 0 );
+ for (i=0; i < fp->nb_antennas_rx; i++)
+ rxp[i] += spp_eth;
+ }
}
-
*proc_timestamp = timestamp[0];
} else if (packet_type == IF5_MOBIPASS) {
uint16_t db_fulllength = PAYLOAD_MOBIPASS_NUM_SAMPLES;
openair0_timestamp timestamp_mobipass[fp->samples_per_tti/db_fulllength];
+#ifdef DEBUG_UL_MOBIPASS
int lower_offset = 0;
int upper_offset = 70000;
+#endif
int subframe_skip = 0;
int reset_flag = 0;
int32_t *rx_buffer=NULL;
__m128i *data_block=NULL, *data_block_head=NULL;
__m128i *rxp128;
- __m128i r0, r1;
+ __m128i r0;
//rx_buffer = memalign(16, MAC_HEADER_SIZE_BYTES + sizeof_IF5_mobipass_header_t + db_fulllength*sizeof(int16_t));
rx_buffer = malloc(MAC_HEADER_SIZE_BYTES + sizeof_IF5_mobipass_header_t + db_fulllength*sizeof(int16_t));
@@ -290,7 +454,7 @@ void recv_IF5(RU_t *ru, openair0_timestamp *proc_timestamp, int subframe, uint16
start_flag = 0;
//store rxdata and increase packet_id
- rxp[0] = (void*)&ru->common.rxdata[0][(subframe*ru->frame_parms.samples_per_tti)+packet_id*db_fulllength];
+ rxp[0] = (void*)&ru->common.rxdata[(subframe*ru->frame_parms.samples_per_tti)+packet_id*db_fulllength];
rxp128 = (__m128i *) (rxp[0]);
for (i=0; i>2; i+=2) {
r0 = _mm_loadu_si128(data_block++);
@@ -325,3 +489,30 @@ void recv_IF5(RU_t *ru, openair0_timestamp *proc_timestamp, int subframe, uint16
return;
}
+
+void malloc_IF5_buffer(RU_t *ru) {
+ // Keep the size large enough, 3840 is the number of samples in a packet for 20MHz BW
+ int i;
+ eth_state_t *eth = (eth_state_t*) (ru->ifdevice.priv);
+ if (eth->compression == ALAW_COMPRESS) {
+ if (eth->flags == ETH_RAW_MODE) {
+ for (i=0;i<10;i++)
+ ru->ifbuffer.tx[i] = malloc(RAW_PACKET_SIZE_BYTES_ALAW(3840));
+ ru->ifbuffer.rx = malloc(RAW_PACKET_SIZE_BYTES_ALAW(3840));
+ } else {
+ for (i=0;i<10;i++)
+ ru->ifbuffer.tx[i] = malloc(UDP_PACKET_SIZE_BYTES_ALAW(3840));
+ ru->ifbuffer.rx = malloc(UDP_PACKET_SIZE_BYTES_ALAW(3840));
+ }
+ } else if (eth->compression == NO_COMPRESS) {
+ if (eth->flags == ETH_RAW_MODE) {
+ for (i=0;i<10;i++)
+ ru->ifbuffer.tx[i] = malloc(RAW_PACKET_SIZE_BYTES(3840));
+ ru->ifbuffer.rx = malloc(RAW_PACKET_SIZE_BYTES(3840));
+ } else {
+ for (i=0;i<10;i++)
+ ru->ifbuffer.tx[i] = malloc(UDP_PACKET_SIZE_BYTES(3840));
+ ru->ifbuffer.rx = malloc(UDP_PACKET_SIZE_BYTES(3840));
+ }
+ }
+}
diff --git a/openair1/PHY/LTE_TRANSPORT/if5_tools.h b/openair1/PHY/LTE_TRANSPORT/if5_tools.h
index 9cfb8b2339..f1150cd4d9 100644
--- a/openair1/PHY/LTE_TRANSPORT/if5_tools.h
+++ b/openair1/PHY/LTE_TRANSPORT/if5_tools.h
@@ -63,4 +63,7 @@ void send_IF5(RU_t *, openair0_timestamp, int, uint8_t*, uint16_t);
void recv_IF5(RU_t *, openair0_timestamp*, int, uint16_t);
+void malloc_IF5_buffer(RU_t *ru);
+
#endif
+
diff --git a/openair1/PHY/LTE_TRANSPORT/pcfich.c b/openair1/PHY/LTE_TRANSPORT/pcfich.c
index ca687cefff..429e566b6d 100644
--- a/openair1/PHY/LTE_TRANSPORT/pcfich.c
+++ b/openair1/PHY/LTE_TRANSPORT/pcfich.c
@@ -66,6 +66,7 @@ void generate_pcfich_reg_mapping(LTE_DL_FRAME_PARMS *frame_parms)
first_reg = pcfich_reg[3];
}
+
#ifdef DEBUG_PCFICH
printf("pcfich_reg : %d,%d,%d,%d\n",pcfich_reg[0],pcfich_reg[1],pcfich_reg[2],pcfich_reg[3]);
#endif
diff --git a/openair1/PHY/LTE_TRANSPORT/phich.c b/openair1/PHY/LTE_TRANSPORT/phich.c
index 1df5401c86..dd32fc73c6 100644
--- a/openair1/PHY/LTE_TRANSPORT/phich.c
+++ b/openair1/PHY/LTE_TRANSPORT/phich.c
@@ -135,6 +135,17 @@ unsigned char subframe2_ul_harq(LTE_DL_FRAME_PARMS *frame_parms,unsigned char su
break;
+ case 4:
+ if ( (subframe == 8) || (subframe == 9) ) {
+ return(subframe-8);
+ } else {
+ LOG_E(PHY,"phich.c: subframe2_ul_harq, illegal subframe %d for tdd_config %d\n",
+ subframe,frame_parms->tdd_config);
+ return(0);
+ }
+
+ break;
+
}
return(0);
@@ -307,7 +318,7 @@ void generate_phich_reg_mapping(LTE_DL_FRAME_PARMS *frame_parms)
Ngroup_PHICH<<=1;
}
- //#ifdef DEBUG_PHICH
+ #ifdef DEBUG_PHICH
printf("Ngroup_PHICH %d (phich_config_common.phich_resource %d,phich_config_common.phich_duration %s, NidCell %d,Ncp %d, frame_type %d), smallest pcfich REG %d, n0 %d, n1 %d (first PHICH REG %d)\n",
((frame_parms->Ncp == NORMAL)?Ngroup_PHICH:(Ngroup_PHICH>>1)),
frame_parms->phich_config_common.phich_resource,
@@ -317,7 +328,7 @@ void generate_phich_reg_mapping(LTE_DL_FRAME_PARMS *frame_parms)
n0,
n1,
((frame_parms->Nid_cell))%n0);
- //#endif
+ #endif
// This is the algorithm from Section 6.9.3 in 36-211, it works only for normal PHICH duration for now ...
@@ -371,9 +382,9 @@ void generate_phich_reg_mapping(LTE_DL_FRAME_PARMS *frame_parms)
if (frame_parms->phich_reg[mprime][2]>=pcfich_reg[(frame_parms->pcfich_first_reg_idx+3)&3])
frame_parms->phich_reg[mprime][2]++;
- //#ifdef DEBUG_PHICH
+ #ifdef DEBUG_PHICH
printf("phich_reg :%d => %d,%d,%d\n",mprime,frame_parms->phich_reg[mprime][0],frame_parms->phich_reg[mprime][1],frame_parms->phich_reg[mprime][2]);
- //#endif
+ #endif
} else { // extended PHICH duration
frame_parms->phich_reg[mprime<<1][0] = (frame_parms->Nid_cell + mprime)%n0;
frame_parms->phich_reg[1+(mprime<<1)][0] = (frame_parms->Nid_cell + mprime)%n0;
@@ -1067,7 +1078,7 @@ void rx_phich(PHY_VARS_UE *ue,
LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
- LTE_UE_PDCCH **pdcch_vars = ue->pdcch_vars;
+ LTE_UE_PDCCH **pdcch_vars = &ue->pdcch_vars[subframe & 0x1][eNB_id];
// uint8_t HI;
uint8_t harq_pid = phich_subframe_to_harq_pid(frame_parms,proc->frame_rx,subframe);
@@ -1375,11 +1386,7 @@ void rx_phich(PHY_VARS_UE *ue,
HI16,
nseq_PHICH,
ngroup_PHICH);
- get_Msg3_alloc_ret(&ue->frame_parms,
- subframe,
- proc->frame_rx,
- &ue->ulsch_Msg3_frame[eNB_id],
- &ue->ulsch_Msg3_subframe[eNB_id]);
+
ulsch->harq_processes[harq_pid]->subframe_scheduling_flag = 1;
// ulsch->harq_processes[harq_pid]->Ndi = 0;
ulsch->harq_processes[harq_pid]->round++;
@@ -1393,13 +1400,14 @@ void rx_phich(PHY_VARS_UE *ue,
}
} else {
//#ifdef DEBUG_PHICH
- LOG_D(PHY,"[UE %d][PUSCH %d] Frame %d subframe %d PHICH, received NAK (%d) nseq %d, ngroup %d (Mlimit %d)\n",
+ LOG_D(PHY,"[UE %d][PUSCH %d] Frame %d subframe %d PHICH, received NAK (%d) nseq %d, ngroup %d round %d (Mlimit %d)\n",
ue->Mod_id,harq_pid,
proc->frame_rx%1024,
subframe,
HI16,
nseq_PHICH,
ngroup_PHICH,
+ ulsch->harq_processes[harq_pid]->round,
ulsch->Mlimit);
//#endif
diff --git a/openair1/PHY/LTE_TRANSPORT/pilots_ue_spec.c b/openair1/PHY/LTE_TRANSPORT/pilots_ue_spec.c
index 4a9010fca0..b4199d9b60 100644
--- a/openair1/PHY/LTE_TRANSPORT/pilots_ue_spec.c
+++ b/openair1/PHY/LTE_TRANSPORT/pilots_ue_spec.c
@@ -1,31 +1,23 @@
-/*******************************************************************************
- OpenAirInterface
- Copyright(c) 1999 - 2014 Eurecom
-
- OpenAirInterface is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
-
- OpenAirInterface is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with OpenAirInterface.The full GNU General Public License is
- included in this distribution in the file called "COPYING". If not,
- see .
-
- Contact Information
- OpenAirInterface Admin: openair_admin@eurecom.fr
- OpenAirInterface Tech : openair_tech@eurecom.fr
- OpenAirInterface Dev : openair4g-devel@eurecom.fr
-
- Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
-
- *******************************************************************************/
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
/*! \file PHY/LTE_TRANSPORT/uespec_pilots.c
* \brief Top-level routines for generating DL ue-specific reference signals V12.5 2015-03
diff --git a/openair1/PHY/LTE_TRANSPORT/power_control.c b/openair1/PHY/LTE_TRANSPORT/power_control.c
index 4de2b6b775..743c16b2f0 100644
--- a/openair1/PHY/LTE_TRANSPORT/power_control.c
+++ b/openair1/PHY/LTE_TRANSPORT/power_control.c
@@ -19,126 +19,132 @@
* contact@openairinterface.org
*/
-#include "PHY/defs.h"
-#include "PHY/impl_defs_lte.h"
-
-//#define DEBUG_PC 1
-
-/*
-double ratioPB[2][4]={{ 1.0,4.0/5.0,3.0/5.0,2.0/5.0},
- { 5.0/4.0,1.0,3.0/4.0,1.0/2.0}};
-*/
-
-double ratioPB[2][4]= {{ 0.00000, -0.96910, -2.21849, -3.97940},
- { 0.96910, 0.00000, -1.24939, -3.01030}
-};
-
-double pa_values[8]= {-6.0,-4.77,-3.0,-1.77,0.0,1.0,2.0,3.0};
-
-double get_pa_dB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated)
-{
- return(pa_values[pdsch_config_dedicated->p_a]);
-}
-
-double computeRhoA_eNB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
- LTE_eNB_DLSCH_t *dlsch_eNB,int dl_power_off)
-{
- double rho_a_dB;
- double sqrt_rho_a_lin;
-
- rho_a_dB = pa_values[ pdsch_config_dedicated->p_a];
-
- if(!dl_power_off)
- rho_a_dB-=10*log10(2);
-
- sqrt_rho_a_lin= pow(10,(0.05*rho_a_dB));
-
- dlsch_eNB->sqrt_rho_a= (short) (sqrt_rho_a_lin*pow(2,13));
-
-#ifdef DEBUG_PC
- printf("sqrt_rho_a(eNB):%d\n",dlsch_eNB->sqrt_rho_a);
-#endif
-
- return(rho_a_dB);
-}
-
-double computeRhoB_eNB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
- PDSCH_CONFIG_COMMON *pdsch_config_common,
- uint8_t n_antenna_port,
- LTE_eNB_DLSCH_t *dlsch_eNB,
- int dl_power_off)
-{
-
- double rho_a_dB, rho_b_dB;
- double sqrt_rho_b_lin;
-
- rho_a_dB= computeRhoA_eNB(pdsch_config_dedicated,dlsch_eNB,dl_power_off);
-
- if(n_antenna_port>1)
- rho_b_dB= ratioPB[1][pdsch_config_common->p_b] + rho_a_dB;
- else
- rho_b_dB= ratioPB[0][pdsch_config_common->p_b] + rho_a_dB;
-
- sqrt_rho_b_lin= pow(10,(0.05*rho_b_dB));
-
- dlsch_eNB->sqrt_rho_b= (short) (sqrt_rho_b_lin*pow(2,13));
-
-#ifdef DEBUG_PC
- printf("sqrt_rho_b(eNB):%d\n",dlsch_eNB->sqrt_rho_b);
-#endif
- return(rho_b_dB);
-}
-
-
-double computeRhoA_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
- LTE_UE_DLSCH_t *dlsch_ue,
- unsigned char dl_power_off)
-{
-
- double rho_a_dB;
- double sqrt_rho_a_lin;
-
- rho_a_dB = pa_values[ pdsch_config_dedicated->p_a];
-
- if(!dl_power_off)
- rho_a_dB-=10*log10(2);
-
- sqrt_rho_a_lin= pow(10,(0.05*rho_a_dB));
-
- dlsch_ue->sqrt_rho_a= (short) (sqrt_rho_a_lin*pow(2,13));
-
-#ifdef DEBUG_PC
- printf("sqrt_rho_a(ue):%d\n",dlsch_ue->sqrt_rho_a);
-#endif
-
- return(rho_a_dB);
-}
-
-double computeRhoB_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
- PDSCH_CONFIG_COMMON *pdsch_config_common,
- uint8_t n_antenna_port,
- LTE_UE_DLSCH_t *dlsch_ue,
- unsigned char dl_power_off)
-{
-
- double rho_a_dB, rho_b_dB;
- double sqrt_rho_b_lin;
-
- rho_a_dB= computeRhoA_UE(pdsch_config_dedicated,dlsch_ue,dl_power_off);
-
- if(n_antenna_port>1)
- rho_b_dB= ratioPB[1][pdsch_config_common->p_b] + rho_a_dB;
- else
- rho_b_dB= ratioPB[0][pdsch_config_common->p_b] + rho_a_dB;
-
- sqrt_rho_b_lin= pow(10,(0.05*rho_b_dB));
-
- dlsch_ue->sqrt_rho_b= (short) (sqrt_rho_b_lin*pow(2,13));
-
-#ifdef DEBUG_PC
- printf("sqrt_rho_b(ue):%d\n",dlsch_ue->sqrt_rho_b);
-#endif
- return(rho_b_dB);
-}
-
-
+#include "PHY/defs.h"
+#include "PHY/impl_defs_lte.h"
+
+//#define DEBUG_PC 0
+/*
+double ratioPB[2][4]={{ 1.0,4.0/5.0,3.0/5.0,2.0/5.0},
+ { 5.0/4.0,1.0,3.0/4.0,1.0/2.0}};
+*/
+
+double ratioPB[2][4]={{ 0.00000, -0.96910, -2.21849, -3.97940}, //in db
+ { 0.96910, 0.00000, -1.24939, -3.01030}};
+
+double pa_values[8]={-6.0,-4.77,-3.0,-1.77,0.0,1.0,2.0,3.0}; //reported by higher layers
+
+double get_pa_dB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated)
+{
+ if (pdsch_config_dedicated)
+ return(pa_values[ pdsch_config_dedicated->p_a]);
+ else
+ return(0.0);
+}
+
+double computeRhoA_eNB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
+ LTE_eNB_DLSCH_t *dlsch_eNB, int dl_power_off, uint8_t n_antenna_port){
+ double rho_a_dB;
+ double sqrt_rho_a_lin;
+
+ rho_a_dB = get_pa_dB(pdsch_config_dedicated);
+
+ if(!dl_power_off) //if dl_power_offset is 0, this is for MU-interference, TM5
+ rho_a_dB-=10*log10(2);
+
+ if(n_antenna_port==4) // see TS 36.213 Section 5.2
+ rho_a_dB=+10*log10(2);
+
+ sqrt_rho_a_lin= pow(10,(0.05*rho_a_dB));
+
+ dlsch_eNB->sqrt_rho_a= (short) (sqrt_rho_a_lin*pow(2,13));
+
+#if DEBUG_PC
+ printf("eNB: p_a=%d, value=%f, sqrt_rho_a=%d\n",pdsch_config_dedicated->p_a,pa_values[ pdsch_config_dedicated->p_a],dlsch_eNB->sqrt_rho_a);
+#endif
+
+ return(rho_a_dB);
+}
+
+double computeRhoB_eNB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
+ PDSCH_CONFIG_COMMON *pdsch_config_common,
+ uint8_t n_antenna_port,
+ LTE_eNB_DLSCH_t *dlsch_eNB,
+ int dl_power_off)
+{
+
+ double rho_a_dB, rho_b_dB;
+ double sqrt_rho_b_lin;
+
+ rho_a_dB= computeRhoA_eNB(pdsch_config_dedicated,dlsch_eNB,dl_power_off, n_antenna_port);
+
+ if(n_antenna_port>1)
+ rho_b_dB= ratioPB[1][pdsch_config_common->p_b] + rho_a_dB;
+ else
+ rho_b_dB= ratioPB[0][pdsch_config_common->p_b] + rho_a_dB;
+
+ sqrt_rho_b_lin= pow(10,(0.05*rho_b_dB));
+
+ dlsch_eNB->sqrt_rho_b= (short) (sqrt_rho_b_lin*pow(2,13));
+
+#ifdef DEBUG_PC
+ printf("eNB: n_ant=%d, p_b=%d -> rho_b/rho_a=%f -> sqrt_rho_b=%d\n",n_antenna_port,pdsch_config_common->p_b,ratioPB[1][pdsch_config_common->p_b],dlsch_eNB->sqrt_rho_b);
+#endif
+ return(rho_b_dB);
+}
+
+
+double computeRhoA_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
+ LTE_UE_DLSCH_t *dlsch_ue,
+ unsigned char dl_power_off,
+ uint8_t n_antenna_port
+ ){
+
+ double rho_a_dB;
+ double sqrt_rho_a_lin;
+
+ rho_a_dB = get_pa_dB(pdsch_config_dedicated);
+
+ if(!dl_power_off)
+ rho_a_dB-=10*log10(2);
+ //if dl_power_offset is 0, this is for MU-interference, TM5. But in practice UE may assume 16 or 64QAM TM4 as multiuser
+
+ if(n_antenna_port==4) // see TS 36.213 Section 5.2
+ rho_a_dB=+10*log10(2);
+
+ sqrt_rho_a_lin= pow(10,(0.05*rho_a_dB));
+
+ dlsch_ue->sqrt_rho_a= (short) (sqrt_rho_a_lin*pow(2,13));
+
+#ifdef DEBUG_PC
+ printf("UE: p_a=%d, value=%f, dl_power_off=%d, sqrt_rho_a=%d\n",pdsch_config_dedicated->p_a,pa_values[ pdsch_config_dedicated->p_a],dl_power_off,dlsch_ue->sqrt_rho_a);
+#endif
+
+ return(rho_a_dB);
+}
+
+double computeRhoB_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
+ PDSCH_CONFIG_COMMON *pdsch_config_common,
+ uint8_t n_antenna_port,
+ LTE_UE_DLSCH_t *dlsch_ue,
+ unsigned char dl_power_off)
+{
+
+ double rho_a_dB, rho_b_dB;
+ double sqrt_rho_b_lin;
+
+ rho_a_dB= computeRhoA_UE(pdsch_config_dedicated,dlsch_ue,dl_power_off, n_antenna_port);
+
+ if(n_antenna_port>1)
+ rho_b_dB= ratioPB[1][pdsch_config_common->p_b] + rho_a_dB;
+ else
+ rho_b_dB= ratioPB[0][pdsch_config_common->p_b] + rho_a_dB;
+
+ sqrt_rho_b_lin= pow(10,(0.05*rho_b_dB));
+
+ dlsch_ue->sqrt_rho_b= (short) (sqrt_rho_b_lin*pow(2,13));
+
+#ifdef DEBUG_PC
+ printf("UE: p_b=%d, n_ant=%d -> ratio=%f -> sqrt_rho_b=%d\n",pdsch_config_common->p_b, n_antenna_port,ratioPB[1][pdsch_config_common->p_b],dlsch_ue->sqrt_rho_b);
+#endif
+ return(rho_b_dB);
+}
diff --git a/openair1/PHY/LTE_TRANSPORT/prach.c b/openair1/PHY/LTE_TRANSPORT/prach.c
index def05cdd2e..db5c5a4eaf 100644
--- a/openair1/PHY/LTE_TRANSPORT/prach.c
+++ b/openair1/PHY/LTE_TRANSPORT/prach.c
@@ -1167,6 +1167,7 @@ void rx_prach(PHY_VARS_eNB *eNB,
int16_t levdB;
int fft_size,log2_ifft_size;
+
#ifdef PRACH_DEBUG
int en,en0=0;
#endif
diff --git a/openair1/PHY/LTE_TRANSPORT/print_stats.c b/openair1/PHY/LTE_TRANSPORT/print_stats.c
index 43803857a2..d4ed922274 100644
--- a/openair1/PHY/LTE_TRANSPORT/print_stats.c
+++ b/openair1/PHY/LTE_TRANSPORT/print_stats.c
@@ -59,7 +59,7 @@ int dump_ue_stats(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,char* buffer, int length
return 0;
if ((mode == normal_txrx) || (mode == no_L2_connect)) {
- len += sprintf(&buffer[len], "[UE_PROC] UE %d, RNTI %x\n",ue->Mod_id, ue->pdcch_vars[0]->crnti);
+ len += sprintf(&buffer[len], "[UE_PROC] UE %d, RNTI %x\n",ue->Mod_id, ue->pdcch_vars[0][0]->crnti);
len += sprintf(&buffer[len],"[UE PROC] RSRP[0] %.2f dBm/RE, RSSI %.2f dBm, RSRQ[0] %.2f dB, N0 %d dBm/RE (NF %.1f dB)\n",
10*log10(ue->measurements.rsrp[0])-ue->rx_total_gain_dB,
10*log10(ue->measurements.rssi)-ue->rx_total_gain_dB,
@@ -107,9 +107,9 @@ int dump_ue_stats(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,char* buffer, int length
len += sprintf(&buffer[len], "[UE PROC] Po_PUCCH = %d dBm (Po_NOMINAL_PUCCH %d dBm, g_pucch %d dB)\n",
get_PL(ue->Mod_id,ue->CC_id,0)+
ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH+
- ue->dlsch[0][0]->g_pucch,
+ ue->dlsch[0][0][0]->g_pucch,
ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH,
- ue->dlsch[0][0]->g_pucch);
+ ue->dlsch[0][0][0]->g_pucch);
}
//for (eNB=0;eNBmeasurements.precoded_cqi_dB[eNB][0]);
for (harq_pid=0;harq_pid<8;harq_pid++) {
- len+=sprintf(&buffer[len],"[UE PROC] eNB %d: CW 0 harq_pid %d, mcs %d:",eNB,harq_pid,ue->dlsch[0][0]->harq_processes[harq_pid]->mcs);
+ len+=sprintf(&buffer[len],"[UE PROC] eNB %d: CW 0 harq_pid %d, mcs %d:",eNB,harq_pid,ue->dlsch[0][0][0]->harq_processes[harq_pid]->mcs);
for (round=0;round<8;round++)
len+=sprintf(&buffer[len],"%d/%d ",
- ue->dlsch[0][0]->harq_processes[harq_pid]->errors[round],
- ue->dlsch[0][0]->harq_processes[harq_pid]->trials[round]);
+ ue->dlsch[0][0][0]->harq_processes[harq_pid]->errors[round],
+ ue->dlsch[0][0][0]->harq_processes[harq_pid]->trials[round]);
len+=sprintf(&buffer[len],"\n");
}
- if (ue->dlsch[0] && ue->dlsch[0][0] && ue->dlsch[0][1]) {
- len += sprintf(&buffer[len], "[UE PROC] Saved PMI for DLSCH eNB %d : %jx (%p)\n",eNB,pmi2hex_2Ar1(ue->dlsch[0][0]->pmi_alloc),ue->dlsch[0][0]);
+ if (ue->dlsch[0][0] && ue->dlsch[0][0][0] && ue->dlsch[0][0][1]) {
+ len += sprintf(&buffer[len], "[UE PROC] Saved PMI for DLSCH eNB %d : %jx (%p)\n",eNB,pmi2hex_2Ar1(ue->dlsch[0][0][0]->pmi_alloc),ue->dlsch[0][0][0]);
- len += sprintf(&buffer[len], "[UE PROC] eNB %d: dl_power_off = %d\n",eNB,ue->dlsch[0][0]->harq_processes[0]->dl_power_off);
+ len += sprintf(&buffer[len], "[UE PROC] eNB %d: dl_power_off = %d\n",eNB,ue->dlsch[0][0][0]->harq_processes[0]->dl_power_off);
for (harq_pid=0;harq_pid<8;harq_pid++) {
- len+=sprintf(&buffer[len],"[UE PROC] eNB %d: CW 1 harq_pid %d, mcs %d:",eNB,harq_pid,ue->dlsch[0][1]->harq_processes[0]->mcs);
+ len+=sprintf(&buffer[len],"[UE PROC] eNB %d: CW 1 harq_pid %d, mcs %d:",eNB,harq_pid,ue->dlsch[0][0][1]->harq_processes[0]->mcs);
for (round=0;round<8;round++)
len+=sprintf(&buffer[len],"%d/%d ",
- ue->dlsch[0][1]->harq_processes[harq_pid]->errors[round],
- ue->dlsch[0][1]->harq_processes[harq_pid]->trials[round]);
+ ue->dlsch[0][0][1]->harq_processes[harq_pid]->errors[round],
+ ue->dlsch[0][0][1]->harq_processes[harq_pid]->trials[round]);
len+=sprintf(&buffer[len],"\n");
}
}
@@ -507,7 +507,7 @@ int dump_ue_stats(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,char* buffer, int length
len += sprintf(&buffer[len], "[UE PROC] DLSCH Total %d, Error %d, FER %d\n",ue->dlsch_received[0],ue->dlsch_errors[0],ue->dlsch_fer[0]);
len += sprintf(&buffer[len], "[UE PROC] DLSCH (SI) Total %d, Error %d\n",ue->dlsch_SI_received[0],ue->dlsch_SI_errors[0]);
len += sprintf(&buffer[len], "[UE PROC] DLSCH (RA) Total %d, Error %d\n",ue->dlsch_ra_received[0],ue->dlsch_ra_errors[0]);
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
int i=0;
//len += sprintf(&buffer[len], "[UE PROC] MCH Total %d\n", ue->dlsch_mch_received[0]);
diff --git a/openair1/PHY/LTE_TRANSPORT/proto.h b/openair1/PHY/LTE_TRANSPORT/proto.h
index 93c328c998..18f5da08fd 100644
--- a/openair1/PHY/LTE_TRANSPORT/proto.h
+++ b/openair1/PHY/LTE_TRANSPORT/proto.h
@@ -121,6 +121,18 @@ int32_t dlsch_encoding(PHY_VARS_eNB *eNB,
time_stats_t *te_stats,
time_stats_t *i_stats);
+int32_t dlsch_encoding_SIC(PHY_VARS_UE *ue,
+ uint8_t *a,
+ uint8_t num_pdcch_symbols,
+ LTE_eNB_DLSCH_t *dlsch,
+ int frame,
+ uint8_t subframe,
+ time_stats_t *rm_stats,
+ time_stats_t *te_stats,
+ time_stats_t *i_stats);
+
+
+
/** \fn dlsch_encoding_2threads(PHY_VARS_eNB *eNB,
uint8_t *input_buffer,
uint8_t num_pdcch_symbols,
@@ -180,7 +192,7 @@ void dlsch_encoding_emul(PHY_VARS_eNB *phy_vars_eNB,
\brief Fills RB with data
\param txdataF pointer to output data (frequency domain signal)
\param jj index to output (from CW 1)
- \param jj index to output (from CW 2)
+ \param jj2 index to output (from CW 2)
\param re_offset index of the first RE of the RB
\param symbol_offset index to the OFDM symbol
\param dlsch0_harq Pointer to Transport block 0 HARQ structure
@@ -192,7 +204,7 @@ void dlsch_encoding_emul(PHY_VARS_eNB *phy_vars_eNB,
\param re_allocated pointer to allocation counter
\param skip_dc offset for positive RBs
\param skip_half indicate that first or second half of RB must be skipped for PBCH/PSS/SSS
- \param ue_spec_rs UE specific RS indicator
+ \param ue_spec_rs UE specific RS indicator
\param nb_antennas_tx_phy Physical antenna elements which can be different with antenna port number, especially in beamforming case
\param use2ndpilots Set to use the pilots from antenna port 1 for PDSCH
\param frame_parms Frame parameter descriptor
@@ -281,6 +293,13 @@ int32_t dlsch_modulation(PHY_VARS_eNB* phy_vars_eNB,
uint8_t num_pdcch_symbols,
LTE_eNB_DLSCH_t *dlsch0,
LTE_eNB_DLSCH_t *dlsch1);
+
+int32_t dlsch_modulation_SIC(int32_t **sic_buffer,
+ uint32_t sub_frame_offset,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint8_t num_pdcch_symbols,
+ LTE_eNB_DLSCH_t *dlsch0,
+ int G);
/*
\brief This function is the top-level routine for generation of the sub-frame signal (frequency-domain) for MCH.
@param txdataF Table of pointers for frequency-domain TX signals
@@ -685,6 +704,22 @@ void qam64_qam16(short *stream0_in,
short *rho01,
int length);
+/** \brief This function computes the LLRs for ML (max-logsum approximation) dual-stream 64QAM/16QAM reception.
+ @param stream0_in Input from channel compensated (MR combined) stream 0
+ @param stream1_in Input from channel compensated (MR combined) stream 1
+ @param ch_mag Input from scaled channel magnitude square of h0'*g0
+ @param ch_mag_i Input from scaled channel magnitude square of h0'*g1
+ @param stream0_out Output from LLR unit for stream0
+ @param rho01 Cross-correlation between channels (MR combined)
+ @param length in complex channel outputs*/
+void qam64_qam16_avx2(short *stream0_in,
+ short *stream1_in,
+ short *ch_mag,
+ short *ch_mag_i,
+ short *stream0_out,
+ short *rho01,
+ int length);
+
/** \brief This function perform LLR computation for dual-stream (64QAM/16QAM) transmission.
@param frame_parms Frame descriptor structure
@param rxdataF_comp Compensated channel output
@@ -727,6 +762,22 @@ void qam64_qam64(short *stream0_in,
short *rho01,
int length);
+/** \brief This function computes the LLRs for ML (max-logsum approximation) dual-stream 64QAM/64QAM reception.
+ @param stream0_in Input from channel compensated (MR combined) stream 0
+ @param stream1_in Input from channel compensated (MR combined) stream 1
+ @param ch_mag Input from scaled channel magnitude square of h0'*g0
+ @param ch_mag_i Input from scaled channel magnitude square of h0'*g1
+ @param stream0_out Output from LLR unit for stream0
+ @param rho01 Cross-correlation between channels (MR combined)
+ @param length in complex channel outputs*/
+void qam64_qam64_avx2(int32_t *stream0_in,
+ int32_t *stream1_in,
+ int32_t *ch_mag,
+ int32_t *ch_mag_i,
+ int16_t *stream0_out,
+ int32_t *rho01,
+ int length);
+
/** \brief This function perform LLR computation for dual-stream (64QAM/64QAM) transmission.
@param frame_parms Frame descriptor structure
@param rxdataF_comp Compensated channel output
@@ -789,6 +840,18 @@ int32_t dlsch_qpsk_llr(LTE_DL_FRAME_PARMS *frame_parms,
@param beamforming_mode beamforming mode
*/
+int32_t dlsch_qpsk_llr_SIC(LTE_DL_FRAME_PARMS *frame_parms,
+ int **rxdataF_comp,
+ int32_t **sic_buffer,
+ int **rho_i,
+ short *dlsch_llr,
+ uint8_t num_pdcch_symbols,
+ uint16_t nb_rb,
+ uint8_t subframe,
+ uint32_t rb_alloc,
+ uint16_t mod_order_0,
+ LTE_UE_DLSCH_t *dlsch0);
+
void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
int16_t *dlsch_llr,
@@ -799,7 +862,6 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
uint16_t pbch_pss_sss_adjust,
int16_t **llr128p,
uint8_t beamforming_mode);
-
/**
\brief This function generates log-likelihood ratios (decoder input) for single-stream 16QAM received waveforms
@param frame_parms Frame descriptor structure
@@ -813,6 +875,34 @@ void dlsch_16qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
@param pbch_pss_sss_adjust PBCH/PSS/SSS RE adjustment (in REs)
@param beamforming_mode beamforming mode
*/
+void dlsch_16qam_llr_SIC (LTE_DL_FRAME_PARMS *frame_parms,
+ int32_t **rxdataF_comp,
+ int32_t **sic_buffer, //Q15
+ int32_t **rho_i,
+ int16_t *dlsch_llr,
+ uint8_t num_pdcch_symbols,
+ int32_t **dl_ch_mag,
+ uint16_t nb_rb,
+ uint8_t subframe,
+ uint32_t rb_alloc,
+ uint16_t mod_order_0,
+ LTE_UE_DLSCH_t *dlsch0);
+
+void dlsch_64qam_llr_SIC(LTE_DL_FRAME_PARMS *frame_parms,
+ int32_t **rxdataF_comp,
+ int32_t **sic_buffer, //Q15
+ int32_t **rho_i,
+ int16_t *dlsch_llr,
+ uint8_t num_pdcch_symbols,
+ int32_t **dl_ch_mag,
+ int32_t **dl_ch_magb,
+ uint16_t nb_rb,
+ uint8_t subframe,
+ uint32_t rb_alloc,
+ uint16_t mod_order_0,
+ LTE_UE_DLSCH_t *dlsch0);
+
+
void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
int16_t *dlsch_llr,
@@ -825,6 +915,7 @@ void dlsch_64qam_llr(LTE_DL_FRAME_PARMS *frame_parms,
int16_t **llr_save,
uint8_t beamforming_mode);
+
/** \fn dlsch_siso(LTE_DL_FRAME_PARMS *frame_parms,
int32_t **rxdataF_comp,
int32_t **rxdataF_comp_i,
@@ -922,6 +1013,14 @@ void dlsch_detection_mrc(LTE_DL_FRAME_PARMS *frame_parms,
uint16_t nb_rb,
uint8_t dual_stream_UE);
+void dlsch_detection_mrc_TM34(LTE_DL_FRAME_PARMS *frame_parms,
+ LTE_UE_PDSCH *lte_ue_pdsch_vars,
+ int harq_pid,
+ int round,
+ unsigned char symbol,
+ unsigned short nb_rb,
+ unsigned char dual_stream_UE);
+
/** \fn dlsch_extract_rbs_single(int32_t **rxdataF,
int32_t **dl_ch_estimates,
int32_t **rxdataF_ext,
@@ -992,7 +1091,8 @@ uint16_t dlsch_extract_rbs_dual(int32_t **rxdataF,
uint8_t symbol,
uint8_t subframe,
uint32_t high_speed_flag,
- LTE_DL_FRAME_PARMS *frame_parms);
+ LTE_DL_FRAME_PARMS *frame_parms,
+ MIMO_mode_t mimo_mode);
/** \fn dlsch_extract_rbs_TM7(int32_t **rxdataF,
int32_t **dl_bf_ch_estimates,
@@ -1062,6 +1162,15 @@ void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
int **dl_ch_rho_ext,
unsigned char output_shift);
+void dlsch_dual_stream_correlationTM34(LTE_DL_FRAME_PARMS *frame_parms,
+ unsigned char symbol,
+ unsigned short nb_rb,
+ int **dl_ch_estimates_ext,
+ int **dl_ch_estimates_ext_i,
+ int **dl_ch_rho_ext,
+ unsigned char output_shift0,
+ unsigned char output_shift1);
+
void dlsch_channel_compensation_TM56(int **rxdataF_ext,
int **dl_ch_estimates_ext,
int **dl_ch_mag,
@@ -1077,16 +1186,20 @@ void dlsch_channel_compensation_TM56(int **rxdataF_ext,
unsigned char output_shift,
unsigned char dl_power_off);
-void dlsch_channel_compensation_TM3(LTE_DL_FRAME_PARMS *frame_parms,
+
+void dlsch_channel_compensation_TM34(LTE_DL_FRAME_PARMS *frame_parms,
LTE_UE_PDSCH *lte_ue_pdsch_vars,
PHY_MEASUREMENTS *phy_measurements,
int eNB_id,
unsigned char symbol,
unsigned char mod_order0,
unsigned char mod_order1,
+ int harq_pid,
int round,
+ MIMO_mode_t mimo_mode,
unsigned short nb_rb,
- unsigned char output_shift);
+ unsigned char output_shift0,
+ unsigned char output_shift1);
/** \brief This function computes the average channel level over all allocated RBs and antennas (TX/RX) in order to compute output shift for compensated signal
@@ -1102,11 +1215,16 @@ void dlsch_channel_level(int32_t **dl_ch_estimates_ext,
uint8_t pilots_flag,
uint16_t nb_rb);
-void dlsch_channel_level_TM3(int **dl_ch_estimates_ext,
- LTE_DL_FRAME_PARMS *frame_parms,
- int *avg,
- uint8_t symbol,
- unsigned short nb_rb);
+
+void dlsch_channel_level_TM34(int **dl_ch_estimates_ext,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ unsigned char *pmi_ext,
+ int *avg_0,
+ int *avg_1,
+ uint8_t symbol,
+ unsigned short nb_rb,
+ MIMO_mode_t mimo_mode);
+
void dlsch_channel_level_TM56(int32_t **dl_ch_estimates_ext,
LTE_DL_FRAME_PARMS *frame_parms,
@@ -1150,7 +1268,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
LTE_DL_FRAME_PARMS *lte_frame_parms,
LTE_UE_DLSCH_t *dlsch,
LTE_DL_UE_HARQ_t *harq_process,
- uint8_t frame,
+ uint32_t frame,
uint8_t subframe,
uint8_t harq_pid,
uint8_t is_crnti,
@@ -1167,6 +1285,7 @@ uint32_t dlsch_decoding_emul(PHY_VARS_UE *phy_vars_ue,
- RE extraction (pilot, PBCH, synch. signals)
- antenna combining (MRC, Alamouti, cycling)
- LLR computation
+ This function supports TM1, 2, 3, 5, and 6.
@param phy_vars_ue Pointer to PHY variables
@param type Type of PDSCH (SI_PDSCH,RA_PDSCH,PDSCH,PMCH)
@param eNB_id eNb index (Nid1) 0,1,2
@@ -1174,7 +1293,7 @@ uint32_t dlsch_decoding_emul(PHY_VARS_UE *phy_vars_ue,
@param subframe Subframe number
@param symbol Symbol on which to act (within sub-frame)
@param first_symbol_flag set to 1 on first DLSCH symbol
- @param dual_stream_UE Flag to indicate dual-stream interference cancellation
+ @param rx_type. rx_type=RX_IC_single_stream will enable interference cancellation of a second stream when decoding the first stream. In case of TM1, 2, 5, and this can cancel interference from a neighbouring cell given by eNB_id_i. In case of TM5, eNB_id_i should be set to n_connected_eNB to perform multi-user interference cancellation. In case of TM3, eNB_id_i should be set to eNB_id to perform co-channel interference cancellation; this option should be used together with an interference cancellation step [...]. In case of TM3, if rx_type=RX_IC_dual_stream, both streams will be decoded by applying the IC single stream receiver twice.
@param i_mod Modulation order of the interfering stream
*/
int32_t rx_pdsch(PHY_VARS_UE *phy_vars_ue,
@@ -1185,13 +1304,11 @@ int32_t rx_pdsch(PHY_VARS_UE *phy_vars_ue,
uint8_t subframe,
uint8_t symbol,
uint8_t first_symbol_flag,
- uint8_t dual_stream_UE,
+ RX_type_t rx_type,
uint8_t i_mod,
uint8_t harq_pid);
-int32_t rx_pdcch(LTE_UE_COMMON *lte_ue_common_vars,
- LTE_UE_PDCCH **lte_ue_pdcch_vars,
- LTE_DL_FRAME_PARMS *frame_parms,
+int32_t rx_pdcch(PHY_VARS_UE *ue,
uint32_t frame,
uint8_t subframe,
uint8_t eNB_id,
@@ -1216,7 +1333,8 @@ int pss_sss_extract(PHY_VARS_UE *phy_vars_ue,
@returns 0 on success
*/
int pss_only_extract(PHY_VARS_UE *phy_vars_ue,
- int32_t pss_ext[4][72]);
+ int32_t pss_ext[4][72],
+ uint8_t subframe);
/*! \brief Extract only SSS resource elements
@param phy_vars_ue Pointer to UE variables
@@ -1224,7 +1342,8 @@ int pss_only_extract(PHY_VARS_UE *phy_vars_ue,
@returns 0 on success
*/
int sss_only_extract(PHY_VARS_UE *phy_vars_ue,
- int32_t sss_ext[4][72]);
+ int32_t sss_ext[4][72],
+ uint8_t subframe);
/*! \brief Performs detection of SSS to find cell ID and other framing parameters (FDD/TDD, normal/extended prefix)
@param phy_vars_ue Pointer to UE variables
@@ -1397,7 +1516,7 @@ uint32_t get_TBS_UL(uint8_t mcs, uint16_t nb_rb);
*/
uint32_t get_prb(int N_RB_DL,int odd_slot,int vrb,int Ngap);
-/* \brief Return prb for a given vrb index
+/* \brief Return prb for a given vrb index
@param vrb_type VRB type (0=localized,1=distributed)
@param rb_alloc_dci rballoc field from DCI
*/
@@ -1451,9 +1570,11 @@ uint8_t SE2I_TBS(float SE,
@param soundingrs_ul_config_dedicated Dynamic configuration from RRC during Connection Establishment
@param txdataF pointer to the frequency domain TX signal
@returns 0 on success*/
-int generate_srs_rx(LTE_DL_FRAME_PARMS *frame_parms,
- SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
- int *txdataF);
+int generate_srs(LTE_DL_FRAME_PARMS *frame_parms,
+ SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
+ int *txdataF,
+ int16_t amp,
+ uint32_t subframe);
int32_t generate_srs_tx_emul(PHY_VARS_UE *phy_vars_ue,
uint8_t subframe);
@@ -1521,7 +1642,7 @@ uint8_t subframe2harq_pid(LTE_DL_FRAME_PARMS *frame_parms,frame_t frame,uint8_t
uint8_t subframe2harq_pid_eNBrx(LTE_DL_FRAME_PARMS *frame_parms,uint8_t subframe);
int generate_ue_dlsch_params_from_dci(int frame,
- uint8_t subframe,
+ uint8_t subframe,
void *dci_pdu,
rnti_t rnti,
DCI_format_t dci_format,
@@ -1591,10 +1712,6 @@ int generate_eNB_ulsch_params_from_dci(PHY_VARS_eNB *PHY_vars_eNB,
void dump_ulsch(PHY_VARS_eNB *phy_vars_eNB,eNB_rxtx_proc_t *proc,uint8_t UE_id);
-
-
-
-
int dump_dci(LTE_DL_FRAME_PARMS *frame_parms, DCI_ALLOC_t *dci);
int dump_ue_stats(PHY_VARS_UE *phy_vars_ue, UE_rxtx_proc_t *proc, char* buffer, int length, runmode_t mode, int input_level_dBm);
@@ -1663,6 +1780,7 @@ uint32_t ulsch_encoding(uint8_t *a,
PHY_VARS_UE *phy_vars_ue,
uint8_t harq_pid,
uint8_t eNB_id,
+ uint8_t subframe_rx,
uint8_t tmode,
uint8_t control_only_flag,
uint8_t Nbundled);
@@ -1678,6 +1796,7 @@ uint32_t ulsch_encoding(uint8_t *a,
int32_t ulsch_encoding_emul(uint8_t *ulsch_buffer,
PHY_VARS_UE *phy_vars_ue,
uint8_t eNB_id,
+ uint8_t subframe_rx,
uint8_t harq_pid,
uint8_t control_only_flag);
@@ -1768,9 +1887,19 @@ void print_CQI(void *o,UCI_format_t uci_format,uint8_t eNB_id,int N_RB_DL);
void extract_CQI(void *o,UCI_format_t uci_format,LTE_eNB_UE_stats *stats,uint8_t N_RB_DL, uint16_t * crnti, uint8_t * access_mode);
void fill_CQI(LTE_UE_ULSCH_t *ulsch,PHY_MEASUREMENTS *meas,uint8_t eNB_id, uint8_t harq_pid,int N_RB_DL, rnti_t rnti, uint8_t trans_mode,double sinr_eff);
+
void reset_cba_uci(void *o);
+/** \brief This routine computes the subband PMI bitmap based on measurements (0,1,2,3 for rank 0 and 0,1 for rank 1) in the format needed for UCI
+ @param meas pointer to measurements
+ @param eNB_id eNB_id
+ @param nb_subbands number of subbands
+ @returns subband PMI bitmap
+*/
uint16_t quantize_subband_pmi(PHY_MEASUREMENTS *meas,uint8_t eNB_id,int nb_subbands);
+
+int32_t pmi_convert_rank1_from_rank2(uint16_t pmi_alloc, int tpmi, int nb_rb);
+
uint16_t quantize_subband_pmi2(PHY_MEASUREMENTS *meas,uint8_t eNB_id,uint8_t a_id,int nb_subbands);
uint64_t pmi2hex_2Ar1(uint32_t pmi);
@@ -1781,14 +1910,29 @@ uint64_t cqi2hex(uint32_t cqi);
uint16_t computeRIV(uint16_t N_RB_DL,uint16_t RBstart,uint16_t Lcrbs);
-uint32_t pmi_extend(LTE_DL_FRAME_PARMS *frame_parms,uint8_t wideband_pmi);
+/** \brief This routine expands a single (wideband) PMI to subband PMI bitmap similar to the one used in the UCI and in the dlsch_modulation routine
+ @param frame_parms Pointer to DL frame configuration parameters
+ @param wideband_pmi (0,1,2,3 for rank 0 and 0,1 for rank 1)
+ @param rank (0 or 1)
+ @returns subband PMI bitmap
+*/
+uint32_t pmi_extend(LTE_DL_FRAME_PARMS *frame_parms,uint8_t wideband_pmi, uint8_t rank);
+
+/** \brief This routine extracts a single subband PMI from a bitmap coming from UCI or the pmi_extend function
+ @param N_RB_DL number of resource blocks
+ @param mimo_mode
+ @param pmi_alloc subband PMI bitmap
+ @param rb resource block for which to extract PMI
+ @returns subband PMI
+*/
+uint8_t get_pmi(uint8_t N_RB_DL,MIMO_mode_t mode, uint32_t pmi_alloc,uint16_t rb);
int get_nCCE_offset_l1(int *CCE_table,
- const unsigned char L,
- const int nCCE,
- const int common_dci,
- const unsigned short rnti,
- const unsigned char subframe);
+ const unsigned char L,
+ const int nCCE,
+ const int common_dci,
+ const unsigned short rnti,
+ const unsigned char subframe);
uint16_t get_nCCE(uint8_t num_pdcch_symbols,LTE_DL_FRAME_PARMS *frame_parms,uint8_t mi);
@@ -1846,13 +1990,24 @@ void generate_pucch2x(int32_t **txdataF,
PUCCH_FMT_t fmt,
PUCCH_CONFIG_DEDICATED *pucch_config_dedicated,
uint16_t n2_pucch,
- uint16_t *payload,
+ uint8_t *payload,
int A,
int B2,
int16_t amp,
uint8_t subframe,
uint16_t rnti);
+void generate_pucch3x(int32_t **txdataF,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint8_t ncs_cell[20][7],
+ PUCCH_FMT_t fmt,
+ PUCCH_CONFIG_DEDICATED *pucch_config_dedicated,
+ uint16_t n3_pucch,
+ uint8_t shortened_format,
+ uint8_t *payload,
+ int16_t amp,
+ uint8_t subframe,
+ uint16_t rnti);
void generate_pucch_emul(PHY_VARS_UE *phy_vars_ue,
UE_rxtx_proc_t *proc,
@@ -1864,15 +2019,15 @@ void generate_pucch_emul(PHY_VARS_UE *phy_vars_ue,
uint32_t rx_pucch(PHY_VARS_eNB *phy_vars_eNB,
- PUCCH_FMT_t fmt,
- uint8_t UE_id,
- uint16_t n1_pucch,
- uint16_t n2_pucch,
- uint8_t shortened_format,
- uint8_t *payload,
- int frame,
- uint8_t subframe,
- uint8_t pucch1_thres);
+ PUCCH_FMT_t fmt,
+ uint8_t UE_id,
+ uint16_t n1_pucch,
+ uint16_t n2_pucch,
+ uint8_t shortened_format,
+ uint8_t *payload,
+ int frame,
+ uint8_t subframe,
+ uint8_t pucch1_thres);
int32_t rx_pucch_emul(PHY_VARS_eNB *phy_vars_eNB,
eNB_rxtx_proc_t *proc,
@@ -1882,7 +2037,6 @@ int32_t rx_pucch_emul(PHY_VARS_eNB *phy_vars_eNB,
uint8_t *payload);
-
/*!
\brief Check for PRACH TXop in subframe
@param frame_parms Pointer to LTE_DL_FRAME_PARMS
@@ -1977,16 +2131,19 @@ double get_pa_dB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated);
double computeRhoA_eNB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
LTE_eNB_DLSCH_t *dlsch_eNB,
- int dl_power_off);
+ int dl_power_off,
+ uint8_t n_antenna_port);
double computeRhoB_eNB(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
PDSCH_CONFIG_COMMON *pdsch_config_common,
uint8_t n_antenna_port,
- LTE_eNB_DLSCH_t *dlsch_eNB,int dl_power_off);
+ LTE_eNB_DLSCH_t *dlsch_eNB,
+ int dl_power_off);
double computeRhoA_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
LTE_UE_DLSCH_t *dlsch_ue,
- uint8_t dl_power_off);
+ uint8_t dl_power_off,
+ uint8_t n_antenna_port);
double computeRhoB_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
PDSCH_CONFIG_COMMON *pdsch_config_common,
@@ -2000,7 +2157,7 @@ double computeRhoB_UE(PDSCH_CONFIG_DEDICATED *pdsch_config_dedicated,
LTE_UE_DLSCH_t *dlsch_ue);
*/
-uint8_t get_prach_prb_offset(LTE_DL_FRAME_PARMS *frame_parms, uint8_t tdd_mapindex, uint16_t Nf);
+uint8_t get_prach_prb_offset(LTE_DL_FRAME_PARMS *frame_parms, uint8_t tdd_mapindex, uint16_t Nf);
uint8_t ul_subframe2pdcch_alloc_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t n);
diff --git a/openair1/PHY/LTE_TRANSPORT/pucch.c b/openair1/PHY/LTE_TRANSPORT/pucch.c
index edb7a8b405..47e60808c3 100644
--- a/openair1/PHY/LTE_TRANSPORT/pucch.c
+++ b/openair1/PHY/LTE_TRANSPORT/pucch.c
@@ -115,6 +115,182 @@ int16_t W3_im[3][6] = {{0 ,0 ,0 },
char pucch_format_string[6][20] = {"format 1\0","format 1a\0","format 1b\0","format 2\0","format 2a\0","format 2b\0"};
+/* PUCCH format3 >> */
+#define D_I 0
+#define D_Q 1
+#define D_IQDATA 2
+#define D_NSLT1SF 2
+#define D_NSYM1SLT 7
+#define D_NSYM1SF 2*7
+#define D_NSC1RB 12
+#define D_NRB1PUCCH 2
+#define D_NPUCCH_SF5 5
+#define D_NPUCCH_SF4 4
+
+uint8_t chcod_tbl[128][48] = { {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+ {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1},
+ {1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1},
+ {0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0},
+ {0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0},
+ {1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1},
+ {1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1},
+ {0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0},
+ {0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 0},
+ {1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1},
+ {1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1},
+ {0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0},
+ {0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0},
+ {1, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1},
+ {1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1},
+ {0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0},
+ {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1},
+ {1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0},
+ {1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0},
+ {0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1},
+ {0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1},
+ {1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0},
+ {1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0},
+ {0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1},
+ {0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1},
+ {1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0},
+ {1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0},
+ {0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1},
+ {0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1},
+ {1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0},
+ {1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0},
+ {0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1},
+ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1},
+ {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0},
+ {1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0},
+ {0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1},
+ {0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1},
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+ {1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0},
+ {0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1},
+ {0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1},
+ {1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},
+ {1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0},
+ {0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1},
+ {0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1},
+ {1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0},
+ {1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0},
+ {0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1},
+ {0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1},
+ {1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0},
+ {1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0},
+ {0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1} };
+
+// W5_TBL
+int16_t W5_fmt3_re[5][5] = { {32767, 32767, 32767, 32767, 32767},
+ {32767, 10125, -26509, -26509, 10125},
+ {32767, -26509, 10125, 10125, -26509},
+ {32767, -26509, 10125, 10125, -26509},
+ {32767, 10125, -26509, -26509, 10125} };
+
+int16_t W5_fmt3_im[5][5] = { {0, 0, 0, 0, 0},
+ {0, 31163, 19259, -19259, -31163},
+ {0, 19259, -31163, 31163, -19259},
+ {0, -19259, 31163, -31163, 19259},
+ {0, -31163, -19259, 19259, 31163} };
+
+int16_t W4_fmt3[4][4] = { {32767, 32767, 32767, 32767},
+ {32767, -32767, 32767, -32767},
+ {32767, 32767, -32767, -32767},
+ {32767, -32767, -32767, 32767} };
+
+// W2 TBL
+int16_t W2[2] = {32767, 32767};
+
+// e^j*pai*floor (ncs_cell(ns,l)/64)/2
+int16_t RotTBL_re[4] = {32767, 0, -32767, 0};
+int16_t RotTBL_im[4] = {0, 32767, 0, -32767};
+
+//np4_tbl, np5_tbl
+uint8_t Np5_TBL[5] = {0, 3, 6, 8, 10};
+uint8_t Np4_TBL[4] = {0, 3, 6, 9};
+
+// alpha_TBL
+int16_t alphaTBL_re[12] = {32767, 28377, 16383, 0, -16383, -28377, -32767, -28377, -16383, 0, 16383, 28377};
+int16_t alphaTBL_im[12] = {0, 16383, 28377, 32767, 28377, 16383, 0, -16383, -28377, -32767, -28377, -16383};
+
+/* PUCCH format3 << */
+
void generate_pucch1x(int32_t **txdataF,
LTE_DL_FRAME_PARMS *frame_parms,
uint8_t ncs_cell[20][7],
@@ -336,6 +512,10 @@ void generate_pucch1x(int32_t **txdataF,
case pucch_format2b:
AssertFatal(1==0,"should not go here\n");
break;
+
+ case pucch_format3:
+ fprintf(stderr, "PUCCH format 3 not handled\n");
+ abort();
} // switch fmt
} else { // These are PUCCH reference symbols
@@ -473,7 +653,7 @@ void generate_pucch2x(int32_t **txdataF,
PUCCH_FMT_t fmt,
PUCCH_CONFIG_DEDICATED *pucch_config_dedicated,
uint16_t n2_pucch,
- uint16_t *payload,
+ uint8_t *payload,
int A,
int B2,
int16_t amp,
@@ -573,7 +753,8 @@ void generate_pucch2x(int32_t **txdataF,
n_cs = (ncs_cell[ns][l]+nprime)%12;
alpha_ind = 0;
- for (n=0; n<12; n++) {
+ for (n=0; n<12; n++)
+ {
// this is r_uv^alpha(n)
ref_re = (int16_t)(((int32_t)alpha_re[alpha_ind] * ul_ref_sigs[u][v][0][n<<1] - (int32_t)alpha_im[alpha_ind] * ul_ref_sigs[u][v][0][1+(n<<1)])>>15);
ref_im = (int16_t)(((int32_t)alpha_re[alpha_ind] * ul_ref_sigs[u][v][0][1+(n<<1)] + (int32_t)alpha_im[alpha_ind] * ul_ref_sigs[u][v][0][n<<1])>>15);
@@ -584,11 +765,25 @@ void generate_pucch2x(int32_t **txdataF,
//LOG_I(PHY,"slot %d ofdm# %d ==> d[%d,%d] \n",ns,l,data_ind,n);
}
else {
- ((int16_t *)&zptr[n])[0] = ((int32_t)amp*ref_re>>15);
- ((int16_t *)&zptr[n])[1] = ((int32_t)amp*ref_im>>15);
- //LOG_I(PHY,"slot %d ofdm# %d ==> dmrs[%d] \n",ns,l,n);
- }
- alpha_ind = (alpha_ind + n_cs)%12;
+ if ((l==1) || ( (l==5) && (fmt==pucch_format2) ))
+ {
+ ((int16_t *)&zptr[n])[0] = ((int32_t)amp*ref_re>>15);
+ ((int16_t *)&zptr[n])[1] = ((int32_t)amp*ref_im>>15);
+ }
+ // l == 5 && pucch format 2a
+ else if (fmt==pucch_format2a)
+ {
+ ((int16_t *)&zptr[n])[0] = ((int32_t)d[20]*ref_re>>15);
+ ((int16_t *)&zptr[n])[1] = ((int32_t)d[21]*ref_im>>15);
+ }
+ // l == 5 && pucch format 2b
+ else if (fmt==pucch_format2b)
+ {
+ ((int16_t *)&zptr[n])[0] = ((int32_t)d[20]*ref_re>>15);
+ ((int16_t *)&zptr[n])[1] = ((int32_t)d[21]*ref_im>>15);
+ }
+ } // l==1 || l==5
+ alpha_ind = (alpha_ind + n_cs)%12;
} // n
zptr+=12;
@@ -645,11 +840,935 @@ void generate_pucch2x(int32_t **txdataF,
}
}
+/* PUCCH format3 >> */
+/* DFT */
+void pucchfmt3_Dft( int16_t *x, int16_t *y )
+{
+ int16_t i, k;
+ int16_t tmp[2];
+ int16_t calctmp[D_NSC1RB*2]={0};
+
+ for (i=0; i>15);
+ calctmp[2*i+1] += (((int32_t)x[2*k+1] * tmp[0] + (int32_t)x[2*k] * tmp[1])>>15);
+ }
+ y[2*i] = (int16_t)( (double) calctmp[2*i] / sqrt(D_NSC1RB));
+ y[2*i+1] = (int16_t)((double) calctmp[2*i+1] / sqrt(D_NSC1RB));
+ }
+}
+
+void generate_pucch3x(int32_t **txdataF,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint8_t ncs_cell[20][7],
+ PUCCH_FMT_t fmt,
+ PUCCH_CONFIG_DEDICATED *pucch_config_dedicated,
+ uint16_t n3_pucch,
+ uint8_t shortened_format,
+ uint8_t *payload,
+ int16_t amp,
+ uint8_t subframe,
+ uint16_t rnti)
+{
+
+ uint32_t u, v;
+ uint16_t i, j, re_offset;
+ uint32_t z[12*14], *zptr;
+ uint32_t y_tilda[12*14]={}, *y_tilda_ptr;
+ uint8_t ns, nsymb, n_oc, n_oc0, n_oc1;
+ uint8_t N_UL_symb = (frame_parms->Ncp==0) ? 7 : 6;
+ uint8_t m, l;
+ uint8_t n_cs;
+ int16_t tmp_re, tmp_im, W_re=0, W_im=0;
+ int32_t *txptr;
+ uint32_t symbol_offset;
+
+ uint32_t u0 = (frame_parms->Nid_cell + frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[subframe<<1]) % 30;
+ uint32_t u1 = (frame_parms->Nid_cell + frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[1+(subframe<<1)]) % 30;
+ uint32_t v0=frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[subframe<<1];
+ uint32_t v1=frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[1+(subframe<<1)];
+
+ // variables for channel coding
+ uint8_t chcod_tbl_idx = 0;
+ //uint8_t chcod_dt[48] = {};
+
+ // variables for Scrambling
+ uint32_t cinit = 0;
+ uint32_t x1;
+ uint32_t s,s0,s1;
+ uint8_t C[48] ={};
+ uint8_t scr_dt[48]={};
+
+ // variables for Modulation
+ int16_t d_re[24]={};
+ int16_t d_im[24]={};
+
+ // variables for orthogonal sequence selection
+ uint8_t N_PUCCH_SF0 = 5;
+ uint8_t N_PUCCH_SF1 = (shortened_format==0)? 5:4;
+ uint8_t first_slot = 0;
+ int16_t rot_re=0;
+ int16_t rot_im=0;
+
+ uint8_t dt_offset;
+ uint8_t sym_offset;
+ int16_t y_re[14][12]; //={0};
+ int16_t y_im[14][12]; //={0};
+
+ // DMRS
+ uint8_t alpha_idx=0;
+ uint8_t m_alpha_idx=0;
+
+ // TODO
+ // "SR+ACK/NACK" length is only 7 bits.
+ // This restriction will be lifted in the future.
+ // "CQI/PMI/RI+ACK/NACK" will be supported in the future.
+
+ // Channel Coding
+ for (uint8_t i=0; i<7; i++) {
+ chcod_tbl_idx += (payload[i]<Nid_cell + 1)<<16) + rnti;
+ s0 = lte_gold_generic(&x1,&cinit,1);
+ s1 = lte_gold_generic(&x1,&cinit,0);
+
+ for (i=0; i<48; i++) {
+ s = (i<32)? s0:s1;
+ j = (i<32)? i:(i-32);
+ C[i] = ((s>>j)&1);
+ }
+
+ for (i=0; i<48; i++) {
+ scr_dt[i] = chcod_tbl[chcod_tbl_idx][i] ^ C[i];
+ }
+
+ // Modulation
+ for (uint8_t i=0; i<48; i+=2){
+ if (scr_dt[i]==0 && scr_dt[i+1]==0){
+ d_re[ i>>1] = ((ONE_OVER_SQRT2_Q15 * amp) >>15);
+ d_im[ i>>1] = ((ONE_OVER_SQRT2_Q15 * amp) >>15);
+ } else if (scr_dt[i]==0 && scr_dt[i+1]==1) {
+ d_re[ i>>1] = ((ONE_OVER_SQRT2_Q15 * amp) >>15);
+ d_im[ i>>1] = -1 * ((ONE_OVER_SQRT2_Q15 * amp) >>15);
+ } else if (scr_dt[i]==1 && scr_dt[i+1]==0) {
+ d_re[ i>>1] = -1 * ((ONE_OVER_SQRT2_Q15 * amp)>>15);
+ d_im[ i>>1] = ((ONE_OVER_SQRT2_Q15 * amp)>>15);
+ } else if (scr_dt[i]==1 && scr_dt[i+1]==1) {
+ d_re[ i>>1] = -1 * ((ONE_OVER_SQRT2_Q15 * amp)>>15);
+ d_im[ i>>1] = -1 * ((ONE_OVER_SQRT2_Q15 * amp)>>15);
+ } else {
+ //***log Modulation Error!
+ }
+ }
+
+ // Calculate Orthogonal Sequence index
+ n_oc0 = n3_pucch % N_PUCCH_SF1;
+ if (N_PUCCH_SF1 == 5) {
+ n_oc1 = (3 * n_oc0) % N_PUCCH_SF1;
+ } else {
+ n_oc1 = n_oc0 % N_PUCCH_SF1;
+ }
+
+ y_tilda_ptr = y_tilda;
+ zptr = z;
+
+ // loop over 2 slots
+ for (ns=(subframe<<1), u=u0, v=v0; ns<(2+(subframe<<1)); ns++, u=u1, v=v1) {
+ first_slot = (ns==(subframe<<1))?1:0;
+
+ //loop over symbols in slot
+ for (l=0; l=2 && l<5) { // data
+ W_re=W4_fmt3[n_oc][l-1];
+ W_im=0;
+ } else if (l==5) { // DMRS
+ W_re=W2[1];
+ W_im=0;
+ } else if ((l>=N_UL_symb-2)) { // data
+ ;
+ } else {
+ //***log W Select Error!
+ }
+ } else {
+ if (first_slot == 1) { // 1st slot or 2nd slot and not shortened
+ n_oc=n_oc0;
+ } else {
+ n_oc=n_oc1;
+ }
+
+ if (l<1) { // data
+ W_re=W5_fmt3_re[n_oc][l];
+ W_im=W5_fmt3_im[n_oc][l];
+ } else if (l==1) { // DMRS
+ W_re=W2[0];
+ W_im=0;
+ } else if (l>=2 && l<5) { // data
+ W_re=W5_fmt3_re[n_oc][l-1];
+ W_im=W5_fmt3_im[n_oc][l-1];
+ } else if (l==5) { // DMRS
+ W_re=W2[1];
+ W_im=0;
+ } else if ((l>=N_UL_symb-1)) { // data
+ W_re=W5_fmt3_re[n_oc][l-N_UL_symb+5];
+ W_im=W5_fmt3_im[n_oc][l-N_UL_symb+5];
+ } else {
+ //***log W Select Error!
+ }
+ } // W Selection end
+
+ // Compute n_cs (36.211 p. 18)
+ n_cs = ncs_cell[ns][l];
+ if (N_PUCCH_SF1 == 5) {
+ alpha_idx = (n_cs + Np5_TBL[n_oc]) % 12;
+ } else {
+ alpha_idx = (n_cs + Np4_TBL[n_oc]) % 12;
+ }
+
+ // generate pucch data
+ dt_offset = (first_slot == 1) ? 0:12;
+ sym_offset = (first_slot == 1) ? 0:7;
+
+ for (i=0; i<12; i++) {
+ // Calculate yn(i)
+ tmp_re = (((int32_t) (W_re*rot_re - W_im*rot_im)) >>15);
+ tmp_im = (((int32_t) (W_re*rot_im + W_im*rot_re)) >>15);
+ y_re[l+sym_offset][i] = (((int32_t) (tmp_re*d_re[i+dt_offset] - tmp_im*d_im[i+dt_offset]))>>15);
+ y_im[l+sym_offset][i] = (((int32_t) (tmp_re*d_im[i+dt_offset] + tmp_im*d_re[i+dt_offset]))>>15);
+
+ // cyclic shift
+ ((int16_t *)&y_tilda_ptr[(l+sym_offset)*12+(i-(ncs_cell[ns][l]%12)+12)%12])[0] = y_re[l+sym_offset][i];
+ ((int16_t *)&y_tilda_ptr[(l+sym_offset)*12+(i-(ncs_cell[ns][l]%12)+12)%12])[1] = y_im[l+sym_offset][i];
+
+ // DMRS
+ m_alpha_idx = (alpha_idx * i) % 12;
+ if (l==1 || l==5) {
+ ((int16_t *)&zptr[(l+sym_offset)*12+i])[0] =(((((int32_t) alphaTBL_re[m_alpha_idx]*ul_ref_sigs[u][v][0][i<<1] - (int32_t) alphaTBL_im[m_alpha_idx] * ul_ref_sigs[u][v][0][1+(i<<1)])>>15) * (int32_t)amp)>>15);
+ ((int16_t *)&zptr[(l+sym_offset)*12+i])[1] =(((((int32_t) alphaTBL_re[m_alpha_idx]*ul_ref_sigs[u][v][0][1+(i<<1)] + (int32_t) alphaTBL_im[m_alpha_idx] * ul_ref_sigs[u][v][0][i<<1])>>15) * (int32_t)amp)>>15);
+ }
+ }
+
+ } // l loop
+ } // ns
+
+ // DFT for pucch-data
+ for (l=0; l<14; l++) {
+ if (l==1 || l==5 || l==8 || l==12) {
+ ;
+ } else {
+ pucchfmt3_Dft((int16_t*)&y_tilda_ptr[l*12],(int16_t*)&zptr[l*12]);
+ }
+ }
+
+
+ // Mapping
+ m = n3_pucch / N_PUCCH_SF0;
+
+ if (shortened_format == 1) {
+ nsymb = (N_UL_symb<<1) - 1;
+ } else {
+ nsymb = (N_UL_symb<<1);
+ }
+
+ for (j=0,l=0; l<(nsymb); l++) {
+
+ if ((l<7) && ((m&1) == 0))
+ re_offset = (m*6) + frame_parms->first_carrier_offset;
+ else if ((l<7) && ((m&1) == 1))
+ re_offset = frame_parms->first_carrier_offset + (frame_parms->N_RB_DL - (m>>1) - 1)*12;
+ else if ((m&1) == 0)
+ re_offset = frame_parms->first_carrier_offset + (frame_parms->N_RB_DL - (m>>1) - 1)*12;
+ else
+ re_offset = ((m-1)*6) + frame_parms->first_carrier_offset;
+
+ if (re_offset > frame_parms->ofdm_symbol_size)
+ re_offset -= (frame_parms->ofdm_symbol_size);
+
+ symbol_offset = (unsigned int)frame_parms->ofdm_symbol_size*(l+(subframe*14));
+ txptr = &txdataF[0][symbol_offset];
+
+ for (i=0; i<12; i++,j++) {
+ txptr[re_offset++] = z[j];
+
+ if (re_offset==frame_parms->ofdm_symbol_size)
+ re_offset = 0;
+
+#ifdef DEBUG_PUCCH_TX
+ msg("[PHY] PUCCH subframe %d (%d,%d,%d,%d) => %d,%d\n",subframe,l,i,re_offset-1,m,((int16_t *)&z[j])[0],((int16_t *)&z[j])[1]);
+#endif
+ }
+ }
+
+}
+
+/* PUCCH format3 << */
+
//#define Amax 13
//void init_pucch2x_rx() {};
+/* PUCCH format3 >> */
+/* SubCarrier Demap */
+uint16_t pucchfmt3_subCarrierDeMapping( PHY_VARS_eNB *eNB,
+ int16_t SubCarrierDeMapData[NB_ANTENNAS_RX][14][12][2],
+ uint16_t n3_pucch )
+{
+ LTE_eNB_COMMON *eNB_common_vars = &eNB->common_vars;
+ LTE_DL_FRAME_PARMS *frame_parms = &eNB->frame_parms;
+ int16_t *rxptr;
+ uint8_t N_UL_symb = D_NSYM1SLT; // only Normal CP format
+ uint16_t m; // Mapping to physical resource blocks(m)
+ uint32_t aa;
+ uint16_t k, l;
+ uint32_t symbol_offset;
+ uint16_t carrier_offset;
+
+
+ m = n3_pucch / D_NPUCCH_SF5;
+
+ // Do detection
+ for (aa=0; aanb_antennas_rx; aa++) {
+
+ for (l=0; lfirst_carrier_offset;
+ else if ((lfirst_carrier_offset + (frame_parms->N_RB_DL - (m>>1) - 1)*12;
+ else if ((m&1) == 0)
+ carrier_offset = frame_parms->first_carrier_offset + (frame_parms->N_RB_DL - (m>>1) - 1)*12;
+ else
+ carrier_offset = (((m-1)*6) + frame_parms->first_carrier_offset);
+
+ if (carrier_offset > frame_parms->ofdm_symbol_size)
+ carrier_offset -= (frame_parms->ofdm_symbol_size);
+
+ symbol_offset = (unsigned int)frame_parms->ofdm_symbol_size*l;
+ rxptr = (int16_t *)&eNB_common_vars->rxdataF[aa][symbol_offset];
+
+ for (k=0; k<12; k++,carrier_offset++) {
+ SubCarrierDeMapData[aa][l][k][0] = (int16_t)rxptr[carrier_offset<<1]; // DeMapping Data I
+ SubCarrierDeMapData[aa][l][k][1] = (int16_t)rxptr[1+(carrier_offset<<1)]; // DeMapping Date Q
+
+ if (carrier_offset==frame_parms->ofdm_symbol_size)
+ carrier_offset = 0;
+
+ #ifdef DEBUG_PUCCH_RX
+ LOG_D(PHY,"[eNB] PUCCH subframe %d (%d,%d,%d,%d) : (%d,%d)\n",subframe,l,k,carrier_offset,m,
+ SubCarrierDeMapData[aa][l][k][0],SubCarrierDeMapData[aa][l][k][1]);
+ #endif
+ }
+ }
+ }
+ return 0;
+}
+
+/* cyclic shift hopping remove */
+uint16_t pucchfmt3_Baseseq_csh_remove( int16_t SubCarrierDeMapData[NB_ANTENNAS_RX][14][12][2],
+ int16_t CshData_fmt3[NB_ANTENNAS_RX][14][12][2],
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint8_t subframe,
+ uint8_t ncs_cell[20][7] )
+{
+ //int16_t calctmp_baSeq[2];
+ int16_t calctmp_beta[2];
+ int16_t calctmp_alphak[2];
+ int16_t calctmp_SCDeMapData_alphak[2];
+ int32_t n_cell_cs_div64;
+ int32_t n_cell_cs_modNSC_RB;
+
+ //int32_t NSlot1subframe = D_NSLT1SF;
+ int32_t NSym1slot = D_NSYM1SLT; // Symbol per 1slot
+ int32_t NSym1subframe = D_NSYM1SF; // Symbol per 1subframe
+ int32_t aa, symNo, slotNo, sym, k;
+
+
+ for (aa=0; aanb_antennas_rx; aa++) { // Antenna
+ for (symNo=0; symNo>15);
+ calctmp_SCDeMapData_alphak[1] = (((int32_t)SubCarrierDeMapData[aa][symNo][k][1] * calctmp_alphak[0] - (int32_t)SubCarrierDeMapData[aa][symNo][k][0] * calctmp_alphak[1])>>15);
+
+ // (e^(-alphar*k)*r_l,m,n,k) * e^(-beta)
+ CshData_fmt3[aa][symNo][k][0] = (((int32_t)calctmp_SCDeMapData_alphak[0] * calctmp_beta[0] + (int32_t)calctmp_SCDeMapData_alphak[1] * calctmp_beta[1])>>15);
+ CshData_fmt3[aa][symNo][k][1] = (((int32_t)calctmp_SCDeMapData_alphak[1] * calctmp_beta[0] - (int32_t)calctmp_SCDeMapData_alphak[0] * calctmp_beta[1])>>15);
+ }
+ }
+ }
+ return 0;
+}
+
+#define MAXROW_TBL_SF5_OS_IDX (5) // Orthogonal sequence index
+const int16_t TBL_3_SF5_GEN_N_DASH_NS[MAXROW_TBL_SF5_OS_IDX] = {0,3,6,8,10};
+
+#define MAXROW_TBL_SF4_OS_IDX (4) // Orthogonal sequence index
+const int16_t TBL_3_SF4_GEN_N_DASH_NS[MAXROW_TBL_SF4_OS_IDX] = {0,3,6,9};
+
+/* Channel estimation */
+uint16_t pucchfmt3_ChannelEstimation( int16_t SubCarrierDeMapData[NB_ANTENNAS_RX][14][12][2],
+ double delta_theta[NB_ANTENNAS_RX][12],
+ int16_t ChestValue[NB_ANTENNAS_RX][2][12][2],
+ int16_t *Interpw,
+ uint8_t subframe,
+ uint8_t shortened_format,
+ LTE_DL_FRAME_PARMS *frame_parms,
+ uint16_t n3_pucch,
+ uint16_t n3_pucch_array[NUMBER_OF_UE_MAX],
+ uint8_t ncs_cell[20][7] )
+{
+ uint32_t aa, symNo, k, slotNo, sym, i, j;
+ int16_t np, np_n, ip_ind;
+ //int16_t npucch_sf;
+ int16_t calctmp[2];
+ int16_t BsCshData[NB_ANTENNAS_RX][D_NSYM1SF][D_NSC1RB][2];
+ //int16_t delta_theta_calctmp[NB_ANTENNAS_RX][4][D_NSC1RB][2], delta_theta_comp[NB_ANTENNAS_RX][D_NSC1RB][2];
+ int16_t delta_theta_comp[NB_ANTENNAS_RX][D_NSC1RB][2];
+ int16_t CsData_allavg[NB_ANTENNAS_RX][14][2];
+ int16_t CsData_temp[NB_ANTENNAS_RX][D_NSYM1SF][D_NSC1RB][2];
+ int32_t IP_CsData_allsfavg[NB_ANTENNAS_RX][14][4][2];
+ int32_t IP_allavg[D_NPUCCH_SF5];
+ //int16_t temp_ch[2];
+ int16_t m[NUMBER_OF_UE_MAX], m_self, same_m_number;
+ uint16_t n3_pucch_sameRB[NUMBER_OF_UE_MAX];
+ int16_t n_oc0[NUMBER_OF_UE_MAX];
+ int16_t n_oc1[NUMBER_OF_UE_MAX];
+ int16_t np_n_array[2][NUMBER_OF_UE_MAX]; //Cyclic shift
+ uint8_t N_PUCCH_SF0 = 5;
+ uint8_t N_PUCCH_SF1 = (shortened_format==0)? 5:4;
+
+ uint32_t u0 = (frame_parms->Nid_cell + frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[subframe<<1]) % 30;
+ uint32_t u1 = (frame_parms->Nid_cell + frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.grouphop[1+(subframe<<1)]) % 30;
+ uint32_t v0=frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[subframe<<1];
+ uint32_t v1=frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[1+(subframe<<1)];
+
+ uint32_t u=u0;
+ uint32_t v=v0;
+
+ //double d_theta[32]={0.0};
+ //int32_t temp_theta[32][2]={0};
+
+ for (aa=0; aanb_antennas_rx; aa++) {
+ for (symNo=0; symNonb_antennas_rx; aa++) {
+ for (symNo=0; symNo>15);
+ BsCshData[aa][symNo][k][1] = (((int32_t)SubCarrierDeMapData[aa][symNo][k][1] * ul_ref_sigs[u][v][0][k<<1] - (int32_t)SubCarrierDeMapData[aa][symNo][k][0] * ul_ref_sigs[u][v][0][1+(k<<1)])>>15);
+
+ if(shortened_format == 1) {
+ if (symNo < D_NSYM1SLT) {
+ np = n3_pucch % D_NPUCCH_SF4; // np = n_oc
+ np_n = TBL_3_SF4_GEN_N_DASH_NS[np]; //
+ } else {
+ np = n3_pucch % D_NPUCCH_SF4; //
+ np_n = TBL_3_SF4_GEN_N_DASH_NS[np]; //
+ }
+ //npucch_sf = D_NPUCCH_SF4;// = 4
+ } else {
+ if (symNo < D_NSYM1SLT) {
+ np = n3_pucch % D_NPUCCH_SF5;
+ np_n = TBL_3_SF5_GEN_N_DASH_NS[np];
+ } else {
+ np = (3 * n3_pucch) % D_NPUCCH_SF5;
+ np_n = TBL_3_SF5_GEN_N_DASH_NS[np];
+ }
+ //npucch_sf = D_NPUCCH_SF5;// = 5
+ }
+ // cyclic shift e^(-j * beta_n * k)
+ calctmp[0] = alphaTBL_re[(((ncs_cell[2*subframe+slotNo][sym] + np_n)%D_NSC1RB)*k)%12];
+ calctmp[1] = alphaTBL_im[(((ncs_cell[2*subframe+slotNo][sym] + np_n)%D_NSC1RB)*k)%12];
+
+ // Channel Estimation 1A, g'(n_cs)_l,m,n
+ // CsData_temp = g_l,m,n,k
+ // remove cyclic shift BsCshData * e^(-j * beta_n * k)
+ CsData_temp[aa][symNo][k][0]=((((int32_t)BsCshData[aa][symNo][k][0] * calctmp[0] + (int32_t)BsCshData[aa][symNo][k][1] * calctmp[1])/ D_NSC1RB)>>15);
+ CsData_temp[aa][symNo][k][1]=((((int32_t)BsCshData[aa][symNo][k][1] * calctmp[0] - (int32_t)BsCshData[aa][symNo][k][0] * calctmp[1])/ D_NSC1RB)>>15);
+
+ // Interference power for Channel Estimation 1A, No use Cyclic Shift g'(n_cs)_l,m,n
+ // Calculated by the cyclic shift that is not used S(ncs)_est
+ ip_ind = 0;
+ for(i=0; i>15);
+ IP_CsData_allsfavg[aa][symNo][ip_ind][1] += ((((int32_t)BsCshData[aa][symNo][k][1] * calctmp[0] - (int32_t)BsCshData[aa][symNo][k][0] * calctmp[1]))>>15);
+ if((symNo == 1 || symNo == 5 || symNo == 8 || symNo == 12)) {
+ }
+ ip_ind++;
+ }
+ }
+ }
+ }
+ if(symNo > D_NSYM1SLT-1) {
+ u=u1;
+ v=v1;
+ }
+ }
+ }
+
+ for (aa=0; aanb_antennas_rx; aa++) {
+ for (symNo=0; symNonb_antennas_rx; aa++) {
+ for (k=0; k<12; k++) {
+ delta_theta_comp[aa][k][0] = 0;
+ delta_theta_comp[aa][k][1] = 0;
+
+ delta_theta_comp[aa][k][0] += (((int32_t)CsData_temp[aa][1][k][0] * CsData_temp[aa][5][k][0] + (int32_t)((CsData_temp[aa][1][k][1])*CsData_temp[aa][5][k][1]))>>8);
+ delta_theta_comp[aa][k][1] += (((int32_t)CsData_temp[aa][1][k][0]*CsData_temp[aa][5][k][1] - (int32_t)((CsData_temp[aa][1][k][1])*CsData_temp[aa][5][k][0]) )>>8);
+
+ delta_theta_comp[aa][k][0] += (((int32_t)CsData_temp[aa][8][k][0] * CsData_temp[aa][12][k][0] + (int32_t)((CsData_temp[aa][8][k][1])*CsData_temp[aa][12][k][1]))>>8);
+ delta_theta_comp[aa][k][1] += (((int32_t)CsData_temp[aa][8][k][0]*CsData_temp[aa][12][k][1] - (int32_t)((CsData_temp[aa][8][k][1])*CsData_temp[aa][12][k][0]))>>8);
+
+ delta_theta[aa][k] = atan2((double)delta_theta_comp[aa][k][1], (double)delta_theta_comp[aa][k][0]) / 4.0;
+ }
+ }
+
+ for (aa=0; aanb_antennas_rx; aa++) {
+ for (k=0; knb_antennas_rx; aa++) {
+ if(ip_ind == 0) {//ip_ind= The total number of cyclic shift of non-use
+ *Interpw = 1;
+ break;
+ }
+ for(i=0; i>8);
+ IP_allavg[i] += (((int32_t)IP_CsData_allsfavg[aa][5][i][0] * IP_CsData_allsfavg[aa][5][i][0] + (int32_t)IP_CsData_allsfavg[aa][5][i][1]*IP_CsData_allsfavg[aa][5][i][1])>>8);
+ IP_allavg[i] += (((int32_t)IP_CsData_allsfavg[aa][8][i][0] * IP_CsData_allsfavg[aa][8][i][0] + (int32_t)IP_CsData_allsfavg[aa][8][i][1]*IP_CsData_allsfavg[aa][8][i][1])>>8);
+ IP_allavg[i] += (((int32_t)IP_CsData_allsfavg[aa][12][i][0] * IP_CsData_allsfavg[aa][12][i][0] + (int32_t)IP_CsData_allsfavg[aa][12][i][1]*IP_CsData_allsfavg[aa][12][i][1])>>8);
+ *Interpw += IP_allavg[i]/(2*D_NSLT1SF*frame_parms->nb_antennas_rx*ip_ind*12);
+ }
+ }
+ return 0;
+}
+
+/* Channel Equalization */
+uint16_t pucchfmt3_Equalization( int16_t CshData_fmt3[NB_ANTENNAS_RX][14][12][2],
+ int16_t ChdetAfterValue_fmt3[NB_ANTENNAS_RX][14][12][2],
+ int16_t ChestValue[NB_ANTENNAS_RX][2][12][2],
+ LTE_DL_FRAME_PARMS *frame_parms)
+{
+ int16_t aa, sltNo, symNo, k;
+
+ for (aa=0; aanb_antennas_rx; aa++) {
+ sltNo = 0;
+ for (symNo=0; symNo= D_NSYM1SLT) {
+ sltNo = 1;
+ }
+ for (k=0; k>8);
+ ChdetAfterValue_fmt3[aa][symNo][k][1] = (((int32_t)CshData_fmt3[aa][symNo][k][1] * ChestValue[aa][sltNo][k][0] - (int32_t)CshData_fmt3[aa][symNo][k][0] * ChestValue[aa][sltNo][k][1])>>8);
+ }
+ }
+ }
+ return 0;
+}
+
+/* Frequency deviation remove AFC */
+uint16_t pucchfmt3_FrqDevRemove( int16_t ChdetAfterValue_fmt3[NB_ANTENNAS_RX][14][12][2],
+ double delta_theta[NB_ANTENNAS_RX][12],
+ int16_t RemoveFrqDev_fmt3[NB_ANTENNAS_RX][2][5][12][2],
+ LTE_DL_FRAME_PARMS *frame_parms )
+{
+ int16_t aa, sltNo, symNo1slt, k, n;
+ double calctmp[2];
+
+ for (aa=0; aanb_antennas_rx; aa++) {
+ for(sltNo = 0; sltNonb_antennas_rx; aa++) {
+ for (sltNo=0; sltNo>15);
+ Fmt3xDataRmvOrth[aa][sltNo][n][k][1] = (((int32_t)RemoveFrqDev_fmt3[aa][sltNo][n][k][1] * TBL_3_SF4[noc][n][0] - (int32_t)RemoveFrqDev_fmt3[aa][sltNo][n][k][0] * TBL_3_SF4[noc][n][1])>>15);
+ } else {
+ Fmt3xDataRmvOrth[aa][sltNo][n][k][0] = (((int32_t)RemoveFrqDev_fmt3[aa][sltNo][n][k][0] * TBL_3_SF5[noc][n][0] + (int32_t)RemoveFrqDev_fmt3[aa][sltNo][n][k][1] * TBL_3_SF5[noc][n][1])>>15);
+ Fmt3xDataRmvOrth[aa][sltNo][n][k][1] = (((int32_t)RemoveFrqDev_fmt3[aa][sltNo][n][k][1] * TBL_3_SF5[noc][n][0] - (int32_t)RemoveFrqDev_fmt3[aa][sltNo][n][k][0] * TBL_3_SF5[noc][n][1])>>15);
+ }
+ }
+ }
+ }
+ }
+ return 0;
+}
+
+/* averaging antenna */
+uint16_t pucchfmt3_AvgAnt( int16_t Fmt3xDataRmvOrth[NB_ANTENNAS_RX][2][5][12][2],
+ int16_t Fmt3xDataAvgAnt[2][5][12][2],
+ uint8_t shortened_format,
+ LTE_DL_FRAME_PARMS *frame_parms )
+{
+ int16_t aa, sltNo, n, k;
+ int16_t Npucch_sf;
+
+ for (sltNo=0; sltNonb_antennas_rx; aa++) {
+ Fmt3xDataAvgAnt[sltNo][n][k][0] += Fmt3xDataRmvOrth[aa][sltNo][n][k][0] / frame_parms->nb_antennas_rx;
+ Fmt3xDataAvgAnt[sltNo][n][k][1] += Fmt3xDataRmvOrth[aa][sltNo][n][k][1] / frame_parms->nb_antennas_rx;
+ }
+ }
+ }
+ }
+ return 0;
+}
+
+/* averaging symbol */
+uint16_t pucchfmt3_AvgSym( int16_t Fmt3xDataAvgAnt[2][5][12][2],
+ int16_t Fmt3xDataAvgSym[2][12][2],
+ uint8_t shortened_format )
+{
+ int16_t sltNo, n, k;
+ int16_t Npucch_sf;
+
+ for (sltNo=0; sltNo>15);
+ calctmp[2*k+1] += (((int32_t)x[2*i+1] * tmp[0] + (int32_t)x[2*i] * tmp[1])>>15);
+ }
+ y[2*k] = (int16_t)( (double) calctmp[2*k] / sqrt(D_NSC1RB));
+ y[2*k+1] = (int16_t)((double) calctmp[2*k+1] / sqrt(D_NSC1RB));
+ }
+}
+
+/* descramble */
+uint16_t pucchfmt3_Descramble( int16_t IFFTOutData_Fmt3[2][12][2],
+ int16_t b[48],
+ uint8_t subframe,
+ uint32_t Nid_cell,
+ uint32_t rnti
+ )
+{
+ int16_t m, k, c,i,j;
+ uint32_t cinit = 0;
+ uint32_t x1;
+ uint32_t s,s0,s1;
+ cinit = (subframe + 1) * ((2 * Nid_cell + 1)<<16) + rnti;
+ s0 = lte_gold_generic(&x1,&cinit,1);
+ s1 = lte_gold_generic(&x1,&cinit,0);
+ i=0;
+ for (m=0; m>j)&1);
+ b[i] = (IFFTOutData_Fmt3[m][k][0] * (1 - 2*c));
+ i++;
+
+ s = (i<32)? s0:s1;
+ j = (i<32)? i:(i-32);
+ c=((s>>j)&1);
+ b[i] = (IFFTOutData_Fmt3[m][k][1] * (1 - 2*c));
+ i++;
+ }
+ }
+ return 0;
+}
+
+int16_t pucchfmt3_Decode( int16_t b[48],
+ uint8_t subframe,
+ int16_t DTXthreshold,
+ int16_t Interpw,
+ uint8_t do_sr)
+{
+ int16_t c, i;
+ int32_t Rho_tmp;
+ int16_t c_max;
+ int32_t Rho_max;
+ int16_t bit_pattern;
+
+ /* Is payload 6bit or 7bit? */
+ if( do_sr == 1 ) {
+ bit_pattern = 128;
+ } else {
+ bit_pattern = 64;
+ }
+
+ c=0;
+ Rho_tmp = 0;
+ for (i=0;i<48;i++) {
+ Rho_tmp += b[i] * (1-2*chcod_tbl[c][i]);
+ }
+ c_max = c;
+ Rho_max = Rho_tmp;
+
+ for(c=1; c Rho_max) {
+ c_max = c;
+ Rho_max = Rho_tmp;
+ }
+ }
+ if(Interpw<1){
+ Interpw=1;
+ }
+ if((Rho_max/Interpw) > DTXthreshold) {
+ // ***Log
+ return c_max;
+ } else {
+ // ***Log
+ return -1;
+ }
+}
+
+/* PUCCH format3 << */
+
uint32_t rx_pucch(PHY_VARS_eNB *eNB,
PUCCH_FMT_t fmt,
uint8_t UE_id,
@@ -701,6 +1820,34 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
uint32_t v1=frame_parms->pusch_config_common.ul_ReferenceSignalsPUSCH.seqhop[1+(subframe<<1)];
int chL;
+ /* PUCCH format3 >> */
+ uint16_t Ret = 0;
+ int16_t SubCarrierDeMapData[NB_ANTENNAS_RX][14][12][2]; //[Antenna][Symbol][Subcarrier][Complex]
+ int16_t CshData_fmt3[NB_ANTENNAS_RX][14][12][2]; //[Antenna][Symbol][Subcarrier][Complex]
+ double delta_theta[NB_ANTENNAS_RX][12]; //[Antenna][Subcarrier][Complex]
+ int16_t ChestValue[NB_ANTENNAS_RX][2][12][2]; //[Antenna][Slot][Subcarrier][Complex]
+ int16_t ChdetAfterValue_fmt3[NB_ANTENNAS_RX][14][12][2]; //[Antenna][Symbol][Subcarrier][Complex]
+ int16_t RemoveFrqDev_fmt3[NB_ANTENNAS_RX][2][5][12][2]; //[Antenna][Slot][PUCCH_Symbol][Subcarrier][Complex]
+ int16_t Fmt3xDataRmvOrth[NB_ANTENNAS_RX][2][5][12][2]; //[Antenna][Slot][PUCCH_Symbol][Subcarrier][Complex]
+ int16_t Fmt3xDataAvgAnt[2][5][12][2]; //[Slot][PUCCH_Symbol][Subcarrier][Complex]
+ int16_t Fmt3xDataAvgSym[2][12][2]; //[Slot][Subcarrier][Complex]
+ int16_t IFFTOutData_Fmt3[2][12][2]; //[Slot][Subcarrier][Complex]
+ int16_t b[48]; //[bit]
+ //int16_t IP_CsData_allavg[NB_ANTENNAS_RX][12][4][2]; //[Antenna][Symbol][Nouse Cyclic Shift][Complex]
+ int16_t payload_entity = -1;
+ int16_t Interpw;
+ int16_t payload_max;
+
+ // TODO
+ // When using PUCCH format3, it must be an argument of rx_pucch function
+ uint16_t n3_pucch = 20;
+ uint16_t n3_pucch_array[NUMBER_OF_UE_MAX]={1};
+ n3_pucch_array[0]=n3_pucch;
+ uint8_t do_sr = 1;
+ uint16_t crnti=0x1234;
+ int16_t DTXthreshold = 10;
+ /* PUCCH format3 << */
+
if (first_call == 1) {
for (i=0;i<10;i++) {
for (j=0;j3)) {
LOG_E(PHY,"[eNB] rx_pucch: Illegal deltaPUCCH_shift %d (should be 1,2,3)\n",deltaPUCCH_Shift);
return(-1);
@@ -1278,6 +2431,83 @@ uint32_t rx_pucch(PHY_VARS_eNB *eNB,
} else {
LOG_E(PHY,"[eNB] PUCCH fmt2/2a/2b not supported\n");
}
+
+ /* PUCCH format3 >> */
+ } else {
+ /* SubCarrier Demap */
+ Ret = pucchfmt3_subCarrierDeMapping( eNB, SubCarrierDeMapData, n3_pucch );
+ if(Ret != 0) {
+ //***log pucchfmt3_subCarrierDeMapping Error!
+ return(-1);
+ }
+
+ /* cyclic shift hopping remove */
+ Ret = pucchfmt3_Baseseq_csh_remove( SubCarrierDeMapData, CshData_fmt3, frame_parms, subframe, eNB->ncs_cell );
+ if(Ret != 0) {
+ //***log pucchfmt3_Baseseq_csh_remove Error!
+ return(-1);
+ }
+
+ /* Channel Estimation */
+ Ret = pucchfmt3_ChannelEstimation( SubCarrierDeMapData, delta_theta, ChestValue, &Interpw, subframe, shortened_format, frame_parms, n3_pucch, n3_pucch_array, eNB->ncs_cell );
+ if(Ret != 0) {
+ //***log pucchfmt3_ChannelEstimation Error!
+ return(-1);
+ }
+
+ /* Channel Equalization */
+ Ret = pucchfmt3_Equalization( CshData_fmt3, ChdetAfterValue_fmt3, ChestValue, frame_parms );
+ if(Ret != 0) {
+ //***log pucchfmt3_Equalization Error!
+ return(-1);
+ }
+
+ /* Frequency deviation remove AFC */
+ Ret = pucchfmt3_FrqDevRemove( ChdetAfterValue_fmt3, delta_theta, RemoveFrqDev_fmt3, frame_parms );
+ if(Ret != 0) {
+ //***log pucchfmt3_FrqDevRemove Error!
+ return(-1);
+ }
+
+ /* orthogonal sequence remove */
+ Ret = pucchfmt3_OrthSeqRemove( RemoveFrqDev_fmt3, Fmt3xDataRmvOrth, shortened_format, n3_pucch, frame_parms );
+ if(Ret != 0) {
+ //***log pucchfmt3_OrthSeqRemove Error!
+ return(-1);
+ }
+
+ /* averaging antenna */
+ pucchfmt3_AvgAnt( Fmt3xDataRmvOrth, Fmt3xDataAvgAnt, shortened_format, frame_parms );
+
+ /* averaging symbol */
+ pucchfmt3_AvgSym( Fmt3xDataAvgAnt, Fmt3xDataAvgSym, shortened_format );
+
+ /* IDFT */
+ pucchfmt3_IDft2( (int16_t*)Fmt3xDataAvgSym[0], (int16_t*)IFFTOutData_Fmt3[0] );
+ pucchfmt3_IDft2( (int16_t*)Fmt3xDataAvgSym[1], (int16_t*)IFFTOutData_Fmt3[1] );
+
+ /* descramble */
+ pucchfmt3_Descramble(IFFTOutData_Fmt3, b, subframe, frame_parms->Nid_cell, crnti);
+
+ /* Is payload 6bit or 7bit? */
+ if( do_sr == 1 ) {
+ payload_max = 7;
+ } else {
+ payload_max = 6;
+ }
+
+ /* decode */
+ payload_entity = pucchfmt3_Decode( b, subframe, DTXthreshold, Interpw, do_sr );
+ if (payload_entity == -1) {
+ //***log pucchfmt3_Decode Error!
+ return(-1);
+ }
+
+ for(i=0; i>i) & 0x01);
+ }
+ }
+ /* PUCCH format3 << */
return((int32_t)stat_max);
@@ -1300,7 +2530,7 @@ int32_t rx_pucch_emul(PHY_VARS_eNB *eNB,
rnti = eNB->ulsch[UE_index]->rnti;
for (UE_id=0; UE_idpdcch_vars[0]->crnti)
+ if (rnti == PHY_vars_UE_g[UE_id][CC_id]->pdcch_vars[subframe & 0x1][0]->crnti)
break;
}
diff --git a/openair1/PHY/LTE_TRANSPORT/rar_tools.c b/openair1/PHY/LTE_TRANSPORT/rar_tools.c
index 656185544e..72413420c3 100644
--- a/openair1/PHY/LTE_TRANSPORT/rar_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/rar_tools.c
@@ -31,6 +31,7 @@
*/
#include "PHY/defs.h"
#include "PHY/extern.h"
+#include "SCHED/defs.h"
#include "SCHED/extern.h"
#include "LAYER2/MAC/defs.h"
#include "SCHED/defs.h"
@@ -69,6 +70,7 @@ int generate_eNB_ulsch_params_from_rar(unsigned char *rar_pdu,
uint8_t cqireq;
uint16_t *RIV2nb_rb_LUT, *RIV2first_rb_LUT;
uint16_t RIV_max;
+ uint16_t use_srs=0;
LOG_D(PHY,"[eNB][RAPROC] generate_eNB_ulsch_params_from_rar: subframe %d (harq_pid %d)\n",subframe,harq_pid);
@@ -133,8 +135,6 @@ int generate_eNB_ulsch_params_from_rar(unsigned char *rar_pdu,
ulsch->beta_offset_ri_times8 = 10;
ulsch->beta_offset_harqack_times8 = 16;
-
- ulsch->harq_processes[harq_pid]->Nsymb_pusch = 12-(frame_parms->Ncp<<1);
ulsch->rnti = (((uint16_t)rar[4])<<8)+rar[5];
if (ulsch->harq_processes[harq_pid]->round == 0) {
@@ -151,6 +151,19 @@ int generate_eNB_ulsch_params_from_rar(unsigned char *rar_pdu,
ulsch->harq_processes[harq_pid]->round++;
}
+
+ ulsch->Msg3_active = 1;
+
+ get_Msg3_alloc(frame_parms,
+ subframe,
+ frame,
+ &ulsch->Msg3_frame,
+ &ulsch->Msg3_subframe);
+
+ use_srs = is_srs_occasion_common(frame_parms,ulsch->Msg3_frame,ulsch->Msg3_subframe);
+ ulsch->harq_processes[harq_pid]->Nsymb_pusch = 12-(frame_parms->Ncp<<1)-(use_srs==0?0:1);
+ ulsch->harq_processes[harq_pid]->srs_active = use_srs;
+
#ifdef DEBUG_RAR
LOG_D(PHY,"ulsch ra (eNB): harq_pid %d\n",harq_pid);
LOG_D(PHY,"ulsch ra (eNB): NBRB %d\n",ulsch->harq_processes[harq_pid]->nb_rb);
@@ -225,7 +238,7 @@ int generate_ue_ulsch_params_from_rar(PHY_VARS_UE *ue,
- ulsch->harq_processes[harq_pid]->TPC = (rar[3]>>3)&7;//rar->TPC;
+ ulsch->harq_processes[harq_pid]->TPC = (rar[3]>>2)&7;//rar->TPC;
rballoc = (((uint16_t)(rar[1]&7))<<7)|(rar[2]>>1);
cqireq=rar[3]&1;
diff --git a/openair1/PHY/LTE_TRANSPORT/srs_modulation.c b/openair1/PHY/LTE_TRANSPORT/srs_modulation.c
index 947a68bf7c..8381eca5e4 100644
--- a/openair1/PHY/LTE_TRANSPORT/srs_modulation.c
+++ b/openair1/PHY/LTE_TRANSPORT/srs_modulation.c
@@ -120,17 +120,15 @@ int compareints (const void * a, const void * b)
return ( *(unsigned short*)a - *(unsigned short*)b );
}
-
-int32_t generate_srs_tx(PHY_VARS_UE *ue,
- uint8_t eNB_id,
- int16_t amp,
- uint32_t subframe)
+#define DEBUG_SRS
+int32_t generate_srs(LTE_DL_FRAME_PARMS *frame_parms,
+ SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
+ int32_t *txptr,
+ int16_t amp,
+ uint32_t subframe)
{
- LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
- SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated=&ue->soundingrs_ul_config_dedicated[eNB_id];
- int32_t **txdataF = ue->common_vars.txdataF;
- uint16_t msrsb=0,Nb=0,nb,b,msrs0=0,k,Msc_RS,Msc_RS_idx,carrier_pos,symbol_offset;
+ uint16_t msrsb=0,Nb=0,nb,b,msrs0=0,k,Msc_RS,Msc_RS_idx,carrier_pos;
uint16_t *Msc_idx_ptr;
int32_t k0;
//uint32_t subframe_offset;
@@ -206,22 +204,13 @@ int32_t generate_srs_tx(PHY_VARS_UE *ue,
#endif
#ifdef DEBUG_SRS
- LOG_E(PHY,"generate_srs_tx: Msc_RS = %d, Msc_RS_idx = %d\n",Msc_RS, Msc_RS_idx);
+ LOG_D(PHY,"generate_srs_tx: Msc_RS = %d, Msc_RS_idx = %d, k0 = %d\n",Msc_RS, Msc_RS_idx,k0);
#endif
carrier_pos = (frame_parms->first_carrier_offset + k0);
if (carrier_pos>frame_parms->ofdm_symbol_size) {
carrier_pos -= frame_parms->ofdm_symbol_size;
}
- uint16_t nsymb = (frame_parms->Ncp==0) ? 14:12;
- symbol_offset = (int)frame_parms->ofdm_symbol_size*((subframe*nsymb)+(nsymb-1));
-
- //msg("carrier_pos = %d\n",carrier_pos);
- //subframe_offset = subframe*frame_parms->symbols_per_tti*frame_parms->ofdm_symbol_size;
- //symbol_offset = subframe_offset+(frame_parms->symbols_per_tti-1)*frame_parms->ofdm_symbol_size;
-
- int32_t *txptr;
- txptr = &txdataF[0][symbol_offset];
for (k=0; k> 15;
@@ -245,6 +234,7 @@ int generate_srs_tx_emul(PHY_VARS_UE *phy_vars_ue,uint8_t subframe)
return(0);
}
+#if 0
int generate_srs_rx(LTE_DL_FRAME_PARMS *frame_parms,
SOUNDINGRS_UL_CONFIG_DEDICATED *soundingrs_ul_config_dedicated,
int *txdataF)
@@ -313,16 +303,14 @@ int generate_srs_rx(LTE_DL_FRAME_PARMS *frame_parms,
#endif
#ifdef DEBUG_SRS
- LOG_E(PHY,"generate_srs_rx: Msc_RS = %d, Msc_RS_idx = %d, k0=%d\n",Msc_RS, Msc_RS_idx,k0);
+ LOG_I(PHY,"generate_srs_rx: Msc_RS = %d, Msc_RS_idx = %d, k0=%d\n",Msc_RS, Msc_RS_idx,k0);
#endif
carrier_pos = (frame_parms->first_carrier_offset + k0) % frame_parms->ofdm_symbol_size;
for (k=0; k= frame_parms->ofdm_symbol_size)
@@ -365,7 +353,7 @@ int generate_srs_rx(LTE_DL_FRAME_PARMS *frame_parms,
// write_output("srs_rx.m","srsrx",txdataF,1024,2,1);
return(0);
}
-
+#endif
#ifdef MAIN
main()
diff --git a/openair1/PHY/LTE_TRANSPORT/sss.c b/openair1/PHY/LTE_TRANSPORT/sss.c
index fc5e7f0d1b..5eada8bc9c 100644
--- a/openair1/PHY/LTE_TRANSPORT/sss.c
+++ b/openair1/PHY/LTE_TRANSPORT/sss.c
@@ -166,6 +166,7 @@ int _do_pss_sss_extract(PHY_VARS_UE *ue,
int32_t **rxdataF;
+ //LOG_I(PHY,"do_pss_sss_extract subframe %d \n",subframe);
for (aarx=0; aarxnb_antennas_rx; aarx++) {
if (frame_parms->frame_type == FDD) {
@@ -180,11 +181,26 @@ int _do_pss_sss_extract(PHY_VARS_UE *ue,
pss_symb = 2;
sss_symb = frame_parms->symbols_per_tti-1;
+ if(subframe==5 || subframe==0)
+ {
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
sss_rxF = &rxdataF[aarx][(rx_offset + (sss_symb*(frame_parms->ofdm_symbol_size)))];
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[((subframe+1)&0x1)].rxdataF;
pss_rxF = &rxdataF[aarx][(rx_offset + (pss_symb*(frame_parms->ofdm_symbol_size)))];
+ }
+ else if(subframe==6 || subframe==1)
+ {
+ rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
+ pss_rxF = &rxdataF[aarx][(rx_offset + (pss_symb*(frame_parms->ofdm_symbol_size)))];
+
+ rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe+1)&0x1].rxdataF;
+ sss_rxF = &rxdataF[aarx][(rx_offset + (sss_symb*(frame_parms->ofdm_symbol_size)))];
+ }
+ else
+ {
+ AssertFatal(0,"");
+ }
}
//printf("extract_rbs: symbol_mod=%d, rx_offset=%d, ch_offset=%d\n",symbol_mod,
@@ -204,11 +220,26 @@ int _do_pss_sss_extract(PHY_VARS_UE *ue,
}
else
{
+ if(subframe==5 || subframe==0)
+ {
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
sss_rxF = &rxdataF[aarx][(1 + (sss_symb*(frame_parms->ofdm_symbol_size)))];
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[((subframe+1)&0x1)].rxdataF;
pss_rxF = &rxdataF[aarx][(1 + (pss_symb*(frame_parms->ofdm_symbol_size)))];
+ }
+ else if(subframe==6 || subframe==1)
+ {
+ rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
+ pss_rxF = &rxdataF[aarx][(rx_offset + (pss_symb*(frame_parms->ofdm_symbol_size)))];
+
+ rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe+1)&0x1].rxdataF;
+ sss_rxF = &rxdataF[aarx][(rx_offset + (sss_symb*(frame_parms->ofdm_symbol_size)))];
+ }
+ else
+ {
+ AssertFatal(0,"");
+ }
}
}
@@ -237,18 +268,20 @@ int pss_sss_extract(PHY_VARS_UE *phy_vars_ue,
}
int pss_only_extract(PHY_VARS_UE *phy_vars_ue,
- int32_t pss_ext[4][72])
+ int32_t pss_ext[4][72],
+ uint8_t subframe)
{
static int32_t dummy[4][72];
- return _do_pss_sss_extract(phy_vars_ue, pss_ext, dummy, 1 /* doPss */, 0 /* doSss */, 0);
+ return _do_pss_sss_extract(phy_vars_ue, pss_ext, dummy, 1 /* doPss */, 0 /* doSss */, subframe);
}
int sss_only_extract(PHY_VARS_UE *phy_vars_ue,
- int32_t sss_ext[4][72])
+ int32_t sss_ext[4][72],
+ uint8_t subframe)
{
static int32_t dummy[4][72];
- return _do_pss_sss_extract(phy_vars_ue, dummy, sss_ext, 0 /* doPss */, 1 /* doSss */, 0);
+ return _do_pss_sss_extract(phy_vars_ue, dummy, sss_ext, 0 /* doPss */, 1 /* doSss */, subframe);
}
diff --git a/openair1/PHY/LTE_TRANSPORT/uci_tools.c b/openair1/PHY/LTE_TRANSPORT/uci_tools.c
index 467b1bbc9a..fba5b0c0e3 100644
--- a/openair1/PHY/LTE_TRANSPORT/uci_tools.c
+++ b/openair1/PHY/LTE_TRANSPORT/uci_tools.c
@@ -168,6 +168,7 @@ void extract_CQI(void *o,UCI_format_t uci_format,LTE_eNB_UE_stats *stats, uint8_
//unsigned char rank;
//UCI_format fmt;
//uint8_t N_RB_DL = 25;
+ uint8_t i;
LOG_D(PHY,"[eNB][UCI] N_RB_DL %d uci format %d\n", N_RB_DL,uci_format);
switch(N_RB_DL) {
@@ -275,6 +276,11 @@ void extract_CQI(void *o,UCI_format_t uci_format,LTE_eNB_UE_stats *stats, uint8_
stats->DL_cqi[1] = 24;
stats->DL_pmi_dual = ((wideband_cqi_rank2_2A_5MHz *)o)->pmi;
+ //this translates the 2-layer PMI into a single layer PMI for the first codeword
+ //the PMI for the second codeword will be stats->DL_pmi_single^0x1555
+ stats->DL_pmi_single = 0;
+ for (i=0;i<7;i++)
+ stats->DL_pmi_single = stats->DL_pmi_single | (((stats->DL_pmi_dual&(1>i)*2)<<2*i;
break;
case HLC_subband_cqi_nopmi:
diff --git a/openair1/PHY/LTE_TRANSPORT/ulsch_coding.c b/openair1/PHY/LTE_TRANSPORT/ulsch_coding.c
index 9571ea6cd5..9ae1dc6603 100644
--- a/openair1/PHY/LTE_TRANSPORT/ulsch_coding.c
+++ b/openair1/PHY/LTE_TRANSPORT/ulsch_coding.c
@@ -202,6 +202,7 @@ uint32_t ulsch_encoding(uint8_t *a,
PHY_VARS_UE *ue,
uint8_t harq_pid,
uint8_t eNB_id,
+ uint8_t subframe_rx,
uint8_t tmode,
uint8_t control_only_flag,
uint8_t Nbundled)
@@ -233,7 +234,7 @@ uint32_t ulsch_encoding(uint8_t *a,
LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
PHY_MEASUREMENTS *meas = &ue->measurements;
LTE_UE_ULSCH_t *ulsch=ue->ulsch[eNB_id];
- LTE_UE_DLSCH_t **dlsch = ue->dlsch[eNB_id];
+ LTE_UE_DLSCH_t **dlsch = ue->dlsch[0][eNB_id];
uint16_t rnti = 0xffff;
if (!ulsch) {
@@ -241,7 +242,7 @@ uint32_t ulsch_encoding(uint8_t *a,
return(-1);
}
- if (harq_pid > 7) {
+ if (harq_pid >= 8) {
LOG_E(PHY,"Illegal harq_pid %d\n",harq_pid);
return(-1);
}
@@ -261,10 +262,10 @@ uint32_t ulsch_encoding(uint8_t *a,
// fill CQI/PMI information
if (ulsch->O>0) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_ULSCH_ENCODING_FILL_CQI, VCD_FUNCTION_IN);
- rnti = ue->pdcch_vars[eNB_id]->crnti;
+ rnti = ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti;
fill_CQI(ulsch,meas,0,harq_pid,ue->frame_parms.N_RB_DL,rnti, tmode,ue->sinr_eff);
- LOG_D(PHY,"UE CQI\n");
+ LOG_D(PHY,"ULSCH Encoding rnti %x \n", rnti);
print_CQI(ulsch->o,ulsch->uci_format,0,ue->frame_parms.N_RB_DL);
// save PUSCH pmi for later (transmission modes 4,5,6)
@@ -961,15 +962,16 @@ uint32_t ulsch_encoding(uint8_t *a,
int ulsch_encoding_emul(uint8_t *ulsch_buffer,
PHY_VARS_UE *ue,
uint8_t eNB_id,
+ uint8_t subframe_rx,
uint8_t harq_pid,
uint8_t control_only_flag)
{
LTE_UE_ULSCH_t *ulsch = ue->ulsch[eNB_id];
- LTE_UE_DLSCH_t **dlsch = ue->dlsch[eNB_id];
+ LTE_UE_DLSCH_t **dlsch = ue->dlsch[0][eNB_id];
PHY_MEASUREMENTS *meas = &ue->measurements;
uint8_t tmode = ue->transmission_mode[eNB_id];
- uint16_t rnti=ue->pdcch_vars[eNB_id]->crnti;
+ uint16_t rnti=ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti;
LOG_D(PHY,"EMUL UE ulsch_encoding for eNB %d,mod_id %d, harq_pid %d rnti %x, ACK(%d,%d) \n",
eNB_id,ue->Mod_id, harq_pid, rnti,ulsch->o_ACK[0],ulsch->o_ACK[1]);
@@ -1003,7 +1005,7 @@ int ulsch_encoding_emul(uint8_t *ulsch_buffer,
//UE_transport_info_TB_index[ue->Mod_id]+=ue->ulsch[eNB_id]->harq_processes[harq_pid]->TBS>>3;
// navid: currently more than one eNB is not supported in the code
UE_transport_info[ue->Mod_id][ue->CC_id].num_eNB = 1;
- UE_transport_info[ue->Mod_id][ue->CC_id].rnti[0] = ue->pdcch_vars[0]->crnti;
+ UE_transport_info[ue->Mod_id][ue->CC_id].rnti[0] = ue->pdcch_vars[subframe_rx & 0x1][0]->crnti;
UE_transport_info[ue->Mod_id][ue->CC_id].eNB_id[0] = eNB_id;
UE_transport_info[ue->Mod_id][ue->CC_id].harq_pid[0] = harq_pid;
UE_transport_info[ue->Mod_id][ue->CC_id].tbs[0] = ue->ulsch[eNB_id]->harq_processes[harq_pid]->TBS>>3 ;
diff --git a/openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c b/openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c
index 8edb1eaf94..51a9d1e946 100644
--- a/openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c
+++ b/openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c
@@ -418,6 +418,7 @@ int ulsch_decoding_data_2thread0(td_params* tdp) {
extern int oai_exit;
void *td_thread(void *param) {
+ pthread_setname_np( pthread_self(), "td processing");
PHY_VARS_eNB *eNB = ((td_params*)param)->eNB;
eNB_proc_t *proc = &eNB->proc;
@@ -2001,7 +2002,7 @@ uint32_t ulsch_decoding_emul(PHY_VARS_eNB *eNB, eNB_rxtx_proc_t *proc,
#endif
for (UE_id=0; UE_idpdcch_vars[0]->crnti)
+ if (rnti == PHY_vars_UE_g[UE_id][CC_id]->pdcch_vars[subframe & 0x1][0]->crnti)
break;
}
@@ -2065,9 +2066,10 @@ uint32_t ulsch_decoding_emul(PHY_VARS_eNB *eNB, eNB_rxtx_proc_t *proc,
// get local ue's ack
if ((UE_index >= oai_emulation.info.first_ue_local) ||(UE_index <(oai_emulation.info.first_ue_local+oai_emulation.info.nb_ue_local))) {
get_ack(&eNB->frame_parms,
- PHY_vars_UE_g[UE_id][CC_id]->dlsch[0][0]->harq_ack,
- subframe,
- eNB->ulsch[UE_index]->harq_processes[harq_pid]->o_ACK);
+ PHY_vars_UE_g[UE_id][CC_id]->dlsch[0][0][0]->harq_ack,
+ proc->subframe_tx,
+ proc->subframe_rx,
+ eNB->ulsch[UE_index]->harq_processes[harq_pid]->o_ACK,0);
} else { // get remote UEs' ack
eNB->ulsch[UE_index]->harq_processes[harq_pid]->o_ACK[0] = PHY_vars_UE_g[UE_id][CC_id]->ulsch[0]->o_ACK[0];
eNB->ulsch[UE_index]->harq_processes[harq_pid]->o_ACK[1] = PHY_vars_UE_g[UE_id][CC_id]->ulsch[0]->o_ACK[1];
diff --git a/openair1/PHY/LTE_TRANSPORT/ulsch_modulation.c b/openair1/PHY/LTE_TRANSPORT/ulsch_modulation.c
index a4bcd802f5..6dced43b5f 100644
--- a/openair1/PHY/LTE_TRANSPORT/ulsch_modulation.c
+++ b/openair1/PHY/LTE_TRANSPORT/ulsch_modulation.c
@@ -402,7 +402,7 @@ void ulsch_modulation(int32_t **txdataF,
// x1 is set in lte_gold_generic
x2 = (ulsch->rnti<<14) + (subframe<<9) + frame_parms->Nid_cell; //this is c_init in 36.211 Sec 6.3.1
- if (harq_pid > 7) {
+ if (harq_pid>=8) {
printf("ulsch_modulation.c: Illegal harq_pid %d\n",harq_pid);
return;
}
diff --git a/openair1/PHY/MODULATION/beamforming.c b/openair1/PHY/MODULATION/beamforming.c
index 92b84707ac..e1a28ea4f0 100644
--- a/openair1/PHY/MODULATION/beamforming.c
+++ b/openair1/PHY/MODULATION/beamforming.c
@@ -1,31 +1,23 @@
-/*******************************************************************************
- OpenAirInterface
- Copyright(c) 1999 - 2014 Eurecom
-
- OpenAirInterface is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
-
- OpenAirInterface is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with OpenAirInterface.The full GNU General Public License is
- included in this distribution in the file called "COPYING". If not,
- see .
-
- Contact Information
- OpenAirInterface Admin: openair_admin@eurecom.fr
- OpenAirInterface Tech : openair_tech@eurecom.fr
- OpenAirInterface Dev : openair4g-devel@eurecom.fr
-
-Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
-
- *******************************************************************************/
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
/*! \file PHY/MODULATION/beamforming.c
* \brief
@@ -55,7 +47,7 @@ int beam_precoding(int32_t **txdataF,
int aa)
{
uint8_t p;
- uint16_t re=0;
+ //uint16_t re=0;
int slot_offset_F;
slot_offset_F = slot*(frame_parms->ofdm_symbol_size)*((frame_parms->Ncp==1) ? 6 : 7);
diff --git a/openair1/PHY/Makefile.inc b/openair1/PHY/Makefile.inc
index 1586f353c0..90094b31f8 100644
--- a/openair1/PHY/Makefile.inc
+++ b/openair1/PHY/Makefile.inc
@@ -7,6 +7,7 @@ PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_coding.o
PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_modulation.o
PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_demodulation.o
PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_llr_computation.o
+PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.o
PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/power_control.o
PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_decoding.o
PHY_OBJS += $(TOP_DIR)/PHY/LTE_TRANSPORT/dlsch_scrambling.o
diff --git a/openair1/PHY/TOOLS/alaw_lut.h b/openair1/PHY/TOOLS/alaw_lut.h
index 7e6b93c9f0..0531e4eba7 100644
--- a/openair1/PHY/TOOLS/alaw_lut.h
+++ b/openair1/PHY/TOOLS/alaw_lut.h
@@ -32,8 +32,15 @@
// Linear to ALaw
// 16 bit signed integer (typecasted as uint16_t) to 8 bit unsigned integer
-const uint8_t lin2alaw[65536] = {213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 248, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 228, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 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224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 224, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 237, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 232, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 148, 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21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 106, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 107, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 108, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 102, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85};
-
+extern const uint8_t lin2alaw_if4p5[65536];
+
// ALaw to Linear
// 8 bit unsigned integer to 16 bit signed integer (typecasted as uint16_t)
-const uint16_t alaw2lin[256] = {60032, 60288, 59520, 59776, 61056, 61312, 60544, 60800, 57984, 58240, 57472, 57728, 59008, 59264, 58496, 58752, 62784, 62912, 62528, 62656, 63296, 63424, 63040, 63168, 61760, 61888, 61504, 61632, 62272, 62400, 62016, 62144, 43520, 44544, 41472, 42496, 47616, 48640, 45568, 46592, 35328, 36352, 33280, 34304, 39424, 40448, 37376, 38400, 54528, 55040, 53504, 54016, 56576, 57088, 55552, 56064, 50432, 50944, 49408, 49920, 52480, 52992, 51456, 51968, 65192, 65208, 65160, 65176, 65256, 65272, 65224, 65240, 65064, 65080, 65032, 65048, 65128, 65144, 65096, 65112, 65448, 65464, 65416, 65432, 65512, 65528, 65480, 65496, 65320, 65336, 65288, 65304, 65384, 65400, 65352, 65368, 64160, 64224, 64032, 64096, 64416, 64480, 64288, 64352, 63648, 63712, 63520, 63584, 63904, 63968, 63776, 63840, 64848, 64880, 64784, 64816, 64976, 65008, 64912, 64944, 64592, 64624, 64528, 64560, 64720, 64752, 64656, 64688, 5504, 5248, 6016, 5760, 4480, 4224, 4992, 4736, 7552, 7296, 8064, 7808, 6528, 6272, 7040, 6784, 2752, 2624, 3008, 2880, 2240, 2112, 2496, 2368, 3776, 3648, 4032, 3904, 3264, 3136, 3520, 3392, 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944, 30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136, 11008, 10496, 12032, 11520, 8960, 8448, 9984, 9472, 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568, 344, 328, 376, 360, 280, 264, 312, 296, 472, 456, 504, 488, 408, 392, 440, 424, 88, 72, 120, 104, 24, 8, 56, 40, 216, 200, 248, 232, 152, 136, 184, 168, 1376, 1312, 1504, 1440, 1120, 1056, 1248, 1184, 1888, 1824, 2016, 1952, 1632, 1568, 1760, 1696, 688, 656, 752, 720, 560, 528, 624, 592, 944, 912, 1008, 976, 816, 784, 880, 848};
+extern const uint16_t alaw2lin_if4p5[256];
+
+
+
+extern const uint8_t lin2alaw_if5[65536];
+
+extern const uint16_t alaw2lin_if5[256];
+
diff --git a/openair1/PHY/TOOLS/cadd_vv.c b/openair1/PHY/TOOLS/cadd_vv.c
index 0707f02085..a08564daf3 100644
--- a/openair1/PHY/TOOLS/cadd_vv.c
+++ b/openair1/PHY/TOOLS/cadd_vv.c
@@ -169,6 +169,37 @@ int add_cpx_vector32(short *x,
return(0);
}
+int32_t sub_cpx_vector16(int16_t *x,
+ int16_t *y,
+ int16_t *z,
+ uint32_t N)
+{
+ unsigned int i; // loop counter
+
+ __m128i *x_128;
+ __m128i *y_128;
+ __m128i *z_128;
+
+ x_128 = (__m128i *)&x[0];
+ y_128 = (__m128i *)&y[0];
+ z_128 = (__m128i *)&z[0];
+
+ for(i=0; i<(N>>3); i++) {
+ z_128[0] = _mm_subs_epi16(x_128[0],y_128[0]);
+
+ x_128++;
+ y_128++;
+ z_128++;
+
+ }
+
+ _mm_empty();
+ _m_empty();
+ return(0);
+}
+
+
+
int add_real_vector64(short *x,
short* y,
short *z,
diff --git a/openair1/PHY/TOOLS/cdot_prod.c b/openair1/PHY/TOOLS/cdot_prod.c
index d7c7dd3fea..7e73e58e5e 100644
--- a/openair1/PHY/TOOLS/cdot_prod.c
+++ b/openair1/PHY/TOOLS/cdot_prod.c
@@ -107,10 +107,10 @@ int32_t dot_product(int16_t *x,
// print_shorts("mmtmp7",&mmtmp7);
// convert back to integer
result = _mm_cvtsi64_si32(mmtmp7);
-
+
_mm_empty();
_m_empty();
-
+
return(result);
#elif defined(__arm__)
diff --git a/openair1/PHY/TOOLS/cmult_sv.c b/openair1/PHY/TOOLS/cmult_sv.c
index aebab9b38f..bc631bd6cc 100644
--- a/openair1/PHY/TOOLS/cmult_sv.c
+++ b/openair1/PHY/TOOLS/cmult_sv.c
@@ -59,18 +59,23 @@ void multadd_complex_vector_real_scalar(int16_t *x,
if (zero_flag == 1)
for (n=0; n>2; n++) {
+ // print_shorts("x_128[n]=", &x_128[n]);
+ // print_shorts("alpha_128", &alpha_128);
y_128[n] = mulhi_int16(x_128[n],alpha_128);
+ // print_shorts("y_128[n]=", &y_128[n]);
}
else
for (n=0; n>2; n++) {
y_128[n] = adds_int16(y_128[n],mulhi_int16(x_128[n],alpha_128));
}
-
+
_mm_empty();
_m_empty();
}
+
+
void multadd_real_vector_complex_scalar(int16_t *x,
int16_t *alpha,
int16_t *y,
@@ -380,6 +385,7 @@ int rotate_cpx_vector(int16_t *x,
m3 = _mm_sra_epi32(m3,shift); // shift right by shift in order to compensate for the input amplitude
y_128[0] = _mm_packs_epi32(m2,m3); // pack in 16bit integers with saturation [re im re im re im re im]
+ //print_ints("y_128[0]=", &y_128[0]);
#elif defined(__arm__)
ab_re0 = vmull_s16(((int16x4_t*)xd)[0],((int16x4_t*)&bconj)[0]);
diff --git a/openair1/PHY/TOOLS/cmult_vv.c b/openair1/PHY/TOOLS/cmult_vv.c
index 9d5079f52b..f8caa0c6da 100644
--- a/openair1/PHY/TOOLS/cmult_vv.c
+++ b/openair1/PHY/TOOLS/cmult_vv.c
@@ -28,8 +28,11 @@
#if defined(__x86_64__) || defined(__i386__)
int16_t conjug[8]__attribute__((aligned(16))) = {-1,1,-1,1,-1,1,-1,1} ;
int16_t conjug2[8]__attribute__((aligned(16))) = {1,-1,1,-1,1,-1,1,-1} ;
+
#define simd_q15_t __m128i
#define simdshort_q15_t __m64
+#define set1_int16(a) _mm_set1_epi16(a)
+#define setr_int16(a0, a1, a2, a3, a4, a5, a6, a7) _mm_setr_epi16(a0, a1, a2, a3, a4, a5, a6, a7 )
#elif defined(__arm__)
int16_t conjug[4]__attribute__((aligned(16))) = {-1,1,-1,1} ;
#define simd_q15_t int16x8_t
@@ -45,7 +48,7 @@ int mult_cpx_conj_vector(int16_t *x1,
int output_shift,
int madd)
{
- // Multiply elementwise the complex conjugate of x1 with x2.
+ // Multiply elementwise the complex conjugate of x1 with x2.
// x1 - input 1 in the format |Re0 Im0 Re1 Im1|,......,|Re(N-2) Im(N-2) Re(N-1) Im(N-1)|
// We assume x1 with a dinamic of 15 bit maximum
//
@@ -68,11 +71,12 @@ int mult_cpx_conj_vector(int16_t *x1,
#if defined(__x86_64__) || defined(__i386__)
simd_q15_t tmp_re,tmp_im;
simd_q15_t tmpy0,tmpy1;
+
#elif defined(__arm__)
int32x4_t tmp_re,tmp_im;
int32x4_t tmp_re1,tmp_im1;
- int16x4x2_t tmpy;
- int32x4_t shift = vdupq_n_s32(-output_shift);
+ int16x4x2_t tmpy;
+ int32x4_t shift = vdupq_n_s32(-output_shift);
#endif
x1_128 = (simd_q15_t *)&x1[0];
@@ -92,7 +96,7 @@ int mult_cpx_conj_vector(int16_t *x1,
tmp_im = _mm_srai_epi32(tmp_im,output_shift);
tmpy0 = _mm_unpacklo_epi32(tmp_re,tmp_im);
tmpy1 = _mm_unpackhi_epi32(tmp_re,tmp_im);
- if (madd==0)
+ if (madd==0)
*y_128 = _mm_packs_epi32(tmpy0,tmpy1);
else
*y_128 += _mm_packs_epi32(tmpy0,tmpy1);
@@ -100,12 +104,12 @@ int mult_cpx_conj_vector(int16_t *x1,
#elif defined(__arm__)
tmp_re = vmull_s16(((simdshort_q15_t *)x1_128)[0], ((simdshort_q15_t*)x2_128)[0]);
- //tmp_re = [Re(x1[0])Re(x2[0]) Im(x1[0])Im(x2[0]) Re(x1[1])Re(x2[1]) Im(x1[1])Im(x2[1])]
+ //tmp_re = [Re(x1[0])Re(x2[0]) Im(x1[0])Im(x2[0]) Re(x1[1])Re(x2[1]) Im(x1[1])Im(x2[1])]
tmp_re1 = vmull_s16(((simdshort_q15_t *)x1_128)[1], ((simdshort_q15_t*)x2_128)[1]);
- //tmp_re1 = [Re(x1[1])Re(x2[1]) Im(x1[1])Im(x2[1]) Re(x1[1])Re(x2[2]) Im(x1[1])Im(x2[2])]
+ //tmp_re1 = [Re(x1[1])Re(x2[1]) Im(x1[1])Im(x2[1]) Re(x1[1])Re(x2[2]) Im(x1[1])Im(x2[2])]
tmp_re = vcombine_s32(vpadd_s32(vget_low_s32(tmp_re),vget_high_s32(tmp_re)),
vpadd_s32(vget_low_s32(tmp_re1),vget_high_s32(tmp_re1)));
- //tmp_re = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2]) Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
+ //tmp_re = [Re(ch[0])Re(rx[0])+Im(ch[0])Im(ch[0]) Re(ch[1])Re(rx[1])+Im(ch[1])Im(ch[1]) Re(ch[2])Re(rx[2])+Im(ch[2]) Im(ch[2]) Re(ch[3])Re(rx[3])+Im(ch[3])Im(ch[3])]
tmp_im = vmull_s16(vrev32_s16(vmul_s16(((simdshort_q15_t*)x2_128)[0],*(simdshort_q15_t*)conjug)), ((simdshort_q15_t*)x1_128)[0]);
//tmp_im = [-Im(ch[0])Re(rx[0]) Re(ch[0])Im(rx[0]) -Im(ch[1])Re(rx[1]) Re(ch[1])Im(rx[1])]
@@ -135,6 +139,68 @@ int mult_cpx_conj_vector(int16_t *x1,
return(0);
}
+int mult_cpx_vector(int16_t *x1, //Q15
+ int16_t *x2,//Q13
+ int16_t *y,
+ uint32_t N,
+ int output_shift)
+{
+ // Multiply elementwise x1 with x2.
+ // x1 - input 1 in the format |Re0 Im0 Re1 Im1|,......,|Re(N-2) Im(N-2) Re(N-1) Im(N-1)|
+ // We assume x1 with a dinamic of 15 bit maximum
+ //
+ // x2 - input 2 in the format |Re0 Im0 Re1 Im1|,......,|Re(N-2) Im(N-2) Re(N-1) Im(N-1)|
+ // We assume x2 with a dinamic of 14 bit maximum
+ ///
+ // y - output in the format |Re0 Im0 Re1 Im1|,......,|Re(N-2) Im(N-2) Re(N-1) Im(N-1)|
+ //
+ // N - the size f the vectors (this function does N cpx mpy. WARNING: N>=4;
+ //
+ // output_shift - shift to be applied to generate output
+ uint32_t i; // loop counter
+ simd_q15_t *x1_128;
+ simd_q15_t *x2_128;
+ simd_q15_t *y_128;
+ simd_q15_t tmp_re,tmp_im;
+ simd_q15_t tmpy0,tmpy1;
+ x1_128 = (simd_q15_t *)&x1[0];
+ x2_128 = (simd_q15_t *)&x2[0];
+ y_128 = (simd_q15_t *)&y[0];
+ //print_shorts("x1_128:",&x1_128[0]);
+ // print_shorts("x2_128:",&x2_128[0]);
+
+ //right shift by 13 while p_a * x0 and 15 while
+ // we compute 4 cpx multiply for each loop
+ for(i=0; i<(N>>2); i++) {
+ tmp_re = _mm_sign_epi16(*x1_128,*(__m128i*)&conjug2[0]);// Q15
+ //print_shorts("tmp_re1:",&tmp_re[i]);
+ tmp_re = _mm_madd_epi16(tmp_re,*x2_128); //Q28
+ //print_ints("tmp_re2:",&tmp_re[i]);
+ tmp_im = _mm_shufflelo_epi16(*x1_128,_MM_SHUFFLE(2,3,0,1)); //Q15
+ //print_shorts("tmp_im1:",&tmp_im[i]);
+ tmp_im = _mm_shufflehi_epi16(tmp_im,_MM_SHUFFLE(2,3,0,1)); //Q15
+ //print_shorts("tmp_im2:",&tmp_im[i]);
+ tmp_im = _mm_madd_epi16(tmp_im, *x2_128); //Q28
+ //print_ints("tmp_im3:",&tmp_im[i]);
+ tmp_re = _mm_srai_epi32(tmp_re,output_shift);//Q(28-shift)
+ //print_ints("tmp_re shifted:",&tmp_re[i]);
+ tmp_im = _mm_srai_epi32(tmp_im,output_shift); //Q(28-shift)
+ //print_ints("tmp_im shifted:",&tmp_im[i]);
+ tmpy0 = _mm_unpacklo_epi32(tmp_re,tmp_im); //Q(28-shift)
+ //print_ints("unpack lo :",&tmpy0[i]);
+ tmpy1 = _mm_unpackhi_epi32(tmp_re,tmp_im); //Q(28-shift)
+ //print_ints("mrc rho0:",&tmpy1[i]);
+ *y_128 = _mm_packs_epi32(tmpy0,tmpy1); //must be Q15
+ //print_shorts("*y_128:",&y_128[i]);
+ x1_128++;
+ x2_128++;
+ y_128++;
+ }
+ _mm_empty();
+ _m_empty();
+ return(0);
+}
+
int multadd_cpx_vector(int16_t *x1,
int16_t *x2,
int16_t *y,
@@ -156,9 +222,7 @@ int multadd_cpx_vector(int16_t *x1,
// N - the size f the vectors (this function does N cpx mpy. WARNING: N>=4;
//
// output_shift - shift to be applied to generate output
-
uint32_t i; // loop counter
-
simd_q15_t *x1_128;
simd_q15_t *x2_128;
simd_q15_t *y_128;
@@ -171,12 +235,9 @@ int multadd_cpx_vector(int16_t *x1,
int16x4x2_t tmpy;
int32x4_t shift = vdupq_n_s32(-output_shift);
#endif
-
x1_128 = (simd_q15_t *)&x1[0];
x2_128 = (simd_q15_t *)&x2[0];
y_128 = (simd_q15_t *)&y[0];
-
-
// we compute 4 cpx multiply for each loop
for(i=0; i<(N>>2); i++) {
#if defined(__x86_64__) || defined(__i386__)
@@ -191,25 +252,19 @@ int multadd_cpx_vector(int16_t *x1,
//print_ints("unpack lo:",&tmpy0[i]);
tmpy1 = _mm_unpackhi_epi32(tmp_re,tmp_im);
//print_ints("unpack hi:",&tmpy1[i]);
-
if (zero_flag == 1)
*y_128 = _mm_packs_epi32(tmpy0,tmpy1);
else
*y_128 = _mm_adds_epi16(*y_128,_mm_packs_epi32(tmpy0,tmpy1));
//print_shorts("*y_128:",&y_128[i]);
-
#elif defined(__arm__)
-
msg("mult_cpx_vector not implemented for __arm__");
#endif
x1_128++;
x2_128++;
y_128++;
}
-
-
_mm_empty();
_m_empty();
-
return(0);
-}
+}
\ No newline at end of file
diff --git a/openair1/PHY/TOOLS/defs.h b/openair1/PHY/TOOLS/defs.h
index 8f0ae402bf..542b8edba5 100644
--- a/openair1/PHY/TOOLS/defs.h
+++ b/openair1/PHY/TOOLS/defs.h
@@ -145,6 +145,12 @@ int multadd_cpx_vector(int16_t *x1,
uint32_t N,
int output_shift);
+int mult_cpx_vector(int16_t *x1,
+ int16_t *x2,
+ int16_t *y,
+ uint32_t N,
+ int output_shift);
+
// lte_dfts.c
void init_fft(uint16_t size,
uint8_t logsize,
@@ -228,6 +234,11 @@ int32_t add_cpx_vector(int16_t *x,
int16_t *y,
uint32_t N);
+int32_t sub_cpx_vector16(int16_t *x,
+ int16_t *y,
+ int16_t *z,
+ uint32_t N);
+
int32_t add_cpx_vector32(int16_t *x,
int16_t *y,
int16_t *z,
diff --git a/openair1/PHY/TOOLS/file_output.c b/openair1/PHY/TOOLS/file_output.c
index 1eb9f25b5a..16b8b108d0 100644
--- a/openair1/PHY/TOOLS/file_output.c
+++ b/openair1/PHY/TOOLS/file_output.c
@@ -36,9 +36,9 @@ int write_output(const char *fname,const char *vname,void *data,int length,int d
printf("Writing %d elements of type %d to %s\n",length,format,fname);
- if (format == 10 || format ==11 || format == 12 ) {
+ if (format == 10 || format ==11 || format == 12 || format == 13 || format == 14) {
fp = fopen(fname,"a+");
- } else if (format != 10 && format !=11 && format != 12 ) {
+ } else if (format != 10 && format !=11 && format != 12 && format != 13 && format != 14) {
fp = fopen(fname,"w+");
}
@@ -49,7 +49,7 @@ int write_output(const char *fname,const char *vname,void *data,int length,int d
return(-1);
}
- if (format != 10 && format !=11 && format != 12 )
+ if (format != 10 && format !=11 && format != 12 && format != 13 && format != 14)
fprintf(fp,"%s = [",vname);
@@ -63,7 +63,9 @@ int write_output(const char *fname,const char *vname,void *data,int length,int d
break;
case 1: // complex 16-bit
-
+ case 13:
+ case 14:
+ case 15:
for (i=0; irxsig_t,10,70);
// Time-domain channel response
- fdui->chest_t = fl_add_xyplot( FL_NORMAL_XYPLOT, 410, 20, 370, 100, "Channel Impulse Response (samples, abs)" );
+ fdui->chest_t = fl_add_xyplot( FL_NORMAL_XYPLOT, 410, 20, 370, 100, "SRS Frequency Response (samples, abs)" );
fl_set_object_boxtype( fdui->chest_t, FL_EMBOSSED_BOX );
fl_set_object_color( fdui->chest_t, FL_BLACK, FL_RED );
fl_set_object_lcolor( fdui->chest_t, FL_WHITE ); // Label color
@@ -196,7 +196,8 @@ void phy_scope_eNB(FD_lte_phy_scope_enb *form,
bit = malloc(coded_bits_per_codeword*sizeof(float));
rxsig_t = (int16_t**) phy_vars_enb->common_vars.rxdata[eNB_id];
- chest_t = (int16_t**) phy_vars_enb->pusch_vars[UE_id]->drs_ch_estimates_time[eNB_id];
+ //chest_t = (int16_t**) phy_vars_enb->pusch_vars[UE_id]->drs_ch_estimates_time[eNB_id];
+ chest_t = (int16_t**) phy_vars_enb->srs_vars[UE_id].srs_ch_estimates[eNB_id];
chest_f = (int16_t**) phy_vars_enb->pusch_vars[UE_id]->drs_ch_estimates[eNB_id];
pusch_llr = (int16_t*) phy_vars_enb->pusch_vars[UE_id]->llr;
pusch_comp = (int16_t*) phy_vars_enb->pusch_vars[UE_id]->rxdataF_comp[eNB_id][0];
@@ -232,8 +233,10 @@ void phy_scope_eNB(FD_lte_phy_scope_enb *form,
if (chest_t[0] !=NULL) {
for (i=0; i<(frame_parms->ofdm_symbol_size); i++) {
- i2 = (i+(frame_parms->ofdm_symbol_size>>1))%frame_parms->ofdm_symbol_size;
- time2[i] = (float)(i-(frame_parms->ofdm_symbol_size>>1));
+ //i2 = (i+(frame_parms->ofdm_symbol_size>>1))%frame_parms->ofdm_symbol_size;
+ i2=i;
+ //time2[i] = (float)(i-(frame_parms->ofdm_symbol_size>>1));
+ time2[i] = (float)i;
chest_t_abs[0][i] = 10*log10((float) (1+chest_t[0][2*i2]*chest_t[0][2*i2]+chest_t[0][2*i2+1]*chest_t[0][2*i2+1]));
if (chest_t_abs[0][i] > ymax)
@@ -247,7 +250,7 @@ void phy_scope_eNB(FD_lte_phy_scope_enb *form,
if (chest_t[arx] !=NULL) {
for (i=0; i<(frame_parms->ofdm_symbol_size>>3); i++) {
chest_t_abs[arx][i] = 10*log10((float) (1+chest_t[arx][2*i]*chest_t[arx][2*i]+chest_t[arx][2*i+1]*chest_t[arx][2*i+1]));
-
+
if (chest_t_abs[arx][i] > ymax)
ymax = chest_t_abs[arx][i];
}
@@ -340,7 +343,7 @@ void phy_scope_eNB(FD_lte_phy_scope_enb *form,
Q_pucch[ind] = (float)pucch1ab_comp[2*(ind)+1];
A_pucch[ind] = 10*log10(pucch1_comp[ind]);
B_pucch[ind] = ind;
- C_pucch[ind] = (float)pucch1_thres[ind];
+ C_pucch[ind] = (float)pucch1_thres[ind];
}
fl_set_xyplot_data(form->pucch_comp,I_pucch,Q_pucch,10240,"","","");
fl_set_xyplot_data(form->pucch_comp1,B_pucch,A_pucch,1024,"","","");
@@ -490,7 +493,8 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
int16_t **chest_f;
int16_t *pdsch_llr;
int16_t *pdsch_comp;
- int8_t *pdcch_llr;
+ int16_t *pdsch_mag;
+ int8_t *pdcch_llr;
int16_t *pdcch_comp;
int8_t *pbch_llr;
int16_t *pbch_comp;
@@ -510,32 +514,32 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
int beamforming_mode = phy_vars_ue->transmission_mode[eNB_id]>6 ? phy_vars_ue->transmission_mode[eNB_id] : 0;
- if (phy_vars_ue->dlsch[eNB_id][0]!=NULL) {
- harq_pid = phy_vars_ue->dlsch[eNB_id][0]->current_harq_pid;
+ if (phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]!=NULL) {
+ harq_pid = phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->current_harq_pid;
if (harq_pid>=8)
return;
- mcs = phy_vars_ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->mcs;
+ mcs = phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->mcs;
// Button 0
- if(!phy_vars_ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->dl_power_off) {
+ if(!phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->dl_power_off) {
// we are in TM5
fl_show_object(form->button_0);
}
}
- if (phy_vars_ue->pdcch_vars[eNB_id]!=NULL) {
- num_pdcch_symbols = phy_vars_ue->pdcch_vars[eNB_id]->num_pdcch_symbols;
+ if (phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]!=NULL) {
+ num_pdcch_symbols = phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]->num_pdcch_symbols;
}
// coded_bits_per_codeword = frame_parms->N_RB_DL*12*get_Qm(mcs)*(frame_parms->symbols_per_tti);
- if (phy_vars_ue->dlsch[eNB_id][0]!=NULL) {
+ if (phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]!=NULL) {
coded_bits_per_codeword = get_G(frame_parms,
- phy_vars_ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->nb_rb,
- phy_vars_ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->rb_alloc_even,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->nb_rb,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->rb_alloc_even,
get_Qm(mcs),
- phy_vars_ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->Nl,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->Nl,
num_pdcch_symbols,
frame,
subframe,
@@ -563,11 +567,12 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
chest_f = (int16_t**) phy_vars_ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id];
pbch_llr = (int8_t*) phy_vars_ue->pbch_vars[eNB_id]->llr;
pbch_comp = (int16_t*) phy_vars_ue->pbch_vars[eNB_id]->rxdataF_comp[0];
- pdcch_llr = (int8_t*) phy_vars_ue->pdcch_vars[eNB_id]->llr;
- pdcch_comp = (int16_t*) phy_vars_ue->pdcch_vars[eNB_id]->rxdataF_comp[0];
+ pdcch_llr = (int8_t*) phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]->llr;
+ pdcch_comp = (int16_t*) phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]->rxdataF_comp[0];
pdsch_llr = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->llr[0]; // stream 0
// pdsch_llr = (int16_t*) phy_vars_ue->lte_ue_pdsch_vars_SI[eNB_id]->llr[0]; // stream 0
pdsch_comp = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp0[0];
+ pdsch_mag = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_mag0[0];
// Received signal in time domain of receive antenna 0
if (rxsig_t != NULL) {
@@ -699,7 +704,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
}
fl_set_xyplot_xbounds(form->pdcch_llr,0,12*frame_parms->N_RB_DL*2*3);
- fl_set_xyplot_data(form->pdcch_llr,bit_pdcch,llr_pdcch,12*frame_parms->N_RB_DL*2*num_pdcch_symbols,"","","");
+ if (frame_parms->N_RB_DL != 100)
+ {
+ fl_set_xyplot_data(form->pdcch_llr,bit_pdcch,llr_pdcch,12*frame_parms->N_RB_DL*2*num_pdcch_symbols,"","","");
+ }
+ else
+ {
+ LOG_D(PHY,"UE PDCCH LLR plot is bugged in 20 MHz BW, to be fixed !!!\n");
+ }
}
// PDCCH I/Q of MF Output
@@ -708,8 +720,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
I[i] = pdcch_comp[2*i];
Q[i] = pdcch_comp[2*i+1];
}
-
- fl_set_xyplot_data(form->pdcch_comp,I,Q,12*frame_parms->N_RB_DL*num_pdcch_symbols,"","","");
+ if (frame_parms->N_RB_DL != 100)
+ {
+ fl_set_xyplot_data(form->pdcch_comp,I,Q,12*frame_parms->N_RB_DL*num_pdcch_symbols,"","","");
+ }
+ else
+ {
+ LOG_D(PHY,"UE PDCCH COMP plot is bugged in 20 MHz BW, to be fixed !!!\n");
+ }
}
// PDSCH LLRs
@@ -720,7 +738,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
}
fl_set_xyplot_xbounds(form->pdsch_llr,0,coded_bits_per_codeword);
- fl_set_xyplot_data(form->pdsch_llr,bit,llr,coded_bits_per_codeword,"","","");
+ if (frame_parms->N_RB_DL != 100)
+ {
+ fl_set_xyplot_data(form->pdsch_llr,bit,llr,coded_bits_per_codeword,"","","");
+ }
+ else
+ {
+ LOG_D(PHY,"UE PDSCH LLR plot is bugged in 20 MHz BW, to be fixed !!!\n");
+ }
}
// PDSCH I/Q of MF Output
@@ -729,8 +754,9 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
for (k=0; ksymbols_per_tti; k++) {
for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
- I[ind] = pdsch_comp[(2*frame_parms->N_RB_DL*12*k)+4*i];
- Q[ind] = pdsch_comp[(2*frame_parms->N_RB_DL*12*k)+4*i+1];
+ int j = (2*frame_parms->N_RB_DL*12*k)+4*i;
+ I[ind] = (pdsch_mag[j ]!=0? 1.0/pdsch_mag[j ]: 0.0) * pdsch_comp[j ]*1.0;
+ Q[ind] = (pdsch_mag[j+1]!=0? 1.0/pdsch_mag[j+1]: 0.0) * pdsch_comp[j+1]*1.0;
ind++;
}
}
diff --git a/openair1/PHY/TOOLS/lte_phy_scope.h b/openair1/PHY/TOOLS/lte_phy_scope.h
index a5bcfa1ce6..2e8ca96c3a 100644
--- a/openair1/PHY/TOOLS/lte_phy_scope.h
+++ b/openair1/PHY/TOOLS/lte_phy_scope.h
@@ -46,18 +46,21 @@ typedef struct {
} FD_lte_phy_scope_enb;
typedef struct {
- FL_FORM * lte_phy_scope_ue;
- FL_OBJECT * rxsig_t;
- FL_OBJECT * chest_f;
- FL_OBJECT * chest_t;
- FL_OBJECT * pbch_comp;
- FL_OBJECT * pbch_llr;
- FL_OBJECT * pdcch_comp;
- FL_OBJECT * pdcch_llr;
- FL_OBJECT * pdsch_comp;
- FL_OBJECT * pdsch_llr;
- FL_OBJECT * pdsch_tput;
- FL_OBJECT * button_0;
+ FL_FORM * lte_phy_scope_ue;
+ FL_OBJECT * rxsig_t;
+ FL_OBJECT * chest_f;
+ FL_OBJECT * chest_t;
+ FL_OBJECT * pbch_comp;
+ FL_OBJECT * pbch_llr;
+ FL_OBJECT * pdcch_comp;
+ FL_OBJECT * pdcch_llr;
+ FL_OBJECT * pdsch_comp;
+ FL_OBJECT * pdsch_llr;
+ FL_OBJECT * pdsch_comp1;
+ FL_OBJECT * pdsch_llr1;
+ FL_OBJECT * pdsch_tput;
+ FL_OBJECT * button_0;
+
} FD_lte_phy_scope_ue;
FD_lte_phy_scope_enb * create_lte_phy_scope_enb( void );
@@ -76,7 +79,4 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
-
-
-
#endif /* FD_lte_scope_h_ */
diff --git a/openair1/PHY/TOOLS/lte_phy_scope_tm4.c b/openair1/PHY/TOOLS/lte_phy_scope_tm4.c
new file mode 100644
index 0000000000..92a0d9f218
--- /dev/null
+++ b/openair1/PHY/TOOLS/lte_phy_scope_tm4.c
@@ -0,0 +1,800 @@
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
+
+/* Form definition file generated by fdesign */
+#include
+#include "lte_phy_scope.h"
+#define TPUT_WINDOW_LENGTH 100
+int otg_enabled;
+FL_COLOR rx_antenna_colors[4] = {FL_RED,FL_BLUE,FL_GREEN,FL_YELLOW};
+float tput_time_enb[NUMBER_OF_UE_MAX][TPUT_WINDOW_LENGTH] = {{0}};
+float tput_enb[NUMBER_OF_UE_MAX][TPUT_WINDOW_LENGTH] = {{0}};
+float tput_time_ue[NUMBER_OF_UE_MAX][TPUT_WINDOW_LENGTH] = {{0}};
+float tput_ue[NUMBER_OF_UE_MAX][TPUT_WINDOW_LENGTH] = {{0}};
+float tput_ue_max[NUMBER_OF_UE_MAX] = {0};
+static void ia_receiver_on_off( FL_OBJECT *button, long arg)
+{
+ if (fl_get_button(button)) {
+ fl_set_object_label(button, "IA Receiver ON");
+ // PHY_vars_UE_g[0][0]->use_ia_receiver = 1;
+ fl_set_object_color(button, FL_GREEN, FL_GREEN);
+ } else {
+ fl_set_object_label(button, "IA Receiver OFF");
+ // PHY_vars_UE_g[0][0]->use_ia_receiver = 0;
+ fl_set_object_color(button, FL_RED, FL_RED);
+ }
+}
+static void dl_traffic_on_off( FL_OBJECT *button, long arg)
+{
+ if (fl_get_button(button)) {
+ fl_set_object_label(button, "DL Traffic ON");
+ otg_enabled = 1;
+ fl_set_object_color(button, FL_GREEN, FL_GREEN);
+ } else {
+ fl_set_object_label(button, "DL Traffic OFF");
+ otg_enabled = 0;
+ fl_set_object_color(button, FL_RED, FL_RED);
+ }
+}
+FD_lte_phy_scope_enb *create_lte_phy_scope_enb( void )
+{
+ FL_OBJECT *obj;
+ FD_lte_phy_scope_enb *fdui = fl_malloc( sizeof *fdui );
+ // Define form
+ fdui->lte_phy_scope_enb = fl_bgn_form( FL_NO_BOX, 800, 800 );
+ // This the whole UI box
+ obj = fl_add_box( FL_BORDER_BOX, 0, 0, 800, 800, "" );
+ fl_set_object_color( obj, FL_BLACK, FL_BLACK );
+ // Received signal
+ fdui->rxsig_t = fl_add_xyplot( FL_NORMAL_XYPLOT, 20, 20, 370, 100, "Received Signal (Time-Domain, dB)" );
+ fl_set_object_boxtype( fdui->rxsig_t, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->rxsig_t, FL_BLACK, FL_RED );
+ fl_set_object_lcolor( fdui->rxsig_t, FL_WHITE ); // Label color
+ fl_set_xyplot_ybounds(fdui->rxsig_t,10,70);
+ // Time-domain channel response
+ fdui->chest_t = fl_add_xyplot( FL_NORMAL_XYPLOT, 410, 20, 370, 100, "Channel Impulse Response (samples, abs)" );
+ fl_set_object_boxtype( fdui->chest_t, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->chest_t, FL_BLACK, FL_RED );
+ fl_set_object_lcolor( fdui->chest_t, FL_WHITE ); // Label color
+ // Frequency-domain channel response
+ fdui->chest_f = fl_add_xyplot( FL_IMPULSE_XYPLOT, 20, 140, 760, 100, "Channel Frequency Response (RE, dB)" );
+ fl_set_object_boxtype( fdui->chest_f, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->chest_f, FL_BLACK, FL_RED );
+ fl_set_object_lcolor( fdui->chest_f, FL_WHITE ); // Label color
+ fl_set_xyplot_ybounds( fdui->chest_f,30,70);
+ // LLR of PUSCH
+ fdui->pusch_llr = fl_add_xyplot( FL_POINTS_XYPLOT, 20, 260, 500, 200, "PUSCH Log-Likelihood Ratios (LLR, mag)" );
+ fl_set_object_boxtype( fdui->pusch_llr, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pusch_llr, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pusch_llr, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pusch_llr,2);
+ // I/Q PUSCH comp
+ fdui->pusch_comp = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 260, 240, 200, "PUSCH I/Q of MF Output" );
+ fl_set_object_boxtype( fdui->pusch_comp, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pusch_comp, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pusch_comp, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pusch_comp,2);
+ fl_set_xyplot_xgrid( fdui->pusch_llr,FL_GRID_MAJOR);
+ // I/Q PUCCH comp (format 1)
+ fdui->pucch_comp1 = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 480, 240, 100, "PUCCH1 Energy (SR)" );
+ fl_set_object_boxtype( fdui->pucch_comp1, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pucch_comp1, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pucch_comp1, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pucch_comp1,2);
+ // fl_set_xyplot_xgrid( fdui->pusch_llr,FL_GRID_MAJOR);
+ // I/Q PUCCH comp (fromat 1a/b)
+ fdui->pucch_comp = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 600, 240, 100, "PUCCH I/Q of MF Output" );
+ fl_set_object_boxtype( fdui->pucch_comp, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pucch_comp, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pucch_comp, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pucch_comp,2);
+ // fl_set_xyplot_xgrid( fdui->pusch_llr,FL_GRID_MAJOR);
+ // Throughput on PUSCH
+ fdui->pusch_tput = fl_add_xyplot( FL_NORMAL_XYPLOT, 20, 480, 500, 100, "PUSCH Throughput [frame]/[kbit/s]" );
+ fl_set_object_boxtype( fdui->pusch_tput, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pusch_tput, FL_BLACK, FL_WHITE );
+ fl_set_object_lcolor( fdui->pusch_tput, FL_WHITE ); // Label color
+ // Generic eNB Button
+ fdui->button_0 = fl_add_button( FL_PUSH_BUTTON, 20, 600, 240, 40, "" );
+ fl_set_object_lalign(fdui->button_0, FL_ALIGN_CENTER );
+ fl_set_button(fdui->button_0,0);
+ otg_enabled = 0;
+ fl_set_object_label(fdui->button_0, "DL Traffic OFF");
+ fl_set_object_color(fdui->button_0, FL_RED, FL_RED);
+ fl_set_object_callback(fdui->button_0, dl_traffic_on_off, 0 );
+ fl_end_form( );
+ fdui->lte_phy_scope_enb->fdui = fdui;
+ return fdui;
+}
+void phy_scope_eNB(FD_lte_phy_scope_enb *form,
+ PHY_VARS_eNB *phy_vars_enb,
+ int UE_id)
+{
+ int eNB_id = 0;
+ int i,i2,arx,atx,ind,k;
+ LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_enb->frame_parms;
+ int nsymb_ce = 12*frame_parms->N_RB_UL*frame_parms->symbols_per_tti;
+ uint8_t nb_antennas_rx = frame_parms->nb_antennas_rx;
+ uint8_t nb_antennas_tx = 1; // frame_parms->nb_antennas_tx; // in LTE Rel. 8 and 9 only a single transmit antenna is assumed at the UE
+ int16_t **rxsig_t;
+ int16_t **chest_t;
+ int16_t **chest_f;
+ int16_t *pusch_llr;
+ int16_t *pusch_comp;
+ int32_t *pucch1_comp;
+ int32_t *pucch1_thres;
+ int32_t *pucch1ab_comp;
+ float Re,Im,ymax;
+ float *llr, *bit;
+ float I[nsymb_ce*2], Q[nsymb_ce*2];
+ float I_pucch[10240],Q_pucch[10240],A_pucch[10240],B_pucch[10240],C_pucch[10240];
+ float rxsig_t_dB[nb_antennas_rx][FRAME_LENGTH_COMPLEX_SAMPLES];
+ float chest_t_abs[nb_antennas_rx][frame_parms->ofdm_symbol_size];
+ float *chest_f_abs;
+ float time[FRAME_LENGTH_COMPLEX_SAMPLES];
+ float time2[2048];
+ float freq[nsymb_ce*nb_antennas_rx*nb_antennas_tx];
+ int frame = phy_vars_enb->proc.proc_rxtx[0].frame_tx;
+ uint32_t total_dlsch_bitrate = phy_vars_enb->total_dlsch_bitrate;
+ int coded_bits_per_codeword = 0;
+ uint8_t harq_pid; // in TDD config 3 it is sf-2, i.e., can be 0,1,2
+ int mcs = 0;
+ // choose max MCS to compute coded_bits_per_codeword
+ if (phy_vars_enb->ulsch[UE_id]!=NULL) {
+ for (harq_pid=0; harq_pid<3; harq_pid++) {
+ mcs = cmax(phy_vars_enb->ulsch[UE_id]->harq_processes[harq_pid]->mcs,mcs);
+ }
+ }
+ coded_bits_per_codeword = frame_parms->N_RB_UL*12*get_Qm(mcs)*frame_parms->symbols_per_tti;
+ chest_f_abs = (float*) calloc(nsymb_ce*nb_antennas_rx*nb_antennas_tx,sizeof(float));
+ llr = (float*) calloc(coded_bits_per_codeword,sizeof(float)); // init to zero
+ bit = malloc(coded_bits_per_codeword*sizeof(float));
+ rxsig_t = (int16_t**) phy_vars_enb->common_vars.rxdata[eNB_id];
+ chest_t = (int16_t**) phy_vars_enb->pusch_vars[UE_id]->drs_ch_estimates_time[eNB_id];
+ chest_f = (int16_t**) phy_vars_enb->pusch_vars[UE_id]->drs_ch_estimates[eNB_id];
+ pusch_llr = (int16_t*) phy_vars_enb->pusch_vars[UE_id]->llr;
+ pusch_comp = (int16_t*) phy_vars_enb->pusch_vars[UE_id]->rxdataF_comp[eNB_id][0];
+ pucch1_comp = (int32_t*) phy_vars_enb->pucch1_stats[UE_id];
+ pucch1_thres = (int32_t*) phy_vars_enb->pucch1_stats_thres[UE_id];
+ pucch1ab_comp = (int32_t*) phy_vars_enb->pucch1ab_stats[UE_id];
+ // Received signal in time domain of receive antenna 0
+ if (rxsig_t != NULL) {
+ if (rxsig_t[0] != NULL) {
+ for (i=0; irxsig_t,time,rxsig_t_dB[0],FRAME_LENGTH_COMPLEX_SAMPLES,"","","");
+ }
+ for (arx=1; arxrxsig_t,arx,time,rxsig_t_dB[arx],FRAME_LENGTH_COMPLEX_SAMPLES,rx_antenna_colors[arx]);
+ }
+ }
+ }
+ // Channel Impulse Response
+ if (chest_t != NULL) {
+ ymax = 0;
+ if (chest_t[0] !=NULL) {
+ for (i=0; i<(frame_parms->ofdm_symbol_size); i++) {
+ i2 = (i+(frame_parms->ofdm_symbol_size>>1))%frame_parms->ofdm_symbol_size;
+ time2[i] = (float)(i-(frame_parms->ofdm_symbol_size>>1));
+ chest_t_abs[0][i] = 10*log10((float) (1+chest_t[0][2*i2]*chest_t[0][2*i2]+chest_t[0][2*i2+1]*chest_t[0][2*i2+1]));
+ if (chest_t_abs[0][i] > ymax)
+ ymax = chest_t_abs[0][i];
+ }
+ fl_set_xyplot_data(form->chest_t,time2,chest_t_abs[0],(frame_parms->ofdm_symbol_size),"","","");
+ }
+ for (arx=1; arxofdm_symbol_size>>3); i++) {
+ chest_t_abs[arx][i] = 10*log10((float) (1+chest_t[arx][2*i]*chest_t[arx][2*i]+chest_t[arx][2*i+1]*chest_t[arx][2*i+1]));
+ if (chest_t_abs[arx][i] > ymax)
+ ymax = chest_t_abs[arx][i];
+ }
+ fl_add_xyplot_overlay(form->chest_t,arx,time,chest_t_abs[arx],(frame_parms->ofdm_symbol_size>>3),rx_antenna_colors[arx]);
+ fl_set_xyplot_overlay_type(form->chest_t,arx,FL_DASHED_XYPLOT);
+ }
+ }
+ // Avoid flickering effect
+ // fl_get_xyplot_ybounds(form->chest_t,&ymin,&ymax);
+ fl_set_xyplot_ybounds(form->chest_t,0,ymax);
+ }
+ // Channel Frequency Response
+ if (chest_f != NULL) {
+ ind = 0;
+ for (atx=0; atxchest_f,0,nb_antennas_rx*nb_antennas_tx*nsymb_ce);
+ fl_set_xyplot_xtics(form->chest_f,nb_antennas_rx*nb_antennas_tx*frame_parms->symbols_per_tti,3);
+ fl_set_xyplot_xgrid(form->chest_f,FL_GRID_MAJOR);
+ fl_set_xyplot_data(form->chest_f,freq,chest_f_abs,nsymb_ce,"","","");
+ for (arx=1; arxchest_f,1,&freq[arx*nsymb_ce],&chest_f_abs[arx*nsymb_ce],nsymb_ce,rx_antenna_colors[arx]);
+ }
+ // other tx antennas
+ if (nb_antennas_tx > 1) {
+ if (nb_antennas_rx > 1) {
+ for (atx=1; atxchest_f,(atx<<1)+arx,&freq[((atx<<1)+arx)*nsymb_ce],&chest_f_abs[((atx<<1)+arx)*nsymb_ce],nsymb_ce,rx_antenna_colors[arx]);
+ }
+ }
+ } else { // 1 rx antenna
+ atx=1;
+ arx=0;
+ fl_add_xyplot_overlay(form->chest_f,atx,&freq[atx*nsymb_ce],&chest_f_abs[atx*nsymb_ce],nsymb_ce,rx_antenna_colors[arx]);
+ }
+ }
+ }
+ // PUSCH LLRs
+ if (pusch_llr != NULL) {
+ for (i=0; ipusch_llr,bit,llr,coded_bits_per_codeword,"","","");
+ }
+ // PUSCH I/Q of MF Output
+ if (pusch_comp!=NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_UL; i++) {
+ I[ind] = pusch_comp[(2*frame_parms->N_RB_UL*12*k)+2*i];
+ Q[ind] = pusch_comp[(2*frame_parms->N_RB_UL*12*k)+2*i+1];
+ ind++;
+ }
+ }
+ fl_set_xyplot_data(form->pusch_comp,I,Q,ind,"","","");
+ }
+ // PUSCH I/Q of MF Output
+ if (pucch1ab_comp!=NULL) {
+ for (ind=0; ind<10240; ind++) {
+ I_pucch[ind] = (float)pucch1ab_comp[2*(ind)];
+ Q_pucch[ind] = (float)pucch1ab_comp[2*(ind)+1];
+ A_pucch[ind] = 10*log10(pucch1_comp[ind]);
+ B_pucch[ind] = ind;
+ C_pucch[ind] = (float)pucch1_thres[ind];
+ }
+ fl_set_xyplot_data(form->pucch_comp,I_pucch,Q_pucch,10240,"","","");
+ fl_set_xyplot_data(form->pucch_comp1,B_pucch,A_pucch,1024,"","","");
+ fl_add_xyplot_overlay(form->pucch_comp1,1,B_pucch,C_pucch,1024,FL_RED);
+ fl_set_xyplot_ybounds(form->pucch_comp,-5000,5000);
+ fl_set_xyplot_xbounds(form->pucch_comp,-5000,5000);
+ fl_set_xyplot_ybounds(form->pucch_comp1,0,80);
+ }
+ // PUSCH Throughput
+ memmove( tput_time_enb[UE_id], &tput_time_enb[UE_id][1], (TPUT_WINDOW_LENGTH-1)*sizeof(float) );
+ memmove( tput_enb[UE_id], &tput_enb[UE_id][1], (TPUT_WINDOW_LENGTH-1)*sizeof(float) );
+ tput_time_enb[UE_id][TPUT_WINDOW_LENGTH-1] = (float) frame;
+ tput_enb[UE_id][TPUT_WINDOW_LENGTH-1] = ((float) total_dlsch_bitrate)/1000.0;
+ fl_set_xyplot_data(form->pusch_tput,tput_time_enb[UE_id],tput_enb[UE_id],TPUT_WINDOW_LENGTH,"","","");
+ // fl_get_xyplot_ybounds(form->pusch_tput,&ymin,&ymax);
+ // fl_set_xyplot_ybounds(form->pusch_tput,0,ymax);
+ fl_check_forms();
+ free(llr);
+ free(bit);
+ free(chest_f_abs);
+}
+FD_lte_phy_scope_ue *create_lte_phy_scope_ue( void ) {
+ FL_OBJECT *obj;
+ FD_lte_phy_scope_ue *fdui = fl_malloc( sizeof *fdui );
+ // Define form
+ fdui->lte_phy_scope_ue = fl_bgn_form( FL_NO_BOX, 800, 1000 );
+ // This the whole UI box
+ obj = fl_add_box( FL_BORDER_BOX, 0, 0, 800, 1000, "" );
+ fl_set_object_color( obj, FL_BLACK, FL_BLACK );
+ // Received signal
+ fdui->rxsig_t = fl_add_xyplot( FL_NORMAL_XYPLOT, 20, 20, 370, 100, "Received Signal (Time-Domain, dB)" );
+ fl_set_object_boxtype( fdui->rxsig_t, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->rxsig_t, FL_BLACK, FL_RED );
+ fl_set_object_lcolor( fdui->rxsig_t, FL_WHITE ); // Label color
+ fl_set_xyplot_ybounds(fdui->rxsig_t,30,70);
+ // Time-domain channel response
+ fdui->chest_t = fl_add_xyplot( FL_NORMAL_XYPLOT, 410, 20, 370, 100, "Channel Impulse Response (samples, abs)" );
+ fl_set_object_boxtype( fdui->chest_t, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->chest_t, FL_BLACK, FL_RED );
+ fl_set_object_lcolor( fdui->chest_t, FL_WHITE ); // Label color
+ // Frequency-domain channel response
+ fdui->chest_f = fl_add_xyplot( FL_IMPULSE_XYPLOT, 20, 140, 760, 100, "Channel Frequency Response (RE, dB)" );
+ fl_set_object_boxtype( fdui->chest_f, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->chest_f, FL_BLACK, FL_RED );
+ fl_set_object_lcolor( fdui->chest_f, FL_WHITE ); // Label color
+ fl_set_xyplot_ybounds( fdui->chest_f,30,70);
+ /*
+ // LLR of PBCH
+ fdui->pbch_llr = fl_add_xyplot( FL_POINTS_XYPLOT, 20, 260, 500, 100, "PBCH Log-Likelihood Ratios (LLR, mag)" );
+ fl_set_object_boxtype( fdui->pbch_llr, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pbch_llr, FL_BLACK, FL_GREEN );
+ fl_set_object_lcolor( fdui->pbch_llr, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pbch_llr,2);
+ fl_set_xyplot_xgrid( fdui->pbch_llr,FL_GRID_MAJOR);
+ fl_set_xyplot_xbounds( fdui->pbch_llr,0,1920);
+ // I/Q PBCH comp
+ fdui->pbch_comp = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 260, 240, 100, "PBCH I/Q of MF Output" );
+ fl_set_object_boxtype( fdui->pbch_comp, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pbch_comp, FL_BLACK, FL_GREEN );
+ fl_set_object_lcolor( fdui->pbch_comp, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pbch_comp,2);
+ fl_set_xyplot_xbounds( fdui->pbch_comp,-100,100);
+ fl_set_xyplot_ybounds( fdui->pbch_comp,-100,100);
+ // LLR of PDCCH
+ fdui->pdcch_llr = fl_add_xyplot( FL_POINTS_XYPLOT, 20, 380, 500, 100, "PDCCH Log-Likelihood Ratios (LLR, mag)" );
+ fl_set_object_boxtype( fdui->pdcch_llr, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdcch_llr, FL_BLACK, FL_CYAN );
+ fl_set_object_lcolor( fdui->pdcch_llr, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pdcch_llr,2);
+ // I/Q PDCCH comp
+ fdui->pdcch_comp = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 380, 240, 100, "PDCCH I/Q of MF Output" );
+ fl_set_object_boxtype( fdui->pdcch_comp, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdcch_comp, FL_BLACK, FL_CYAN );
+ fl_set_object_lcolor( fdui->pdcch_comp, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pdcch_comp,2);
+ fl_set_xyplot_xgrid( fdui->pdcch_llr,FL_GRID_MAJOR);
+ */
+ int offset=240;
+ // LLR of PDSCH
+ fdui->pdsch_llr = fl_add_xyplot( FL_POINTS_XYPLOT, 20, 500-offset, 500, 200, "PDSCH Log-Likelihood Ratios (LLR, mag)" );
+ fl_set_object_boxtype( fdui->pdsch_llr, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdsch_llr, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pdsch_llr, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pdsch_llr,2);
+ fl_set_xyplot_xgrid( fdui->pdsch_llr,FL_GRID_MAJOR);
+ // I/Q PDSCH comp
+ fdui->pdsch_comp = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 500-offset, 240, 200, "PDSCH I/Q of MF Output" );
+ fl_set_object_boxtype( fdui->pdsch_comp, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdsch_comp, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pdsch_comp, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pdsch_comp,2);
+ // LLR of PDSCH
+ fdui->pdsch_llr1 = fl_add_xyplot( FL_POINTS_XYPLOT, 20, 720-offset, 500, 200, "PDSCH Log-Likelihood Ratios (LLR, mag)" );
+ fl_set_object_boxtype( fdui->pdsch_llr1, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdsch_llr1, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pdsch_llr1, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pdsch_llr1,2);
+ fl_set_xyplot_xgrid( fdui->pdsch_llr1,FL_GRID_MAJOR);
+ // I/Q PDSCH comp
+ fdui->pdsch_comp1 = fl_add_xyplot( FL_POINTS_XYPLOT, 540, 720-offset, 240, 200, "PDSCH I/Q of MF Output" );
+ fl_set_object_boxtype( fdui->pdsch_comp1, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdsch_comp1, FL_BLACK, FL_YELLOW );
+ fl_set_object_lcolor( fdui->pdsch_comp1, FL_WHITE ); // Label color
+ fl_set_xyplot_symbolsize( fdui->pdsch_comp1,2);
+ /*
+ // Throughput on PDSCH
+ fdui->pdsch_tput = fl_add_xyplot( FL_NORMAL_XYPLOT, 20, 720, 500, 100, "PDSCH Throughput [frame]/[kbit/s]" );
+ fl_set_object_boxtype( fdui->pdsch_tput, FL_EMBOSSED_BOX );
+ fl_set_object_color( fdui->pdsch_tput, FL_BLACK, FL_WHITE );
+ fl_set_object_lcolor( fdui->pdsch_tput, FL_WHITE ); // Label color
+ // Generic UE Button
+ fdui->button_0 = fl_add_button( FL_PUSH_BUTTON, 540, 720, 240, 40, "" );
+ fl_set_object_lalign(fdui->button_0, FL_ALIGN_CENTER );
+ //openair_daq_vars.use_ia_receiver = 0;
+ fl_set_button(fdui->button_0,0);
+ fl_set_object_label(fdui->button_0, "IA Receiver OFF");
+ fl_set_object_color(fdui->button_0, FL_RED, FL_RED);
+ fl_set_object_callback(fdui->button_0, ia_receiver_on_off, 0 );
+ fl_hide_object(fdui->button_0);
+ */
+ fl_end_form( );
+ fdui->lte_phy_scope_ue->fdui = fdui;
+ return fdui;
+}
+void phy_scope_UE(FD_lte_phy_scope_ue *form,
+ PHY_VARS_UE *phy_vars_ue,
+ int eNB_id,
+ int UE_id,
+ uint8_t subframe){
+ int i,arx,atx,ind,k;
+ LTE_DL_FRAME_PARMS *frame_parms = &phy_vars_ue->frame_parms;
+ int nsymb_ce = frame_parms->ofdm_symbol_size*frame_parms->symbols_per_tti;
+ uint8_t nb_antennas_rx = frame_parms->nb_antennas_rx;
+ uint8_t nb_antennas_tx = frame_parms->nb_antenna_ports_eNB;
+ int16_t **rxsig_t;
+ int16_t **chest_t;
+ int16_t **chest_f;
+ int16_t *pdsch_llr,*pdsch_llr1;
+ int16_t *pdsch_comp,*pdsch_comp1;
+ int16_t *pdsch_mag0,*pdsch_mag1,*pdsch_magb0,*pdsch_magb1;
+ int8_t *pdcch_llr;
+ int16_t *pdcch_comp;
+ int8_t *pbch_llr;
+ int16_t *pbch_comp;
+ float Re,Im,ymax=1;
+ int num_pdcch_symbols=3;
+ float *llr0, *bit0, *llr1, *bit1, *chest_f_abs, llr_pbch[1920], bit_pbch[1920], *llr_pdcch, *bit_pdcch;
+ float *I, *Q;
+ float rxsig_t_dB[nb_antennas_rx][FRAME_LENGTH_COMPLEX_SAMPLES];
+ float **chest_t_abs;
+ float time[FRAME_LENGTH_COMPLEX_SAMPLES];
+ float freq[nsymb_ce*nb_antennas_rx*nb_antennas_tx];
+ int frame = phy_vars_ue->proc.proc_rxtx[0].frame_rx;
+ uint32_t total_dlsch_bitrate = phy_vars_ue->bitrate[eNB_id];
+ int coded_bits_per_codeword0=0,coded_bits_per_codeword1=1;
+ int mod0,mod1;
+ int mcs0 = 0;
+ int mcs1=0;
+ unsigned char harq_pid = 0;
+ int beamforming_mode = phy_vars_ue->transmission_mode[eNB_id]>6 ? phy_vars_ue->transmission_mode[eNB_id] : 0;
+ if (phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]!=NULL) {
+ harq_pid = phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->current_harq_pid;
+ if (harq_pid>=8)
+ return;
+ mcs0 = phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->mcs;
+ // Button 0
+ /*
+ if(!phy_vars_ue->dlsch_ue[eNB_id][0]->harq_processes[harq_pid]->dl_power_off) {
+ // we are in TM5
+ fl_show_object(form->button_0);
+ }
+ */
+ }
+ if (phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]!=NULL) {
+ harq_pid = phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]->current_harq_pid;
+ if (harq_pid>=8)
+ return;
+ mcs1 = phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]->harq_processes[harq_pid]->mcs;
+ }
+ if (phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]!=NULL) {
+ num_pdcch_symbols = phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]->num_pdcch_symbols;
+ }
+ // coded_bits_per_codeword = frame_parms->N_RB_DL*12*get_Qm(mcs)*(frame_parms->symbols_per_tti);
+ if (phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]!=NULL) {
+ mod0 = get_Qm(mcs0);
+ coded_bits_per_codeword0 = get_G(frame_parms,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->nb_rb,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->rb_alloc_even,
+ get_Qm(mcs0),
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->Nl,
+ num_pdcch_symbols,
+ frame,
+ subframe,
+ beamforming_mode);
+ } else {
+ coded_bits_per_codeword0 = 0; //frame_parms->N_RB_DL*12*get_Qm(mcs)*(frame_parms->symbols_per_tti);
+ mod0=0;
+ }
+ if (phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]!=NULL) {
+ mod1 = get_Qm(mcs1);
+ coded_bits_per_codeword1 = get_G(frame_parms,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]->harq_processes[harq_pid]->nb_rb,
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]->harq_processes[harq_pid]->rb_alloc_even,
+ get_Qm(mcs1),
+ phy_vars_ue->dlsch[subframe&0x1][eNB_id][1]->harq_processes[harq_pid]->Nl,
+ num_pdcch_symbols,
+ frame,
+ subframe,
+ beamforming_mode);
+ } else {
+ coded_bits_per_codeword1 = 0; //frame_parms->N_RB_DL*12*get_Qm(mcs)*(frame_parms->symbols_per_tti);
+ mod1=0;
+ }
+ I = (float*) calloc(nsymb_ce*2,sizeof(float));
+ Q = (float*) calloc(nsymb_ce*2,sizeof(float));
+ chest_t_abs = (float**) malloc(nb_antennas_rx*sizeof(float*));
+ for (arx=0;arxofdm_symbol_size,sizeof(float));
+ }
+ chest_f_abs = (float*) calloc(nsymb_ce*nb_antennas_rx*nb_antennas_tx,sizeof(float));
+ llr0 = (float*) calloc(coded_bits_per_codeword0,sizeof(float)); // init to zero
+ bit0 = malloc(coded_bits_per_codeword0*sizeof(float));
+ llr1 = (float*) calloc(coded_bits_per_codeword1,sizeof(float)); // init to zero
+ bit1 = malloc(coded_bits_per_codeword1*sizeof(float));
+ llr_pdcch = (float*) calloc(12*frame_parms->N_RB_DL*num_pdcch_symbols*2,sizeof(float)); // init to zero
+ bit_pdcch = (float*) calloc(12*frame_parms->N_RB_DL*num_pdcch_symbols*2,sizeof(float));
+ rxsig_t = (int16_t**) phy_vars_ue->common_vars.rxdata;
+ chest_t = (int16_t**) phy_vars_ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates_time[eNB_id];
+ chest_f = (int16_t**) phy_vars_ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id];
+ pbch_llr = (int8_t*) phy_vars_ue->pbch_vars[eNB_id]->llr;
+ pbch_comp = (int16_t*) phy_vars_ue->pbch_vars[eNB_id]->rxdataF_comp[0];
+ pdcch_llr = (int8_t*) phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]->llr;
+ pdcch_comp = (int16_t*) phy_vars_ue->pdcch_vars[subframe&0x1][eNB_id]->rxdataF_comp[0];
+ pdsch_llr = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->llr[0]; // stream 0
+ pdsch_llr1 = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->llr[1]; // stream 1
+ pdsch_comp = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp0[0];
+ //pdsch_comp = (int16_t*) phy_vars_ue->lte_ue_pdsch_vars[subframe&0x1][eNB_id]->rxdataF_ext[0];
+ //pdsch_comp1 = (int16_t*) phy_vars_ue->lte_ue_pdsch_vars[subframe&0x1][eNB_id]->rxdataF_ext[1];
+ pdsch_comp1 = (int16_t*) (phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[0][0])[0];
+ //pdsch_comp1 = (int16_t*) (phy_vars_ue->lte_ue_pdsch_vars[eNB_id]->dl_ch_rho_ext[0][0])[0];
+ pdsch_mag0 = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_mag0[0];
+ pdsch_mag1 = (int16_t*) (phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_mag1[0][0])[0];
+ pdsch_magb0 = (int16_t*) phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_magb0[0];
+ pdsch_magb1 = (int16_t*) (phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_magb1[0][0])[0];
+ fl_freeze_form(form->lte_phy_scope_ue);
+ // Received signal in time domain of receive antenna 0
+ if (rxsig_t != NULL) {
+ if (rxsig_t[0] != NULL) {
+ for (i=0; irxsig_t,time,rxsig_t_dB[0],FRAME_LENGTH_COMPLEX_SAMPLES,"","","");
+ }
+ for (arx=1;arxrxsig_t,arx,time,rxsig_t_dB[arx],FRAME_LENGTH_COMPLEX_SAMPLES,rx_antenna_colors[arx]);
+ }
+ }
+ }
+ // Channel Impulse Response (still repeated format)
+ if (chest_t != NULL) {
+ ymax = 0;
+ if (chest_t[0] !=NULL) {
+ for (i=0; i<(frame_parms->ofdm_symbol_size>>3); i++) {
+ chest_t_abs[0][i] = (float) (chest_t[0][4*i]*chest_t[0][4*i]+chest_t[0][4*i+1]*chest_t[0][4*i+1]);
+ if (chest_t_abs[0][i] > ymax)
+ ymax = chest_t_abs[0][i];
+ }
+ fl_set_xyplot_data(form->chest_t,time,chest_t_abs[0],(frame_parms->ofdm_symbol_size>>3),"","","");
+ }
+ for (arx=1; arxofdm_symbol_size>>3); i++) {
+ chest_t_abs[arx][i] = (float) (chest_t[arx][4*i]*chest_t[arx][4*i]+chest_t[arx][4*i+1]*chest_t[arx][4*i+1]);
+ if (chest_t_abs[arx][i] > ymax)
+ ymax = chest_t_abs[arx][i];
+ }
+ fl_add_xyplot_overlay(form->chest_t,arx,time,chest_t_abs[arx],(frame_parms->ofdm_symbol_size>>3),rx_antenna_colors[arx]);
+ fl_set_xyplot_overlay_type(form->chest_t,arx,FL_DASHED_XYPLOT);
+ }
+ }
+ // Avoid flickering effect
+ // fl_get_xyplot_ybounds(form->chest_t,&ymin,&ymax);
+ fl_set_xyplot_ybounds(form->chest_t,0,ymax);
+ }
+ // Channel Frequency Response (includes 5 complex sample for filter)
+ if (chest_f != NULL) {
+ ind = 0;
+ for (atx=0;atxchest_f,0,nb_antennas_rx*nb_antennas_tx*nsymb_ce);
+ //fl_set_xyplot_xtics(form->chest_f,nb_antennas_rx*nb_antennas_tx*frame_parms->symbols_per_tti,2);
+ // fl_set_xyplot_xtics(form->chest_f,nb_antennas_rx*nb_antennas_tx*2,2);
+ fl_set_xyplot_xgrid(form->chest_f,FL_GRID_MAJOR);
+ fl_set_xyplot_data(form->chest_f,freq,chest_f_abs,nsymb_ce,"","","");
+ for (arx=1;arxchest_f,1,&freq[arx*nsymb_ce],&chest_f_abs[arx*nsymb_ce],nsymb_ce,rx_antenna_colors[arx]);
+ }
+ // other tx antennas
+ if (nb_antennas_tx > 1) {
+ if (nb_antennas_rx > 1) {
+ for (atx=1;atxchest_f,(atx<<1)+arx,&freq[((atx<<1)+arx)*nsymb_ce],&chest_f_abs[((atx<<1)+arx)*nsymb_ce],nsymb_ce,rx_antenna_colors[arx]);
+ }
+ }
+ } else { // 1 rx antenna
+ atx=1; arx=0;
+ fl_add_xyplot_overlay(form->chest_f,atx,&freq[atx*nsymb_ce],&chest_f_abs[atx*nsymb_ce],nsymb_ce,rx_antenna_colors[arx]);
+ }
+ }
+ }
+ /*
+ // PBCH LLRs
+ if (pbch_llr != NULL) {
+ for (i=0; i<1920;i++) {
+ llr_pbch[i] = (float) pbch_llr[i];
+ bit_pbch[i] = (float) i;
+ }
+ fl_set_xyplot_data(form->pbch_llr,bit_pbch,llr_pbch,1920,"","","");
+ }
+ // PBCH I/Q of MF Output
+ if (pbch_comp!=NULL) {
+ for (i=0; i<72*2; i++) {
+ I[i] = pbch_comp[2*i];
+ Q[i] = pbch_comp[2*i+1];
+ }
+ fl_set_xyplot_data(form->pbch_comp,I,Q,72*2,"","","");
+ }
+ // PDCCH LLRs
+ if (pdcch_llr != NULL) {
+ for (i=0; i<12*frame_parms->N_RB_DL*2*num_pdcch_symbols;i++) {
+ llr_pdcch[i] = (float) pdcch_llr[i];
+ bit_pdcch[i] = (float) i;
+ }
+ fl_set_xyplot_xbounds(form->pdcch_llr,0,12*frame_parms->N_RB_DL*2*3);
+ fl_set_xyplot_data(form->pdcch_llr,bit_pdcch,llr_pdcch,12*frame_parms->N_RB_DL*2*num_pdcch_symbols,"","","");
+ }
+ // PDCCH I/Q of MF Output
+ if (pdcch_comp!=NULL) {
+ for (i=0; i<12*frame_parms->N_RB_DL*num_pdcch_symbols; i++) {
+ I[i] = pdcch_comp[2*i];
+ Q[i] = pdcch_comp[2*i+1];
+ }
+ fl_set_xyplot_data(form->pdcch_comp,I,Q,12*frame_parms->N_RB_DL*num_pdcch_symbols,"","","");
+ }
+ */
+ // PDSCH LLRs CW0
+ if (pdsch_llr != NULL) {
+ for (i=0; ipdsch_llr,0,coded_bits_per_codeword0);
+ fl_set_xyplot_data(form->pdsch_llr,bit0,llr0,coded_bits_per_codeword0,"","","");
+ }
+ // PDSCH I/Q of MF Output
+ if (pdsch_comp!=NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] = pdsch_comp[(2*frame_parms->N_RB_DL*12*k)+4*i];
+ Q[ind] = pdsch_comp[(2*frame_parms->N_RB_DL*12*k)+4*i+1];
+ ind++;
+ }
+ }
+ fl_set_xyplot_data(form->pdsch_comp,I,Q,ind,"","","");
+ }
+ if (pdsch_mag0 != NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] = pdsch_mag0[(2*frame_parms->N_RB_DL*12*k)+4*i]*cos(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ Q[ind] = pdsch_mag0[(2*frame_parms->N_RB_DL*12*k)+4*i+1]*sin(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ ind++;
+ }
+ }
+ fl_add_xyplot_overlay(form->pdsch_comp,1,I,Q,ind,FL_GREEN);
+ }
+ if (pdsch_magb0 != NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] = pdsch_magb0[(2*frame_parms->N_RB_DL*12*k)+4*i]*cos(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ Q[ind] = pdsch_magb0[(2*frame_parms->N_RB_DL*12*k)+4*i+1]*sin(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ ind++;
+ }
+ }
+ fl_add_xyplot_overlay(form->pdsch_comp,2,I,Q,ind,FL_RED);
+ }
+ if ((pdsch_mag0 != NULL) && (pdsch_magb0 != NULL)) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] =
+ (pdsch_mag0[(2*frame_parms->N_RB_DL*12*k)+4*i]+
+ pdsch_magb0[(2*frame_parms->N_RB_DL*12*k)+4*i])*
+ cos(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ Q[ind] =
+ (pdsch_mag0[(2*frame_parms->N_RB_DL*12*k)+4*i+1]+
+ pdsch_magb0[(2*frame_parms->N_RB_DL*12*k)+4*i+1])*
+ sin(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ ind++;
+ }
+ }
+ fl_add_xyplot_overlay(form->pdsch_comp,3,I,Q,ind,FL_BLUE);
+ }
+ // PDSCH LLRs CW1
+ if (pdsch_llr1 != NULL) {
+ for (i=0; ipdsch_llr1,0,coded_bits_per_codeword1);
+ fl_set_xyplot_data(form->pdsch_llr1,bit1,llr1,coded_bits_per_codeword1,"","","");
+ }
+ // PDSCH I/Q of MF Output
+ if (pdsch_comp1!=NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] = pdsch_comp1[(2*frame_parms->N_RB_DL*12*k)+4*i];
+ Q[ind] = pdsch_comp1[(2*frame_parms->N_RB_DL*12*k)+4*i+1];
+ ind++;
+ }
+ }
+ fl_set_xyplot_data(form->pdsch_comp1,I,Q,ind,"","","");
+ }
+ if (pdsch_mag1 != NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] = pdsch_mag1[(2*frame_parms->N_RB_DL*12*k)+4*i]*cos(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ Q[ind] = pdsch_mag1[(2*frame_parms->N_RB_DL*12*k)+4*i+1]*sin(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ ind++;
+ }
+ }
+ fl_add_xyplot_overlay(form->pdsch_comp1,1,I,Q,ind,FL_GREEN);
+ }
+ if (pdsch_magb1 != NULL) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] = pdsch_magb1[(2*frame_parms->N_RB_DL*12*k)+4*i]*cos(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ Q[ind] = pdsch_magb1[(2*frame_parms->N_RB_DL*12*k)+4*i+1]*sin(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ ind++;
+ }
+ }
+ fl_add_xyplot_overlay(form->pdsch_comp1,2,I,Q,ind,FL_RED);
+ }
+ if ((pdsch_mag1 != NULL) && (pdsch_magb1 != NULL)) {
+ ind=0;
+ for (k=0; ksymbols_per_tti; k++) {
+ for (i=0; i<12*frame_parms->N_RB_DL/2; i++) {
+ I[ind] =
+ (pdsch_mag1[(2*frame_parms->N_RB_DL*12*k)+4*i]+
+ pdsch_magb1[(2*frame_parms->N_RB_DL*12*k)+4*i])*
+ cos(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ Q[ind] =
+ (pdsch_mag1[(2*frame_parms->N_RB_DL*12*k)+4*i+1]+
+ pdsch_magb1[(2*frame_parms->N_RB_DL*12*k)+4*i+1])*
+ sin(i*2*M_PI/(12*frame_parms->N_RB_DL/2));
+ ind++;
+ }
+ }
+ fl_add_xyplot_overlay(form->pdsch_comp1,3,I,Q,ind,FL_BLUE);
+ }
+ /*
+ // PDSCH Throughput
+ memcpy((void*)tput_time_ue[UE_id],(void*)&tput_time_ue[UE_id][1],(TPUT_WINDOW_LENGTH-1)*sizeof(float));
+ memcpy((void*)tput_ue[UE_id],(void*)&tput_ue[UE_id][1],(TPUT_WINDOW_LENGTH-1)*sizeof(float));
+ tput_time_ue[UE_id][TPUT_WINDOW_LENGTH-1] = (float) frame;
+ tput_ue[UE_id][TPUT_WINDOW_LENGTH-1] = ((float) total_dlsch_bitrate)/1000.0;
+ if (tput_ue[UE_id][TPUT_WINDOW_LENGTH-1] > tput_ue_max[UE_id]) {
+ tput_ue_max[UE_id] = tput_ue[UE_id][TPUT_WINDOW_LENGTH-1];
+ }
+ fl_set_xyplot_data(form->pdsch_tput,tput_time_ue[UE_id],tput_ue[UE_id],TPUT_WINDOW_LENGTH,"","","");
+ fl_set_xyplot_ybounds(form->pdsch_tput,0,tput_ue_max[UE_id]);
+ */
+ fl_unfreeze_form(form->lte_phy_scope_ue);
+ fl_check_forms();
+ free(I);
+ free(Q);
+ free(chest_f_abs);
+ free(llr0);
+ free(bit0);
+ free(llr1);
+ free(bit1);
+ free(bit_pdcch);
+ free(llr_pdcch);
+ for (arx=0;arxmeas_flag==0) {
ts->trials++;
ts->in = rdtsc_oai();
+ ts->meas_flag=1;
+ }
+ else {
+ ts->in = rdtsc_oai();
+ }
}
}
@@ -120,7 +126,8 @@ static inline void stop_meas(time_stats_t *ts)
if ((out-ts->in) > ts->max)
ts->max = out-ts->in;
-
+
+ ts->meas_flag=0;
}
}
@@ -132,6 +139,7 @@ static inline void reset_meas(time_stats_t *ts) {
ts->p_time=0;
ts->diff_square=0;
ts->max=0;
+ ts->meas_flag=0;
}
diff --git a/openair1/PHY/TOOLS/twiddle18432.h b/openair1/PHY/TOOLS/twiddle18432.h
index f21987c4cb..8c6c9822dc 100644
--- a/openair1/PHY/TOOLS/twiddle18432.h
+++ b/openair1/PHY/TOOLS/twiddle18432.h
@@ -1,31 +1,23 @@
-/*******************************************************************************
- OpenAirInterface
- Copyright(c) 1999 - 2014 Eurecom
-
- OpenAirInterface is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
-
- OpenAirInterface is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with OpenAirInterface.The full GNU General Public License is
- included in this distribution in the file called "COPYING". If not,
- see .
-
- Contact Information
- OpenAirInterface Admin: openair_admin@eurecom.fr
- OpenAirInterface Tech : openair_tech@eurecom.fr
- OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
-
- Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
-
- *******************************************************************************/
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
/* Twiddles generated with
twa = floor(32767*exp(-sqrt(-1)*2*pi*(0:6143)/18432));
diff --git a/openair1/PHY/defs.h b/openair1/PHY/defs.h
index 2677bbe023..db95d787bd 100644
--- a/openair1/PHY/defs.h
+++ b/openair1/PHY/defs.h
@@ -32,6 +32,7 @@
#ifndef __PHY_DEFS__H__
#define __PHY_DEFS__H__
+
#define _GNU_SOURCE
#include
#include
@@ -121,29 +122,29 @@ static inline void* malloc16_clear( size_t size )
#include "PHY/CODING/defs.h"
#include "PHY/TOOLS/defs.h"
#include "platform_types.h"
-
#define MAX_NUM_RU_PER_eNB 64
#include "PHY/LTE_TRANSPORT/defs.h"
#include
#include "targets/ARCH/COMMON/common_lib.h"
+#include "targets/COMMON/openairinterface5g_limits.h"
#if defined(EXMIMO) || defined(OAI_USRP)
-#define NUMBER_OF_eNB_MAX 1
-#define NUMBER_OF_UE_MAX 16
-#define NUMBER_OF_RU_MAX 2
-#define NUMBER_OF_CONNECTED_eNB_MAX 3
+//#define NUMBER_OF_eNB_MAX 1
+//#define NUMBER_OF_UE_MAX 16
+
+//#define NUMBER_OF_CONNECTED_eNB_MAX 3
#else
#ifdef LARGE_SCALE
-#define NUMBER_OF_eNB_MAX 2
-#define NUMBER_OF_UE_MAX 120
-#define NUMBER_OF_CONNECTED_eNB_MAX 1 // to save some memory
+//#define NUMBER_OF_eNB_MAX 2
+//#define NUMBER_OF_UE_MAX 120
+//#define NUMBER_OF_CONNECTED_eNB_MAX 1 // to save some memory
#else
-#define NUMBER_OF_eNB_MAX 3
-#define NUMBER_OF_UE_MAX 16
-#define NUMBER_OF_RU_MAX 64
-#define NUMBER_OF_CONNECTED_eNB_MAX 1
+//#define NUMBER_OF_eNB_MAX 3
+//#define NUMBER_OF_UE_MAX 16
+//#define NUMBER_OF_RU_MAX 64
+//#define NUMBER_OF_CONNECTED_eNB_MAX 1
#endif
#endif
#define NUMBER_OF_SUBBANDS_MAX 13
@@ -500,6 +501,9 @@ typedef struct {
pthread_mutex_t mutex_rxtx;
/// scheduling parameters for RXn-TXnp4 thread
struct sched_param sched_param_rxtx;
+ int sub_frame_start;
+ int sub_frame_step;
+ unsigned long long gotIQs;
} UE_rxtx_proc_t;
/// Context data structure for eNB subframe processing
@@ -623,7 +627,7 @@ typedef struct RU_t_s{
/// function pointer to wakeup routine in lte-enb.
int (*wakeup_rxtx)(struct PHY_VARS_eNB_s *eNB,int frame_rx,int subframe_rx);
/// function pointer to wakeup routine in lte-enb.
- int (*wakeup_prach_eNB)(struct PHY_VARS_eNB_s *eNB,struct RU_t_s *ru);
+ int (*wakeup_prach_eNB)(struct PHY_VARS_eNB_s *eNB,struct RU_t_s *ru,int frame,int subframe);
/// function pointer to eNB entry routine
void (*eNB_top)(struct PHY_VARS_eNB_s *eNB, int frame_rx, int subframe_rx, char *string);
/// Timing statistics
@@ -946,7 +950,7 @@ typedef struct PHY_VARS_eNB_s {
uint32_t total_transmitted_bits;
uint32_t total_system_throughput;
- int hw_timing_advance;
+ int hw_timing_advance;
time_stats_t phy_proc;
time_stats_t phy_proc_tx;
@@ -982,7 +986,7 @@ typedef struct PHY_VARS_eNB_s {
#ifdef LOCALIZATION
/// time state for localization
time_stats_t localization_stats;
-#endif
+#endif
int32_t pucch1_stats_cnt[NUMBER_OF_UE_MAX][10];
int32_t pucch1_stats[NUMBER_OF_UE_MAX][10*1024];
@@ -994,7 +998,6 @@ typedef struct PHY_VARS_eNB_s {
int32_t pusch_stats_mcs[NUMBER_OF_UE_MAX][10240];
int32_t pusch_stats_bsr[NUMBER_OF_UE_MAX][10240];
int32_t pusch_stats_BO[NUMBER_OF_UE_MAX][10240];
-
} PHY_VARS_eNB;
#define debug_msg if (((mac_xface->frame%100) == 0) || (mac_xface->frame < 50)) msg
@@ -1049,16 +1052,16 @@ typedef struct {
LTE_DL_FRAME_PARMS frame_parms_before_ho;
LTE_UE_COMMON common_vars;
- LTE_UE_PDSCH *pdsch_vars[2][NUMBER_OF_CONNECTED_eNB_MAX+1];
+ LTE_UE_PDSCH *pdsch_vars[2][NUMBER_OF_CONNECTED_eNB_MAX+1]; // two RxTx Threads
LTE_UE_PDSCH_FLP *pdsch_vars_flp[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_SI[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_ra[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_p[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_MCH[NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PBCH *pbch_vars[NUMBER_OF_CONNECTED_eNB_MAX];
- LTE_UE_PDCCH *pdcch_vars[NUMBER_OF_CONNECTED_eNB_MAX];
+ LTE_UE_PDCCH *pdcch_vars[2][NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PRACH *prach_vars[NUMBER_OF_CONNECTED_eNB_MAX];
- LTE_UE_DLSCH_t *dlsch[NUMBER_OF_CONNECTED_eNB_MAX][2];
+ LTE_UE_DLSCH_t *dlsch[2][NUMBER_OF_CONNECTED_eNB_MAX][2]; // two RxTx Threads
LTE_UE_ULSCH_t *ulsch[NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_DLSCH_t *dlsch_SI[NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_DLSCH_t *dlsch_ra[NUMBER_OF_CONNECTED_eNB_MAX];
@@ -1145,6 +1148,8 @@ typedef struct {
uint8_t prach_cnt;
uint8_t prach_PreambleIndex;
// uint8_t prach_timer;
+ uint8_t decode_SIB;
+ uint8_t decode_MIB;
int rx_offset; /// Timing offset
int rx_offset_diff; /// Timing adjustment for ofdm symbol0 on HW USRP
int timing_advance; ///timing advance signalled from eNB
@@ -1215,7 +1220,7 @@ typedef struct {
time_stats_t phy_proc;
time_stats_t phy_proc_tx;
- time_stats_t phy_proc_rx;
+ time_stats_t phy_proc_rx[2];
uint32_t use_ia_receiver;
@@ -1228,12 +1233,16 @@ typedef struct {
time_stats_t ulsch_interleaving_stats;
time_stats_t ulsch_multiplexing_stats;
+ time_stats_t generic_stat;
+ time_stats_t pdsch_procedures_stat;
+ time_stats_t dlsch_procedures_stat;
+
time_stats_t ofdm_demod_stats;
time_stats_t dlsch_rx_pdcch_stats;
time_stats_t rx_dft_stats;
time_stats_t dlsch_channel_estimation_stats;
time_stats_t dlsch_freq_offset_estimation_stats;
- time_stats_t dlsch_decoding_stats;
+ time_stats_t dlsch_decoding_stats[2];
time_stats_t dlsch_demodulation_stats;
time_stats_t dlsch_rate_unmatching_stats;
time_stats_t dlsch_turbo_decoding_stats;
@@ -1253,6 +1262,7 @@ typedef struct {
time_stats_t tx_prach;
/// RF and Interface devices per CC
+
openair0_device rfdevice;
} PHY_VARS_UE;
@@ -1363,7 +1373,7 @@ static inline int wait_on_condition(pthread_mutex_t *mutex,pthread_cond_t *cond,
exit_fun("nothing to add");
return(-1);
}
-
+
while (*instance_cnt < 0) {
// most of the time the thread is waiting here
// proc->instance_cnt_rxtx is -1
@@ -1385,7 +1395,7 @@ static inline int wait_on_busy_condition(pthread_mutex_t *mutex,pthread_cond_t *
exit_fun("nothing to add");
return(-1);
}
-
+
while (*instance_cnt == 0) {
// most of the time the thread will skip this
// waits only if proc->instance_cnt_rxtx is 0
@@ -1407,9 +1417,9 @@ static inline int release_thread(pthread_mutex_t *mutex,int *instance_cnt,char *
exit_fun("nothing to add");
return(-1);
}
-
+
*instance_cnt=*instance_cnt-1;
-
+
if (pthread_mutex_unlock(mutex) != 0) {
LOG_E( PHY, "[SCHED][eNB] error unlocking mutex for %s\n",name);
exit_fun("nothing to add");
diff --git a/openair1/PHY/impl_defs_lte.h b/openair1/PHY/impl_defs_lte.h
index 9cd283c021..42e1f198a7 100644
--- a/openair1/PHY/impl_defs_lte.h
+++ b/openair1/PHY/impl_defs_lte.h
@@ -320,7 +320,7 @@ typedef struct {
uint16_t srs_ConfigIndex;
/// Parameter: \f$n^\text{CS}_\text{SRS}\f$. See TS 36.211 (5.5.3.1). \vr{[0..7]} \note the specification sais it is an enumerated value.
uint8_t cyclicShift;
- // Parameter: ue srs subframe for internal implementation
+ // Parameter: internal implementation: UE SRS configured
uint8_t srsConfigDedicatedSetup;
// Parameter: cell srs subframe for internal implementation
uint8_t srsCellSubframe;
@@ -625,11 +625,6 @@ typedef struct {
/// - second index: tx antenna [0..14[ where 14 is the total supported antenna ports.
/// - third index: sample [0..]
int32_t **txdataF;
- /// \brief Holds the beamforming weights
- /// - first index: eNB id [0..2] (hard coded)
- /// - second index: eNB antenna port index (hard coded)
- /// - third index: tx antenna [0..nb_antennas_tx[
- /// - fourth index: sample [0..]
} LTE_eNB_COMMON;
typedef struct {
@@ -775,15 +770,22 @@ typedef struct {
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..168*N_RB_DL[
int32_t **rxdataF_comp0;
- /// \brief Received frequency-domain signal after extraction and channel compensation.
- /// - first index: ? [0..7] (hard coded) accessed via \c round
- /// - second index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
- /// - third index: ? [0..168*N_RB_DL[
- int32_t **rxdataF_comp1[8];
+ /// \brief Received frequency-domain signal after extraction and channel compensation for the second stream. For the SIC receiver we need to store the history of this for each harq process and round
+ /// - first index: ? [0..7] (hard coded) accessed via \c harq_pid
+ /// - second index: ? [0..7] (hard coded) accessed via \c round
+ /// - third index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
+ /// - fourth index: ? [0..168*N_RB_DL[
+ int32_t **rxdataF_comp1[8][8];
/// \brief Downlink channel estimates extracted in PRBS.
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..168*N_RB_DL[
int32_t **dl_ch_estimates_ext;
+ /// \brief Downlink cross-correlation of MIMO channel estimates (unquantized PMI) extracted in PRBS. For the SIC receiver we need to store the history of this for each harq process and round
+ /// - first index: ? [0..7] (hard coded) accessed via \c harq_pid
+ /// - second index: ? [0..7] (hard coded) accessed via \c round
+ /// - third index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
+ /// - fourth index: ? [0..168*N_RB_DL[
+ int32_t **dl_ch_rho_ext[8][8];
/// \brief Downlink beamforming channel estimates in frequency domain.
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: samples? [0..symbols_per_tti*(ofdm_symbol_size+LTE_CE_FILTER_LENGTH)[
@@ -795,10 +797,6 @@ typedef struct {
/// \brief Downlink cross-correlation of MIMO channel estimates (unquantized PMI) extracted in PRBS.
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..168*N_RB_DL[
- int32_t **dl_ch_rho_ext;
- /// \brief Downlink cross-correlation of MIMO channel estimates (unquantized PMI) extracted in PRBS.
- /// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
- /// - second index: ? [0..168*N_RB_DL[
int32_t **dl_ch_rho2_ext;
/// \brief Downlink PMIs extracted in PRBS and grouped in subbands.
/// - first index: ressource block [0..N_RB_DL[
@@ -810,7 +808,7 @@ typedef struct {
/// \brief Magnitude of Downlink Channel second layer (16QAM level/First 64QAM level).
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..168*N_RB_DL[
- int32_t **dl_ch_mag1;
+ int32_t **dl_ch_mag1[8][8];
/// \brief Magnitude of Downlink Channel, first layer (2nd 64QAM level).
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..168*N_RB_DL[
@@ -818,7 +816,7 @@ typedef struct {
/// \brief Magnitude of Downlink Channel second layer (2nd 64QAM level).
/// - first index: ? [0..7] (hard coded) FIXME! accessed via \c nb_antennas_rx
/// - second index: ? [0..168*N_RB_DL[
- int32_t **dl_ch_magb1;
+ int32_t **dl_ch_magb1[8][8];
/// \brief Cross-correlation of two eNB signals.
/// - first index: rx antenna [0..nb_antennas_rx[
/// - second index: symbol [0..]
@@ -831,6 +829,10 @@ typedef struct {
int16_t *llr[2];
/// \f$\log_2(\max|H_i|^2)\f$
int16_t log2_maxh;
+ /// \f$\log_2(\max|H_i|^2)\f$ //this is for TM3-4 layer1 channel compensation
+ int16_t log2_maxh0;
+ /// \f$\log_2(\max|H_i|^2)\f$ //this is for TM3-4 layer2 channel commpensation
+ int16_t log2_maxh1;
/// \brief LLR shifts for subband scaling.
/// - first index: ? [0..168*N_RB_DL[
uint8_t *llr_shifts;
diff --git a/openair1/PHY/impl_defs_top.h b/openair1/PHY/impl_defs_top.h
index 26d90e5db8..b510f8bb3f 100644
--- a/openair1/PHY/impl_defs_top.h
+++ b/openair1/PHY/impl_defs_top.h
@@ -203,7 +203,7 @@
#define ONE_OVER_SQRT2_Q15 23170
-
+#define ONE_OVER_2_Q15 16384
// QAM amplitude definitions
@@ -271,6 +271,13 @@ typedef struct {
int *RX_DMA_BUFFER[2];
} TX_RX_VARS;
+/// Measurement Variables
+
+#define NUMBER_OF_SUBBANDS_MAX 13
+#define NUMBER_OF_HARQ_PID_MAX 8
+
+#define MAX_FRAME_NUMBER 0x400
+#include "openairinterface5g_limits.h"
diff --git a/openair1/README.TXT b/openair1/README.TXT
index 34d3144105..23c86e888e 100644
--- a/openair1/README.TXT
+++ b/openair1/README.TXT
@@ -1,40 +1,5 @@
This folder contains the software for the device driver of CBMIMO1 and the physical layer signal processing.
-
-|-- ARCH // contains drivers for hardware
-| |-- CBMIMO1 // contains everything related to CBMIMO1
-| | `-- DEVICE_DRIVER
-| | |-- Makefile // main Makefile used to compile the driver; usually invoked from the top level Makefile
-| | |-- cbmimo1_device.c // main file for device driver (initializes the card, bigphys, main variables)
-| | |-- cbmimo1_device.h
-| | |-- cbmimo1_dma.c
-| | |-- cbmimo1_fileops.c // file that processes IOCTL commands coming from the userspace control utility (USERSPACE_TOOLS/OPENAIR_RF/)
-| | |-- cbmimo1_generate_fs4.c // generates test signals (DEBUGGING)
-| | |-- cbmimo1_generate_ofdm.c // generates test signals (DEBUGGING)
-| | |-- cbmimo1_get_frame.c // code to grab a frame from the card
-| | |-- cbmimo1_init.c // code to set up the registers of the card
-| | |-- cbmimo1_pci.h
-| | |-- cbmimo1_proc.c // generates the proc entries /proc/openair1/bch_stats and /proc/openair1/openair1_state
-| | |-- cbmimo1_rf_cntl.c // controls the RF chipset on the card
-| | |-- cbmimo1_test.c
-| | |-- from_grlib_softconfig.h
-| | |-- from_grlib_softregs.h
-| | |-- defs.h
-| | |-- extern.h
-| | `-- vars.h
-| |-- COMMON // common for all hardware (mainly bigphys)
-| |-- EXPRESS_MIMO // contains everything related to EXPRESS MIMO
-|-- DOCS // Documentation
-| |-- DOXYGEN // Automaitcally generated DOXYGEN documentation in latex and html
-| `-- PAPERS // papers related to openair1
-|-- EMOS // this contains everything related to Eurecom MIMO Openair Sounder (EMOS)
-| |-- DOC
-| |-- DUMP // program that dumps channel estimate to disk using a FIFO
-| |-- GUI
-| |-- MATLAB // Matlab code to process measurements
-| |-- SIM // EMOS simulator (for DEBUGGING)
-| `-- UTIL
-|-- MAC_INTERFACE // interface with MAC layer (in openair2)
|-- PHY // contains all signal processing related to physical layer (used in real-time AND simulation)
General remarks: every directory contains at least defs.h (for declaration of structure and functions), vars.h (for definitions of variables), and extern.h (variables are defined only once in cbmimo1_device.c (for real-time HW operation) or a top-level simulation (in SIMULATION/xxx), if variables are needed in another file, use extern.h)
@@ -57,17 +22,19 @@ General remarks: every directory contains at least defs.h (for declaration of st
| |-- spec_defs_top.h
| |-- types.h
| `-- vars.h
-|-- SCHED // schedules the different PHY functions according to the nodes role (CH=BS, MR=UE)
+|-- SCHED // schedules the different PHY functions according to the nodes role
| |-- defs.h
| |-- extern.h
-| |-- phy_procedures.c // non-LTE PHY procedures this is used in synchronized mode to schedule the slot processing
| |-- phy_procedures_emos.c // non-LTE PHY procedures for EMOS
| |-- phy_procedures_emos.h
| |-- phy_procedures_lte_eNb.c // LTE PHY procedures for eNB (from 36-213)
| |-- phy_procedures_lte_ue.c // LTE PHY procedures for UE (from 36-213)
+| |-- phy_procedures_lte_common.c // LTE PHY procedures common for UE and eNB (from 36-213)
+| |-- phy_mac_stub.c //MAC stub that generates channels when used in phy-test-mode
+| |-- pucch_pc.c // power control for PUCCH
+| |-- pusch_pc.c // power control for PUSCH
+| |-- srs_pc.c // power control for SRS
| |-- rt_compat.h
-| |-- sched.c // contains the top level scheduler (only for CBMIMO1 HW)
-| |-- sched_lte.c // same as sched.c for LTE (only for CBMIMO1 HW)
| `-- vars.h
|-- SIMULATION // contains simulation routines to test PHY
| |-- LTE_PHY // LTE simulation testbenches for unitary simulation of transport/physical channels
@@ -76,17 +43,9 @@ General remarks: every directory contains at least defs.h (for declaration of st
| | |-- dlsim.c // PDSCH simulation testbench
| | |-- ulsim.c // PUSCH simulation testbench
| | |-- pucchsim.c // PUCCH simulation testbench
-| |-- LTE_PHY_L2 // LTE simulation testbench for full system simulation (PHY,MAC,RLC,RRC,PDCP)
-| `-- TOOLS
| |-- RF
-|-- USERSPACE_TOOLS // tools that run in userspace (not kernel)
-| |-- OCTAVE
-| | |-- AGILE_RF_TOOLS // octave tools to test agile RF
-| | |-- CBMIMO1_TOOLS // octave interface for CBMIMO1
-| | |-- GPIB // octave tools to control signal generator (used for calibration)
-| | `-- PHY_SIM // octave implementation of sync
-| |-- OPENAIR_RF // tool to interface with the device driver using IOCTL
-| |-- SCOPE // tool to visualize data from PHY (channel estimates, IQ plots, etc.). Communicates with kernel module using shared memory.
-| `-- SENSING // tools related to sensing
+| |-- ETH_TRANSPORT
+| `-- TOOLS
+
diff --git a/openair1/SCHED/defs.h b/openair1/SCHED/defs.h
index 5fd5009f1f..10d9d69c52 100644
--- a/openair1/SCHED/defs.h
+++ b/openair1/SCHED/defs.h
@@ -104,7 +104,7 @@ void phy_procedures_eNB_lte(uint8_t subframe,PHY_VARS_eNB **phy_vars_eNB,uint8_t
*/
void phy_procedures_UE_lte(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,runmode_t mode,relaying_type_t r_type,PHY_VARS_RN *phy_vars_rn);
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
/*! \brief Top-level entry routine for relay node procedures when acting as eNB. This proc will make us of the existing eNB procs.
@param last_slot Index of last slot (0-19)
@param next_slot Index of next_slot (0-19)
@@ -197,7 +197,7 @@ void phy_procedures_eNB_S_TX(PHY_VARS_eNB *phy_vars_eNB,relaying_type_t r_type);
*/
void phy_procedures_eNB_S_RX(PHY_VARS_eNB *phy_vars_eNB,eNB_rxtx_proc_t *proc,relaying_type_t r_type);
-/*! \brief Scheduling for eNB PRACH RX procedures
+/*! \brief Scheduling for eNB PRACH RX procedures
@param phy_vars_eNB Pointer to eNB variables on which to act
@param proc Pointer to RXn-TXnp4 proc information
*/
@@ -212,6 +212,7 @@ void prach_procedures(PHY_VARS_eNB *eNB);
lte_subframe_t subframe_select(LTE_DL_FRAME_PARMS *frame_parms,uint8_t subframe);
+
/*! \brief Function to compute which type of DCIs to detect in the given subframe
@param frame_parms Pointer to DL frame parameter descriptor
@param subframe Subframe index
@@ -305,7 +306,7 @@ uint8_t pdcch_alloc2ul_subframe(LTE_DL_FRAME_PARMS *frame_parms,uint8_t n);
@param o_ACK Pointer to ACK/NAK payload for PUCCH/PUSCH
@returns status indicator for PUCCH/PUSCH transmission
*/
-uint8_t get_ack(LTE_DL_FRAME_PARMS *frame_parms,harq_status_t *harq_ack,uint8_t subframe,uint8_t *o_ACK);
+uint8_t get_ack(LTE_DL_FRAME_PARMS *frame_parms,harq_status_t *harq_ack,uint8_t subframe_tx,uint8_t subframe_rx,uint8_t *o_ACK, uint8_t cw_idx);
/*! \brief Reset ACK/NACK information
@param frame_parms Pointer to DL frame parameter descriptor
@@ -316,8 +317,11 @@ uint8_t get_ack(LTE_DL_FRAME_PARMS *frame_parms,harq_status_t *harq_ack,uint8_t
*/
uint8_t reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
harq_status_t *harq_ack,
- unsigned char subframe,
- unsigned char *o_ACK);
+ unsigned char subframe_tx,
+ unsigned char subframe_rx,
+ unsigned char *o_ACK,
+ uint8_t *pN_bundled,
+ uint8_t cw_idx);
/*! \brief Compute UL ACK subframe from DL subframe. This is used to retrieve corresponding DLSCH HARQ pid at eNB upon reception of ACK/NAK information on PUCCH/PUSCH. Derived from Table 10.1-1 in 36.213 (p. 69 in version 8.6)
@param frame_parms Pointer to DL frame parameter descriptor
@@ -509,7 +513,13 @@ int get_ue_active_harq_pid(uint8_t Mod_id,uint8_t CC_id,uint16_t rnti,int frame,
void dump_dlsch(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t subframe,uint8_t harq_pid);
void dump_dlsch_SI(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t subframe);
void dump_dlsch_ra(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t subframe);
-void dump_dlsch2(PHY_VARS_UE *phy_vars_ue,uint8_t eNB_id,uint8_t subframe, uint16_t coded_bits_per_codeword,int round);
+
+void dump_dlsch2(PHY_VARS_UE *phy_vars_ue,uint8_t eNB_id,uint8_t subframe, unsigned int *coded_bits_per_codeword,int round, unsigned char harq_pid);
+
+
+int is_srs_occasion_common(LTE_DL_FRAME_PARMS *frame_parms,int frame_tx,int subframe_tx);
+
+void compute_srs_pos(lte_frame_type_t frameType,uint16_t isrs,uint16_t *psrsPeriodicity,uint16_t *psrsOffset);
/*@}*/
diff --git a/openair1/SCHED/phy_mac_stub.c b/openair1/SCHED/phy_mac_stub.c
index 9a41ae09c5..f750253c67 100644
--- a/openair1/SCHED/phy_mac_stub.c
+++ b/openair1/SCHED/phy_mac_stub.c
@@ -70,7 +70,7 @@ void fill_dci(DCI_PDU *DCI_pdu,PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc)
uint32_t bcch_pdu;
uint64_t dlsch_pdu;
- LOG_I(PHY,"frame %d, subframe %d, transmission_mode %d\n",proc->frame_tx,proc->subframe_tx,transmission_mode);
+ LOG_D(PHY,"frame %d, subframe %d, transmission_mode %d\n",proc->frame_tx,proc->subframe_tx,transmission_mode);
DCI_pdu->Num_common_dci = 0;
DCI_pdu->Num_ue_spec_dci=0;
@@ -380,25 +380,25 @@ void fill_dci(DCI_PDU *DCI_pdu,PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc)
if (eNB->frame_parms.frame_type == FDD) {
DCI_pdu->dci_alloc[0].dci_length = sizeof_DCI1_20MHz_FDD_t;
- ((DCI1_20MHz_FDD_t *)&dlsch_pdu)->rballoc = rballoc; //computeRIV(100,10,3);
+ harq_pid_value = ( ((proc->frame_tx * 10) + subframe) % 8 );
+
+ if (!(subframe&1)) // even subframe
+ dci_ndi_toggle_tmp = &(dci_ndi_toggle_even[harq_pid_value]);
+ else // odd subframe
+ dci_ndi_toggle_tmp = &(dci_ndi_toggle_odd[harq_pid_value]);
+
+ ((DCI1_20MHz_FDD_t *)&dlsch_pdu)->rballoc = 0x1ffffff; //rballoc; //computeRIV(100,10,3);
((DCI1_20MHz_FDD_t *)&dlsch_pdu)->TPC = 0;
- ((DCI1_20MHz_FDD_t *)&dlsch_pdu)->harq_pid = subframe % 5;
+ ((DCI1_20MHz_FDD_t *)&dlsch_pdu)->harq_pid = harq_pid_value;
((DCI1_20MHz_FDD_t *)&dlsch_pdu)->mcs = eNB->target_ue_dl_mcs;
- //((DCI1_5MHz_FDD_t *)&dlsch_pdu)->mcs = (unsigned char) ((eNB->frame%1024)%28);
- ((DCI1_20MHz_FDD_t *)&dlsch_pdu)->ndi = subframe / 5;
+ ((DCI1_20MHz_FDD_t *)&dlsch_pdu)->ndi = (*dci_ndi_toggle_tmp);
((DCI1_20MHz_FDD_t *)&dlsch_pdu)->rv = 0;
((DCI1_20MHz_FDD_t *)&dlsch_pdu)->rah = 0;
+ (*dci_ndi_toggle_tmp) = ((*dci_ndi_toggle_tmp) + 1) & 1;
+
memcpy((void*)&DCI_pdu->dci_alloc[0].dci_pdu[0],(void *)&dlsch_pdu,sizeof(DCI1_20MHz_FDD_t));
- ((DCI1_5MHz_FDD_t *)&dlsch_pdu)->rballoc = rballoc;
- ((DCI1_5MHz_FDD_t *)&dlsch_pdu)->TPC = 0;
- ((DCI1_5MHz_FDD_t *)&dlsch_pdu)->harq_pid = subframe % 5;
- ((DCI1_5MHz_FDD_t *)&dlsch_pdu)->mcs = eNB->target_ue_dl_mcs;
- //((DCI1_5MHz_FDD_t *)&dlsch_pdu)->mcs = (unsigned char) ((eNB->frame%1024)%28);
- ((DCI1_5MHz_FDD_t *)&dlsch_pdu)->ndi = subframe/5;
- ((DCI1_5MHz_FDD_t *)&dlsch_pdu)->rv = 0;
- memcpy((void*)&DCI_pdu->dci_alloc[0].dci_pdu[0],(void *)&dlsch_pdu,sizeof(DCI1_5MHz_TDD_t));
/*
//user2
DCI_pdu->dci_alloc[1].dci_length = sizeof_DCI1_5MHz_TDD_t;
@@ -531,7 +531,7 @@ void fill_dci(DCI_PDU *DCI_pdu,PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc)
}
}
else {
- switch (eNB->frame_parms.N_RB_DL==6) {
+ switch (eNB->frame_parms.N_RB_DL) {
case 6:
((DCI0_1_5MHz_TDD_1_6_t*)&DCI_pdu->dci_alloc[1].dci_pdu[0])->type = 0;
((DCI0_1_5MHz_TDD_1_6_t*)&DCI_pdu->dci_alloc[1].dci_pdu[0])->hopping = 0;
diff --git a/openair1/SCHED/phy_procedures_lte_common.c b/openair1/SCHED/phy_procedures_lte_common.c
index 8b1f9c32a2..efbcaa66d3 100644
--- a/openair1/SCHED/phy_procedures_lte_common.c
+++ b/openair1/SCHED/phy_procedures_lte_common.c
@@ -105,7 +105,47 @@ void get_Msg3_alloc(LTE_DL_FRAME_PARMS *frame_parms,
*frame = (current_frame+2) & 1023;
break;
}
- }
+ } else if (frame_parms->tdd_config == 4) {
+ switch (current_subframe) {
+
+ case 0:
+ case 4:
+ case 5:
+ case 6:
+ *subframe = 2;
+ *frame = (current_frame+1) & 1023;
+ break;
+
+ case 7:
+ *subframe = 3;
+ *frame = (current_frame+1) & 1023;
+ break;
+
+ case 8:
+ case 9:
+ *subframe = 2;
+ *frame = (current_frame+2) & 1023;
+ break;
+ }
+ } else if (frame_parms->tdd_config == 5) {
+ switch (current_subframe) {
+
+ case 0:
+ case 4:
+ case 5:
+ case 6:
+ *subframe = 2;
+ *frame = (current_frame+1) & 1023;
+ break;
+
+ case 7:
+ case 8:
+ case 9:
+ *subframe = 2;
+ *frame = (current_frame+2) & 1023;
+ break;
+ }
+ }
}
}
@@ -137,6 +177,13 @@ void get_Msg3_alloc_ret(LTE_DL_FRAME_PARMS *frame_parms,
// original PUSCH in 3, PHICH in 9, ret in 3 next frame
// original PUSCH in 4, PHICH in 0, ret in 4 next frame
*frame=(current_frame+1) & 1023;
+ } else if (frame_parms->tdd_config == 4) {
+ // original PUSCH in 2, PHICH in 8, ret in 2 next frame
+ // original PUSCH in 3, PHICH in 9, ret in 3 next frame
+ *frame=(current_frame+1) & 1023;
+ } else if (frame_parms->tdd_config == 5) {
+ // original PUSCH in 2, PHICH in 8, ret in 2 next frame
+ *frame=(current_frame+1) & 1023;
}
}
}
@@ -253,6 +300,24 @@ unsigned char ul_ACK_subframe2_dl_subframe(LTE_DL_FRAME_PARMS *frame_parms,unsig
break;
+ case 4:
+ if (subframe == 2) { // ACK subframes 0, 4 and 5
+ //if (ACK_index==2)
+ // return(1); TBC
+ if (ACK_index==2)
+ return(0);
+
+ return(4+ACK_index);
+ } else if (subframe == 3) { // ACK subframes 6, 7 8 and 9
+ return(6+ACK_index); // To be updated
+ } else {
+ LOG_E(PHY,"phy_procedures_lte_common.c/subframe2_dl_harq_pid: illegal subframe %d for tdd_config %d\n",
+ subframe,frame_parms->tdd_config);
+ return(0);
+ }
+
+ break;
+
case 1:
if (subframe == 2) { // ACK subframes 5 and 6
return(5+ACK_index);
@@ -297,6 +362,30 @@ unsigned char ul_ACK_subframe2_M(LTE_DL_FRAME_PARMS *frame_parms,unsigned char s
break;
+ case 4:
+ if (subframe == 2) { // ACK subframes 0,4 and 5
+ return(3); // should be 4
+ } else if (subframe == 3) { // ACK subframes 6,7,8 and 9
+ return(4);
+ } else {
+ LOG_E(PHY,"phy_procedures_lte_common.c/subframe2_dl_harq_pid: illegal subframe %d for tdd_config %d\n",
+ subframe,frame_parms->tdd_config);
+ return(0);
+ }
+
+ break;
+
+ case 5:
+ if (subframe == 2) { // ACK subframes 0,3,4,5,6,7,8 and 9
+ return(8); // should be 3
+ } else {
+ LOG_E(PHY,"phy_procedures_lte_common.c/subframe2_dl_harq_pid: illegal subframe %d for tdd_config %d\n",
+ subframe,frame_parms->tdd_config);
+ return(0);
+ }
+
+ break;
+
case 1:
if (subframe == 2) { // ACK subframes 5 and 6
return(2);
@@ -323,69 +412,73 @@ unsigned char ul_ACK_subframe2_M(LTE_DL_FRAME_PARMS *frame_parms,unsigned char s
// return the number 'Nbundled'
uint8_t get_reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
harq_status_t *harq_ack,
- unsigned char subframe,
+ unsigned char subframe_tx,
+ unsigned char subframe_rx,
unsigned char *o_ACK,
+ uint8_t *pN_bundled,
+ uint8_t cw_idx,
uint8_t do_reset) // 1 to reset ACK/NACK status : 0 otherwise
{
uint8_t status=0;
- uint8_t subframe_ul=0xff, subframe_dl0=0xff, subframe_dl1=0xff;
+ uint8_t subframe_ul=0xff, subframe_dl0=0xff, subframe_dl1=0xff,subframe_dl2=0xff, subframe_dl3=0xff;
// printf("get_ack: SF %d\n",subframe);
if (frame_parms->frame_type == FDD) {
- if (subframe < 4)
- subframe_dl0 = subframe + 6;
+ if (subframe_tx < 4)
+ subframe_dl0 = subframe_tx + 6;
else
- subframe_dl0 = subframe - 4;
+ subframe_dl0 = subframe_tx - 4;
- o_ACK[0] = harq_ack[subframe_dl0].ack;
+ o_ACK[cw_idx] = harq_ack[subframe_dl0].ack;
status = harq_ack[subframe_dl0].send_harq_status;
+ //LOG_I(PHY,"dl subframe %d send_harq_status %d cw_idx %d, reset %d\n",subframe_dl0, status, cw_idx, do_reset);
if(do_reset)
harq_ack[subframe_dl0].send_harq_status = 0;
//printf("get_ack: Getting ACK/NAK for PDSCH (subframe %d) => %d\n",subframe_dl,o_ACK[0]);
} else {
switch (frame_parms->tdd_config) {
case 1:
- if (subframe == 2) { // ACK subframes 5,6
+ if (subframe_tx == 2) { // ACK subframes 5,6
subframe_ul = 6;
subframe_dl0 = 5;
subframe_dl1 = 6;
- } else if (subframe == 3) { // ACK subframe 9
+ } else if (subframe_tx == 3) { // ACK subframe 9
subframe_ul = 9;
subframe_dl0 = 9;
subframe_dl1 = 0xff;
- } else if (subframe == 4) { // nothing
+ } else if (subframe_tx == 4) { // nothing
subframe_ul = 0xff;
subframe_dl0 = 0xff; // invalid subframe number indicates ACK/NACK is not needed
subframe_dl1 = 0xff;
- } else if (subframe == 7) { // ACK subframes 0,1
+ } else if (subframe_tx == 7) { // ACK subframes 0,1
subframe_ul = 1;
subframe_dl0 = 0;
subframe_dl1 = 1;
- } else if (subframe == 8) { // ACK subframes 4
+ } else if (subframe_tx == 8) { // ACK subframes 4
subframe_ul = 4;
subframe_dl0 = 4;
subframe_dl1 = 0xff;
} else {
- LOG_E(PHY,"phy_procedures_lte.c: get_ack, illegal subframe %d for tdd_config %d\n",
- subframe,frame_parms->tdd_config);
+ LOG_E(PHY,"phy_procedures_lte.c: get_ack, illegal subframe_tx %d for tdd_config %d\n",
+ subframe_tx,frame_parms->tdd_config);
return(0);
}
// report ACK/NACK status
- o_ACK[0] = 1;
+ o_ACK[cw_idx] = 1;
status = 0;
if ((subframe_dl0 < 10) && (harq_ack[subframe_dl0].send_harq_status)) {
- o_ACK[0] &= harq_ack[subframe_dl0].ack;
+ o_ACK[cw_idx] &= harq_ack[subframe_dl0].ack;
status = harq_ack[subframe_dl0].send_harq_status;
}
if ((subframe_dl1 < 10) && (harq_ack[subframe_dl1].send_harq_status)) {
- o_ACK[0] &= harq_ack[subframe_dl1].ack;
+ o_ACK[cw_idx] &= harq_ack[subframe_dl1].ack;
status = harq_ack[subframe_dl1].send_harq_status;
}
// report status = Nbundled
if (!status) {
- o_ACK[0] = 0;
+ o_ACK[cw_idx] = 0;
} else {
if (harq_ack[subframe_ul].vDAI_UL < 0xff) {
status = harq_ack[subframe_ul].vDAI_UL;
@@ -395,26 +488,26 @@ uint8_t get_reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
if (!do_reset && (subframe_ul < 10)) {
if ((subframe_dl0 < 10) && (subframe_dl1 < 10)) {
LOG_D(PHY,"ul-sf#%d vDAI_UL[sf#%d]=%d Nbundled=%d: dlsf#%d ACK=%d harq_status=%d vDAI_DL=%d, dlsf#%d ACK=%d harq_status=%d vDAI_DL=%d, o_ACK[0]=%d status=%d\n",
- subframe, subframe_ul, harq_ack[subframe_ul].vDAI_UL, status,
+ subframe_tx, subframe_ul, harq_ack[subframe_ul].vDAI_UL, status,
subframe_dl0, harq_ack[subframe_dl0].ack, harq_ack[subframe_dl0].send_harq_status, harq_ack[subframe_dl0].vDAI_DL,
subframe_dl1, harq_ack[subframe_dl1].ack, harq_ack[subframe_dl1].send_harq_status, harq_ack[subframe_dl1].vDAI_DL,
- o_ACK[0], status);
+ o_ACK[cw_idx], status);
} else if (subframe_dl0 < 10) {
LOG_D(PHY,"ul-sf#%d vDAI_UL[sf#%d]=%d Nbundled=%d: dlsf#%d ACK=%d status=%d vDAI_DL=%d, o_ACK[0]=%d status=%d\n",
- subframe, subframe_ul, harq_ack[subframe_ul].vDAI_UL, status,
+ subframe_tx, subframe_ul, harq_ack[subframe_ul].vDAI_UL, status,
subframe_dl0, harq_ack[subframe_dl0].ack, harq_ack[subframe_dl0].send_harq_status, harq_ack[subframe_dl0].vDAI_DL,
- o_ACK[0], status);
+ o_ACK[cw_idx], status);
}else if (subframe_dl1 < 10) {
LOG_D(PHY,"ul-sf#%d vDAI_UL[sf#%d]=%d Nbundled=%d: dlsf#%d ACK=%d status=%d vDAI_DL=%d, o_ACK[0]=%d status=%d\n",
- subframe, subframe_ul, harq_ack[subframe_ul].vDAI_UL, status,
+ subframe_tx, subframe_ul, harq_ack[subframe_ul].vDAI_UL, status,
subframe_dl1, harq_ack[subframe_dl1].ack, harq_ack[subframe_dl1].send_harq_status, harq_ack[subframe_dl1].vDAI_DL,
- o_ACK[0], status);
+ o_ACK[cw_idx], status);
}
}
// reset ACK/NACK status
if (do_reset) {
- LOG_D(PHY,"ul-sf#%d ACK/NACK status resetting @ dci0-sf#%d, dci1x/2x-sf#%d, dci1x/2x-sf#%d\n", subframe, subframe_ul, subframe_dl0, subframe_dl1);
+ LOG_D(PHY,"ul-sf#%d ACK/NACK status resetting @ dci0-sf#%d, dci1x/2x-sf#%d, dci1x/2x-sf#%d\n", subframe_tx, subframe_ul, subframe_dl0, subframe_dl1);
if (subframe_ul < 10) {
harq_ack[subframe_ul].vDAI_UL = 0xff;
}
@@ -433,36 +526,44 @@ uint8_t get_reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
break;
case 3:
- if (subframe == 2) { // ACK subframes 5 and 6
+ if (subframe_tx == 2) { // ACK subframes 5 and 6
subframe_dl0 = 5;
subframe_dl1 = 6;
- //printf("Subframe 2, TDD config 3: harq_ack[5] = %d (%d),harq_ack[6] = %d (%d)\n",harq_ack[5].ack,harq_ack[5].send_harq_status,harq_ack[6].ack,harq_ack[6].send_harq_status);
- } else if (subframe == 3) { // ACK subframes 7 and 8
+ subframe_ul = 2;
+ //printf("subframe_tx 2, TDD config 3: harq_ack[5] = %d (%d),harq_ack[6] = %d (%d)\n",harq_ack[5].ack,harq_ack[5].send_harq_status,harq_ack[6].ack,harq_ack[6].send_harq_status);
+ } else if (subframe_tx == 3) { // ACK subframes 7 and 8
subframe_dl0 = 7;
subframe_dl1 = 8;
+ subframe_ul = 3;
//printf("Subframe 3, TDD config 3: harq_ack[7] = %d,harq_ack[8] = %d\n",harq_ack[7].ack,harq_ack[8].ack);
//printf("status %d : o_ACK (%d,%d)\n", status,o_ACK[0],o_ACK[1]);
- } else if (subframe == 4) { // ACK subframes 9 and 0
+ } else if (subframe_tx == 4) { // ACK subframes 9 and 0
subframe_dl0 = 9;
subframe_dl1 = 0;
+ subframe_ul = 4;
//printf("Subframe 4, TDD config 3: harq_ack[9] = %d,harq_ack[0] = %d\n",harq_ack[9].ack,harq_ack[0].ack);
} else {
- LOG_E(PHY,"phy_procedures_lte.c: get_ack, illegal subframe %d for tdd_config %d\n",
- subframe,frame_parms->tdd_config);
+ LOG_E(PHY,"phy_procedures_lte.c: get_ack, illegal subframe_tx %d for tdd_config %d\n",
+ subframe_tx,frame_parms->tdd_config);
return(0);
}
// report ACK/NACK status
+ o_ACK[cw_idx] = 0;
if (harq_ack[subframe_dl0].send_harq_status == 1) {
- o_ACK[0] = harq_ack[subframe_dl0].ack;
+ o_ACK[cw_idx] = harq_ack[subframe_dl0].ack;
if (harq_ack[subframe_dl1].send_harq_status == 1)
- o_ACK[1] = harq_ack[subframe_dl1].ack;
+ o_ACK[cw_idx] &= harq_ack[subframe_dl1].ack;
} else if (harq_ack[subframe_dl1].send_harq_status == 1)
- o_ACK[0] = harq_ack[subframe_dl1].ack;
+ o_ACK[cw_idx] = harq_ack[subframe_dl1].ack;
- status = harq_ack[subframe_dl0].send_harq_status + (harq_ack[subframe_dl1].send_harq_status<<1);
+ pN_bundled[0] = harq_ack[subframe_rx].vDAI_UL;
+ status = harq_ack[subframe_dl0].send_harq_status + harq_ack[subframe_dl1].send_harq_status;
+ //LOG_D(PHY,"TDD Config3 UL Sfn %d, dl Sfn0 %d status %d o_Ack %d, dl Sfn1 %d status %d o_Ack %d subframe_rx %d N_bundled %d \n",
+ // subframe_tx, subframe_dl0, harq_ack[subframe_dl0].send_harq_status,harq_ack[subframe_dl0].ack,
+ // subframe_dl1, harq_ack[subframe_dl1].send_harq_status,harq_ack[subframe_dl1].ack, subframe_rx, pN_bundled[0]);
if (do_reset) {
// reset ACK/NACK status
harq_ack[subframe_dl0].ack = 2;
@@ -473,6 +574,63 @@ uint8_t get_reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
break;
+ case 4:
+ if (subframe_tx == 2) { // ACK subframes 4, 5 and 0
+ subframe_dl0 = 4;
+ subframe_dl1 = 5;
+ subframe_dl2 = 0;
+ subframe_ul = 2;
+ //printf("subframe_tx 2, TDD config 3: harq_ack[5] = %d (%d),harq_ack[6] = %d (%d)\n",harq_ack[5].ack,harq_ack[5].send_harq_status,harq_ack[6].ack,harq_ack[6].send_harq_status);
+ } else if (subframe_tx == 3) { // ACK subframes 6, 7 8 and 9
+ subframe_dl0 = 6;
+ subframe_dl1 = 7;
+ subframe_dl2 = 8;
+ subframe_dl3 = 9;
+ subframe_ul = 3;
+ //printf("Subframe 3, TDD config 3: harq_ack[7] = %d,harq_ack[8] = %d\n",harq_ack[7].ack,harq_ack[8].ack);
+ //printf("status %d : o_ACK (%d,%d)\n", status,o_ACK[0],o_ACK[1]);
+ } else {
+ LOG_E(PHY,"phy_procedures_lte.c: get_ack, illegal subframe_tx %d for tdd_config %d\n",
+ subframe_tx,frame_parms->tdd_config);
+ return(0);
+ }
+
+ // report ACK/NACK status
+ o_ACK[cw_idx] = 0;
+ if (harq_ack[subframe_dl0].send_harq_status == 1)
+ o_ACK[cw_idx] = harq_ack[subframe_dl0].ack;
+
+ if (harq_ack[subframe_dl1].send_harq_status == 1)
+ o_ACK[cw_idx] &= harq_ack[subframe_dl1].ack;
+
+ if (harq_ack[subframe_dl2].send_harq_status == 1)
+ o_ACK[cw_idx] &= harq_ack[subframe_dl2].ack;
+
+ if (harq_ack[subframe_dl3].send_harq_status == 1)
+ o_ACK[cw_idx] &= harq_ack[subframe_dl3].ack;
+
+ pN_bundled[0] = harq_ack[subframe_rx].vDAI_UL;
+ status = harq_ack[subframe_dl0].send_harq_status + harq_ack[subframe_dl1].send_harq_status + harq_ack[subframe_dl2].send_harq_status + harq_ack[subframe_dl3].send_harq_status;
+
+ LOG_I(PHY,"TDD Config3 UL Sfn %d, dl Sfn0 %d status %d o_Ack %d, dl Sfn1 %d status %d o_Ack %d dl Sfn2 %d status %d o_Ack %d dl Sfn3 %d status %d o_Ack %d subframe_rx %d N_bundled %d status %d\n",
+ subframe_tx, subframe_dl0, harq_ack[subframe_dl0].send_harq_status,harq_ack[subframe_dl0].ack,
+ subframe_dl1, harq_ack[subframe_dl1].send_harq_status,harq_ack[subframe_dl1].ack,
+ subframe_dl2, harq_ack[subframe_dl2].send_harq_status,harq_ack[subframe_dl2].ack,
+ subframe_dl3, harq_ack[subframe_dl3].send_harq_status,harq_ack[subframe_dl3].ack,subframe_rx, pN_bundled[0], status);
+ if (do_reset) {
+ // reset ACK/NACK status
+ harq_ack[subframe_dl0].ack = 2;
+ harq_ack[subframe_dl1].ack = 2;
+ harq_ack[subframe_dl2].ack = 2;
+ harq_ack[subframe_dl3].ack = 2;
+ harq_ack[subframe_dl0].send_harq_status = 0;
+ harq_ack[subframe_dl1].send_harq_status = 0;
+ harq_ack[subframe_dl2].send_harq_status = 0;
+ harq_ack[subframe_dl3].send_harq_status = 0;
+ }
+
+ break;
+
}
}
@@ -483,18 +641,24 @@ uint8_t get_reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
uint8_t get_ack(LTE_DL_FRAME_PARMS *frame_parms,
harq_status_t *harq_ack,
- unsigned char subframe,
- unsigned char *o_ACK)
+ unsigned char subframe_tx,
+ unsigned char subframe_rx,
+ unsigned char *o_ACK,
+ uint8_t cw_idx)
{
- return get_reset_ack(frame_parms, harq_ack, subframe, o_ACK, 0);
+ uint8_t N_bundled = 0;
+ return get_reset_ack(frame_parms, harq_ack, subframe_tx, subframe_rx, o_ACK, &N_bundled, cw_idx, 0);
}
uint8_t reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
harq_status_t *harq_ack,
- unsigned char subframe,
- unsigned char *o_ACK)
+ unsigned char subframe_tx,
+ unsigned char subframe_rx,
+ unsigned char *o_ACK,
+ uint8_t *pN_bundled,
+ uint8_t cw_idx)
{
- return get_reset_ack(frame_parms, harq_ack, subframe, o_ACK, 1);
+ return get_reset_ack(frame_parms, harq_ack, subframe_tx, subframe_rx, o_ACK, pN_bundled, cw_idx, 1);
}
@@ -591,6 +755,29 @@ lte_subframe_t subframe_select(LTE_DL_FRAME_PARMS *frame_parms,unsigned char sub
return(255);
}
+ case 4:
+ if ((subframe<1) || (subframe>=4))
+ return(SF_DL);
+ else if ((subframe>1) && (subframe < 4))
+ return(SF_UL);
+ else if (subframe==1)
+ return (SF_S);
+ else {
+ LOG_E(PHY,"[PHY_PROCEDURES_LTE] Unknown subframe number\n");
+ return(255);
+ }
+
+ case 5:
+ if ((subframe<1) || (subframe>=3))
+ return(SF_DL);
+ else if ((subframe>1) && (subframe < 3))
+ return(SF_UL);
+ else if (subframe==1)
+ return (SF_S);
+ else {
+ LOG_E(PHY,"[PHY_PROCEDURES_LTE] Unknown subframe number\n");
+ return(255);
+ }
break;
default:
@@ -665,13 +852,13 @@ unsigned int is_phich_subframe(LTE_DL_FRAME_PARMS *frame_parms,unsigned char sub
break;
case 4:
- if ((subframe == 0) || (subframe == 8) )
+ if ((subframe == 8) || (subframe == 9) )
return(1);
break;
case 5:
- if (subframe == 0)
+ if (subframe == 8)
return(1);
break;
@@ -939,3 +1126,148 @@ MU_MIMO_mode *get_mu_mimo_mode (module_id_t Mod_id, uint8_t CC_id, rnti_t rnti)
return &RC.eNB[Mod_id][CC_id]->mu_mimo_mode[UE_id];
}
+
+int is_srs_occasion_common(LTE_DL_FRAME_PARMS *frame_parms,int frame_tx,int subframe_tx)
+{
+ uint8_t isSubframeSRS = 0; // SRS Cell Occasion
+
+ //ue->ulsch[eNB_id]->srs_active = 0;
+ //ue->ulsch[eNB_id]->Nsymb_pusch = 12-(frame_parms->Ncp<<1)- ue->ulsch[eNB_id]->srs_active;
+ if(frame_parms->soundingrs_ul_config_common.enabled_flag)
+ {
+
+ LOG_D(PHY," SRS SUBFRAMECONFIG: %d\n", frame_parms->soundingrs_ul_config_common.srs_SubframeConfig);
+
+ uint8_t TSFC;
+ uint16_t deltaTSFC; // bitmap
+ uint8_t srs_SubframeConfig;
+
+ // table resuming TSFC (Period) and deltaSFC (offset)
+ const uint16_t deltaTSFCTabType1[15][2] = { {1,1},{1,2},{2,2},{1,5},{2,5},{4,5},{8,5},{3,5},{12,5},{1,10},{2,10},{4,10},{8,10},{351,10},{383,10} }; // Table 5.5.3.3-2 3GPP 36.211 FDD
+ const uint16_t deltaTSFCTabType2[14][2] = { {2,5},{6,5},{10,5},{18,5},{14,5},{22,5},{26,5},{30,5},{70,10},{74,10},{194,10},{326,10},{586,10},{210,10} }; // Table 5.5.3.3-2 3GPP 36.211 TDD
+
+ srs_SubframeConfig = frame_parms->soundingrs_ul_config_common.srs_SubframeConfig;
+ if (FDD == frame_parms->frame_type)
+ {
+ // srs_SubframeConfig =< 14
+ deltaTSFC = deltaTSFCTabType1[srs_SubframeConfig][0];
+ TSFC = deltaTSFCTabType1[srs_SubframeConfig][1];
+ }
+ else
+ {
+ // srs_SubframeConfig =< 13
+ deltaTSFC = deltaTSFCTabType2[srs_SubframeConfig][0];
+ TSFC = deltaTSFCTabType2[srs_SubframeConfig][1];
+ }
+
+ // Sounding reference signal subframes are the subframes satisfying ns/2 mod TSFC (- deltaTSFC
+ uint16_t tmp = (subframe_tx % TSFC);
+ if((1<frame_type, TSFC, deltaTSFC, frame_tx, subframe_tx);
+ }
+ return(isSubframeSRS);
+}
+
+void compute_srs_pos(lte_frame_type_t frameType,uint16_t isrs,uint16_t *psrsPeriodicity,uint16_t *psrsOffset)
+{
+ if(TDD == frameType)
+ {
+ if(isrs<10)
+ {
+ mac_xface->macphy_exit("2 ms SRS periodicity not supported");
+ }
+
+ if((isrs>9)&&(isrs<15))
+ {
+ *psrsPeriodicity=5;
+ *psrsOffset=isrs-10;
+ }
+ if((isrs>14)&&(isrs<25))
+ {
+ *psrsPeriodicity=10;
+ *psrsOffset=isrs-15;
+ }
+ if((isrs>24)&&(isrs<45))
+ {
+ *psrsPeriodicity=20;
+ *psrsOffset=isrs-25;
+ }
+ if((isrs>44)&&(isrs<85))
+ {
+ *psrsPeriodicity=40;
+ *psrsOffset=isrs-45;
+ }
+ if((isrs>84)&&(isrs<165))
+ {
+ *psrsPeriodicity=80;
+ *psrsOffset=isrs-85;
+ }
+ if((isrs>164)&&(isrs<325))
+ {
+ *psrsPeriodicity=160;
+ *psrsOffset=isrs-165;
+ }
+ if((isrs>324)&&(isrs<645))
+ {
+ *psrsPeriodicity=320;
+ *psrsOffset=isrs-325;
+ }
+
+ if(isrs>644)
+ {
+ mac_xface->macphy_exit("Isrs out of range");
+ }
+
+ }
+ else
+ {
+ if(isrs<2)
+ {
+ *psrsPeriodicity=2;
+ *psrsOffset=isrs;
+ }
+ if((isrs>1)&&(isrs<7))
+ {
+ *psrsPeriodicity=5;
+ *psrsOffset=isrs-2;
+ }
+ if((isrs>6)&&(isrs<17))
+ {
+ *psrsPeriodicity=10;
+ *psrsOffset=isrs-7;
+ }
+ if((isrs>16)&&(isrs<37))
+ {
+ *psrsPeriodicity=20;
+ *psrsOffset=isrs-17;
+ }
+ if((isrs>36)&&(isrs<77))
+ {
+ *psrsPeriodicity=40;
+ *psrsOffset=isrs-37;
+ }
+ if((isrs>76)&&(isrs<157))
+ {
+ *psrsPeriodicity=80;
+ *psrsOffset=isrs-77;
+ }
+ if((isrs>156)&&(isrs<317))
+ {
+ *psrsPeriodicity=160;
+ *psrsOffset=isrs-157;
+ }
+ if((isrs>316)&&(isrs<637))
+ {
+ *psrsPeriodicity=320;
+ *psrsOffset=isrs-317;
+ }
+ if(isrs>636)
+ {
+ mac_xface->macphy_exit("Isrs out of range");
+ }
+ }
+}
diff --git a/openair1/SCHED/phy_procedures_lte_eNb.c b/openair1/SCHED/phy_procedures_lte_eNb.c
index 02343d1747..2b3a2d2525 100644
--- a/openair1/SCHED/phy_procedures_lte_eNb.c
+++ b/openair1/SCHED/phy_procedures_lte_eNb.c
@@ -78,7 +78,8 @@
void exit_fun(const char* s);
extern int exit_openair;
-
+struct timespec start_fh, start_fh_prev;
+int start_fh_sf, start_fh_prev_sf;
// Fix per CC openair rf/if device update
// extern openair0_device openair0;
@@ -189,7 +190,7 @@ int mac_phy_remove_ue(module_id_t Mod_idP,rnti_t rntiP) {
eNB = RC.eNB[Mod_idP][CC_id];
for (i=0; idlsch[i]==NULL) || (eNB->ulsch[i]==NULL)) {
- MSC_LOG_EVENT(MSC_PHY_ENB, "0 Failed remove ue %"PRIx16" (ENOMEM)", rnti);
+ MSC_LOG_EVENT(MSC_PHY_ENB, "0 Failed remove ue %"PRIx16" (ENOMEM)", rntiP);
LOG_E(PHY,"Can't remove UE, not enough memory allocated\n");
return(-1);
} else {
@@ -306,8 +307,6 @@ void phy_procedures_emos_eNB_TX(unsigned char subframe, PHY_VARS_eNB *eNB)
}
#endif
-
-
void phy_procedures_eNB_S_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,relaying_type_t r_type)
{
UNUSED(r_type);
@@ -408,7 +407,7 @@ DCI_PDU DCI_pdu_tmp;
void pmch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,PHY_VARS_RN *rn,relaying_type_t r_type) {
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
MCH_PDU *mch_pduP;
MCH_PDU mch_pdu;
// uint8_t sync_area=255;
@@ -424,7 +423,7 @@ void pmch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,PHY_VARS_RN *rn,rel
subframe<<1,1);
}
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
// if mcch is active, send regardless of the node type: eNB or RN
// when mcch is active, MAC sched does not allow MCCH and MTCH multiplexing
mch_pduP = mac_xface->get_mch_sdu(eNB->Mod_id,
@@ -691,7 +690,7 @@ void generate_eNB_dlsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
dci_alloc->format,
&eNB->dlsch_SI,
fp,
- eNB->pdsch_config_dedicated,
+ NULL,
SI_RNTI,
0,
P_RNTI,
@@ -725,7 +724,7 @@ void generate_eNB_dlsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
dci_alloc->format,
&eNB->dlsch_ra,
fp,
- eNB->pdsch_config_dedicated,
+ NULL,
SI_RNTI,
dci_alloc->rnti,
P_RNTI,
@@ -735,8 +734,9 @@ void generate_eNB_dlsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
eNB->dlsch_ra->nCCE[subframe] = dci_alloc->firstCCE;
- LOG_D(PHY,"[eNB %"PRIu8"] Frame %d subframe %d : CCE resource for common DCI (RA) => %"PRIu8"\n",eNB->Mod_id,frame,subframe,
- eNB->dlsch_ra->nCCE[subframe]);
+ LOG_I(PHY,"[eNB %"PRIu8"] Frame %d subframe %d : CCE resource for common DCI (RA) => %"PRIu8" length %d bits\n",eNB->Mod_id,frame,subframe,
+ eNB->dlsch_ra->nCCE[subframe],
+ dci_alloc->dci_length);
#if defined(SMBV)
// configure RA DCI
@@ -767,7 +767,7 @@ void generate_eNB_dlsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
#endif
- LOG_D(PHY,"Generating dlsch params for RNTI %x\n",dci_alloc->rnti);
+ LOG_I(PHY,"Generating dlsch params for RNTI %x\n",dci_alloc->rnti);
generate_eNB_dlsch_params_from_dci(frame,
subframe,
&dci_alloc->dci_pdu[0],
@@ -775,7 +775,7 @@ void generate_eNB_dlsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
dci_alloc->format,
eNB->dlsch[(uint8_t)UE_id],
fp,
- eNB->pdsch_config_dedicated,
+ &eNB->pdsch_config_dedicated[UE_id],
SI_RNTI,
0,
P_RNTI,
@@ -793,8 +793,8 @@ void generate_eNB_dlsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
eNB->dlsch[(uint8_t)UE_id][0]->nCCE[subframe] = dci_alloc->firstCCE;
- LOG_D(PHY,"[eNB %"PRIu8"] Frame %d subframe %d : CCE resource for ue DCI (PDSCH %"PRIx16") => %"PRIu8"\n",eNB->Mod_id,frame,subframe,
- dci_alloc->rnti,eNB->dlsch[(uint8_t)UE_id][0]->nCCE[subframe]);
+ LOG_I(PHY,"[eNB %"PRIu8"] Frame %d subframe %d : CCE resource for ue DCI (PDSCH %"PRIx16") => %"PRIu8" length %d bits\n",eNB->Mod_id,frame,subframe,
+ dci_alloc->rnti,eNB->dlsch[(uint8_t)UE_id][0]->nCCE[subframe],dci_alloc->dci_length);
#if defined(SMBV)
@@ -825,6 +825,13 @@ void generate_eNB_ulsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
LTE_DL_FRAME_PARMS *fp=&eNB->frame_parms;
int frame = proc->frame_tx;
int subframe = proc->subframe_tx;
+ /*
+ uint16_t srsPeriodicity=0;
+ uint16_t srsOffset=0;
+ uint16_t srsConfigIndex=0;
+ uint16_t do_srs=0;
+ */
+ uint16_t is_srs_pos=0;
LOG_I(PHY,
"[eNB %"PRIu8"][PUSCH %"PRIu8"] Frame %d subframe %d UL Frame %"PRIu32", UL Subframe %"PRIu8", Generated ULSCH (format0) DCI (rnti %"PRIx16", dci %"PRIx8"), aggregation %d\n",
@@ -840,6 +847,20 @@ void generate_eNB_ulsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
dci_alloc->dci_pdu[0],
1<L);
+ is_srs_pos = is_srs_occasion_common(fp,pdcch_alloc2ul_frame(fp,frame,subframe),pdcch_alloc2ul_subframe(fp,subframe));
+ /*
+ if (is_srs_pos && eNB->soundingrs_ul_config_dedicated[UE_id].srsConfigDedicatedSetup) {
+ srsConfigIndex = eNB->soundingrs_ul_config_dedicated[UE_id].srs_ConfigIndex;
+ compute_srs_pos(fp->frame_type, srsConfigIndex, &srsPeriodicity, &srsOffset);
+ if ((((10*pdcch_alloc2ul_frame(fp,frame,subframe)+pdcch_alloc2ul_subframe(fp,subframe)) % srsPeriodicity) == srsOffset)) {
+ do_srs = 1;
+ }
+ }
+ LOG_D(PHY,"frame %d (%d), subframe %d (%d), UE_id %d: is_srs_pos %d, do_SRS %d, index %d, period %d, offset %d \n",
+ frame,pdcch_alloc2ul_frame(fp,frame,subframe),subframe,pdcch_alloc2ul_subframe(fp,subframe),
+ UE_id,is_srs_pos,do_srs,srsConfigIndex,srsPeriodicity,srsOffset);
+ */
+
generate_eNB_ulsch_params_from_dci(eNB,
proc,
&dci_alloc->dci_pdu[0],
@@ -850,7 +871,7 @@ void generate_eNB_ulsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
0,
P_RNTI,
CBA_RNTI,
- 0); // do_srs
+ is_srs_pos);
LOG_T(PHY,"[eNB %"PRIu8"] Frame %d subframe %d : CCE resources for UE spec DCI (PUSCH %"PRIx16") => %d\n",
eNB->Mod_id,frame,subframe,dci_alloc->rnti,
dci_alloc->firstCCE);
@@ -887,7 +908,9 @@ void generate_eNB_ulsch_params(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,DCI_ALLOC
T_INT(eNB->ulsch[(uint32_t)UE_id]->harq_processes[harq_pid]->round),
T_INT(eNB->ulsch[(uint32_t)UE_id]->harq_processes[harq_pid]->first_rb),
T_INT(eNB->ulsch[(uint32_t)UE_id]->harq_processes[harq_pid]->nb_rb),
- T_INT(eNB->ulsch[(uint32_t)UE_id]->harq_processes[harq_pid]->TBS));
+ T_INT(eNB->ulsch[(uint32_t)UE_id]->harq_processes[harq_pid]->TBS),
+ T_INT(dci_alloc->L),
+ T_INT(dci_alloc->firstCCE));
}
void pdsch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,LTE_eNB_DLSCH_t *dlsch, LTE_eNB_DLSCH_t *dlsch1,LTE_eNB_UE_stats *ue_stats,int ra_flag,int num_pdcch_symbols) {
@@ -899,7 +922,7 @@ void pdsch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,LTE_eNB_DLSCH_t *d
int input_buffer_length = dlsch_harq->TBS/8;
LTE_DL_FRAME_PARMS *fp=&eNB->frame_parms;
uint8_t *DLSCH_pdu=NULL;
- uint8_t DLSCH_pdu_tmp[768*8];
+ uint8_t DLSCH_pdu_tmp[input_buffer_length+4]; //[768*8];
uint8_t DLSCH_pdu_rar[256];
int i;
@@ -989,17 +1012,10 @@ void pdsch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,LTE_eNB_DLSCH_t *d
generate_eNB_ulsch_params_from_rar(DLSCH_pdu,
frame,
- (subframe),
+ subframe,
eNB->ulsch[(uint32_t)UE_id],
fp);
- eNB->ulsch[(uint32_t)UE_id]->Msg3_active = 1;
-
- get_Msg3_alloc(fp,
- subframe,
- frame,
- &eNB->ulsch[(uint32_t)UE_id]->Msg3_frame,
- &eNB->ulsch[(uint32_t)UE_id]->Msg3_subframe);
LOG_D(PHY,"[eNB][RAPROC] Frame %d subframe %d, Activated Msg3 demodulation for UE %"PRId8" in frame %"PRIu32", subframe %"PRIu8"\n",
frame,
subframe,
@@ -1344,7 +1360,7 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB,
// Apply physicalConfigDedicated if needed
// This is for UEs that have received this IE, which changes these DL and UL configuration, we apply after a delay for the eNodeB UL parameters
phy_config_dedicated_eNB_step2(eNB);
-
+
// Now loop again over the DCIs for UL configuration
for (i=0; iNum_common_dci + DCI_pdu->Num_ue_spec_dci ; i++) {
dci_alloc = &DCI_pdu->dci_alloc[i];
@@ -1484,7 +1500,13 @@ void phy_procedures_eNB_TX(PHY_VARS_eNB *eNB,
0);
}
-
+ /*
+ if (frame>=10 && subframe>=9) {
+ write_output("/tmp/txsigF0.m","txsF0", &eNB->common_vars.txdataF[0][0][0],120*eNB->frame_parms.ofdm_symbol_size,1,1);
+ write_output("/tmp/txsigF1.m","txsF1", &eNB->common_vars.txdataF[0][0][0],120*eNB->frame_parms.ofdm_symbol_size,1,1);
+ abort();
+ }
+ */
#ifdef EMOS
phy_procedures_emos_eNB_TX(subframe, eNB);
@@ -2004,7 +2026,7 @@ void prach_procedures(PHY_VARS_eNB *eNB) {
}
//#ifdef DEBUG_PHY_PROC
- LOG_D(PHY,"[RAPROC] Frame %d, subframe %d : Most likely preamble %d, energy %d dB delay %d\n",
+ LOG_I(PHY,"[RAPROC] Frame %d, subframe %d : Most likely preamble %d, energy %d dB delay %d\n",
frame,subframe,
preamble_max,
preamble_energy_list[preamble_max],
@@ -2019,7 +2041,7 @@ void prach_procedures(PHY_VARS_eNB *eNB) {
eNB->UE_stats[(uint32_t)UE_id].UE_timing_offset = preamble_delay_list[preamble_max]&0x1FFF; //limit to 13 (=11+2) bits
eNB->UE_stats[(uint32_t)UE_id].sector = 0;
- LOG_D(PHY,"[eNB %d/%d][RAPROC] Frame %d, subframe %d Initiating RA procedure (UE_id %d) with preamble %d, energy %d.%d dB, delay %d\n",
+ LOG_I(PHY,"[eNB %d/%d][RAPROC] Frame %d, subframe %d Initiating RA procedure (UE_id %d) with preamble %d, energy %d.%d dB, delay %d\n",
eNB->Mod_id,
eNB->CC_id,
frame,
@@ -2074,7 +2096,7 @@ void prach_procedures(PHY_VARS_eNB *eNB) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_PRACH_RX,0);
}
-void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq_pid)
+void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq_pid,uint8_t do_srs)
{
LTE_DL_FRAME_PARMS *fp=&eNB->frame_parms;
uint8_t SR_payload = 0,*pucch_payload=NULL,pucch_payload0[2]= {0,0},pucch_payload1[2]= {0,0};
@@ -2153,7 +2175,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
UE_id,
eNB->scheduling_request_config[UE_id].sr_PUCCH_ResourceIndex,
0, // n2_pucch
- 0, // shortened format, should be use_srs flag, later
+ do_srs, // shortened format
&SR_payload,
frame,
subframe,
@@ -2193,7 +2215,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
UE_id,
(uint16_t)n1_pucch0,
0, //n2_pucch
- 0, // shortened format
+ do_srs, // shortened format
pucch_payload0,
frame,
subframe,
@@ -2223,7 +2245,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
UE_id,
eNB->scheduling_request_config[UE_id].sr_PUCCH_ResourceIndex,
0, //n2_pucch
- 0, // shortened format
+ do_srs, // shortened format
pucch_payload0,
frame,
subframe,
@@ -2263,7 +2285,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
if ((fp->frame_type==FDD) ||
(bundling_flag==bundling) ||
- ((fp->frame_type==TDD)&&(fp->tdd_config==1)&&((subframe!=2)||(subframe!=7)))) {
+ ((fp->frame_type==TDD)&&(fp->tdd_config==1)&&((subframe!=2)&&(subframe!=7)))) {
format = pucch_format1a;
} else {
format = pucch_format1b;
@@ -2284,7 +2306,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
UE_id,
eNB->scheduling_request_config[UE_id].sr_PUCCH_ResourceIndex,
0, //n2_pucch
- 0, // shortened format
+ do_srs, // shortened format
pucch_payload0,
frame,
subframe,
@@ -2316,7 +2338,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
UE_id,
(uint16_t)n1_pucch0,
0, // n2_pucch
- 0, // shortened format
+ do_srs, // shortened format
pucch_payload0,
frame,
subframe,
@@ -2341,7 +2363,7 @@ void pucch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,int UE_id,int harq
UE_id,
(uint16_t)n1_pucch1,
0, //n2_pucch
- 0, // shortened format
+ do_srs, // shortened format
pucch_payload1,
frame,
subframe,
@@ -2660,6 +2682,16 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
const int frame = proc->frame_rx;
int offset = eNB->CC_id;//(proc == &eNB->proc.proc_rxtx[0]) ? 0 : 1;
+ uint16_t srsPeriodicity;
+ uint16_t srsOffset;
+ uint16_t do_srs=0;
+ uint16_t is_srs_pos=0;
+
+ T(T_ENB_PHY_UL_TICK, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe));
+
+ T(T_ENB_PHY_INPUT_SIGNAL, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe), T_INT(0),
+ T_BUFFER(&eNB->common_vars.rxdata[0][0][subframe*eNB->frame_parms.samples_per_tti],
+ eNB->frame_parms.samples_per_tti * 4));
if ((fp->frame_type == TDD) && (subframe_select(fp,subframe)!=SF_UL)) return;
@@ -2669,19 +2701,12 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
LOG_D(PHY,"[eNB %d] Frame %d: Doing phy_procedures_eNB_uespec_RX(%d)\n",eNB->Mod_id,frame, subframe);
#endif
- T(T_ENB_PHY_UL_TICK, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe));
-
- T(T_ENB_PHY_INPUT_SIGNAL, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe), T_INT(0),
- T_BUFFER(&eNB->common_vars.rxdata[0][0][subframe*eNB->frame_parms.samples_per_tti],
- eNB->frame_parms.samples_per_tti * 4));
eNB->rb_mask_ul[0]=0;
eNB->rb_mask_ul[1]=0;
eNB->rb_mask_ul[2]=0;
eNB->rb_mask_ul[3]=0;
-
-
// Check for active processes in current subframe
harq_pid = subframe2harq_pid(fp,
frame,subframe);
@@ -2691,13 +2716,36 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
eNB->cba_last_reception[i]=0;
}
- // Do PUCCH processing first
-
+ is_srs_pos = is_srs_occasion_common(fp,frame,subframe);
+
for (i=0; isoundingrs_ul_config_dedicated[i].srsConfigDedicatedSetup ) {
+ compute_srs_pos(fp->frame_type, eNB->soundingrs_ul_config_dedicated[i].srs_ConfigIndex, &srsPeriodicity, &srsOffset);
+ if (((10*frame+subframe) % srsPeriodicity) == srsOffset) {
+ do_srs = 1;
+ }
+ }
+
+ if (do_srs==1) {
+ if (lte_srs_channel_estimation(fp,
+ &eNB->common_vars,
+ &eNB->srs_vars[i],
+ &eNB->soundingrs_ul_config_dedicated[i],
+ subframe,
+ 0/*eNB_id*/)) {
+ LOG_E(PHY,"problem processing SRS\n");
+ }
+ }
+
+ // Do PUCCH processing
+
+ pucch_procedures(eNB,proc,i,harq_pid, do_srs);
+
// check for Msg3
if (eNB->mac_enabled==1) {
@@ -2758,7 +2806,7 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
}
}
- LOG_D(PHY,
+ LOG_I(PHY,
"[eNB %d][PUSCH %d] Frame %d Subframe %d Demodulating PUSCH: dci_alloc %d, rar_alloc %d, round %d, first_rb %d, nb_rb %d, mcs %d, TBS %d, rv %d, cyclic_shift %d (n_DMRS2 %d, cyclicShift_common %d, nprs %d), O_ACK %d \n",
eNB->Mod_id,harq_pid,frame,subframe,
eNB->ulsch[i]->harq_processes[harq_pid]->dci_alloc,
@@ -2817,7 +2865,7 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
#endif
stop_meas(&eNB->ulsch_decoding_stats);
- LOG_D(PHY,"[eNB %d][PUSCH %d] frame %d subframe %d RNTI %x RX power (%d,%d) RSSI (%d,%d) N0 (%d,%d) dB ACK (%d,%d), decoding iter %d\n",
+ LOG_I(PHY,"[eNB %d][PUSCH %d] frame %d subframe %d RNTI %x RX power (%d,%d) RSSI (%d,%d) N0 (%d,%d) dB ACK (%d,%d), decoding iter %d\n",
eNB->Mod_id,harq_pid,
frame,subframe,
eNB->ulsch[i]->rnti,
@@ -2878,9 +2926,10 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
frame,subframe, i,
eNB->ulsch[i]->harq_processes[harq_pid]->round-1,
fp->maxHARQ_Msg3Tx-1);
+ /*
dump_ulsch(eNB,proc,i);
exit(-1);
-
+ */
LOG_D(PHY,"[eNB %d][PUSCH %d] frame %d subframe %d RNTI %x RX power (%d,%d) RSSI (%d,%d) N0 (%d,%d) dB ACK (%d,%d), decoding iter %d\n",
eNB->Mod_id,harq_pid,
frame,subframe,
@@ -3253,7 +3302,7 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
#undef DEBUG_PHY_PROC
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
int phy_procedures_RN_eNB_TX(unsigned char last_slot, unsigned char next_slot, relaying_type_t r_type)
{
@@ -3281,3 +3330,4 @@ int phy_procedures_RN_eNB_TX(unsigned char last_slot, unsigned char next_slot, r
return do_proc;
}
#endif
+
diff --git a/openair1/SCHED/phy_procedures_lte_ue.c b/openair1/SCHED/phy_procedures_lte_ue.c
index dcbd3fb369..932ba8a5b7 100644
--- a/openair1/SCHED/phy_procedures_lte_ue.c
+++ b/openair1/SCHED/phy_procedures_lte_ue.c
@@ -75,6 +75,7 @@ fifo_dump_emos_UE emos_dump_UE;
extern int oai_exit;
+extern double cpuf;
@@ -90,11 +91,11 @@ void dump_dlsch(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t subf
uint8_t nsymb = (ue->frame_parms.Ncp == 0) ? 14 : 12;
coded_bits_per_codeword = get_G(&ue->frame_parms,
- ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->nb_rb,
- ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->rb_alloc_even,
- ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->Qm,
- ue->dlsch[eNB_id][0]->harq_processes[harq_pid]->Nl,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->nb_rb,
+ ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->rb_alloc_even,
+ ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->Qm,
+ ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[harq_pid]->Nl,
+ ue->pdcch_vars[0&0x1][eNB_id]->num_pdcch_symbols,
proc->frame_rx,
subframe,
ue->transmission_mode[eNB_id]<7?0:ue->transmission_mode[eNB_id]);
@@ -125,7 +126,7 @@ void dump_dlsch_SI(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t s
ue->dlsch_SI[eNB_id]->harq_processes[0]->rb_alloc_even,
2,
1,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[0&0x1][eNB_id]->num_pdcch_symbols,
proc->frame_rx,
subframe,
0);
@@ -136,7 +137,7 @@ void dump_dlsch_SI(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t s
ue->dlsch_SI[eNB_id]->harq_processes[0]->nb_rb,
ue->dlsch_SI[eNB_id]->harq_processes[0]->mcs,
ue->dlsch_SI[eNB_id]->harq_processes[0]->nb_rb,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[0&0x1][eNB_id]->num_pdcch_symbols,
coded_bits_per_codeword);
write_output("rxsig0.m","rxs0", &ue->common_vars.rxdata[0][subframe*ue->frame_parms.samples_per_tti],ue->frame_parms.samples_per_tti,1,1);
@@ -230,7 +231,7 @@ void dump_dlsch_ra(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t s
ue->dlsch_ra[eNB_id]->harq_processes[0]->rb_alloc_even,
2,
1,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[0&0x1][eNB_id]->num_pdcch_symbols,
proc->frame_rx,
subframe,
0);
@@ -239,7 +240,7 @@ void dump_dlsch_ra(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t s
ue->dlsch_ra[eNB_id]->harq_processes[0]->nb_rb,
ue->dlsch_ra[eNB_id]->harq_processes[0]->mcs,
ue->dlsch_ra[eNB_id]->harq_processes[0]->nb_rb,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[0&0x1][eNB_id]->num_pdcch_symbols,
coded_bits_per_codeword);
write_output("rxsigF0.m","rxsF0", ue->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[0],2*12*ue->frame_parms.ofdm_symbol_size,2,1);
@@ -258,7 +259,6 @@ void dump_dlsch_ra(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t s
write_output("dlsch_mag2.m","dlschmag2",ue->pdsch_vars_ra[0]->dl_ch_magb0,300*nsymb,1,1);
}
-
void phy_reset_ue(uint8_t Mod_id,uint8_t CC_id,uint8_t eNB_index)
{
@@ -268,37 +268,39 @@ void phy_reset_ue(uint8_t Mod_id,uint8_t CC_id,uint8_t eNB_index)
uint8_t i,j,k,s;
PHY_VARS_UE *ue = PHY_vars_UE_g[Mod_id][CC_id];
- //[NUMBER_OF_CONNECTED_eNB_MAX][2];
- for(i=0; idlsch[i][j]) {
- for(k=0; kdlsch[i][j]->harq_processes[k]; k++) {
- ue->dlsch[i][j]->harq_processes[k]->status = SCH_IDLE;
- for (s=0; s<10; s++) {
- // reset ACK/NACK bit to DTX for all subframes s = 0..9
- ue->dlsch[i][j]->harq_ack[s].ack = 2;
- ue->dlsch[i][j]->harq_ack[s].send_harq_status = 0;
- ue->dlsch[i][j]->harq_ack[s].vDAI_UL = 0xff;
- ue->dlsch[i][j]->harq_ack[s].vDAI_DL = 0xff;
+ //[NUMBER_OF_RX_THREAD=2][NUMBER_OF_CONNECTED_eNB_MAX][2];
+ for(int l=0; l<2; l++) {
+ for(i=0; idlsch[l][i][j]) {
+ for(k=0; kdlsch[l][i][j]->harq_processes[k]; k++) {
+ ue->dlsch[l][i][j]->harq_processes[k]->status = SCH_IDLE;
+ for (s=0; s<10; s++) {
+ // reset ACK/NACK bit to DTX for all subframes s = 0..9
+ ue->dlsch[l][i][j]->harq_ack[s].ack = 2;
+ ue->dlsch[l][i][j]->harq_ack[s].send_harq_status = 0;
+ ue->dlsch[l][i][j]->harq_ack[s].vDAI_UL = 0xff;
+ ue->dlsch[l][i][j]->harq_ack[s].vDAI_DL = 0xff;
+ }
+ }
+ }
}
- }
- }
- }
- //UL HARQ
- if(ue->ulsch[i]) {
- for(k=0; kulsch[i]->harq_processes[k]; k++) {
- ue->ulsch[i]->harq_processes[k]->status = SCH_IDLE;
- //Set NDIs for all UL HARQs to 0
- // ue->ulsch[i]->harq_processes[k]->Ndi = 0;
+ //UL HARQ
+ if(ue->ulsch[i]) {
+ for(k=0; kulsch[i]->harq_processes[k]; k++) {
+ ue->ulsch[i]->harq_processes[k]->status = SCH_IDLE;
+ //Set NDIs for all UL HARQs to 0
+ // ue->ulsch[i]->harq_processes[k]->Ndi = 0;
+
+ }
+ }
+
+ // flush Msg3 buffer
+ ue->ulsch_Msg3_active[i] = 0;
}
- }
-
- // flush Msg3 buffer
- ue->ulsch_Msg3_active[i] = 0;
-
}
}
@@ -307,8 +309,10 @@ void ra_failed(uint8_t Mod_id,uint8_t CC_id,uint8_t eNB_index)
// if contention resolution fails, go back to PRACH
PHY_vars_UE_g[Mod_id][CC_id]->UE_mode[eNB_index] = PRACH;
- PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[eNB_index]->crnti_is_temporary = 0;
- PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[eNB_index]->crnti = 0;
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[0][eNB_index]->crnti_is_temporary = 0;
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[0][eNB_index]->crnti = 0;
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[1][eNB_index]->crnti_is_temporary = 0;
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[1][eNB_index]->crnti = 0;
LOG_E(PHY,"[UE %d] Random-access procedure fails, going back to PRACH, setting SIStatus = 0, discard temporary C-RNTI and State RRC_IDLE\n",Mod_id);
//mac_xface->macphy_exit("");
}
@@ -320,14 +324,16 @@ void ra_succeeded(uint8_t Mod_id,uint8_t CC_id,uint8_t eNB_index)
LOG_I(PHY,"[UE %d][RAPROC] Random-access procedure succeeded. Set C-RNTI = Temporary C-RNTI\n",Mod_id);
- PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[eNB_index]->crnti_is_temporary = 0;
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[0][eNB_index]->crnti_is_temporary = 0;
+ PHY_vars_UE_g[Mod_id][CC_id]->pdcch_vars[1][eNB_index]->crnti_is_temporary = 0;
PHY_vars_UE_g[Mod_id][CC_id]->ulsch_Msg3_active[eNB_index] = 0;
PHY_vars_UE_g[Mod_id][CC_id]->UE_mode[eNB_index] = PUSCH;
for (i=0; i<8; i++) {
if (PHY_vars_UE_g[Mod_id][CC_id]->ulsch[eNB_index]->harq_processes[i]) {
PHY_vars_UE_g[Mod_id][CC_id]->ulsch[eNB_index]->harq_processes[i]->status=IDLE;
- PHY_vars_UE_g[Mod_id][CC_id]->dlsch[eNB_index][0]->harq_processes[i]->round=0;
+ PHY_vars_UE_g[Mod_id][CC_id]->dlsch[0][eNB_index][0]->harq_processes[i]->round=0;
+ PHY_vars_UE_g[Mod_id][CC_id]->dlsch[1][eNB_index][0]->harq_processes[i]->round=0;
}
}
@@ -364,7 +370,7 @@ void process_timing_advance(uint8_t Mod_id,uint8_t CC_id,int16_t timing_advance)
PHY_vars_UE_g[Mod_id][CC_id]->timing_advance = PHY_vars_UE_g[Mod_id][CC_id]->timing_advance+timing_advance*4; //this is for 25RB only!!!
- LOG_I(PHY,"[UE %d] Got timing advance %d from MAC, new value %d\n",Mod_id, timing_advance, PHY_vars_UE_g[Mod_id][CC_id]->timing_advance);
+ LOG_D(PHY,"[UE %d] Got timing advance %d from MAC, new value %d\n",Mod_id, timing_advance, PHY_vars_UE_g[Mod_id][CC_id]->timing_advance);
}
@@ -375,7 +381,7 @@ uint8_t is_SR_TXOp(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
int subframe=proc->subframe_tx;
LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d Checking for SR TXOp (sr_ConfigIndex %d)\n",
- ue->Mod_id,ue->pdcch_vars[eNB_id]->crnti,proc->frame_tx,subframe,
+ ue->Mod_id,ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->crnti,proc->frame_tx,subframe,
ue->scheduling_request_config[eNB_id].sr_ConfigIndex);
if (ue->scheduling_request_config[eNB_id].sr_ConfigIndex <= 4) { // 5 ms SR period
@@ -409,7 +415,9 @@ uint8_t is_cqi_TXOp(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
// cqirep->cqi_PMI_ConfigIndex,
// (((10*frame + subframe) % cqirep->Npd) == cqirep->N_OFFSET_CQI));
- if (((10*frame + subframe) % cqirep->Npd) == cqirep->N_OFFSET_CQI)
+ if (cqirep->cqi_PMI_ConfigIndex==-1)
+ return(0);
+ else if (((10*frame + subframe) % cqirep->Npd) == cqirep->N_OFFSET_CQI)
return(1);
else
return(0);
@@ -428,170 +436,52 @@ uint8_t is_ri_TXOp(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
// ue->Mod_id,ue->pdcch_vars[eNB_id]->crnti,frame,subframe,
// cqirep->ri_ConfigIndex,
// (((10*frame + subframe + cqirep->N_OFFSET_CQI - N_OFFSET_RI) % (cqirep->Npd<N_OFFSET_CQI - N_OFFSET_RI) % (cqirep->Npd<ri_ConfigIndex==-1)
+ return(0);
+ else if (((10*frame + subframe + cqirep->N_OFFSET_CQI - N_OFFSET_RI) % (cqirep->Npd<measurements;
+ //uint8_t transmission_mode = ue->transmission_mode[eNB_id];
+
+
+ //LOG_I(PHY,"compute_cqi_ri_resources O_RI %d O %d uci format %d \n",ulsch->O_RI,ulsch->O,ulsch->uci_format);
+ if (cqi_status == 1 || ri_status == 1)
{
- if(isrs<10)
- {
- mac_xface->macphy_exit("2 ms SRS periodicity not supported");
- }
-
- if((isrs>9)&&(isrs<15))
- {
- *psrsPeriodicity=5;
- *psrsOffset=isrs-10;
- }
- if((isrs>14)&&(isrs<25))
- {
- *psrsPeriodicity=10;
- *psrsOffset=isrs-15;
- }
- if((isrs>24)&&(isrs<45))
- {
- *psrsPeriodicity=20;
- *psrsOffset=isrs-25;
- }
- if((isrs>44)&&(isrs<85))
- {
- *psrsPeriodicity=40;
- *psrsOffset=isrs-45;
- }
- if((isrs>84)&&(isrs<165))
- {
- *psrsPeriodicity=80;
- *psrsOffset=isrs-85;
- }
- if((isrs>164)&&(isrs<325))
- {
- *psrsPeriodicity=160;
- *psrsOffset=isrs-165;
- }
- if((isrs>324)&&(isrs<645))
- {
- *psrsPeriodicity=320;
- *psrsOffset=isrs-325;
- }
-
- if(isrs>644)
- {
- mac_xface->macphy_exit("Isrs out of range");
- }
-
- }
- else
- {
- if(isrs<2)
- {
- *psrsPeriodicity=2;
- *psrsOffset=isrs;
- }
- if((isrs>1)&&(isrs<7))
- {
- *psrsPeriodicity=5;
- *psrsOffset=isrs-2;
- }
- if((isrs>6)&&(isrs<17))
- {
- *psrsPeriodicity=10;
- *psrsOffset=isrs-7;
- }
- if((isrs>16)&&(isrs<37))
- {
- *psrsPeriodicity=20;
- *psrsOffset=isrs-17;
- }
- if((isrs>36)&&(isrs<77))
- {
- *psrsPeriodicity=40;
- *psrsOffset=isrs-37;
- }
- if((isrs>76)&&(isrs<157))
- {
- *psrsPeriodicity=80;
- *psrsOffset=isrs-77;
- }
- if((isrs>156)&&(isrs<317))
- {
- *psrsPeriodicity=160;
- *psrsOffset=isrs-157;
- }
- if((isrs>316)&&(isrs<637))
- {
- *psrsPeriodicity=320;
- *psrsOffset=isrs-317;
- }
- if(isrs>636)
- {
- mac_xface->macphy_exit("Isrs out of range");
- }
+ ulsch->O = 4;
}
}
-void ue_compute_srs_occasion(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id)
+void ue_compute_srs_occasion(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t isSubframeSRS)
{
- LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
- int frame_tx = proc->frame_tx;
- int subframe_tx = proc->subframe_tx;
- uint8_t isSubframeSRS = 0; // SRS Cell Occasion
-
- uint8_t is_pucch2_subframe = 0;
- uint8_t is_sr_an_subframe = 0;
-
- SOUNDINGRS_UL_CONFIG_DEDICATED *pSoundingrs_ul_config_dedicated=&ue->soundingrs_ul_config_dedicated[eNB_id];
+
+ LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
+ int frame_tx = proc->frame_tx;
+ int subframe_tx = proc->subframe_tx;
+ SOUNDINGRS_UL_CONFIG_DEDICATED *pSoundingrs_ul_config_dedicated=&ue->soundingrs_ul_config_dedicated[eNB_id];
+ uint16_t srsPeriodicity;
+ uint16_t srsOffset;
+ uint8_t is_pucch2_subframe = 0;
+ uint8_t is_sr_an_subframe = 0;
// check for SRS opportunity
pSoundingrs_ul_config_dedicated->srsUeSubframe = 0;
- pSoundingrs_ul_config_dedicated->srsCellSubframe = 0;
+ pSoundingrs_ul_config_dedicated->srsCellSubframe = isSubframeSRS;
- ue->ulsch[eNB_id]->srs_active = 0;
- ue->ulsch[eNB_id]->Nsymb_pusch = 12-(frame_parms->Ncp<<1)- ue->ulsch[eNB_id]->srs_active;
- if(frame_parms->soundingrs_ul_config_common.enabled_flag)
- {
-
- LOG_D(PHY," SRS SUBFRAMECONFIG: %d, Isrs: %d \n", frame_parms->soundingrs_ul_config_common.srs_SubframeConfig, pSoundingrs_ul_config_dedicated->srs_ConfigIndex);
-
- uint8_t TSFC;
- uint16_t deltaTSFC; // bitmap
- uint8_t srs_SubframeConfig;
- uint16_t srsPeriodicity;
- uint16_t srsOffset;
-
- // table resuming TSFC (Period) and deltaSFC (offset)
- const uint16_t deltaTSFCTabType1[15][2] = { {1,1},{1,2},{2,2},{1,5},{2,5},{4,5},{8,5},{3,5},{12,5},{1,10},{2,10},{4,10},{8,10},{351,10},{383,10} }; // Table 5.5.3.3-2 3GPP 36.211 FDD
- const uint16_t deltaTSFCTabType2[14][2] = { {2,5},{6,5},{10,5},{18,5},{14,5},{22,5},{26,5},{30,5},{70,10},{74,10},{194,10},{326,10},{586,10},{210,10} }; // Table 5.5.3.3-2 3GPP 36.211 TDD
-
- srs_SubframeConfig = frame_parms->soundingrs_ul_config_common.srs_SubframeConfig;
- if (FDD == frame_parms->frame_type)
- {
- // srs_SubframeConfig =< 14
- deltaTSFC = deltaTSFCTabType1[srs_SubframeConfig][0];
- TSFC = deltaTSFCTabType1[srs_SubframeConfig][1];
- }
- else
- {
- // srs_SubframeConfig =< 13
- deltaTSFC = deltaTSFCTabType2[srs_SubframeConfig][0];
- TSFC = deltaTSFCTabType2[srs_SubframeConfig][1];
- }
-
- // Sounding reference signal subframes are the subframes satisfying ns/2 mod TSFC (- deltaTSFC
- uint16_t tmp = (subframe_tx % TSFC);
- if((1<srsCellSubframe = 1;
- }
- LOG_D(PHY," ISTDD: %d, TSFC: %d, deltaTSFC: %d, AbsSubframeTX: %d.%d, srsCellSubframe: %d \n", frame_parms->frame_type, TSFC, deltaTSFC, frame_tx, subframe_tx, pSoundingrs_ul_config_dedicated->srsCellSubframe);
- LOG_D(PHY," SrsDedicatedSetup: %d \n",pSoundingrs_ul_config_dedicated->srsConfigDedicatedSetup);
+ if (isSubframeSRS) {
+ LOG_D(PHY," SrsDedicatedSetup: %d \n",pSoundingrs_ul_config_dedicated->srsConfigDedicatedSetup);
if(pSoundingrs_ul_config_dedicated->srsConfigDedicatedSetup)
{
compute_srs_pos(frame_parms->frame_type, pSoundingrs_ul_config_dedicated->srs_ConfigIndex, &srsPeriodicity, &srsOffset);
@@ -628,7 +518,7 @@ void ue_compute_srs_occasion(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id
CC_id,
frame_tx,
eNB_id,
- ue->pdcch_vars[eNB_id]->crnti,
+ ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->crnti,
subframe_tx); // subframe used for meas gap
if (SR_payload > 0)
@@ -638,8 +528,8 @@ void ue_compute_srs_occasion(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id
uint8_t pucch_ack_payload[2];
if (get_ack(&ue->frame_parms,
- ue->dlsch[eNB_id][0]->harq_ack,
- subframe_tx,pucch_ack_payload) > 0)
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack,
+ subframe_tx,proc->subframe_rx,pucch_ack_payload,0) > 0)
{
is_sr_an_subframe = 1;
}
@@ -666,6 +556,7 @@ void ue_compute_srs_occasion(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id
}
}
+
void get_cqipmiri_params(PHY_VARS_UE *ue,uint8_t eNB_id)
{
@@ -737,6 +628,69 @@ void get_cqipmiri_params(PHY_VARS_UE *ue,uint8_t eNB_id)
}
}
+PUCCH_FMT_t get_pucch_format(lte_frame_type_t frame_type,
+ lte_prefix_type_t cyclic_prefix_type,
+ uint8_t SR_payload,
+ uint8_t nb_cw,
+ uint8_t cqi_status,
+ uint8_t ri_status)
+{
+ if((cqi_status == 0) && (ri_status==0))
+ {
+ // PUCCH Format 1 1a 1b
+ // 1- SR only ==> PUCCH format 1
+ // 2- 1bit Ack/Nack with/without SR ==> PUCCH format 1a
+ // 3- 2bits Ack/Nack with/without SR ==> PUCCH format 1b
+ if(nb_cw == 1)
+ {
+ return pucch_format1a;
+ }
+ if(nb_cw == 2)
+ {
+ return pucch_format1b;
+ }
+ if(SR_payload == 1)
+ {
+ return pucch_format1;
+ /*
+ if (frame_type == FDD) {
+ return pucch_format1;
+ } else if (frame_type == TDD) {
+ return pucch_format1b;
+ } else {
+ AssertFatal(1==0,"Unknown frame_type");
+ }*/
+ }
+ }
+ else
+ {
+ // PUCCH Format 2 2a 2b
+ // 1- CQI only or RI only ==> PUCCH format 2
+ // 2- CQI or RI + 1bit Ack/Nack for normal CP ==> PUCCH format 2a
+ // 3- CQI or RI + 2bits Ack/Nack for normal CP ==> PUCCH format 2b
+ // 4- CQI or RI + Ack/Nack for extended CP ==> PUCCH format 2
+ if(nb_cw == 0)
+ {
+ return pucch_format2;
+ }
+ if(cyclic_prefix_type == NORMAL)
+ {
+ if(nb_cw == 1)
+ {
+ return pucch_format2a;
+ }
+ if(nb_cw == 2)
+ {
+ return pucch_format2b;
+ }
+ }
+ else
+ {
+ return pucch_format2;
+ }
+ }
+ return pucch_format1a;
+}
uint16_t get_n1_pucch(PHY_VARS_UE *ue,
UE_rxtx_proc_t *proc,
harq_status_t *harq_ack,
@@ -746,13 +700,14 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
{
LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
- uint8_t nCCE0,nCCE1,harq_ack1,harq_ack0;
+ uint8_t nCCE0,nCCE1,nCCE2,nCCE3,harq_ack1,harq_ack0,harq_ack3,harq_ack2;
ANFBmode_t bundling_flag;
- uint16_t n1_pucch0=0,n1_pucch1=0;
+ uint16_t n1_pucch0=0,n1_pucch1=0,n1_pucch2=0,n1_pucch3=0,n1_pucch_inter;
static uint8_t candidate_dl[9]; // which downlink(s) the current ACK/NACK is associating to
uint8_t last_dl=0xff; // the last downlink with valid DL-DCI. for calculating the PUCCH resource index
int sf;
int M;
+ uint8_t ack_counter=0;
// clear this, important for case where n1_pucch selection is not used
int subframe=proc->subframe_tx;
@@ -760,10 +715,10 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
if (frame_parms->frame_type == FDD ) { // FDD
sf = (subframe<4)? subframe+6 : subframe-4;
- LOG_D(PHY,"n1_pucch_UE: subframe %d, nCCE %d\n",sf,ue->pdcch_vars[eNB_id]->nCCE[sf]);
+ LOG_D(PHY,"n1_pucch_UE: subframe %d, nCCE %d\n",sf,ue->pdcch_vars[proc->subframe_rx&0x1][eNB_id]->nCCE[sf]);
if (SR == 0)
- return(frame_parms->pucch_config_common.n1PUCCH_AN + ue->pdcch_vars[eNB_id]->nCCE[sf]);
+ return(frame_parms->pucch_config_common.n1PUCCH_AN + ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[sf]);
else
return(ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex);
} else {
@@ -772,10 +727,10 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
#ifdef DEBUG_PHY_PROC
if (bundling_flag==bundling) {
- LOG_D(PHY,"[UE%d] Frame %d subframe %d : get_n1_pucch, bundling, SR %d/%d\n",ue->Mod_id,proc->frame_tx,subframe,SR,
+ LOG_I(PHY,"[UE%d] Frame %d subframe %d : get_n1_pucch, bundling, SR %d/%d\n",ue->Mod_id,proc->frame_tx,subframe,SR,
ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex);
} else {
- LOG_D(PHY,"[UE%d] Frame %d subframe %d : get_n1_pucch, multiplexing, SR %d/%d\n",ue->Mod_id,proc->frame_tx,subframe,SR,
+ LOG_I(PHY,"[UE%d] Frame %d subframe %d : get_n1_pucch, multiplexing, SR %d/%d\n",ue->Mod_id,proc->frame_tx,subframe,SR,
ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex);
}
@@ -801,7 +756,7 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
} else if (subframe == 8) { // ACK subframes 4
candidate_dl[0] = 4;
} else {
- LOG_E(PHY,"[UE%d] : Frame %d phy_procedures_lte.c: get_n1pucch, illegal subframe %d for tdd_config %d\n",
+ LOG_E(PHY,"[UE%d] : Frame %d phy_procedures_lte.c: get_n1pucch, illegal tx-subframe %d for tdd_config %d\n",
ue->Mod_id,proc->frame_tx,subframe,frame_parms->tdd_config);
return(0);
}
@@ -815,8 +770,8 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
}
}
if (last_dl >= 10) {
- LOG_E(PHY,"[UE%d] : Frame %d phy_procedures_lte.c: get_n1pucch, illegal subframe %d for tdd_config %d\n",
- ue->Mod_id,proc->frame_tx,last_dl,frame_parms->tdd_config);
+ LOG_E(PHY,"[UE%d] : Frame %d phy_procedures_lte.c: get_n1pucch, illegal rx-subframe %d (tx-subframe %d) for tdd_config %d\n",
+ ue->Mod_id,proc->frame_tx,last_dl,subframe,frame_parms->tdd_config);
return (0);
}
@@ -826,7 +781,7 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
last_dl);
// i=0
- nCCE0 = ue->pdcch_vars[eNB_id]->nCCE[last_dl];
+ nCCE0 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[last_dl];
n1_pucch0 = get_Np(frame_parms->N_RB_DL,nCCE0,0) + nCCE0+ frame_parms->pucch_config_common.n1PUCCH_AN;
harq_ack0 = b[0];
@@ -868,19 +823,24 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
// This is the offset for a particular subframe (2,3,4) => (0,2,4)
last_dl = (subframe-2)<<1;
// i=0
- nCCE0 = ue->pdcch_vars[eNB_id]->nCCE[5+last_dl];
+ nCCE0 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[5+last_dl];
n1_pucch0 = get_Np(frame_parms->N_RB_DL,nCCE0,0) + nCCE0+ frame_parms->pucch_config_common.n1PUCCH_AN;
// i=1
- nCCE1 = ue->pdcch_vars[eNB_id]->nCCE[(6+last_dl)%10];
+ nCCE1 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[(6+last_dl)%10];
n1_pucch1 = get_Np(frame_parms->N_RB_DL,nCCE1,1) + nCCE1 + frame_parms->pucch_config_common.n1PUCCH_AN;
// set ACK/NAK to values if not DTX
- if (ue->dlsch[eNB_id][0]->harq_ack[(6+last_dl)%10].send_harq_status>0) // n-6 // subframe 6 is to be ACK/NAKed
- harq_ack1 = ue->dlsch[eNB_id][0]->harq_ack[(6+last_dl)%10].ack;
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(6+last_dl)%10].send_harq_status>0) // n-6 // subframe 6 is to be ACK/NAKed
+ harq_ack1 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(6+last_dl)%10].ack;
- if (ue->dlsch[eNB_id][0]->harq_ack[5+last_dl].send_harq_status>0) // n-6 // subframe 5 is to be ACK/NAKed
- harq_ack0 = ue->dlsch[eNB_id][0]->harq_ack[5+last_dl].ack;
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[5+last_dl].send_harq_status>0) // n-6 // subframe 5 is to be ACK/NAKed
+ harq_ack0 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[5+last_dl].ack;
+ LOG_D(PHY,"SFN/SF %d/%d calculating n1_pucch cce0=%d n1_pucch0=%d cce1=%d n1_pucch1=%d\n",
+ proc->frame_tx%1024,
+ proc->subframe_tx,
+ nCCE0,n1_pucch0,
+ nCCE1,n1_pucch1);
if (harq_ack1!=2) { // n-6 // subframe 6,8,0 and maybe 5,7,9 is to be ACK/NAKed
@@ -937,6 +897,239 @@ uint16_t get_n1_pucch(PHY_VARS_UE *ue,
break;
+ case 4: // DL:S:UL:UL:DL:DL:DL:DL:DL:DL
+ // in this configuration we have M=4 from pg 68 of 36.213 (v8.6)
+ // Note: this doesn't allow using subframe 1 for PDSCH transmission!!! (i.e. SF 1 cannot be acked in SF 2)
+ // set ACK/NAKs to DTX
+ harq_ack3 = 2; // DTX
+ harq_ack2 = 2; // DTX
+ harq_ack1 = 2; // DTX
+ harq_ack0 = 2; // DTX
+ // This is the offset for a particular subframe (2,3,4) => (0,2,4)
+ //last_dl = (subframe-2)<<1;
+ if (subframe == 2) {
+ // i=0
+ //nCCE0 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[2+subframe];
+ nCCE0 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[(8+subframe)%10];
+ n1_pucch0 = 2*get_Np(frame_parms->N_RB_DL,nCCE0,0) + nCCE0+ frame_parms->pucch_config_common.n1PUCCH_AN;
+ // i=1
+ nCCE1 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[2+subframe];
+ n1_pucch1 = get_Np(frame_parms->N_RB_DL,nCCE1,0) + get_Np(frame_parms->N_RB_DL,nCCE1,1) + nCCE1 + frame_parms->pucch_config_common.n1PUCCH_AN;
+ // i=2
+ nCCE2 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[(8+subframe)%10];
+ n1_pucch2 = 2*get_Np(frame_parms->N_RB_DL,nCCE2,1) + nCCE2+ frame_parms->pucch_config_common.n1PUCCH_AN;
+ // i=3
+ //nCCE3 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[(9+subframe)%10];
+ //n1_pucch3 = get_Np(frame_parms->N_RB_DL,nCCE3,1) + nCCE3 + frame_parms->pucch_config_common.n1PUCCH_AN;
+
+ // set ACK/NAK to values if not DTX
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(8+subframe)%10].send_harq_status>0) // n-6 // subframe 6 is to be ACK/NAKed
+ harq_ack0 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(8+subframe)%10].ack;
+
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[2+subframe].send_harq_status>0) // n-6 // subframe 5 is to be ACK/NAKed
+ harq_ack1 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[2+subframe].ack;
+
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[3+subframe].send_harq_status>0) // n-6 // subframe 6 is to be ACK/NAKed
+ harq_ack2 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[3+subframe].ack;
+
+ //if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(9+subframe)%10].send_harq_status>0) // n-6 // subframe 5 is to be ACK/NAKed
+ //harq_ack3 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(9+subframe)%10].ack;
+ //LOG_I(PHY,"SFN/SF %d/%d calculating n1_pucch cce0=%d n1_pucch0=%d cce1=%d n1_pucch1=%d cce2=%d n1_pucch2=%d\n",
+ // proc->frame_tx%1024,
+ // proc->subframe_tx,
+ // nCCE0,n1_pucch0,
+ // nCCE1,n1_pucch1, nCCE2, n1_pucch2);
+ }else if (subframe == 3) {
+ // i=0
+
+ nCCE0 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[4+subframe];
+ n1_pucch0 = 3*get_Np(frame_parms->N_RB_DL,nCCE0,0) + nCCE0+ frame_parms->pucch_config_common.n1PUCCH_AN;
+ // i=1
+ nCCE1 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[5+subframe];
+ n1_pucch1 = 2*get_Np(frame_parms->N_RB_DL,nCCE1,0) + get_Np(frame_parms->N_RB_DL,nCCE1,1) + nCCE1 + frame_parms->pucch_config_common.n1PUCCH_AN;
+ // i=2
+ nCCE2 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[(6+subframe)];
+ n1_pucch2 = get_Np(frame_parms->N_RB_DL,nCCE2,0) + 2*get_Np(frame_parms->N_RB_DL,nCCE2,1) + nCCE2+ frame_parms->pucch_config_common.n1PUCCH_AN;
+ // i=3
+ nCCE3 = ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->nCCE[(3+subframe)];
+ n1_pucch3 = 3*get_Np(frame_parms->N_RB_DL,nCCE3,1) + nCCE3 + frame_parms->pucch_config_common.n1PUCCH_AN;
+
+ // set ACK/NAK to values if not DTX
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[4+subframe].send_harq_status>0) // n-6 // subframe 6 is to be ACK/NAKed
+ harq_ack0 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[4+subframe].ack;
+
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[5+subframe].send_harq_status>0) // n-6 // subframe 5 is to be ACK/NAKed
+ harq_ack1 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[5+subframe].ack;
+
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(6+subframe)].send_harq_status>0) // n-6 // subframe 6 is to be ACK/NAKed
+ harq_ack2 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(6+subframe)].ack;
+
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(3+subframe)].send_harq_status>0) // n-6 // subframe 5 is to be ACK/NAKed
+ harq_ack3 = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack[(3+subframe)].ack;
+ }
+
+ //LOG_I(PHY,"SFN/SF %d/%d calculating n1_pucch cce0=%d n1_pucch0=%d harq_ack0=%d cce1=%d n1_pucch1=%d harq_ack1=%d cce2=%d n1_pucch2=%d harq_ack2=%d cce3=%d n1_pucch3=%d harq_ack3=%d bundling_flag=%d\n",
+ // proc->frame_tx%1024,
+ // proc->subframe_tx,
+ // nCCE0,n1_pucch0,harq_ack0,
+ // nCCE1,n1_pucch1,harq_ack1, nCCE2, n1_pucch2, harq_ack2,
+ // nCCE3, n1_pucch3, harq_ack3, bundling_flag);
+
+ if ((bundling_flag==bundling)&&(SR == 0)) { // This is for bundling without SR,
+ if ((harq_ack0!=2) ) {
+ b[0] = harq_ack0;
+ n1_pucch_inter = n1_pucch0;
+ }
+ if ((harq_ack1!=2) ) {
+ b[0] = b[0]&harq_ack1;
+ n1_pucch_inter = n1_pucch1;
+ }
+ if ((harq_ack2!=2) ) {
+ b[0] = b[0]&harq_ack2;
+ n1_pucch_inter = n1_pucch2;
+ }
+ if ((harq_ack3!=2) ) {
+ b[0] = b[0]&harq_ack3;
+ n1_pucch_inter = n1_pucch3;
+ }
+
+ if (subframe == 3) {
+ n1_pucch_inter = n1_pucch2;
+ } else if (subframe == 2) {
+ n1_pucch_inter = n1_pucch2;
+ }
+
+ //LOG_I(PHY,"SFN/SF %d/%d calculating n1_pucch n1_pucch_inter=%d b[0]=%d b[1]=%d \n",
+ // proc->frame_tx%1024,
+ // proc->subframe_tx,n1_pucch_inter,
+ // b[0],b[1]);
+
+ return(n1_pucch_inter);
+
+ } else if ((bundling_flag==multiplexing)&&(SR==0)) { // Table 10.1
+
+ if ((harq_ack0 == 1) && (harq_ack1 == 1) && (harq_ack2 == 1) && (harq_ack3 == 1)) {
+ b[1] = 1;
+ b[0] = 1;
+ return(n1_pucch1);
+ } else if ((harq_ack0 == 1) && (harq_ack1 == 1) && (harq_ack2 == 1) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[0] = 1;
+ b[1] = 0;
+ return(n1_pucch1);
+ } else if (((harq_ack0 == 0) || (harq_ack0 == 2)) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && (harq_ack2 == 0) && (harq_ack3 == 2)) {
+ b[1] = 1;
+ b[0] = 1;
+ return(n1_pucch2);
+ } else if ((harq_ack0 == 1) && (harq_ack1 == 1) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && (harq_ack3 == 1)) {
+ b[1] = 1;
+ b[0] = 0;
+ return(n1_pucch1);
+ } else if ((harq_ack0 == 0) && (harq_ack1 == 2) && (harq_ack2 == 2) && (harq_ack3 == 2)) {
+ b[1] = 1;
+ b[0] = 0;
+ return(n1_pucch0);
+ } else if ((harq_ack0 == 1) && (harq_ack1 == 1) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[1] = 1;
+ b[0] = 0;
+ return(n1_pucch1);
+ } else if ((harq_ack0 == 1) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && (harq_ack2 == 1) && (harq_ack3 == 1)) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch3);
+ } else if (((harq_ack0 == 0) || (harq_ack0 == 2)) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && (harq_ack3 == 0)) {
+ b[1] = 1;
+ b[0] = 1;
+ return(n1_pucch3);
+ } else if ((harq_ack0 == 1) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && (harq_ack2 == 1) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch2);
+ } else if ((harq_ack0 == 1) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && (harq_ack3 == 1)) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch0);
+ } else if ((harq_ack0 == 1) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch0);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && (harq_ack1 == 1) && (harq_ack2 == 1) && (harq_ack3 == 1)) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch3);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && (harq_ack1 == 0) && (harq_ack2 == 2) && (harq_ack3 == 2)) {
+ b[0] = 0;
+ b[1] = 0;
+ return(n1_pucch1);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && (harq_ack1 == 1) && (harq_ack2 == 1) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[0] = 1;
+ b[1] = 0;
+ return(n1_pucch2);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && (harq_ack1 == 1) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && (harq_ack3 == 1)) {
+ b[0] = 1;
+ b[1] = 0;
+ return(n1_pucch3);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && (harq_ack1 == 1) && ((harq_ack2 == 2) || (harq_ack2 == 0)) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch1);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && (harq_ack2 == 1) && (harq_ack3 == 1)) {
+ b[0] = 0;
+ b[1] = 1;
+ return(n1_pucch3);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && (harq_ack2 == 1) && ((harq_ack3 == 2) || (harq_ack3 == 0))) {
+ b[0] = 0;
+ b[1] = 0;
+ return(n1_pucch2);
+ } else if (((harq_ack0 == 2) || (harq_ack0 == 0)) && ((harq_ack1 == 2) || (harq_ack1 == 0)) && (harq_ack3 == 1) && ((harq_ack2 == 2) || (harq_ack2 == 0))) {
+ b[0] = 0;
+ b[1] = 0;
+ return(n1_pucch3);
+ }
+
+ } else if (SR==1) { // SR and 0,1,or 2 ACKS, (first 3 entries in Table 7.3-1 of 36.213)
+ // this should be number of ACKs (including
+ if (harq_ack0==1)
+ ack_counter ++;
+ if (harq_ack1==1)
+ ack_counter ++;
+ if (harq_ack2==1)
+ ack_counter ++;
+ if (harq_ack3==1)
+ ack_counter ++;
+
+ switch (ack_counter) {
+ case 0:
+ b[0] = 0;
+ b[1] = 0;
+ break;
+
+ case 1:
+ b[0] = 1;
+ b[1] = 1;
+ break;
+
+ case 2:
+ b[0] = 1;
+ b[1] = 0;
+ break;
+
+ case 3:
+ b[0] = 0;
+ b[1] = 1;
+ break;
+
+ case 4:
+ b[0] = 1;
+ b[1] = 1;
+ break;
+ }
+
+ ack_counter = 0;
+ return(ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex);
+ }
+
+ break;
+
} // switch tdd_config
}
@@ -986,10 +1179,10 @@ void ulsch_common_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, uint8_t empt
int subframe_tx = proc->subframe_tx;
int frame_tx = proc->frame_tx;
int ulsch_start;
-#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
int overflow=0;
+#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
int k,l;
- int dummy_tx_buffer[3840*4] __attribute__((aligned(16)));
+ int dummy_tx_buffer[frame_parms->samples_per_tti] __attribute__((aligned(16)));
#endif
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX_ULSCH_COMMON,VCD_FUNCTION_IN);
@@ -1015,17 +1208,22 @@ void ulsch_common_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, uint8_t empt
ulsch_start = (frame_parms->samples_per_tti*subframe_tx)-ue->N_TA_offset; //-ue->timing_advance;
#endif //else EXMIMO
-#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
+//#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
if (empty_subframe)
{
//#if 1
overflow = ulsch_start - 9*frame_parms->samples_per_tti;
for (aa=0; aanb_antennas_tx; aa++) {
- memset(&ue->common_vars.txdata[aa][ulsch_start],0,4*cmin(frame_parms->samples_per_tti*LTE_NUMBER_OF_SUBFRAMES_PER_FRAME,ulsch_start+frame_parms->samples_per_tti));
-
- if (overflow> 0)
- memset(&ue->common_vars.txdata[aa][0],0,4*overflow);
+ if (overflow > 0)
+ {
+ memset(&ue->common_vars.txdata[aa][ulsch_start],0,4*(frame_parms->samples_per_tti-overflow));
+ memset(&ue->common_vars.txdata[aa][0],0,4*overflow);
+ }
+ else
+ {
+ memset(&ue->common_vars.txdata[aa][ulsch_start],0,4*frame_parms->samples_per_tti);
+ }
}
/*#else
overflow = ulsch_start - 9*frame_parms->samples_per_tti;
@@ -1043,7 +1241,7 @@ void ulsch_common_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, uint8_t empt
#endif*/
return;
}
-#endif
+//#endif
if ((frame_tx%100) == 0)
LOG_D(PHY,"[UE %d] Frame %d, subframe %d: ulsch_start = %d (rxoff %d, HW TA %d, timing advance %d, TA_offset %d\n",
@@ -1277,8 +1475,11 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
uint8_t ulsch_input_buffer[5477] __attribute__ ((aligned(32)));
uint8_t access_mode;
uint8_t Nbundled=0;
- uint8_t ack_status=0;
-
+ uint8_t NbundledCw1=0;
+ uint8_t ack_status_cw0=0;
+ uint8_t ack_status_cw1=0;
+ uint8_t cqi_status = 0;
+ uint8_t ri_status = 0;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX_ULSCH_UESPEC,VCD_FUNCTION_IN);
// get harq_pid from subframe relationship
@@ -1360,7 +1561,7 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
}
if (isBad) {
- LOG_D(PHY,"Skip PUSCH generation!\n");
+ LOG_I(PHY,"Skip PUSCH generation!\n");
ue->ulsch[eNB_id]->harq_processes[harq_pid]->subframe_scheduling_flag = 0;
}
}
@@ -1378,51 +1579,77 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
ue->ulsch[eNB_id]->harq_processes[harq_pid]->round = 0;
}
- ack_status = reset_ack(&ue->frame_parms,
- ue->dlsch[eNB_id][0]->harq_ack,
- subframe_tx,
- ue->ulsch[eNB_id]->o_ACK);
- Nbundled = ack_status;
+ ack_status_cw0 = reset_ack(&ue->frame_parms,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ ue->ulsch[eNB_id]->o_ACK,
+ &Nbundled,
+ 0);
+ ack_status_cw1 = reset_ack(&ue->frame_parms,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][1]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ ue->ulsch[eNB_id]->o_ACK,
+ &NbundledCw1,
+ 1);
+
+ //Nbundled = ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack;
+ //ue->ulsch[eNB_id]->bundling = Nbundled;
+
first_rb = ue->ulsch[eNB_id]->harq_processes[harq_pid]->first_rb;
nb_rb = ue->ulsch[eNB_id]->harq_processes[harq_pid]->nb_rb;
-
-
+ // check Periodic CQI/RI reporting
+ cqi_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0)&&
+ (is_cqi_TXOp(ue,proc,eNB_id)==1));
- if (ack_status > 0) {
+ ri_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
+ (is_ri_TXOp(ue,proc,eNB_id)==1));
+
+ // compute CQI/RI resources
+ compute_cqi_ri_resources(ue, ue->ulsch[eNB_id], eNB_id, ue->ulsch[eNB_id]->rnti, P_RNTI, CBA_RNTI, cqi_status, ri_status);
+
+
+ if (ack_status_cw0 > 0) {
// check if we received a PDSCH at subframe_tx - 4
// ==> send ACK/NACK on PUSCH
- ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK = ack_status;
+ if (ue->frame_parms.frame_type == FDD)
+ {
+ ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK = ack_status_cw0 + ack_status_cw1;
+ }
+
#if T_TRACER
if(ue->ulsch[eNB_id]->o_ACK[0])
{
LOG_I(PHY,"PUSCH ACK\n");
- T(T_UE_PHY_DLSCH_UE_ACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[eNB_id][0]->rnti),
- T_INT(ue->dlsch[eNB_id][0]->current_harq_pid));
+ T(T_UE_PHY_DLSCH_UE_ACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti),
+ T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->current_harq_pid));
}
else
{
LOG_I(PHY,"PUSCH NACK\n");
- T(T_UE_PHY_DLSCH_UE_NACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[eNB_id][0]->rnti),
- T_INT(ue->dlsch[eNB_id][0]->current_harq_pid));
+ T(T_UE_PHY_DLSCH_UE_NACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti),
+ T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->current_harq_pid));
}
#endif
- LOG_D(PHY,"[UE %d][PDSCH %x] Frame %d subframe %d Generating ACK (%d,%d) for %d bits on PUSCH\n",
+ LOG_D(PHY,"[UE %d][PDSCH %x] AbsSubFrame %d.%d Generating ACK (%d,%d) for %d bits on PUSCH\n",
Mod_id,
ue->ulsch[eNB_id]->rnti,
- frame_tx,subframe_tx,
+ frame_tx%1024,subframe_tx,
ue->ulsch[eNB_id]->o_ACK[0],ue->ulsch[eNB_id]->o_ACK[1],
ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK);
}
#ifdef DEBUG_PHY_PROC
- LOG_D(PHY,
- "[UE %d][PUSCH %d] Frame %d subframe %d Generating PUSCH : first_rb %d, nb_rb %d, round %d, mcs %d, rv %d, cyclic_shift %d (cyclic_shift_common %d,n_DMRS2 %d,n_PRS %d), ACK (%d,%d), O_ACK %d, bundling %d\n",
- Mod_id,harq_pid,frame_tx,subframe_tx,
+ LOG_I(PHY,
+ "[UE %d][PUSCH %d] AbsSubframe %d.%d Generating PUSCH : first_rb %d, nb_rb %d, round %d, mcs %d, rv %d, "
+ "cyclic_shift %d (cyclic_shift_common %d,n_DMRS2 %d,n_PRS %d), ACK (%d,%d), O_ACK %d, ack_status_cw0 %d ack_status_cw1 %d bundling %d, Nbundled %d, CQI %d, RI %d\n",
+ Mod_id,harq_pid,frame_tx%1024,subframe_tx,
first_rb,nb_rb,
ue->ulsch[eNB_id]->harq_processes[harq_pid]->round,
ue->ulsch[eNB_id]->harq_processes[harq_pid]->mcs,
@@ -1435,7 +1662,11 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
ue->frame_parms.pusch_config_common.ul_ReferenceSignalsPUSCH.nPRS[subframe_tx<<1],
ue->ulsch[eNB_id]->o_ACK[0],ue->ulsch[eNB_id]->o_ACK[1],
ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK,
- ue->ulsch[eNB_id]->bundling);
+ ack_status_cw0,
+ ack_status_cw1,
+ ue->ulsch[eNB_id]->bundling, Nbundled,
+ cqi_status,
+ ri_status);
#endif
@@ -1466,18 +1697,20 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
ue,
harq_pid,
eNB_id,
+ proc->subframe_rx,
ue->transmission_mode[eNB_id],0,0)!=0) {
LOG_E(PHY,"ulsch_coding.c: FATAL ERROR: returning\n");
mac_xface->macphy_exit("Error in ulsch_coding");
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX, VCD_FUNCTION_OUT);
stop_meas(&ue->phy_proc_tx);
+ //printf("------FULL TX PROC : %5.2f ------\n",ue->phy_proc_tx.p_time/(cpuf*1000.0));
return;
}
}
#ifdef PHY_ABSTRACTION
else {
- ulsch_encoding_emul(ue->prach_resources[eNB_id]->Msg3,ue,eNB_id,harq_pid,0);
+ ulsch_encoding_emul(ue->prach_resources[eNB_id]->Msg3,ue,eNB_id,proc->subframe_rx,harq_pid,0);
}
#endif
@@ -1537,6 +1770,7 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
ue,
harq_pid,
eNB_id,
+ proc->subframe_rx,
ue->transmission_mode[eNB_id],0,
Nbundled)!=0) {
LOG_E(PHY,"ulsch_coding.c: FATAL ERROR: returning\n");
@@ -1548,7 +1782,7 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
#ifdef PHY_ABSTRACTION
else {
- ulsch_encoding_emul(ulsch_input_buffer,ue,eNB_id,harq_pid,0);
+ ulsch_encoding_emul(ulsch_input_buffer,ue,eNB_id,proc->subframe_rx,harq_pid,0);
}
#endif
@@ -1577,8 +1811,8 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
T(T_UE_PHY_PUSCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(subframe_tx),T_INT(ue->tx_power_dBm[subframe_tx]),
T_INT(tx_amp),T_INT(ue->ulsch[eNB_id]->f_pusch),T_INT(get_PL(Mod_id,0,eNB_id)),T_INT(nb_rb));
#endif
- LOG_D(PHY,"[UE %d][PUSCH %d] Frame %d subframe %d, generating PUSCH, Po_PUSCH: %d dBm (max %d dBm), amp %d\n",
- Mod_id,harq_pid,frame_tx,subframe_tx,ue->tx_power_dBm[subframe_tx],ue->tx_power_max_dBm, tx_amp);
+ LOG_D(PHY,"[UE %d][PUSCH %d] AbsSubFrame %d.%d, generating PUSCH, Po_PUSCH: %d dBm (max %d dBm), amp %d\n",
+ Mod_id,harq_pid,frame_tx%1024,subframe_tx,ue->tx_power_dBm[subframe_tx],ue->tx_power_max_dBm, tx_amp);
start_meas(&ue->ulsch_modulation_stats);
ulsch_modulation(ue->common_vars.txdataF,
tx_amp,
@@ -1656,7 +1890,13 @@ void ue_srs_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8
nb_rb_srs,
tx_amp);
- generate_srs_tx(ue, eNB_id, tx_amp, subframe_tx);
+ uint16_t nsymb = (ue->frame_parms.Ncp==0) ? 14:12;
+ uint16_t symbol_offset = (int)ue->frame_parms.ofdm_symbol_size*((subframe_tx*nsymb)+(nsymb-1));
+ generate_srs(&ue->frame_parms,
+ &ue->soundingrs_ul_config_dedicated[eNB_id],
+ &ue->common_vars.txdataF[eNB_id][symbol_offset],
+ tx_amp,
+ subframe_tx);
}
}
@@ -1665,11 +1905,16 @@ int16_t get_pucch2_cqi(PHY_VARS_UE *ue,int eNB_id,int *len) {
if ((ue->transmission_mode[eNB_id]<4)||
(ue->transmission_mode[eNB_id]==7)) { // Mode 1-0 feedback
// 4-bit CQI message
+ /*LOG_I(PHY,"compute CQI value, TM %d, length 4, Cqi Avg %d, value %d \n", ue->transmission_mode[eNB_id],
+ ue->measurements.wideband_cqi_avg[eNB_id],
+ sinr2cqi((double)ue->measurements.wideband_cqi_avg[eNB_id],
+ ue->transmission_mode[eNB_id]));*/
*len=4;
return(sinr2cqi((double)ue->measurements.wideband_cqi_avg[eNB_id],
ue->transmission_mode[eNB_id]));
}
else { // Mode 1-1 feedback, later
+ //LOG_I(PHY,"compute CQI value, TM %d, length 0, Cqi Avg 0 \n", ue->transmission_mode[eNB_id]);
*len=0;
// 2-antenna ports RI=1, 6 bits (2 PMI, 4 CQI)
@@ -1684,17 +1929,81 @@ int16_t get_pucch2_ri(PHY_VARS_UE *ue,int eNB_id) {
return(1);
}
+
+void get_pucch_param(PHY_VARS_UE *ue,
+ UE_rxtx_proc_t *proc,
+ uint8_t *ack_payload,
+ PUCCH_FMT_t format,
+ uint8_t eNB_id,
+ uint8_t SR,
+ uint8_t cqi_report,
+ uint16_t *pucch_resource,
+ uint8_t *pucch_payload,
+ uint16_t *plength)
+{
+
+ switch (format) {
+ case pucch_format1:
+ {
+ pucch_resource[0] = ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex;
+ pucch_payload[0] = 0; // payload is ignored in case of format1
+ pucch_payload[1] = 0; // payload is ignored in case of format1
+ }
+ break;
+
+ case pucch_format1a:
+ case pucch_format1b:
+ {
+ pucch_resource[0] = get_n1_pucch(ue,
+ proc,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack,
+ eNB_id,
+ ack_payload,
+ SR);
+ pucch_payload[0] = ack_payload[0];
+ pucch_payload[1] = ack_payload[1];
+ //pucch_payload[1] = 1;
+ }
+ break;
+
+ case pucch_format2:
+ {
+ pucch_resource[0] = ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex;
+ if(cqi_report)
+ {
+ pucch_payload[0] = get_pucch2_cqi(ue,eNB_id,(int*)plength);
+ }
+ else
+ {
+ *plength = 1;
+ pucch_payload[0] = get_pucch2_ri(ue,eNB_id);
+ }
+ }
+ break;
+
+ case pucch_format2a:
+ case pucch_format2b:
+ LOG_E(PHY,"NO Resource available for PUCCH 2a/2b \n");
+ break;
+
+ case pucch_format3:
+ fprintf(stderr, "PUCCH format 3 not handled\n");
+ abort();
+ }
+}
+
void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag) {
- uint8_t pucch_ack_payload[2];
- uint8_t n1_pucch,n2_pucch;
+ uint8_t pucch_ack_payload[2];
+ uint8_t n2_pucch = -1;
+ uint16_t pucch_resource;
ANFBmode_t bundling_flag;
PUCCH_FMT_t format;
- uint8_t SR_payload;
- uint16_t CQI_payload;
- uint16_t RI_payload;
+ uint8_t SR_payload;
+ uint8_t pucch_payload[2];
+ uint16_t len;
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
int frame_tx=proc->frame_tx;
@@ -1703,8 +2012,11 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
int CC_id = ue->CC_id;
int tx_amp;
int16_t Po_PUCCH;
- uint8_t ack_status=0;
- uint8_t ack_sr_generated = 0;
+ uint8_t ack_status_cw0=0;
+ uint8_t ack_status_cw1=0;
+ uint8_t nb_cw=0;
+ uint8_t cqi_status=0;
+ uint8_t ri_status=0;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX_PUCCH,VCD_FUNCTION_IN);
@@ -1741,312 +2053,258 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
LOG_D(PHY,"[UE] PUCCH 1b\n");
}
- // Check for SR and do ACK/NACK accordingly
- if (is_SR_TXOp(ue,proc,eNB_id)==1) {
- LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d: got SR_TXOp, Checking for SR for PUSCH from MAC\n",
- Mod_id,ue->pdcch_vars[eNB_id]->crnti,frame_tx,subframe_tx);
-
- if (ue->mac_enabled==1) {
- SR_payload = mac_xface->ue_get_SR(Mod_id,
- CC_id,
- frame_tx,
- eNB_id,
- ue->pdcch_vars[eNB_id]->crnti,
- subframe_tx); // subframe used for meas gap
- }
- else {
- SR_payload = 1;
- }
-
- if (SR_payload>0) {
- ue->generate_ul_signal[eNB_id] = 1;
- LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d got the SR for PUSCH is %d\n",
- Mod_id,ue->pdcch_vars[eNB_id]->crnti,frame_tx,subframe_tx,SR_payload);
- } else {
- ue->sr[subframe_tx]=0;
- }
- } else {
- SR_payload=0;
+ // Part - I
+ // Collect feedback that should be transmitted at this subframe
+ // - SR
+ // - ACK/NACK
+ // - CQI
+ // - RI
+
+ SR_payload = 0;
+ if (is_SR_TXOp(ue,proc,eNB_id)==1)
+ {
+ if (ue->mac_enabled==1) {
+ SR_payload = mac_xface->ue_get_SR(Mod_id,
+ CC_id,
+ frame_tx,
+ eNB_id,
+ ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->crnti,
+ subframe_tx); // subframe used for meas gap
+ }
+ else {
+ SR_payload = 1;
+ }
}
-
- ack_status = get_ack(&ue->frame_parms,
- ue->dlsch[eNB_id][0]->harq_ack,
- subframe_tx,pucch_ack_payload);
- if (ack_status > 0) {
- // we need to transmit ACK/NAK in this subframe
-
- ue->generate_ul_signal[eNB_id] = 1;
- ack_sr_generated = 1;
- if ((frame_parms->frame_type == TDD) && (SR_payload>0)) {
- format = pucch_format1b;
- }
+ ack_status_cw0 = get_ack(&ue->frame_parms,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ pucch_ack_payload,
+ 0);
+
+ ack_status_cw1 = get_ack(&ue->frame_parms,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][1]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ pucch_ack_payload,
+ 1);
+
+ nb_cw = ( (ack_status_cw0 != 0) ? 1:0) + ( (ack_status_cw1 != 0) ? 1:0);
+
+ cqi_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0)&&
+ (is_cqi_TXOp(ue,proc,eNB_id)==1));
+
+ ri_status = ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
+ (is_ri_TXOp(ue,proc,eNB_id)==1));
+
+ // Part - II
+ // if nothing to report ==> exit function
+ if( (nb_cw==0) && (SR_payload==0) && (cqi_status==0) && (ri_status==0) )
+ {
+ LOG_D(PHY,"PUCCH No feedback AbsSubframe %d.%d SR_payload %d nb_cw %d pucch_ack_payload[0] %d pucch_ack_payload[1] %d cqi_status %d Return \n",
+ frame_tx%1024, subframe_tx, SR_payload, nb_cw, pucch_ack_payload[0], pucch_ack_payload[1], cqi_status);
+ return;
+ }
+
+ // Part - III
+ // Decide which PUCCH format should be used if needed
+ format = get_pucch_format(frame_parms->frame_type,
+ frame_parms->Ncp,
+ SR_payload,
+ nb_cw,
+ cqi_status,
+ ri_status);
+ // Determine PUCCH resources and payload: mandatory for pucch encoding
+ get_pucch_param(ue,
+ proc,
+ pucch_ack_payload,
+ format,
+ eNB_id,
+ SR_payload,
+ cqi_status,
+ &pucch_resource,
+ (uint8_t *)&pucch_payload,
+ &len);
+
+ LOG_D(PHY,"PUCCH feedback AbsSubframe %d.%d SR %d NbCW %d (%d %d) AckNack %d.%d CQI %d RI %d format %d pucch_resource %d pucch_payload %d %d \n",
+ frame_tx%1024, subframe_tx, SR_payload, nb_cw, ack_status_cw0, ack_status_cw1, pucch_ack_payload[0], pucch_ack_payload[1], cqi_status, ri_status, format, pucch_resource,pucch_payload[0],pucch_payload[1]);
+
+
+ // Part - IV
+ // Generate PUCCH signal
+ ue->generate_ul_signal[eNB_id] = 1;
+
+ switch (format) {
+ case pucch_format1:
+ case pucch_format1a:
+ case pucch_format1b:
+ {
+ if (ue->mac_enabled == 1) {
+ Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
+ }
+ else {
+ Po_PUCCH = ue->tx_power_max_dBm;
+ }
+ ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
+ ue->tx_total_RE[subframe_tx] = 12;
- n1_pucch = get_n1_pucch(ue,
- proc,
- ue->dlsch[eNB_id][0]->harq_ack,
- eNB_id,
- pucch_ack_payload,
- SR_payload);
-
- if (ue->mac_enabled == 1) {
- Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
- }
- else {
- Po_PUCCH = ue->tx_power_max_dBm;
- }
- ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
- ue->tx_total_RE[subframe_tx] = 12;
-
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
- tx_amp = get_tx_amp(Po_PUCCH,
- ue->tx_power_max_dBm,
- ue->frame_parms.N_RB_UL,
- 1);
+ tx_amp = get_tx_amp(Po_PUCCH,
+ ue->tx_power_max_dBm,
+ ue->frame_parms.N_RB_UL,
+ 1);
#else
- tx_amp = AMP;
+ tx_amp = AMP;
#endif
#if T_TRACER
T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(subframe_tx),T_INT(ue->tx_power_dBm[subframe_tx]),
- T_INT(tx_amp),T_INT(ue->dlsch[eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
+ T_INT(tx_amp),T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
#endif
- if (SR_payload>0) {
- LOG_D(PHY,"[UE %d][SR %x] AbsSubFrame %d.%d Generating PUCCH %s payload %d,%d (with SR for PUSCH), an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, Po_PUCCH %d, amp %d\n",
- Mod_id,
- ue->dlsch[eNB_id][0]->rnti,
- frame_tx % 1024, subframe_tx,
- (format == pucch_format1a? "1a": (
- format == pucch_format1b? "1b" : "??")),
- pucch_ack_payload[0],pucch_ack_payload[1],
- frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
- isShortenPucch,
- ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex,
- Po_PUCCH,
- tx_amp);
- } else {
- LOG_D(PHY,"[UE %d][PDSCH %x] AbsSubFrame %d.%d rx_offset_diff: %d, Generating PUCCH %s, an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, b[0]=%d,b[1]=%d (SR_Payload %d), Po_PUCCH %d, amp %d\n",
- Mod_id,
- ue->dlsch[eNB_id][0]->rnti,
- frame_tx, subframe_tx,ue->rx_offset_diff,
- (format == pucch_format1a? "1a": (
- format == pucch_format1b? "1b" : "??")),
- frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
- isShortenPucch,
- n1_pucch,pucch_ack_payload[0],pucch_ack_payload[1],SR_payload,
- Po_PUCCH,
- tx_amp);
- }
+ if(format == pucch_format1)
+ {
+ LOG_D(PHY,"[UE %d][SR %x] AbsSubframe %d.%d Generating PUCCH 1 (SR for PUSCH), an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, Po_PUCCH %d\n",
+ Mod_id,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
+ frame_tx%1024, subframe_tx,
+ frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
+ isShortenPucch,
+ ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex,
+ Po_PUCCH);
+ }
+ else
+ {
+ if (SR_payload>0) {
+ LOG_D(PHY,"[UE %d][SR %x] AbsSubFrame %d.%d Generating PUCCH %s payload %d,%d (with SR for PUSCH), an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, Po_PUCCH %d, amp %d\n",
+ Mod_id,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
+ frame_tx % 1024, subframe_tx,
+ (format == pucch_format1a? "1a": (
+ format == pucch_format1b? "1b" : "??")),
+ pucch_ack_payload[0],pucch_ack_payload[1],
+ frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
+ isShortenPucch,
+ pucch_resource,
+ Po_PUCCH,
+ tx_amp);
+ } else {
+ LOG_D(PHY,"[UE %d][PDSCH %x] AbsSubFrame %d.%d rx_offset_diff: %d, Generating PUCCH %s, an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, b[0]=%d,b[1]=%d (SR_Payload %d), Po_PUCCH %d, amp %d\n",
+ Mod_id,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
+ frame_tx%1024, subframe_tx,ue->rx_offset_diff,
+ (format == pucch_format1a? "1a": (
+ format == pucch_format1b? "1b" : "??")),
+ frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
+ isShortenPucch,
+ pucch_resource,pucch_payload[0],pucch_payload[1],SR_payload,
+ Po_PUCCH,
+ tx_amp);
+ }
+ }
#if T_TRACER
- if(pucch_ack_payload[0])
- {
- LOG_I(PHY,"PUCCH ACK\n");
- T(T_UE_PHY_DLSCH_UE_ACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[eNB_id][0]->rnti),
- T_INT(ue->dlsch[eNB_id][0]->current_harq_pid));
- }
- else
- {
- LOG_I(PHY,"PUCCH NACK\n");
- T(T_UE_PHY_DLSCH_UE_NACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[eNB_id][0]->rnti),
- T_INT(ue->dlsch[eNB_id][0]->current_harq_pid));
- }
+ if(pucch_payload[0])
+ {
+ T(T_UE_PHY_DLSCH_UE_ACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti),
+ T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->current_harq_pid));
+ }
+ else
+ {
+ T(T_UE_PHY_DLSCH_UE_NACK, T_INT(eNB_id), T_INT(frame_tx%1024), T_INT(subframe_tx), T_INT(Mod_id), T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti),
+ T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->current_harq_pid));
+ }
#endif
-
- if (abstraction_flag == 0) {
-
- generate_pucch1x(ue->common_vars.txdataF,
- &ue->frame_parms,
- ue->ncs_cell,
- format,
- &ue->pucch_config_dedicated[eNB_id],
- n1_pucch,
- isShortenPucch, // shortened format
- pucch_ack_payload,
- tx_amp,
- subframe_tx);
-
- } else {
+
+ if (abstraction_flag == 0) {
+
+ generate_pucch1x(ue->common_vars.txdataF,
+ &ue->frame_parms,
+ ue->ncs_cell,
+ format,
+ &ue->pucch_config_dedicated[eNB_id],
+ pucch_resource,
+ isShortenPucch, // shortened format
+ pucch_payload,
+ tx_amp,
+ subframe_tx);
+
+ } else {
#ifdef PHY_ABSTRACTION
- LOG_D(PHY,"Calling generate_pucch_emul ... (ACK %d %d, SR %d)\n",pucch_ack_payload[0],pucch_ack_payload[1],SR_payload);
- generate_pucch_emul(ue,
- proc,
- format,
- ue->frame_parms.pucch_config_common.nCS_AN,
- pucch_ack_payload,
- SR_payload);
+ LOG_D(PHY,"Calling generate_pucch_emul ... (ACK %d %d, SR %d)\n",pucch_ack_payload[0],pucch_ack_payload[1],SR_payload);
+ generate_pucch_emul(ue,
+ proc,
+ format,
+ ue->frame_parms.pucch_config_common.nCS_AN,
+ pucch_payload,
+ SR_payload);
#endif
- }
- } else if (SR_payload==1) { // no ACK/NAK but SR is triggered by MAC
+ }
+ }
+ break;
- ack_sr_generated = 1;
- if (ue->mac_enabled == 1) {
- Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,pucch_format1);
- }
- else {
- Po_PUCCH = ue->tx_power_max_dBm;
- }
- ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
- ue->tx_total_RE[subframe_tx] = 12;
-
-#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
- tx_amp = get_tx_amp(Po_PUCCH,
- ue->tx_power_max_dBm,
- ue->frame_parms.N_RB_UL,
- 1);
-#else
- tx_amp = AMP;
-#endif
-#if T_TRACER
- T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(subframe_tx),T_INT(ue->tx_power_dBm[subframe_tx]),
- T_INT(tx_amp),T_INT(ue->dlsch[eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
-#endif
- LOG_D(PHY,"[UE %d][SR %x] Frame %d subframe %d Generating PUCCH 1 (SR for PUSCH), an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, Po_PUCCH %d\n",
- Mod_id,
- ue->dlsch[eNB_id][0]->rnti,
- frame_tx, subframe_tx,
- frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
- isShortenPucch,
- ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex,
- Po_PUCCH);
-
- if (abstraction_flag == 0) {
-
- generate_pucch1x(ue->common_vars.txdataF,
- &ue->frame_parms,
- ue->ncs_cell,
- pucch_format1,
- &ue->pucch_config_dedicated[eNB_id],
- ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex,
- isShortenPucch, // shortened format
- pucch_ack_payload, // this is ignored anyway, we just need a pointer
- tx_amp,
- subframe_tx);
- } else {
- LOG_D(PHY,"Calling generate_pucch_emul ...\n");
- generate_pucch_emul(ue,
- proc,
- pucch_format1,
- ue->frame_parms.pucch_config_common.nCS_AN,
- pucch_ack_payload,
- SR_payload);
-
- }
- } // SR_Payload==1
-
- VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX_PUCCH,VCD_FUNCTION_OUT);
-
- // PUCCH 2x
-
- if (ack_sr_generated == 0) { // we have not generated ACK/NAK/SR in this subframe
-
- n2_pucch = ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex;
- // only use format2 for now, i.e. now ACK/NAK - CQI multiplexing
- format = pucch_format2;
-
- // Periodic CQI report
- if ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PMI_ConfigIndex>0)&&
- (is_cqi_TXOp(ue,proc,eNB_id)==1)){
+ case pucch_format2:
+ {
if (ue->mac_enabled == 1) {
- Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
+ Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
}
else {
- Po_PUCCH = ue->tx_power_max_dBm;
+ Po_PUCCH = ue->tx_power_max_dBm;
}
ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
ue->tx_total_RE[subframe_tx] = 12;
-
+
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
tx_amp = get_tx_amp(Po_PUCCH,
- ue->tx_power_max_dBm,
- ue->frame_parms.N_RB_UL,
- 1);
+ ue->tx_power_max_dBm,
+ ue->frame_parms.N_RB_UL,
+ 1);
#else
tx_amp = AMP;
#endif
#if T_TRACER
T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(subframe_tx),T_INT(ue->tx_power_dBm[subframe_tx]),
- T_INT(tx_amp),T_INT(ue->dlsch[eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
+ T_INT(tx_amp),T_INT(ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
#endif
-
- int len;
- // get the payload : < 12 bits, returned in len
- CQI_payload = get_pucch2_cqi(ue,eNB_id,&len);
- generate_pucch2x(ue->common_vars.txdataF,
- &ue->frame_parms,
- ue->ncs_cell,
- format,
- &ue->pucch_config_dedicated[eNB_id],
- n2_pucch,
- &CQI_payload,
- len, // A
- 0, // B2 not needed
- tx_amp,
- subframe_tx,
- ue->pdcch_vars[eNB_id]->crnti);
- ue->generate_ul_signal[eNB_id] = 1;
-
- LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2 (CQI %d), n2_pucch %d, Po_PUCCH %d, isShortenPucch %d, amp %d\n",
- Mod_id,
- ue->dlsch[eNB_id][0]->rnti,
- frame_tx, subframe_tx,CQI_payload,
- n2_pucch,
- Po_PUCCH,
- isShortenPucch,
- tx_amp);
-
- }
- // Periodic RI report
- else if ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
- (is_ri_TXOp(ue,proc,eNB_id)==1)){
-
- if (ue->mac_enabled == 1) {
- Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,format);
- }
- else {
- Po_PUCCH = ue->tx_power_max_dBm;
- }
- ue->tx_power_dBm[subframe_tx] = Po_PUCCH;
- ue->tx_total_RE[subframe_tx] = 12;
-#if T_TRACER
- T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(subframe_tx),T_INT(ue->tx_power_dBm[subframe_tx]),
- T_INT(tx_amp),T_INT(ue->dlsch[eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
-#endif
-#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
- tx_amp = get_tx_amp(Po_PUCCH,
- ue->tx_power_max_dBm,
- ue->frame_parms.N_RB_UL,
- 1);
-#else
- tx_amp = AMP;
-#endif
- LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2 (RI), n2_pucch %d, Po_PUCCH %d, isShortenPucch %d, amp %d\n",
- Mod_id,
- ue->dlsch[eNB_id][0]->rnti,
- frame_tx, subframe_tx,
- n2_pucch,
- Po_PUCCH,
- isShortenPucch,
- tx_amp);
-
- RI_payload = get_pucch2_ri(ue,eNB_id);
+ LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2 (RI or CQI), n2_pucch %d, Po_PUCCH %d, isShortenPucch %d, amp %d\n",
+ Mod_id,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
+ frame_tx%1024, subframe_tx,
+ n2_pucch,
+ Po_PUCCH,
+ isShortenPucch,
+ tx_amp);
generate_pucch2x(ue->common_vars.txdataF,
- &ue->frame_parms,
- ue->ncs_cell,
- format,
- &ue->pucch_config_dedicated[eNB_id],
- n2_pucch,
- &RI_payload,
- 1, // A
- 0, // B2 not needed
- tx_amp,
- subframe_tx,
- ue->pdcch_vars[eNB_id]->crnti);
-
- ue->generate_ul_signal[eNB_id] = 1;
- }
+ &ue->frame_parms,
+ ue->ncs_cell,
+ format,
+ &ue->pucch_config_dedicated[eNB_id],
+ pucch_resource,
+ pucch_payload,
+ len, // A
+ 0, // B2 not needed
+ tx_amp,
+ subframe_tx,
+ ue->pdcch_vars[proc->subframe_rx & 0x1][eNB_id]->crnti);
+ }
+ break;
+
+ case pucch_format2a:
+ LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2a (RI or CQI) Ack/Nack 1bit \n",
+ Mod_id,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
+ frame_tx%1024, subframe_tx);
+ break;
+ case pucch_format2b:
+ LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2b (RI or CQI) Ack/Nack 2bits\n",
+ Mod_id,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
+ frame_tx%1024, subframe_tx);
+ break;
+ default:
+ break;
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX_PUCCH,VCD_FUNCTION_OUT);
@@ -2061,9 +2319,7 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
int subframe_tx = proc->subframe_tx;
int frame_tx = proc->frame_tx;
unsigned int aa;
-
-
-
+ uint8_t isSubframeSRS;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX,VCD_FUNCTION_IN);
@@ -2091,7 +2347,9 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
if (ue->UE_mode[eNB_id] != PRACH) {
// check cell srs subframe and ue srs subframe. This has an impact on pusch encoding
- ue_compute_srs_occasion(ue,proc,eNB_id);
+ isSubframeSRS = is_srs_occasion_common(&ue->frame_parms,proc->frame_tx,proc->subframe_tx);
+
+ ue_compute_srs_occasion(ue,proc,eNB_id,isSubframeSRS);
ue_ulsch_uespec_procedures(ue,proc,eNB_id,abstraction_flag);
@@ -2139,6 +2397,7 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
ue,
harq_pid,
eNB_id,
+ proc->subframe_rx,
ue->transmission_mode[eNB_id],0,
0)!=0) { // Nbundled, to be updated!!!!
LOG_E(PHY,"ulsch_coding.c: FATAL ERROR: returning\n");
@@ -2148,7 +2407,7 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
#ifdef PHY_ABSTRACTION
else {
- ulsch_encoding_emul(ulsch_input_buffer,ue,eNB_id,harq_pid,0);
+ ulsch_encoding_emul(ulsch_input_buffer,ue,eNB_id,proc->subframe_rx,harq_pid,0);
}
#endif
@@ -2183,17 +2442,34 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
}
// reset DL ACK/NACK status
- reset_ack(&ue->frame_parms,
- ue->dlsch[eNB_id][0]->harq_ack,
- subframe_tx,
- ue->ulsch[eNB_id]->o_ACK);
-
- if (ue->dlsch_SI[eNB_id])
+ uint8_t N_bundled = 0;
+ if (ue->dlsch[proc->subframe_rx&0x1][eNB_id][0] != NULL)
+ {
reset_ack(&ue->frame_parms,
- ue->dlsch_SI[eNB_id]->harq_ack,
- subframe_tx,
- ue->ulsch[eNB_id]->o_ACK);
-
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ ue->ulsch[eNB_id]->o_ACK,
+ &N_bundled,
+ 0);
+ reset_ack(&ue->frame_parms,
+ ue->dlsch[(proc->subframe_rx+1)&0x1][eNB_id][0]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ ue->ulsch[eNB_id]->o_ACK,
+ &N_bundled,
+ 0);
+ }
+
+ if (ue->dlsch_SI[eNB_id] != NULL)
+ reset_ack(&ue->frame_parms,
+ ue->dlsch_SI[eNB_id]->harq_ack,
+ subframe_tx,
+ proc->subframe_rx,
+ ue->ulsch[eNB_id]->o_ACK,
+ &N_bundled,
+ 0);
+
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX, VCD_FUNCTION_OUT);
stop_meas(&ue->phy_proc_tx);
@@ -2228,6 +2504,8 @@ void ue_measurement_procedures(
uint16_t slot, // slot index of each radio frame [0..19]
uint8_t abstraction_flag,runmode_t mode)
{
+ //LOG_I(PHY,"ue_measurement_procedures l %d Ncp %d\n",l,ue->frame_parms.Ncp);
+
LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
@@ -2267,6 +2545,7 @@ void ue_measurement_procedures(
if (l==(6-ue->frame_parms.Ncp)) {
// make sure we have signal from PSS/SSS for N0 measurement
+ // LOG_I(PHY," l==(6-ue->frame_parms.Ncp) ue_rrc_measurements\n");
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_RRC_MEASUREMENTS, VCD_FUNCTION_IN);
ue_rrc_measurements(ue,
@@ -2382,8 +2661,8 @@ void phy_procedures_emos_UE_RX(PHY_VARS_UE *ue,uint8_t last_slot,uint8_t eNB_id)
emos_dump_UE.total_TBS_last = ue->total_TBS_last[eNB_id];
emos_dump_UE.bitrate = ue->bitrate[eNB_id];
emos_dump_UE.total_received_bits = ue->total_received_bits[eNB_id];
- emos_dump_UE.pmi_saved = ue->dlsch[eNB_id][0]->pmi_alloc;
- emos_dump_UE.mcs = ue->dlsch[eNB_id][0]->harq_processes[ue->dlsch[eNB_id][0]->current_harq_pid]->mcs;
+ emos_dump_UE.pmi_saved = ue->dlsch[subframe&0x1][eNB_id][0]->pmi_alloc;
+ emos_dump_UE.mcs = ue->dlsch[subframe&0x1][eNB_id][0]->harq_processes[ue->dlsch[subframe&0x1][eNB_id][0]->current_harq_pid]->mcs;
emos_dump_UE.use_ia_receiver = openair_daq_vars.use_ia_receiver;
bytes = rtf_put(CHANSOUNDER_FIFO_MINOR, &emos_dump_UE, sizeof(fifo_dump_emos_UE));
@@ -2425,10 +2704,15 @@ void restart_phy(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc, uint8_t eNB_id,uint8_t ab
ue->pbch_vars[eNB_id]->pdu_errors_conseq=0;
ue->pbch_vars[eNB_id]->pdu_errors=0;
- ue->pdcch_vars[eNB_id]->dci_errors = 0;
- ue->pdcch_vars[eNB_id]->dci_missed = 0;
- ue->pdcch_vars[eNB_id]->dci_false = 0;
- ue->pdcch_vars[eNB_id]->dci_received = 0;
+ ue->pdcch_vars[0][eNB_id]->dci_errors = 0;
+ ue->pdcch_vars[0][eNB_id]->dci_missed = 0;
+ ue->pdcch_vars[0][eNB_id]->dci_false = 0;
+ ue->pdcch_vars[0][eNB_id]->dci_received = 0;
+
+ ue->pdcch_vars[1][eNB_id]->dci_errors = 0;
+ ue->pdcch_vars[1][eNB_id]->dci_missed = 0;
+ ue->pdcch_vars[1][eNB_id]->dci_false = 0;
+ ue->pdcch_vars[1][eNB_id]->dci_received = 0;
ue->dlsch_errors[eNB_id] = 0;
ue->dlsch_errors_last[eNB_id] = 0;
@@ -2606,19 +2890,19 @@ void ue_pbch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc, uin
#endif
} else {
-
+ /*
LOG_E(PHY,"[UE %d] frame %d, subframe %d, Error decoding PBCH!\n",
ue->Mod_id,frame_rx, subframe_rx);
- /*
+
LOG_I(PHY,"[UE %d] rx_offset %d\n",ue->Mod_id,ue->rx_offset);
write_output("rxsig0.m","rxs0", ue->common_vars.rxdata[0],ue->frame_parms.samples_per_tti,1,1);
- write_output("H00.m","h00",&(ue->common_vars.common_vars_rx_data_per_thread[0].dl_ch_estimates[0][0][0]),((ue->frame_parms.Ncp==0)?7:6)*(ue->frame_parms.ofdm_symbol_size),1,1);
- write_output("H10.m","h10",&(ue->common_vars.common_vars_rx_data_per_thread[0].dl_ch_estimates[0][2][0]),((ue->frame_parms.Ncp==0)?7:6)*(ue->frame_parms.ofdm_symbol_size),1,1);
+ write_output("H00.m","h00",&(ue->common_vars.dl_ch_estimates[0][0][0]),((ue->frame_parms.Ncp==0)?7:6)*(ue->frame_parms.ofdm_symbol_size),1,1);
+ write_output("H10.m","h10",&(ue->common_vars.dl_ch_estimates[0][2][0]),((ue->frame_parms.Ncp==0)?7:6)*(ue->frame_parms.ofdm_symbol_size),1,1);
- write_output("rxsigF0.m","rxsF0", ue->common_vars.common_vars_rx_data_per_thread[0].rxdataF[0],8*ue->frame_parms.ofdm_symbol_size,1,1);
+ write_output("rxsigF0.m","rxsF0", ue->common_vars.rxdataF[0],8*ue->frame_parms.ofdm_symbol_size,1,1);
write_output("PBCH_rxF0_ext.m","pbch0_ext",ue->pbch_vars[0]->rxdataF_ext[0],12*4*6,1,1);
write_output("PBCH_rxF0_comp.m","pbch0_comp",ue->pbch_vars[0]->rxdataF_comp[0],12*4*6,1,1);
write_output("PBCH_rxF_llr.m","pbch_llr",ue->pbch_vars[0]->llr,(ue->frame_parms.Ncp==0) ? 1920 : 1728,1,4);
@@ -2676,9 +2960,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
if (abstraction_flag == 0) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RX_PDCCH, VCD_FUNCTION_IN);
- rx_pdcch(&ue->common_vars,
- ue->pdcch_vars,
- &ue->frame_parms,
+ rx_pdcch(ue,
proc->frame_rx,
subframe_rx,
eNB_id,
@@ -2724,6 +3006,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
}
LOG_D(PHY,"Calling dci_decoding_proc_emul ...\n");
+
dci_cnt = dci_decoding_procedure_emul(ue->pdcch_vars,
RC.eNB[i][CC_id]->num_ue_spec_dci[subframe_rx&1],
RC.eNB[i][CC_id]->num_common_dci[subframe_rx&1],
@@ -2731,7 +3014,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
dci_alloc_rx,
eNB_id);
// printf("DCI: dci_cnt %d\n",dci_cnt);
- UE_id = (uint32_t)find_ue((int16_t)ue->pdcch_vars[eNB_id]->crnti,RC.eNB[i][CC_id]);
+ UE_id = (uint32_t)find_ue((int16_t)ue->pdcch_vars[0][eNB_id]->crnti,RC.eNB[i][CC_id]);
if (UE_id>=0) {
// printf("Checking PHICH for UE %d (eNB %d)\n",UE_id,i);
@@ -2754,9 +3037,14 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
#endif
- LOG_D(PHY,"[UE %d] AbsSubFrame %d.%d, Mode %s: DCI found %i\n",ue->Mod_id,frame_rx%1024,subframe_rx,mode_string[ue->UE_mode[eNB_id]],dci_cnt);
+ LOG_D(PHY,"[UE %d] AbsSubFrame %d.%d, Mode %s: DCI found %i --> rnti %x / crnti %x : format %d\n",
+ ue->Mod_id,frame_rx%1024,subframe_rx,mode_string[ue->UE_mode[eNB_id]],
+ dci_cnt,
+ dci_alloc_rx[0].rnti,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti,
+ dci_alloc_rx[0].format );
- ue->pdcch_vars[eNB_id]->dci_received += dci_cnt;
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->dci_received += dci_cnt;
#ifdef EMOS
//emos_dump_UE.dci_cnt[subframe_rx] = dci_cnt;
@@ -2767,16 +3055,16 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
if ((ue->UE_mode[eNB_id]>PRACH) &&
- (dci_alloc_rx[i].rnti == ue->pdcch_vars[eNB_id]->crnti) &&
+ (dci_alloc_rx[i].rnti == ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti) &&
(dci_alloc_rx[i].format != format0)) {
- LOG_D(PHY,"[UE %d][DCI][PDSCH %x] frame %d, subframe %d: format %d, num_pdcch_symbols %d, nCCE %d, total CCEs %d\n",
+ LOG_D(PHY,"[UE %d][DCI][PDSCH %x] AbsSubframe %d.%d: format %d, num_pdcch_symbols %d, nCCE %d, total CCEs %d\n",
ue->Mod_id,dci_alloc_rx[i].rnti,
- frame_rx,subframe_rx,
+ frame_rx%1024,subframe_rx,
dci_alloc_rx[i].format,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
- ue->pdcch_vars[eNB_id]->nCCE[subframe_rx],
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->nCCE[subframe_rx],
get_nCCE(3,&ue->frame_parms,get_mi(&ue->frame_parms,0)));
@@ -2788,24 +3076,26 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
(generate_ue_dlsch_params_from_dci(frame_rx,
subframe_rx,
(void *)&dci_alloc_rx[i].dci_pdu,
- ue->pdcch_vars[eNB_id]->crnti,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti,
dci_alloc_rx[i].format,
- ue->dlsch[eNB_id],
+ ue->dlsch[subframe_rx&0x1][eNB_id],
&ue->frame_parms,
ue->pdsch_config_dedicated,
SI_RNTI,
0,
P_RNTI,
ue->transmission_mode[eNB_id]<7?0:ue->transmission_mode[eNB_id],
- ue->pdcch_vars[eNB_id]->crnti_is_temporary? ue->pdcch_vars[eNB_id]->crnti: 0)==0)) {
+ ue->pdcch_vars[0&0x1][eNB_id]->crnti_is_temporary? ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti: 0)==0)) {
// update TPC for PUCCH
if((dci_alloc_rx[i].format == format1) ||
(dci_alloc_rx[i].format == format1A) ||
+ (dci_alloc_rx[i].format == format1B) ||
(dci_alloc_rx[i].format == format2) ||
- (dci_alloc_rx[i].format == format2A))
+ (dci_alloc_rx[i].format == format2A) ||
+ (dci_alloc_rx[i].format == format2B))
{
- ue->dlsch[eNB_id][0]->g_pucch += ue->dlsch[eNB_id][0]->harq_processes[ue->dlsch[eNB_id][0]->current_harq_pid]->delta_PUCCH;
+ ue->dlsch[subframe_rx&0x1][eNB_id][0]->g_pucch += ue->dlsch[subframe_rx&0x1][eNB_id][0]->harq_processes[ue->dlsch[subframe_rx&0x1][eNB_id][0]->current_harq_pid]->delta_PUCCH;
}
ue->dlsch_received[eNB_id]++;
@@ -2813,13 +3103,13 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
#ifdef DEBUG_PHY_PROC
LOG_D(PHY,"[UE %d] Generated UE DLSCH C_RNTI format %d\n",ue->Mod_id,dci_alloc_rx[i].format);
dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
- LOG_D(PHY,"[UE %d] *********** dlsch->active in subframe %d=> %d\n",ue->Mod_id,subframe_rx,ue->dlsch[eNB_id][0]->active);
+ LOG_D(PHY,"[UE %d] *********** dlsch->active in subframe %d=> %d\n",ue->Mod_id,subframe_rx,ue->dlsch[subframe_rx&0x1][eNB_id][0]->active);
#endif
// we received a CRNTI, so we're in PUSCH
if (ue->UE_mode[eNB_id] != PUSCH) {
#ifdef DEBUG_PHY_PROC
- LOG_D(PHY,"[UE %d] Frame %d, subframe %d: Received DCI with CRNTI %x => Mode PUSCH\n",ue->Mod_id,frame_rx,subframe_rx,ue->pdcch_vars[eNB_id]->crnti);
+ LOG_D(PHY,"[UE %d] Frame %d, subframe %d: Received DCI with CRNTI %x => Mode PUSCH\n",ue->Mod_id,frame_rx,subframe_rx,ue->pdcch_vars[subframe_rx&1][eNB_id]->crnti);
#endif
//dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
ue->UE_mode[eNB_id] = PUSCH;
@@ -2898,7 +3188,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
(dci_alloc_rx[i].format == format1A)) {
#ifdef DEBUG_PHY_PROC
- LOG_D(PHY,"[UE %d][RAPROC] subframe %d: Found RA rnti %x, format 1A, dci_cnt %d\n",ue->Mod_id,subframe_rx,dci_alloc_rx[i].rnti,i);
+ LOG_I(PHY,"[UE %d][RAPROC] subframe %d: Found RA rnti %x, format 1A, dci_cnt %d\n",ue->Mod_id,subframe_rx,dci_alloc_rx[i].rnti,i);
//if (((frame_rx%100) == 0) || (frame_rx < 20))
//dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
@@ -2927,7 +3217,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
ue->Mod_id,ue->dlsch_ra[eNB_id]->harq_processes[0]->rb_alloc_even[0],ue->dlsch_ra[eNB_id]);
#endif
}
- } else if( (dci_alloc_rx[i].rnti == ue->pdcch_vars[eNB_id]->crnti) &&
+ } else if( (dci_alloc_rx[i].rnti == ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti) &&
(dci_alloc_rx[i].format == format0)) {
#ifdef DEBUG_PHY_PROC
LOG_D(PHY,"[UE %d][PUSCH] Frame %d subframe %d: Found rnti %x, format 0, dci_cnt %d\n",
@@ -2939,7 +3229,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
if ((ue->UE_mode[eNB_id] > PRACH) &&
(generate_ue_ulsch_params_from_dci((void *)&dci_alloc_rx[i].dci_pdu,
- ue->pdcch_vars[eNB_id]->crnti,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti,
subframe_rx,
format0,
ue,
@@ -2970,14 +3260,17 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
#endif
}
- }
- /* else if( (dci_alloc_rx[i].rnti == ue->ulsch[eNB_id]->cba_rnti[0]) &&
+ } else if( (dci_alloc_rx[i].rnti == ue->ulsch[eNB_id]->cba_rnti[0]) &&
(dci_alloc_rx[i].format == format0)) {
// UE could belong to more than one CBA group
// ue->Mod_id%ue->ulsch[eNB_id]->num_active_cba_groups]
#ifdef DEBUG_PHY_PROC
LOG_D(PHY,"[UE %d][PUSCH] Frame %d subframe %d: Found cba rnti %x, format 0, dci_cnt %d\n",
ue->Mod_id,frame_rx,subframe_rx,dci_alloc_rx[i].rnti,i);
+ /*
+ if (((frame_rx%100) == 0) || (frame_rx < 20))
+ dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
+ */
#endif
ue->ulsch_no_allocation_counter[eNB_id] = 0;
@@ -3001,12 +3294,13 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
LOG_D(PHY,"[UE %d] Generate UE ULSCH CBA_RNTI format 0 (subframe %d)\n",ue->Mod_id,subframe_rx);
#endif
ue->ulsch[eNB_id]->num_cba_dci[(subframe_rx+4)%10]++;
- }
- */
+ }
+ }
+
else {
#ifdef DEBUG_PHY_PROC
LOG_D(PHY,"[UE %d] frame %d, subframe %d: received DCI %d with RNTI=%x (C-RNTI:%x, CBA_RNTI %x) and format %d!\n",ue->Mod_id,frame_rx,subframe_rx,i,dci_alloc_rx[i].rnti,
- ue->pdcch_vars[eNB_id]->crnti,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti,
ue->ulsch[eNB_id]->cba_rnti[0],
dci_alloc_rx[i].format);
// dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
@@ -3026,7 +3320,9 @@ void ue_pmch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,int eNB_id,int abs
int subframe_rx = proc->subframe_rx;
int frame_rx = proc->frame_rx;
int pmch_mcs=-1;
+#if defined(Rel10) || defined(Rel14)
int CC_id = ue->CC_id;
+#endif
uint8_t sync_area=255;
uint8_t mcch_active;
int l;
@@ -3037,7 +3333,7 @@ void ue_pmch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,int eNB_id,int abs
LOG_D(PHY,"[UE %d] Frame %d, subframe %d: Querying for PMCH demodulation\n",
ue->Mod_id,(subframe_rx==9?-1:0)+frame_rx,subframe_rx);
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
pmch_mcs = mac_xface->ue_query_mch(ue->Mod_id,
CC_id,
frame_rx,
@@ -3135,7 +3431,7 @@ void ue_pmch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,int eNB_id,int abs
if (subframe_rx==9)
mac_xface->macphy_exit("Why are we exiting here?");
} else { // decoding successful
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
if (mcch_active == 1) {
mac_xface->ue_send_mch_sdu(ue->Mod_id,
@@ -3157,12 +3453,54 @@ void ue_pmch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,int eNB_id,int abs
}
-#endif // Rel10
+#endif // Rel10 || Rel14
} // decoding sucessful
} // pmch_mcs>=0
} // is_pmch_subframe=true
}
+void copy_harq_proc_struct(LTE_DL_UE_HARQ_t *harq_processes_dest, LTE_DL_UE_HARQ_t *current_harq_processes)
+{
+ harq_processes_dest->B = current_harq_processes->B ;
+ harq_processes_dest->C = current_harq_processes->C ;
+ harq_processes_dest->Cminus = current_harq_processes->Cminus ;
+ harq_processes_dest->Cplus = current_harq_processes->Cplus ;
+ harq_processes_dest->DCINdi = current_harq_processes->DCINdi ;
+ harq_processes_dest->F = current_harq_processes->F ;
+ harq_processes_dest->G = current_harq_processes->G ;
+ harq_processes_dest->Kminus = current_harq_processes->Kminus ;
+ harq_processes_dest->Kplus = current_harq_processes->Kplus ;
+ harq_processes_dest->Nl = current_harq_processes->Nl ;
+ harq_processes_dest->Qm = current_harq_processes->Qm ;
+ harq_processes_dest->TBS = current_harq_processes->TBS ;
+ harq_processes_dest->b = current_harq_processes->b ;
+ harq_processes_dest->codeword = current_harq_processes->codeword ;
+ harq_processes_dest->delta_PUCCH = current_harq_processes->delta_PUCCH ;
+ harq_processes_dest->dl_power_off = current_harq_processes->dl_power_off ;
+ harq_processes_dest->first_tx = current_harq_processes->first_tx ;
+ harq_processes_dest->mcs = current_harq_processes->mcs ;
+ harq_processes_dest->mimo_mode = current_harq_processes->mimo_mode ;
+ harq_processes_dest->nb_rb = current_harq_processes->nb_rb ;
+ harq_processes_dest->pmi_alloc = current_harq_processes->pmi_alloc ;
+ harq_processes_dest->rb_alloc_even[0] = current_harq_processes->rb_alloc_even[0] ;
+ harq_processes_dest->rb_alloc_even[1] = current_harq_processes->rb_alloc_even[1] ;
+ harq_processes_dest->rb_alloc_even[2] = current_harq_processes->rb_alloc_even[2] ;
+ harq_processes_dest->rb_alloc_even[3] = current_harq_processes->rb_alloc_even[3] ;
+ harq_processes_dest->rb_alloc_odd[0] = current_harq_processes->rb_alloc_odd[0] ;
+ harq_processes_dest->rb_alloc_odd[1] = current_harq_processes->rb_alloc_odd[1] ;
+ harq_processes_dest->rb_alloc_odd[2] = current_harq_processes->rb_alloc_odd[2] ;
+ harq_processes_dest->rb_alloc_odd[3] = current_harq_processes->rb_alloc_odd[3] ;
+ harq_processes_dest->round = current_harq_processes->round ;
+ harq_processes_dest->rvidx = current_harq_processes->rvidx ;
+ harq_processes_dest->status = current_harq_processes->status ;
+ harq_processes_dest->vrb_type = current_harq_processes->vrb_type ;
+}
+
+void copy_ack_struct(harq_status_t *harq_ack_dest, harq_status_t *current_harq_ack)
+{
+ memcpy(harq_ack_dest, current_harq_ack, sizeof(harq_status_t));
+}
+
void ue_pdsch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, int eNB_id, PDSCH_t pdsch, LTE_UE_DLSCH_t *dlsch0, LTE_UE_DLSCH_t *dlsch1, int s0, int s1, int abstraction_flag) {
int subframe_rx = proc->subframe_rx;
@@ -3178,7 +3516,7 @@ void ue_pdsch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, int eNB_id, PDSC
if (dlsch0 && (!dlsch1)) {
harq_pid = dlsch0->current_harq_pid;
- LOG_D(PHY,"[UE %d] PDSCH active in subframe %d, harq_pid %d\n",ue->Mod_id,subframe_rx,harq_pid);
+ LOG_D(PHY,"[UE %d] PDSCH active in subframe %d, harq_pid %d Symbol %d\n",ue->Mod_id,subframe_rx,harq_pid,m);
if ((pdsch==PDSCH) &&
(ue->transmission_mode[eNB_id] == 5) &&
@@ -3187,7 +3525,14 @@ void ue_pdsch_procedures(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, int eNB_id, PDSC
dual_stream_UE = 1;
eNB_id_i = ue->n_connected_eNB;
i_mod = dlsch0->harq_processes[harq_pid]->Qm;
- } else {
+ }
+ else if((pdsch==PDSCH) && (ue->transmission_mode[eNB_id]==3))
+ {
+ dual_stream_UE = rx_IC_dual_stream;
+ eNB_id_i = eNB_id;
+ i_mod = 0;
+ }
+ else {
dual_stream_UE = 0;
eNB_id_i = eNB_id+1;
i_mod = 0;
@@ -3255,21 +3600,24 @@ void process_rar(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc, int eNB_id, runmode_t mo
frame_rx,
ue->prach_resources[eNB_id]->ra_RNTI,
dlsch0->harq_processes[0]->b,
- &ue->pdcch_vars[eNB_id]->crnti,
- ue->prach_resources[eNB_id]->ra_PreambleIndex);
+ &ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti,
+ ue->prach_resources[eNB_id]->ra_PreambleIndex,
+ dlsch0->harq_processes[0]->b); // alter the 'b' buffer so it contains only the selected RAR header and RAR payload
+
+ ue->pdcch_vars[(subframe_rx+1) & 0x1][eNB_id]->crnti = ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti;
if (timing_advance!=0xffff) {
- LOG_D(PHY,"[UE %d][RAPROC] Frame %d subframe %d Got rnti %x and timing advance %d from RAR\n",
- ue->Mod_id,
- frame_rx,
- subframe_rx,
- ue->pdcch_vars[eNB_id]->crnti,
- timing_advance);
+ LOG_D(PHY,"[UE %d][RAPROC] Frame %d subframe %d Got rnti %x and timing advance %d from RAR\n",
+ ue->Mod_id,
+ frame_rx,
+ subframe_rx,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti,
+ timing_advance);
// remember this c-rnti is still a tc-rnti
- ue->pdcch_vars[eNB_id]->crnti_is_temporary = 1;
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->crnti_is_temporary = 1;
//timing_advance = 0;
process_timing_advance_rar(ue,proc,timing_advance);
@@ -3326,11 +3674,34 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
int harq_pid;
int frame_rx = proc->frame_rx;
int subframe_rx = proc->subframe_rx;
- int ret=0;
+ int ret=0, ret1=0;
int CC_id = ue->CC_id;
LTE_UE_PDSCH *pdsch_vars;
+ uint8_t is_cw0_active = 0;
+ uint8_t is_cw1_active = 0;
- if (dlsch0 && (!dlsch1)) {
+ if (dlsch0==NULL)
+ AssertFatal(0,"dlsch0 should be defined at this level \n");
+
+ harq_pid = dlsch0->current_harq_pid;
+ is_cw0_active = dlsch0->harq_processes[harq_pid]->status;
+
+ if(dlsch1)
+ is_cw1_active = dlsch1->harq_processes[harq_pid]->status;
+
+ LOG_D(PHY,"AbsSubframe %d.%d Start Turbo Decoder for CW0 [harq_pid %d] ? %d \n", frame_rx%1024, subframe_rx, harq_pid, is_cw0_active);
+ LOG_D(PHY,"AbsSubframe %d.%d Start Turbo Decoder for CW1 [harq_pid %d] ? %d \n", frame_rx%1024, subframe_rx, harq_pid, is_cw1_active);
+
+ if(is_cw0_active && is_cw1_active)
+ {
+ dlsch0->Kmimo = 2;
+ dlsch1->Kmimo = 2;
+ }
+ else
+ {
+ dlsch0->Kmimo = 1;
+ }
+ if (1) {
switch (pdsch) {
case SI_PDSCH:
pdsch_vars = ue->pdsch_vars_SI[eNB_id];
@@ -3356,8 +3727,6 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
break;
}
-
- harq_pid = dlsch0->current_harq_pid;
if (frame_rx < *dlsch_errors)
*dlsch_errors=0;
@@ -3374,12 +3743,13 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
if (abstraction_flag == 0) {
+ // start turbo decode for CW 0
dlsch0->harq_processes[harq_pid]->G = get_G(&ue->frame_parms,
dlsch0->harq_processes[harq_pid]->nb_rb,
dlsch0->harq_processes[harq_pid]->rb_alloc_even,
dlsch0->harq_processes[harq_pid]->Qm,
dlsch0->harq_processes[harq_pid]->Nl,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
frame_rx,
subframe_rx,
ue->transmission_mode[eNB_id]<7?0:ue->transmission_mode[eNB_id]);
@@ -3392,8 +3762,19 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
0,
subframe_rx<<1);
stop_meas(&ue->dlsch_unscrambling_stats);
-
- start_meas(&ue->dlsch_decoding_stats);
+
+#if 0
+ LOG_I(PHY," ------ start turbo decoder for AbsSubframe %d.%d / %d ------ \n", frame_rx, subframe_rx, harq_pid);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> nb_rb %d \n", frame_rx, subframe_rx, harq_pid, dlsch0->harq_processes[harq_pid]->nb_rb);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> rb_alloc_even %x \n", frame_rx, subframe_rx, harq_pid, dlsch0->harq_processes[harq_pid]->rb_alloc_even);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> Qm %d \n", frame_rx, subframe_rx, harq_pid, dlsch0->harq_processes[harq_pid]->Qm);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> Nl %d \n", frame_rx, subframe_rx, harq_pid, dlsch0->harq_processes[harq_pid]->Nl);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> G %d \n", frame_rx, subframe_rx, harq_pid, dlsch0->harq_processes[harq_pid]->G);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> Kmimo %d \n", frame_rx, subframe_rx, harq_pid, dlsch0->Kmimo);
+ LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> Pdcch Sym %d \n", frame_rx, subframe_rx, harq_pid, ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols);
+#endif
+
+ start_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
ret = dlsch_decoding(ue,
pdsch_vars->llr[0],
&ue->frame_parms,
@@ -3404,7 +3785,69 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
harq_pid,
pdsch==PDSCH?1:0,
dlsch0->harq_processes[harq_pid]->TBS>256?1:0);
- stop_meas(&ue->dlsch_decoding_stats);
+ stop_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
+
+ LOG_D(PHY," --> Unscrambling for CW0 %5.3f\n",
+ (ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
+ LOG_D(PHY,"AbsSubframe %d.%d --> Turbo Decoding for CW0 %5.3f\n",
+ frame_rx%1024, subframe_rx,(ue->dlsch_decoding_stats[subframe_rx&0x1].p_time)/(cpuf*1000.0));
+
+
+ if(is_cw1_active)
+ {
+ // start turbo decode for CW 1
+ dlsch1->harq_processes[harq_pid]->G = get_G(&ue->frame_parms,
+ dlsch1->harq_processes[harq_pid]->nb_rb,
+ dlsch1->harq_processes[harq_pid]->rb_alloc_even,
+ dlsch1->harq_processes[harq_pid]->Qm,
+ dlsch1->harq_processes[harq_pid]->Nl,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
+ frame_rx,
+ subframe_rx,
+ ue->transmission_mode[eNB_id]<7?0:ue->transmission_mode[eNB_id]);
+
+ start_meas(&ue->dlsch_unscrambling_stats);
+ dlsch_unscrambling(&ue->frame_parms,
+ 0,
+ dlsch1,
+ dlsch1->harq_processes[harq_pid]->G,
+ pdsch_vars->llr[1],
+ 1,
+ subframe_rx<<1);
+ stop_meas(&ue->dlsch_unscrambling_stats);
+
+#if 0
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> nb_rb %d \n", frame_rx, subframe_rx, harq_pid, dlsch1->harq_processes[harq_pid]->nb_rb);
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> rb_alloc_even %x \n", frame_rx, subframe_rx, harq_pid, dlsch1->harq_processes[harq_pid]->rb_alloc_even);
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> Qm %d \n", frame_rx, subframe_rx, harq_pid, dlsch1->harq_processes[harq_pid]->Qm);
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> Nl %d \n", frame_rx, subframe_rx, harq_pid, dlsch1->harq_processes[harq_pid]->Nl);
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> G %d \n", frame_rx, subframe_rx, harq_pid, dlsch1->harq_processes[harq_pid]->G);
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> Kmimo %d \n", frame_rx, subframe_rx, harq_pid, dlsch1->Kmimo);
+ LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> Pdcch Sym %d \n", frame_rx, subframe_rx, harq_pid, ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols);
+#endif
+
+ start_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
+
+ ret1 = dlsch_decoding(ue,
+ pdsch_vars->llr[1],
+ &ue->frame_parms,
+ dlsch1,
+ dlsch1->harq_processes[harq_pid],
+ frame_rx,
+ subframe_rx,
+ harq_pid,
+ pdsch==PDSCH?1:0,
+ dlsch1->harq_processes[harq_pid]->TBS>256?1:0);
+ stop_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
+
+
+ LOG_D(PHY," --> Unscrambling for CW1 %5.3f\n",
+ (ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
+ LOG_D(PHY,"AbsSubframe %d.%d --> Turbo Decoding for CW1 %5.3f\n",
+ frame_rx%1024, subframe_rx,(ue->dlsch_decoding_stats[subframe_rx&0x1].p_time)/(cpuf*1000.0));
+ }
+
+ LOG_D(PHY," ------ end turbo decoder for AbsSubframe %d.%d ------ \n", frame_rx, subframe_rx);
}
else {
@@ -3417,15 +3860,17 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
#endif
}
+ // Check CRC for CW 0
if (ret == (1+dlsch0->max_turbo_iterations)) {
*dlsch_errors=*dlsch_errors+1;
if(dlsch0->rnti != 0xffff)
{
- LOG_D(PHY,"[UE %d][PDSCH %x/%d] Frame %d subframe %d DLSCH in error (rv %d,mcs %d,TBS %d)\n",
+ LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : DLSCH CW0 in error (rv %d,round %d, mcs %d,TBS %d)\n",
ue->Mod_id,dlsch0->rnti,
harq_pid,frame_rx,subframe_rx,
dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->round,
dlsch0->harq_processes[harq_pid]->mcs,
dlsch0->harq_processes[harq_pid]->TBS);
}
@@ -3434,10 +3879,11 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
} else {
if(dlsch0->rnti != 0xffff)
{
- LOG_D(PHY,"[UE %d][PDSCH %x/%d] Frame %d subframe %d: Received DLSCH (rv %d,mcs %d,TBS %d)\n",
+ LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : Received DLSCH CW0 (rv %d,round %d, mcs %d,TBS %d)\n",
ue->Mod_id,dlsch0->rnti,
harq_pid,frame_rx,subframe_rx,
dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->round,
dlsch0->harq_processes[harq_pid]->mcs,
dlsch0->harq_processes[harq_pid]->TBS);
}
@@ -3499,6 +3945,49 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
dlsch0->harq_processes[dlsch0->current_harq_pid]->TBS;
}
+ // Check CRC for CW 1
+ if(is_cw1_active)
+ {
+ if (ret1 == (1+dlsch0->max_turbo_iterations)) {
+ LOG_I(PHY,"[UE %d][PDSCH %x/%d] Frame %d subframe %d DLSCH CW1 in error (rv %d,mcs %d,TBS %d)\n",
+ ue->Mod_id,dlsch0->rnti,
+ harq_pid,frame_rx,subframe_rx,
+ dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->mcs,
+ dlsch0->harq_processes[harq_pid]->TBS);
+
+ } else {
+ LOG_I(PHY,"[UE %d][PDSCH %x/%d] Frame %d subframe %d: Received DLSCH CW1 (rv %d,mcs %d,TBS %d)\n",
+ ue->Mod_id,dlsch0->rnti,
+ harq_pid,frame_rx,subframe_rx,
+ dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->mcs,
+ dlsch0->harq_processes[harq_pid]->TBS);
+
+
+ if (ue->mac_enabled == 1) {
+ switch (pdsch) {
+ case PDSCH:
+ if(is_cw1_active)
+ mac_xface->ue_send_sdu(ue->Mod_id,
+ CC_id,
+ frame_rx,
+ subframe_rx,
+ dlsch1->harq_processes[dlsch1->current_harq_pid]->b,
+ dlsch1->harq_processes[dlsch1->current_harq_pid]->TBS>>3,
+ eNB_id);
+ break;
+ case SI_PDSCH:
+ case P_PDSCH:
+ case RA_PDSCH:
+ case PDSCH1:
+ case PMCH:
+ AssertFatal(0,"exiting");
+ break;
+ }
+ }
+ }
+ }
#ifdef DEBUG_PHY_PROC
@@ -3547,16 +4036,20 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
T_BUFFER(&ue->common_vars.rxdata[0][subframe_rx*ue->frame_parms.samples_per_tti],
ue->frame_parms.samples_per_tti * 4));
- start_meas(&ue->phy_proc_rx);
+ // start timers
+
+ LOG_D(PHY," ****** start RX-Chain for AbsSubframe %d.%d ****** \n", frame_rx%1024, subframe_rx);
+ start_meas(&ue->phy_proc_rx[subframe_rx&0x1]);
+ start_meas(&ue->generic_stat);
pmch_flag = is_pmch_subframe(frame_rx,subframe_rx,&ue->frame_parms) ? 1 : 0;
// deactivate reception until we scan pdcch
- if (ue->dlsch[eNB_id][0])
- ue->dlsch[eNB_id][0]->active = 0;
- if (ue->dlsch[eNB_id][1])
- ue->dlsch[eNB_id][1]->active = 0;
+ if (ue->dlsch[subframe_rx&0x1][eNB_id][0])
+ ue->dlsch[subframe_rx&0x1][eNB_id][0]->active = 0;
+ if (ue->dlsch[subframe_rx&0x1][eNB_id][1])
+ ue->dlsch[subframe_rx&0x1][eNB_id][1]->active = 0;
if (ue->dlsch_SI[eNB_id])
ue->dlsch_SI[eNB_id]->active = 0;
@@ -3609,6 +4102,9 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
l=1;
}
+
+ LOG_D(PHY," ------ slot 0 Processing: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+ LOG_D(PHY," ------ --> FFT/ChannelEst/PDCCH slot 0: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
for (; l<=l2; l++) {
if (abstraction_flag == 0) {
start_meas(&ue->ofdm_demod_stats);
@@ -3632,12 +4128,13 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
LOG_E(PHY,"[UE %d] Frame %d, subframe %d: Error in pdcch procedures\n",ue->Mod_id,frame_rx,subframe_rx);
return(-1);
}
- LOG_D(PHY,"num_pdcch_symbols %d\n",ue->pdcch_vars[eNB_id]->num_pdcch_symbols);
+ LOG_D(PHY,"num_pdcch_symbols %d\n",ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols);
}
} // for l=1..l2
ue_measurement_procedures(l-1,ue,proc,eNB_id,(subframe_rx<<1),abstraction_flag,mode);
+ LOG_D(PHY," ------ end FFT/ChannelEst/PDCCH slot 0: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
// If this is PMCH, call procedures and return
if (pmch_flag == 1) {
ue_pmch_procedures(ue,proc,eNB_id,abstraction_flag);
@@ -3652,21 +4149,27 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
0);
// first slot has been processed (FFTs + Channel Estimation, PCFICH/PHICH/PDCCH)
-
+ stop_meas(&ue->generic_stat);
+ LOG_D(PHY,"[SFN %d] Slot0: FFT + Channel Estimate + PCFICH/PHICH/PDCCH %5.2f \n",subframe_rx,ue->generic_stat.p_time/(cpuf*1000.0));
+ LOG_D(PHY," ------ --> PDSCH ChannelComp/LLR slot 0: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+
+ start_meas(&ue->generic_stat);
// do procedures for C-RNTI
- if (ue->dlsch[eNB_id][0]->active == 1) {
+ if (ue->dlsch[subframe_rx&0x1][eNB_id][0]->active == 1) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_IN);
ue_pdsch_procedures(ue,
proc,
eNB_id,
PDSCH,
- ue->dlsch[eNB_id][0],
+ ue->dlsch[subframe_rx&0x1][eNB_id][0],
NULL,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
ue->frame_parms.symbols_per_tti>>1,
abstraction_flag);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_OUT);
}
+
+ LOG_D(PHY," ------ end PDSCH ChannelComp/LLR slot 0: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
// do procedures for SI-RNTI
if ((ue->dlsch_SI[eNB_id]) && (ue->dlsch_SI[eNB_id]->active == 1)) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC_SI, VCD_FUNCTION_IN);
@@ -3676,7 +4179,7 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
SI_PDSCH,
ue->dlsch_SI[eNB_id],
NULL,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
ue->frame_parms.symbols_per_tti>>1,
abstraction_flag);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC_SI, VCD_FUNCTION_OUT);
@@ -3691,7 +4194,7 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
P_PDSCH,
ue->dlsch_p[eNB_id],
NULL,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
ue->frame_parms.symbols_per_tti>>1,
abstraction_flag);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC_P, VCD_FUNCTION_OUT);
@@ -3706,12 +4209,15 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
RA_PDSCH,
ue->dlsch_ra[eNB_id],
NULL,
- ue->pdcch_vars[eNB_id]->num_pdcch_symbols,
+ ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols,
ue->frame_parms.symbols_per_tti>>1,
abstraction_flag);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC_RA, VCD_FUNCTION_OUT);
}
+ LOG_D(PHY," ------ slot 1 Processing: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+ LOG_D(PHY," ------ --> FFT/ChannelEst/PDCCH slot 1: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+
if (subframe_select(&ue->frame_parms,subframe_rx) != SF_S) { // do front-end processing for second slot, and first symbol of next subframe
for (l=1; lframe_parms.symbols_per_tti>>1; l++) {
if (abstraction_flag == 0) {
@@ -3744,35 +4250,75 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
}
} // not an S-subframe
- // run pbch procedures if subframe is 0
- if (subframe_rx == 0)
+ stop_meas(&ue->generic_stat);
+
+ LOG_D(PHY,"[SFN %d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",subframe_rx,ue->generic_stat.p_time/(cpuf*1000.0));
+ LOG_D(PHY," ------ end FFT/ChannelEst/PDCCH slot 1: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+
+ if ( (subframe_rx == 0) && (ue->decode_MIB == 1))
+ {
ue_pbch_procedures(eNB_id,ue,proc,abstraction_flag);
+ }
// do procedures for C-RNTI
- if (ue->dlsch[eNB_id][0]->active == 1) {
+ LOG_D(PHY," ------ --> PDSCH ChannelComp/LLR slot 0: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+ if (ue->dlsch[subframe_rx&0x1][eNB_id][0]->active == 1) {
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_IN);
+ start_meas(&ue->pdsch_procedures_stat);
ue_pdsch_procedures(ue,
proc,
eNB_id,
PDSCH,
- ue->dlsch[eNB_id][0],
+ ue->dlsch[subframe_rx&0x1][eNB_id][0],
NULL,
1+(ue->frame_parms.symbols_per_tti>>1),
ue->frame_parms.symbols_per_tti-1,
abstraction_flag);
+ stop_meas(&ue->pdsch_procedures_stat);
+
+ LOG_D(PHY," ------ end PDSCH ChannelComp/LLR slot 0: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+ LOG_D(PHY," ------ --> PDSCH Turbo Decoder slot 0/1: AbsSubframe %d.%d ------ \n", frame_rx%1024, subframe_rx);
+
+ start_meas(&ue->dlsch_procedures_stat);
ue_dlsch_procedures(ue,
proc,
eNB_id,
PDSCH,
- ue->dlsch[eNB_id][0],
- NULL,
+ ue->dlsch[subframe_rx&0x1][eNB_id][0],
+ ue->dlsch[subframe_rx&0x1][eNB_id][1],
&ue->dlsch_errors[eNB_id],
mode,
abstraction_flag);
+ stop_meas(&ue->dlsch_procedures_stat);
+ LOG_D(PHY,"[SFN %d] Slot1: Pdsch Proc %5.2f\n",subframe_rx,ue->pdsch_procedures_stat.p_time/(cpuf*1000.0));
+ LOG_D(PHY,"[SFN %d] Slot0 Slot1: Dlsch Proc %5.2f\n",subframe_rx,ue->dlsch_procedures_stat.p_time/(cpuf*1000.0));
+
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PDSCH_PROC, VCD_FUNCTION_OUT);
}
+ start_meas(&ue->generic_stat);
+
+#if 0
+ if(subframe_rx==5 && ue->dlsch[subframe_rx&0x1][eNB_id][0]->harq_processes[ue->dlsch[subframe_rx&0x1][eNB_id][0]->current_harq_pid]->nb_rb > 20){
+ //write_output("decoder_llr.m","decllr",dlsch_llr,G,1,0);
+ //write_output("llr.m","llr", &ue->pdsch_vars[eNB_id]->llr[0][0],(14*nb_rb*12*dlsch1_harq->Qm) - 4*(nb_rb*4*dlsch1_harq->Qm),1,0);
+
+ write_output("rxdataF0_current.m" , "rxdataF0", &ue->common_vars.common_vars_rx_data_per_thread[subframe_rx&0x1].rxdataF[0][0],14*ue->frame_parms.ofdm_symbol_size,1,1);
+ //write_output("rxdataF0_previous.m" , "rxdataF0_prev_sss", &ue->common_vars.common_vars_rx_data_per_thread[(subframe_rx+1)&0x1].rxdataF[0][0],14*ue->frame_parms.ofdm_symbol_size,1,1);
+
+ //write_output("rxdataF0_previous.m" , "rxdataF0_prev", &ue->common_vars.common_vars_rx_data_per_thread[(subframe+1)&0x1].rxdataF[0][0],14*ue->frame_parms.ofdm_symbol_size,1,1);
+
+ write_output("dl_ch_estimates.m", "dl_ch_estimates_sfn5", &ue->common_vars.common_vars_rx_data_per_thread[subframe_rx&0x1].dl_ch_estimates[0][0][0],14*ue->frame_parms.ofdm_symbol_size,1,1);
+ write_output("dl_ch_estimates_ext.m", "dl_ch_estimatesExt_sfn5", &ue->pdsch_vars[subframe_rx&0x1][0]->dl_ch_estimates_ext[0][0],14*ue->frame_parms.N_RB_DL*12,1,1);
+ write_output("rxdataF_comp00.m","rxdataF_comp00", &ue->pdsch_vars[subframe_rx&0x1][0]->rxdataF_comp0[0][0],14*ue->frame_parms.N_RB_DL*12,1,1);
+ //write_output("magDLFirst.m", "magDLFirst", &phy_vars_ue->pdsch_vars[subframe&0x1][0]->dl_ch_mag0[0][0],14*frame_parms->N_RB_DL*12,1,1);
+ //write_output("magDLSecond.m", "magDLSecond", &phy_vars_ue->pdsch_vars[subframe&0x1][0]->dl_ch_magb0[0][0],14*frame_parms->N_RB_DL*12,1,1);
+
+ AssertFatal (0,"");
+ }
+#endif
+
// do procedures for SI-RNTI
if ((ue->dlsch_SI[eNB_id]) && (ue->dlsch_SI[eNB_id]->active == 1)) {
ue_pdsch_procedures(ue,
@@ -3843,6 +4389,18 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
ue->dlsch_ra[eNB_id]->active = 0;
}
+ // duplicate harq structure
+
+ uint8_t current_harq_pid = ue->dlsch[subframe_rx&0x1][eNB_id][0]->current_harq_pid;
+ LTE_DL_UE_HARQ_t *current_harq_processes = ue->dlsch[subframe_rx&0x1][eNB_id][0]->harq_processes[current_harq_pid];
+ LTE_DL_UE_HARQ_t *harq_processes_dest = ue->dlsch[(subframe_rx+1)&0x1][eNB_id][0]->harq_processes[current_harq_pid];
+
+ harq_status_t *current_harq_ack = &ue->dlsch[subframe_rx&0x1][eNB_id][0]->harq_ack[subframe_rx];
+ harq_status_t *harq_ack_dest = &ue->dlsch[(subframe_rx+1)&0x1][eNB_id][0]->harq_ack[subframe_rx];
+
+ copy_harq_proc_struct(harq_processes_dest, current_harq_processes);
+ copy_ack_struct(harq_ack_dest, current_harq_ack);
+
if (subframe_rx==9) {
if (frame_rx % 10 == 0) {
if ((ue->dlsch_received[eNB_id] - ue->dlsch_received_last[eNB_id]) != 0)
@@ -3867,7 +4425,8 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
}
-
+ stop_meas(&ue->generic_stat);
+ //printf("after tubo until end of Rx %5.2f \n",ue->generic_stat.p_time/(cpuf*1000.0));
#ifdef EMOS
phy_procedures_emos_UE_RX(ue,slot,eNB_id);
@@ -3875,11 +4434,14 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_RX, VCD_FUNCTION_OUT);
- stop_meas(&ue->phy_proc_rx);
+ stop_meas(&ue->phy_proc_rx[subframe_rx&0x1]);
+
+ LOG_D(PHY,"------FULL RX PROC [SFN %d]: %5.2f ------\n",subframe_rx,ue->phy_proc_rx[subframe_rx&0x1].p_time/(cpuf*1000.0));
+ LOG_D(PHY," ****** end RX-Chain for AbsSubframe %d.%d ****** \n", frame_rx%1024, subframe_rx);
return (0);
}
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
int phy_procedures_RN_UE_RX(uint8_t slot_rx, uint8_t next_slot, relaying_type_t r_type)
{
@@ -3975,7 +4537,7 @@ void phy_procedures_UE_lte(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,u
if ((subframe_select(&ue->frame_parms,subframe_rx)==SF_DL) ||
(ue->frame_parms.frame_type == FDD)) {
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
if (phy_procedures_RN_UE_RX(subframe_rx, subframe_tx, r_type) != 0 )
#endif
@@ -3989,7 +4551,7 @@ void phy_procedures_UE_lte(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,u
if ((subframe_select(&ue->frame_parms,subframe_rx)==SF_S) &&
(slot==0)) {
-#ifdef Rel10
+#if defined(Rel10) || defined(Rel14)
if (phy_procedures_RN_UE_RX(subframe_rx, subframe_tx, r_type) != 0 )
#endif
diff --git a/openair1/SCHED/pucch_pc.c b/openair1/SCHED/pucch_pc.c
index e19d3ad8c4..92e756fa73 100644
--- a/openair1/SCHED/pucch_pc.c
+++ b/openair1/SCHED/pucch_pc.c
@@ -31,6 +31,7 @@
*/
#include "PHY/defs.h"
+#include "SCHED/defs.h"
#include "PHY/LTE_TRANSPORT/proto.h"
#include "PHY/extern.h"
@@ -51,7 +52,7 @@ int16_t pucch_power_cntl(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t subframe,u
Po_PUCCH = get_PL(ue->Mod_id,ue->CC_id,eNB_id)+
ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH+
- ue->dlsch[eNB_id][0]->g_pucch;
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->g_pucch;
switch (pucch_fmt) {
case pucch_format1:
@@ -85,24 +86,28 @@ int16_t pucch_power_cntl(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t subframe,u
}
break;
+
+ case pucch_format3:
+ fprintf(stderr, "PUCCH format 3 not handled\n");
+ abort();
}
if (pucch_fmt!=pucch_format1) {
- LOG_D(PHY,"[UE %d][PDSCH %x] frame %d, subframe %d: Po_PUCCH %d dBm : Po_NOMINAL_PUCCH %d dBm, PL %d dB, g_pucch %d dB\n",
+ LOG_D(PHY,"[UE %d][PDSCH %x] AbsSubframe %d.%d: Po_PUCCH %d dBm : Po_NOMINAL_PUCCH %d dBm, PL %d dB, g_pucch %d dB\n",
ue->Mod_id,
- ue->dlsch[eNB_id][0]->rnti,proc->frame_tx,subframe,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,proc->frame_tx%1024,subframe,
Po_PUCCH,
ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH,
get_PL(ue->Mod_id,ue->CC_id,eNB_id),
- ue->dlsch[eNB_id][0]->g_pucch);
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->g_pucch);
} else {
- LOG_D(PHY,"[UE %d][SR %x] frame %d, subframe %d: Po_PUCCH %d dBm : Po_NOMINAL_PUCCH %d dBm, PL %d dB g_pucch %d dB\n",
+ LOG_D(PHY,"[UE %d][SR %x] AbsSubframe %d.%d: Po_PUCCH %d dBm : Po_NOMINAL_PUCCH %d dBm, PL %d dB g_pucch %d dB\n",
ue->Mod_id,
- ue->dlsch[eNB_id][0]->rnti,proc->frame_tx,subframe,
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,proc->frame_tx%1024,subframe,
Po_PUCCH,
ue->frame_parms.ul_power_control_config_common.p0_NominalPUCCH,
get_PL(ue->Mod_id,ue->CC_id,eNB_id),
- ue->dlsch[eNB_id][0]->g_pucch);
+ ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->g_pucch);
}
return(Po_PUCCH);
diff --git a/openair1/SIMULATION/ETH_TRANSPORT/emu_transport.c b/openair1/SIMULATION/ETH_TRANSPORT/emu_transport.c
index ddee949732..5f34e0e023 100644
--- a/openair1/SIMULATION/ETH_TRANSPORT/emu_transport.c
+++ b/openair1/SIMULATION/ETH_TRANSPORT/emu_transport.c
@@ -489,7 +489,8 @@ void fill_phy_ue_vars(unsigned int ue_id, uint8_t CC_id,unsigned int last_slot)
rnti = UE_transport_info[ue_id][CC_id].rnti[n_enb];
enb_id = UE_transport_info[ue_id][CC_id].eNB_id[n_enb];
- PHY_vars_UE_g[ue_id][CC_id]->pdcch_vars[enb_id]->crnti=rnti;
+ PHY_vars_UE_g[ue_id][CC_id]->pdcch_vars[0][enb_id]->crnti=rnti;
+ PHY_vars_UE_g[ue_id][CC_id]->pdcch_vars[1][enb_id]->crnti=rnti;
harq_pid = UE_transport_info[ue_id][CC_id].harq_pid[n_enb];
diff --git a/openair1/SIMULATION/ETH_TRANSPORT/multicast_link.c b/openair1/SIMULATION/ETH_TRANSPORT/multicast_link.c
index 306ec12ad2..d161da6a74 100644
--- a/openair1/SIMULATION/ETH_TRANSPORT/multicast_link.c
+++ b/openair1/SIMULATION/ETH_TRANSPORT/multicast_link.c
@@ -308,10 +308,10 @@ void* multicast_link_main_loop (void *param)
}
void multicast_link_start(void (*rx_handlerP) (unsigned int, char *),
- unsigned char multicast_group, char *multicast_ifname)
+ unsigned char _multicast_group, char *multicast_ifname)
{
rx_handler = rx_handlerP;
- multicast_group = multicast_group;
+ multicast_group = _multicast_group;
multicast_if = multicast_ifname;
LOG_I(EMU, "[MULTICAST] LINK START on interface=%s for group=%d: handler=%p\n",
(multicast_if == NULL) ? "not specified" : multicast_if, multicast_group,
diff --git a/openair1/SIMULATION/LTE_PHY/dlsim.c b/openair1/SIMULATION/LTE_PHY/dlsim.c
index 62b4063d29..951b5f75f6 100644
--- a/openair1/SIMULATION/LTE_PHY/dlsim.c
+++ b/openair1/SIMULATION/LTE_PHY/dlsim.c
@@ -57,6 +57,8 @@
PHY_VARS_eNB *eNB;
PHY_VARS_UE *UE;
+double cpuf;
+
int otg_enabled=0;
/*the following parameters are used to control the processing times calculations*/
double t_tx_max = -1000000000; /*!< \brief initial max process time for tx */
@@ -118,10 +120,10 @@ void do_OFDM_mod_l(int32_t **txdataF, int32_t **txdata, uint16_t next_slot, LTE_
}
-
+
}
-void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,double SNR, int tx_lev,int hold_channel,int abstx, int num_rounds, int trials, int round, channel_desc_t *eNB2UE[4],
+void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,double SNR, int tx_lev,int hold_channel,int abstx, int num_rounds, int trials, int round, channel_desc_t *eNB2UE[4],
double *s_re[2],double *s_im[2],double *r_re[2],double *r_im[2],FILE *csv_fd) {
int i,u;
@@ -145,17 +147,17 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
r_re[aarx][i] += ((double)(((short *)eNB->common_vars.txdata[0][aa]))[(2*subframe*UE->frame_parms.samples_per_tti) +(i<<1)]);
r_im[aarx][i] += ((double)(((short *)eNB->common_vars.txdata[0][aa]))[(2*subframe*UE->frame_parms.samples_per_tti) +(i<<1)+1]);
}
-
+
}
}
}
}
-
+
// Multipath channel
if (awgn_flag == 0) {
multipath_channel(eNB2UE[round],s_re,s_im,r_re,r_im,
2*UE->frame_parms.samples_per_tti,hold_channel);
-
+
// printf("amc: ****************** eNB2UE[%d]->n_rx = %d,dd %d\n",round,eNB2UE[round]->nb_rx,eNB2UE[round]->channel_offset);
if(abstx==1 && num_rounds>1)
if(round==0 && hold_channel==0) {
@@ -163,7 +165,7 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
random_channel(eNB2UE[2],0);
random_channel(eNB2UE[3],0);
}
-
+
if (UE->perfect_ce==1) {
// fill in perfect channel estimates
freq_channel(eNB2UE[round],UE->frame_parms.N_RB_DL,12*UE->frame_parms.N_RB_DL + 1);
@@ -173,15 +175,15 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
*/
}
}
-
-
+
+
if(abstx) {
if (trials==0 && round==0) {
// calculate freq domain representation to compute SINR
freq_channel(eNB2UE[0], eNB->frame_parms.N_RB_DL,2*eNB->frame_parms.N_RB_DL + 1);
// snr=pow(10.0,.1*SNR);
fprintf(csv_fd,"%f,",SNR);
-
+
for (u=0; u<2*eNB->frame_parms.N_RB_DL; u++) {
for (aarx=0; aarxnb_rx; aarx++) {
for (aatx=0; aatxnb_tx; aatx++) {
@@ -190,11 +192,11 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
fprintf(csv_fd,"%e+i*(%e),",channelx,channely);
}
}
- }
-
+ }
+
if(num_rounds>1) {
freq_channel(eNB2UE[1], eNB->frame_parms.N_RB_DL,2*eNB->frame_parms.N_RB_DL + 1);
-
+
for (u=0; u<2*eNB->frame_parms.N_RB_DL; u++) {
for (aarx=0; aarxnb_rx; aarx++) {
for (aatx=0; aatxnb_tx; aatx++) {
@@ -204,9 +206,9 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
}
}
}
-
+
freq_channel(eNB2UE[2], eNB->frame_parms.N_RB_DL,2*eNB->frame_parms.N_RB_DL + 1);
-
+
for (u=0; u<2*eNB->frame_parms.N_RB_DL; u++) {
for (aarx=0; aarxnb_rx; aarx++) {
for (aatx=0; aatxnb_tx; aatx++) {
@@ -216,9 +218,9 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
}
}
}
-
+
freq_channel(eNB2UE[3], eNB->frame_parms.N_RB_DL,2*eNB->frame_parms.N_RB_DL + 1);
-
+
for (u=0; u<2*eNB->frame_parms.N_RB_DL; u++) {
for (aarx=0; aarxnb_rx; aarx++) {
for (aatx=0; aatxnb_tx; aatx++) {
@@ -231,10 +233,11 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
}
}
}
-
+
//AWGN
- // This is the SNR on the PDSCH for OFDM symbols without pilots -> rho_A
- sigma2_dB = 10*log10((double)tx_lev) +10*log10((double)eNB->frame_parms.ofdm_symbol_size/(double)(eNB->frame_parms.N_RB_DL*12)) - SNR - get_pa_dB(eNB->pdsch_config_dedicated);
+ // tx_lev is the average energy over the whole subframe
+ // but SNR should be better defined wrt the energy in the reference symbols
+ sigma2_dB = 10*log10((double)tx_lev) +10*log10((double)eNB->frame_parms.ofdm_symbol_size/(double)(eNB->frame_parms.N_RB_DL*12)) - SNR;
sigma2 = pow(10,sigma2_dB/10);
for (i=0; i<2*UE->frame_parms.samples_per_tti; i++) {
@@ -251,7 +254,7 @@ void DL_channel(PHY_VARS_eNB *eNB,PHY_VARS_UE *UE,int subframe,int awgn_flag,dou
void fill_DCI(PHY_VARS_eNB *eNB,
DCI_ALLOC_t *dci_alloc,
- int subframe,
+ int subframe,
int n_rnti,
int n_users,
int transmission_mode,
@@ -267,7 +270,7 @@ void fill_DCI(PHY_VARS_eNB *eNB,
int *num_dci) {
int k;
- int dci_length,dci_length_bytes;
+ int dci_length = -1,dci_length_bytes = -1;
// printf("Generating DCIs for %d users, TM %d, mcs1 %d\n",n_users,transmission_mode,mcs1);
for(k=0; kframe_parms.frame_type == TDD) {
-
+
switch (eNB->frame_parms.N_RB_DL) {
case 6:
dci_length = sizeof_DCI1_1_5MHz_TDD_t;
@@ -294,7 +297,7 @@ void fill_DCI(PHY_VARS_eNB *eNB,
((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = ndi;
((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv = rv;
break;
-
+
case 25:
dci_length = sizeof_DCI1_5MHz_TDD_t;
dci_length_bytes = sizeof(DCI1_5MHz_TDD_t);
@@ -307,7 +310,7 @@ void fill_DCI(PHY_VARS_eNB *eNB,
((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = ndi;
((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv = rv;
break;
-
+
case 50:
dci_length = sizeof_DCI1_10MHz_TDD_t;
dci_length_bytes = sizeof(DCI1_10MHz_TDD_t);
@@ -1223,17 +1226,18 @@ DCI_PDU *get_dci_sdu(module_id_t module_idP,int CC_id,frame_t frameP,sub_frame_t
if (subframeP == subframe) {
DCI_pdu.Num_ue_spec_dci = num_ue_spec_dci;
DCI_pdu.Num_common_dci = num_common_dci;
- DCI_pdu.num_pdcch_symbols = num_pdcch_symbols;
- return(&DCI_pdu);
+ DCI_pdu.num_pdcch_symbols = num_pdcch_symbols;
} else {
DCI_pdu.Num_ue_spec_dci = 0;
DCI_pdu.Num_common_dci = 0;
- DCI_pdu.num_pdcch_symbols = num_pdcch_symbols;
+ DCI_pdu.num_pdcch_symbols = num_pdcch_symbols;
}
+
+ return &DCI_pdu;
}
void eNB_dlsch_ulsch_scheduler(module_id_t module_idP, uint8_t cooperation_flag, frame_t frameP, sub_frame_t subframeP) {
-
+
return;
}
@@ -1265,7 +1269,7 @@ int main(int argc, char **argv)
int s,Kr,Kr_bytes;
- double SNR,snr0=-2.0,snr1,rate;
+ double SNR,snr0=-2.0,snr1,rate = 0;
double snr_step=1,input_snr_step=1, snr_int=30;
LTE_DL_FRAME_PARMS *frame_parms;
@@ -1295,10 +1299,10 @@ int main(int argc, char **argv)
DCI_ALLOC_t *dci_alloc = &DCI_pdu.dci_alloc[0];
unsigned int ret;
- unsigned int coded_bits_per_codeword=0,nsymb,tbs=0;
+ unsigned int coded_bits_per_codeword=0,nsymb; //,tbs=0;
- unsigned int tx_lev=0,tx_lev_dB=0,trials,errs[4]= {0,0,0,0},errs2[4]= {0,0,0,0},round_trials[4]= {0,0,0,0},dci_errors=0;//,num_layers;
- int re_allocated;
+ unsigned int tx_lev=0,tx_lev_dB=0,trials,errs[4]= {0,0,0,0},errs2[4]= {0,0,0,0},round_trials[4]= {0,0,0,0},dci_errors[4]={0,0,0,0};//,num_layers;
+ //int re_allocated;
char fname[32],vname[32];
FILE *bler_fd;
char bler_fname[256];
@@ -1325,25 +1329,25 @@ int main(int argc, char **argv)
int n_frames;
int n_ch_rlz = 1;
channel_desc_t *eNB2UE[4];
- uint8_t num_pdcch_symbols_2=0;
+ //uint8_t num_pdcch_symbols_2=0;
uint8_t rx_sample_offset = 0;
//char stats_buffer[4096];
//int len;
uint8_t num_rounds = 4;//,fix_rounds=0;
- int u;
+ //int u;
int n=0;
int abstx=0;
- int iii;
+ //int iii;
int ch_realization;
- int pmi_feedback=0;
+ //int pmi_feedback=0;
int hold_channel=0;
// void *data;
// int ii;
// int bler;
- double blerr[4],uncoded_ber,avg_ber;
+ double blerr[4],uncoded_ber; //,avg_ber;
short *uncoded_ber_bit=NULL;
uint8_t N_RB_DL=25,osf=1;
frame_t frame_type = FDD;
@@ -1352,7 +1356,7 @@ int main(int argc, char **argv)
char title[255];
int numCCE=0;
- int dci_length_bytes=0,dci_length=0;
+ //int dci_length_bytes=0,dci_length=0;
//double channel_bandwidth = 5.0, sampling_rate=7.68;
int common_flag=0,TPC=0;
@@ -1375,6 +1379,7 @@ int main(int argc, char **argv)
uint8_t Kmimo;
uint8_t ue_category=4;
uint32_t Nsoft;
+ int sf;
@@ -1386,9 +1391,9 @@ int main(int argc, char **argv)
FILE *csv_fd=NULL;
char csv_fname[32];
- int dci_flag=1;
+ //int dci_flag=1;
int two_thread_flag=0;
- int DLSCH_RB_ALLOC;
+ int DLSCH_RB_ALLOC = 0;
#if defined(__arm__)
FILE *proc_fd = NULL;
@@ -1408,6 +1413,8 @@ int main(int argc, char **argv)
#endif
printf("Detected cpu_freq %f GHz\n",cpu_freq_GHz);
+ cpuf = cpu_freq_GHz;
+
//signal(SIGSEGV, handler);
//signal(SIGABRT, handler);
@@ -1446,9 +1453,9 @@ int main(int argc, char **argv)
Nid_cell = atoi(optarg);
break;
- case 'd':
- dci_flag = 1;
- break;
+ //case 'd':
+ // dci_flag = 1;
+ // break;
case 'D':
frame_type=TDD;
@@ -1459,7 +1466,7 @@ int main(int argc, char **argv)
common_flag = 1;
TPC = atoi(optarg);
break;
-
+
case 'E':
threequarter_fs=1;
break;
@@ -1475,7 +1482,7 @@ int main(int argc, char **argv)
case 'i':
input_fd = fopen(optarg,"r");
input_file=1;
- dci_flag = 1;
+ //dci_flag = 1;
break;
case 'I':
@@ -1779,7 +1786,7 @@ int main(int argc, char **argv)
form_ue = create_lte_phy_scope_ue();
sprintf (title, "LTE PHY SCOPE eNB");
fl_show_form (form_ue->lte_phy_scope_ue, FL_PLACE_HOTSPOT, FL_FULLBORDER, title);
-
+
if (!dual_stream_UE==0) {
UE->use_ia_receiver = 1;
fl_set_button(form_ue->button_0,1);
@@ -1807,9 +1814,9 @@ int main(int argc, char **argv)
perfect_ce);
if ((transmission_mode==1) || (transmission_mode==7)) {
- for (aa=0; aaframe_parms.nb_antennas_tx; aa++)
- for (re=0; reframe_parms.ofdm_symbol_size; re++)
- eNB->common_vars.beam_weights[0][0][aa][re] = 0x00007fff/eNB->frame_parms.nb_antennas_tx;
+ for (aa=0; aaframe_parms.nb_antennas_tx; aa++)
+ for (re=0; reframe_parms.ofdm_symbol_size; re++)
+ eNB->common_vars.beam_weights[0][0][aa][re] = 0x00007fff/eNB->frame_parms.nb_antennas_tx;
}
if (transmission_mode<7)
@@ -1823,15 +1830,17 @@ int main(int argc, char **argv)
}
else {
eNB->te = dlsch_encoding_2threads;
+ extern void init_td_thread(PHY_VARS_eNB *, pthread_attr_t *);
+ extern void init_te_thread(PHY_VARS_eNB *, pthread_attr_t *);
init_td_thread(eNB,NULL);
init_te_thread(eNB,NULL);
}
- // callback functions required for phy_procedures_tx
+ // callback functions required for phy_procedures_tx
mac_xface->get_dci_sdu = get_dci_sdu;
mac_xface->get_dlsch_sdu = get_dlsch_sdu;
mac_xface->eNB_dlsch_ulsch_scheduler = eNB_dlsch_ulsch_scheduler;
-
+
// eNB_id_i = UE->n_connected_eNB;
printf("Setting mcs1 = %d\n",mcs1);
@@ -1990,7 +1999,7 @@ int main(int argc, char **argv)
}
*/
- UE->pdcch_vars[0]->crnti = n_rnti;
+ UE->pdcch_vars[subframe & 0x1][0]->crnti = n_rnti;
// Fill in UL_alloc
UL_alloc_pdu.type = 0;
@@ -2096,17 +2105,28 @@ int main(int argc, char **argv)
}
}
- for (i=0; i<2; i++) {
- UE->dlsch[0][i] = new_ue_dlsch(Kmimo,8,Nsoft,MAX_TURBO_ITERATIONS,N_RB_DL,0);
+ /* allocate memory for both subframes (only one is really used
+ * but there is now "copy_harq_proc_struct" which needs both
+ * to be valid)
+ * TODO: refine this somehow (necessary?)
+ */
+ for (sf = 0; sf < 2; sf++) {
+ for (i=0; i<2; i++) {
+ UE->dlsch[sf][0][i] = new_ue_dlsch(Kmimo,8,Nsoft,MAX_TURBO_ITERATIONS,N_RB_DL,0);
- if (!UE->dlsch[0][i]) {
- printf("Can't get ue dlsch structures\n");
- exit(-1);
+ if (!UE->dlsch[sf][0][i]) {
+ printf("Can't get ue dlsch structures\n");
+ exit(-1);
+ }
+
+ UE->dlsch[sf][0][i]->rnti = n_rnti;
}
-
- UE->dlsch[0][i]->rnti = n_rnti;
}
+ UE->dlsch_SI[0] = new_ue_dlsch(1,1,Nsoft,MAX_TURBO_ITERATIONS,N_RB_DL,0);
+ UE->dlsch_ra[0] = new_ue_dlsch(1,1,Nsoft,MAX_TURBO_ITERATIONS,N_RB_DL,0);
+ UE->ulsch[0] = new_ue_ulsch(N_RB_DL,0);
+
// structure for SIC at UE
UE->dlsch_eNB[0] = new_eNB_dlsch(Kmimo,8,Nsoft,N_RB_DL,0,&eNB->frame_parms);
@@ -2177,6 +2197,7 @@ int main(int argc, char **argv)
while ((!feof(input_trch_fd)) && (i>3]+=(1<<(7-(i&7)));
@@ -2233,7 +2254,10 @@ int main(int argc, char **argv)
round_trials[2] = 0;
round_trials[3] = 0;
- dci_errors=0;
+ dci_errors[0]=0;
+ dci_errors[1]=0;
+ dci_errors[2]=0;
+ dci_errors[3]=0;
// avg_ber = 0;
round=0;
@@ -2249,12 +2273,13 @@ int main(int argc, char **argv)
reset_meas(&eNB->dlsch_rate_matching_stats);
reset_meas(&eNB->dlsch_turbo_encoding_stats);
- reset_meas(&UE->phy_proc_rx); // total UE rx
+ reset_meas(&UE->phy_proc_rx[subframe&0x1]); // total UE rx
reset_meas(&UE->ofdm_demod_stats);
reset_meas(&UE->dlsch_channel_estimation_stats);
reset_meas(&UE->dlsch_freq_offset_estimation_stats);
reset_meas(&UE->rx_dft_stats);
- reset_meas(&UE->dlsch_decoding_stats);
+ reset_meas(&UE->dlsch_decoding_stats[0]);
+ reset_meas(&UE->dlsch_decoding_stats[1]);
reset_meas(&UE->dlsch_turbo_decoding_stats);
reset_meas(&UE->dlsch_deinterleaving_stats);
reset_meas(&UE->dlsch_rate_unmatching_stats);
@@ -2300,10 +2325,10 @@ int main(int argc, char **argv)
// printf("Trial %d, round %d\n",trials,round);
round_trials[round]++;
- if(transmission_mode>=5)
- pmi_feedback=1;
- else
- pmi_feedback=0;
+ //if(transmission_mode>=5)
+ // pmi_feedback=1;
+ //else
+ // pmi_feedback=0;
if (abstx) {
if (trials==0 && round==0 && SNR==snr0) //generate a new channel
@@ -2335,7 +2360,7 @@ int main(int argc, char **argv)
TB0_active = 1;
eNB->dlsch[0][0]->harq_processes[0]->rvidx = round&3;
-
+
fill_DCI(eNB,&dci_alloc[0],subframe,n_rnti,n_users,transmission_mode,common_flag,DLSCH_RB_ALLOC,TPC,mcs1,mcs2,trials&1,round&3,&num_common_dci,&num_ue_spec_dci,&num_dci);
}
else {
@@ -2343,14 +2368,14 @@ int main(int argc, char **argv)
(TB0_active==1)?mcs1:0,mcs2,trials&1,(TB0_active==1)?round&3:0,&num_common_dci,&num_ue_spec_dci,&num_dci);
}
for (i=num_common_dci; isubframe_tx = subframe;
eNB->abstraction_flag=0;
-
+
phy_procedures_eNB_TX(eNB,proc_eNB,no_relay,NULL,1);
-
-
+
+
start_meas(&eNB->ofdm_mod_stats);
-
+
/*
do_OFDM_mod_l(eNB->common_vars.txdataF[eNB_id],
eNB->common_vars.txdata[eNB_id],
(subframe*2),
&eNB->frame_parms);
-
+
do_OFDM_mod_l(eNB->common_vars.txdataF[eNB_id],
eNB->common_vars.txdata[eNB_id],
(subframe*2)+1,
@@ -2425,19 +2450,19 @@ int main(int argc, char **argv)
stop_meas(&eNB->ofdm_mod_stats);
-
+
// generate next subframe for channel estimation
-
+
proc_eNB->subframe_tx = subframe+1;
-
+
phy_procedures_eNB_TX(eNB,proc_eNB,no_relay,NULL,0);
-
+
do_OFDM_mod_l(eNB->common_vars.txdataF[eNB_id],
eNB->common_vars.txdata[eNB_id],
(subframe*2)+2,
&eNB->frame_parms);
-
+
proc_eNB->frame_tx++;
tx_lev = 0;
@@ -2450,7 +2475,7 @@ int main(int argc, char **argv)
tx_lev_dB = (unsigned int) dB_fixed(tx_lev);
-
+
if (n_frames==1) {
printf("tx_lev = %d (%d dB)\n",tx_lev,tx_lev_dB);
@@ -2466,7 +2491,7 @@ int main(int argc, char **argv)
}
DL_channel(eNB,UE,subframe,awgn_flag,SNR,tx_lev,hold_channel,abstx,num_rounds,trials,round,eNB2UE,s_re,s_im,r_re,r_im,csv_fd);
-
+
UE_rxtx_proc_t *proc = &UE->proc.proc_rxtx[subframe&1];
proc->subframe_rx = subframe;
@@ -2479,16 +2504,19 @@ int main(int argc, char **argv)
UE->rx_offset,
0,
0);
-
+
if (n_frames==1) printf("Running phy_procedures_UE_RX\n");
phy_procedures_UE_RX(UE,proc,0,0,normal_txrx,no_relay,NULL);
- if (UE->dlsch[0][0]->active == 0) {
+ if (UE->dlsch[subframe&0x1][0][0]->active == 0) {
//printf("DCI not received\n");
+ dci_errors[round]++;
+ UE->dlsch_errors[0] = 1;
+
/*
write_output("pdcchF0_ext.m","pdcchF_ext", UE->pdcch_vars[eNB_id]->rxdataF_ext[0],2*3*UE->frame_parms.ofdm_symbol_size,1,1);
write_output("pdcch00_ch0_ext.m","pdcch00_ch0_ext",UE->pdcch_vars[eNB_id]->dl_ch_estimates_ext[0],12*UE->frame_parms.N_RB_DL*3,1,1);
-
+
write_output("pdcch_rxF_comp0.m","pdcch0_rxF_comp0",UE->pdcch_vars[eNB_id]->rxdataF_comp[0],4*12*UE->frame_parms.N_RB_DL,1,1);
write_output("pdcch_rxF_llr.m","pdcch_llr",UE->pdcch_vars[eNB_id]->llr,12*UE->frame_parms.N_RB_DL*4*2,1,4);
write_output("txsigF0.m","txsF0", &eNB->common_vars.txdataF[eNB_id][0][subframe*nsymb*eNB->frame_parms.ofdm_symbol_size],
@@ -2503,90 +2531,92 @@ int main(int argc, char **argv)
if ((test_perf ==0 ) && (n_frames==1)) {
write_output("ch0.m","ch0",eNB2UE[0]->ch[0],eNB2UE[0]->channel_length,1,8);
-
+
if (eNB->frame_parms.nb_antennas_tx>1)
write_output("ch1.m","ch1",eNB2UE[0]->ch[eNB->frame_parms.nb_antennas_rx],eNB2UE[0]->channel_length,1,8);
-
+
//common vars
write_output("rxsig0.m","rxs0", &UE->common_vars.rxdata[0][0],10*UE->frame_parms.samples_per_tti,1,1);
+
write_output("rxsigF0.m","rxsF0", &UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[0][0],UE->frame_parms.ofdm_symbol_size*nsymb,1,1);
-
+
if (UE->frame_parms.nb_antennas_rx>1) {
write_output("rxsig1.m","rxs1", UE->common_vars.rxdata[1],UE->frame_parms.samples_per_tti,1,1);
write_output("rxsigF1.m","rxsF1", UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[1],UE->frame_parms.ofdm_symbol_size*nsymb,1,1);
}
-
+
write_output("dlsch00_r0.m","dl00_r0",
&(UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][0][0]),
UE->frame_parms.ofdm_symbol_size*nsymb,1,1);
-
+
if (UE->frame_parms.nb_antennas_rx>1)
write_output("dlsch01_r0.m","dl01_r0",
&(UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][1][0]),
UE->frame_parms.ofdm_symbol_size*nsymb,1,1);
-
+
if (eNB->frame_parms.nb_antennas_tx>1)
write_output("dlsch10_r0.m","dl10_r0",
&(UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][2][0]),
UE->frame_parms.ofdm_symbol_size*nsymb,1,1);
-
+
if ((UE->frame_parms.nb_antennas_rx>1) && (eNB->frame_parms.nb_antennas_tx>1))
write_output("dlsch11_r0.m","dl11_r0",
&(UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].dl_ch_estimates[eNB_id][3][0]),
UE->frame_parms.ofdm_symbol_size*nsymb/2,1,1);
-
+
//pdsch_vars
- dump_dlsch2(UE,eNB_id,subframe,coded_bits_per_codeword,round);
- //dump_dlsch2(UE,eNB_id_i,coded_bits_per_codeword);
+
+ dump_dlsch2(UE,eNB_id,subframe,&coded_bits_per_codeword,round, UE->dlsch[subframe&0x1][0][0]->current_harq_pid);
+
write_output("dlsch_e.m","e",eNB->dlsch[0][0]->harq_processes[0]->e,coded_bits_per_codeword,1,4);
-
+
//pdcch_vars
- write_output("pdcchF0_ext.m","pdcchF_ext", UE->pdcch_vars[eNB_id]->rxdataF_ext[0],2*3*UE->frame_parms.ofdm_symbol_size,1,1);
- write_output("pdcch00_ch0_ext.m","pdcch00_ch0_ext",UE->pdcch_vars[eNB_id]->dl_ch_estimates_ext[0],300*3,1,1);
-
- write_output("pdcch_rxF_comp0.m","pdcch0_rxF_comp0",UE->pdcch_vars[eNB_id]->rxdataF_comp[0],4*300,1,1);
- write_output("pdcch_rxF_llr.m","pdcch_llr",UE->pdcch_vars[eNB_id]->llr,2400,1,4);
-
+ write_output("pdcchF0_ext.m","pdcchF_ext", UE->pdcch_vars[0][eNB_id]->rxdataF_ext[0],2*3*UE->frame_parms.ofdm_symbol_size,1,1);
+ write_output("pdcch00_ch0_ext.m","pdcch00_ch0_ext",UE->pdcch_vars[0][eNB_id]->dl_ch_estimates_ext[0],300*3,1,1);
+
+ write_output("pdcch_rxF_comp0.m","pdcch0_rxF_comp0",UE->pdcch_vars[0][eNB_id]->rxdataF_comp[0],4*300,1,1);
+ write_output("pdcch_rxF_llr.m","pdcch_llr",UE->pdcch_vars[0][eNB_id]->llr,2400,1,4);
+
}
-
-
+
+
if (UE->dlsch_errors[0] == 0) {
- avg_iter += UE->dlsch[eNB_id][0]->last_iteration_cnt;
+ avg_iter += UE->dlsch[subframe&0x1][eNB_id][0]->last_iteration_cnt;
iter_trials++;
if (n_frames==1)
printf("No DLSCH errors found (round %d),uncoded ber %f\n",round,uncoded_ber);
- UE->total_TBS[eNB_id] = UE->total_TBS[eNB_id] + UE->dlsch[eNB_id][0]->harq_processes[UE->dlsch[eNB_id][0]->current_harq_pid]->TBS;
+ UE->total_TBS[eNB_id] = UE->total_TBS[eNB_id] + UE->dlsch[subframe&0x1][eNB_id][0]->harq_processes[UE->dlsch[subframe&0x1][eNB_id][0]->current_harq_pid]->TBS;
TB0_active = 0;
-
+
} // DLSCH received ok
else {
errs[round]++;
- avg_iter += UE->dlsch[eNB_id][0]->last_iteration_cnt-1;
+ avg_iter += UE->dlsch[subframe&0x1][eNB_id][0]->last_iteration_cnt-1;
iter_trials++;
if (n_frames==1) {
//if ((n_frames==1) || (SNR>=30)) {
printf("DLSCH errors found (round %d), uncoded ber %f\n",round,uncoded_ber);
- for (s=0; sdlsch[0][0]->harq_processes[0]->C; s++) {
- if (sdlsch[0][0]->harq_processes[0]->Cminus)
- Kr = UE->dlsch[0][0]->harq_processes[0]->Kminus;
+ for (s=0; sdlsch[subframe&0x1][0][0]->harq_processes[0]->C; s++) {
+ if (sdlsch[subframe&0x1][0][0]->harq_processes[0]->Cminus)
+ Kr = UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->Kminus;
else
- Kr = UE->dlsch[0][0]->harq_processes[0]->Kplus;
+ Kr = UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->Kplus;
Kr_bytes = Kr>>3;
printf("Decoded_output (Segment %d):\n",s);
for (i=0; idlsch[0][0]->harq_processes[0]->c[s][i],UE->dlsch[0][0]->harq_processes[0]->c[s][i]^eNB->dlsch[0][0]->harq_processes[0]->c[s][i]);
+ printf("%d : %x (%x)\n",i,UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->c[s][i],UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->c[s][i]^eNB->dlsch[0][0]->harq_processes[0]->c[s][i]);
}
sprintf(fname,"rxsig0_r%d.m",round);
@@ -2594,8 +2624,9 @@ int main(int argc, char **argv)
write_output(fname,vname, &UE->common_vars.rxdata[0][0],10*UE->frame_parms.samples_per_tti,1,1);
sprintf(fname,"rxsigF0_r%d.m",round);
sprintf(vname,"rxs0F_r%d",round);
+
write_output(fname,vname, &UE->common_vars.common_vars_rx_data_per_thread[subframe&0x1].rxdataF[0][0],UE->frame_parms.ofdm_symbol_size*nsymb,1,1);
-
+
if (UE->frame_parms.nb_antennas_rx>1) {
sprintf(fname,"rxsig1_r%d.m",round);
sprintf(vname,"rxs1_r%d.m",round);
@@ -2636,26 +2667,27 @@ int main(int argc, char **argv)
}
//pdsch_vars
- dump_dlsch2(UE,eNB_id,subframe,coded_bits_per_codeword,round);
-
+ dump_dlsch2(UE,eNB_id,subframe,&coded_bits_per_codeword,round, UE->dlsch[subframe&0x1][0][0]->current_harq_pid);
+
+
//write_output("dlsch_e.m","e",eNB->dlsch[0][0]->harq_processes[0]->e,coded_bits_per_codeword,1,4);
//write_output("dlsch_ber_bit.m","ber_bit",uncoded_ber_bit,coded_bits_per_codeword,1,0);
//write_output("dlsch_w.m","w",eNB->dlsch[0][0]->harq_processes[0]->w[0],3*(tbs+64),1,4);
- //write_output("dlsch_w.m","w",UE->dlsch[0][0]->harq_processes[0]->w[0],3*(tbs+64),1,0);
+ //write_output("dlsch_w.m","w",UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->w[0],3*(tbs+64),1,0);
//pdcch_vars
- write_output("pdcchF0_ext.m","pdcchF_ext", UE->pdcch_vars[eNB_id]->rxdataF_ext[0],2*3*UE->frame_parms.ofdm_symbol_size,1,1);
- write_output("pdcch00_ch0_ext.m","pdcch00_ch0_ext",UE->pdcch_vars[eNB_id]->dl_ch_estimates_ext[0],300*3,1,1);
-
- write_output("pdcch_rxF_comp0.m","pdcch0_rxF_comp0",UE->pdcch_vars[eNB_id]->rxdataF_comp[0],4*300,1,1);
- write_output("pdcch_rxF_llr.m","pdcch_llr",UE->pdcch_vars[eNB_id]->llr,2400,1,4);
-
+ write_output("pdcchF0_ext.m","pdcchF_ext", UE->pdcch_vars[0][eNB_id]->rxdataF_ext[0],2*3*UE->frame_parms.ofdm_symbol_size,1,1);
+ write_output("pdcch00_ch0_ext.m","pdcch00_ch0_ext",UE->pdcch_vars[0][eNB_id]->dl_ch_estimates_ext[0],300*3,1,1);
+
+ write_output("pdcch_rxF_comp0.m","pdcch0_rxF_comp0",UE->pdcch_vars[0][eNB_id]->rxdataF_comp[0],4*300,1,1);
+ write_output("pdcch_rxF_llr.m","pdcch_llr",UE->pdcch_vars[0][eNB_id]->llr,2400,1,4);
+
if (round == 3) exit(-1);
}
// printf("round %d errors %d/%d\n",round,errs[round],trials);
round++;
- // UE->dlsch[0][0]->harq_processes[0]->round++;
+ // UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->round++;
}
if (xforms==1) {
@@ -2696,10 +2728,10 @@ int main(int argc, char **argv)
double t_tx_enc = (double)eNB->dlsch_encoding_stats.p_time/cpu_freq_GHz/1000.0;
- double t_rx = (double)UE->phy_proc_rx.p_time/cpu_freq_GHz/1000.0;
+ double t_rx = (double)UE->phy_proc_rx[subframe&0x1].p_time/cpu_freq_GHz/1000.0;
double t_rx_fft = (double)UE->ofdm_demod_stats.p_time/cpu_freq_GHz/1000.0;
double t_rx_demod = (double)UE->dlsch_rx_pdcch_stats.p_time/cpu_freq_GHz/1000.0;
- double t_rx_dec = (double)UE->dlsch_decoding_stats.p_time/cpu_freq_GHz/1000.0;
+ double t_rx_dec = (double)UE->dlsch_decoding_stats[subframe&1].p_time/cpu_freq_GHz/1000.0;
if (t_tx > t_tx_max)
t_tx_max = t_tx;
@@ -2819,13 +2851,13 @@ int main(int argc, char **argv)
double std_phy_proc_rx_demod=0;
double std_phy_proc_rx_dec=0;
- effective_rate = ((double)(round_trials[0]-dci_errors)/((double)round_trials[0] + round_trials[1] + round_trials[2] + round_trials[3]));
+ effective_rate = 1.0-((double)(errs[0]+errs[1]+errs[2]+errs[3])/((double)round_trials[0] + round_trials[1] + round_trials[2] + round_trials[3]));
printf("\n**********************SNR = %f dB (tx_lev %f)**************************\n",
SNR,
(double)tx_lev_dB+10*log10(UE->frame_parms.ofdm_symbol_size/(NB_RB*12)));
- printf("Errors (%d(%d)/%d %d/%d %d/%d %d/%d), Pe = (%e,%e,%e,%e), dci_errors %d/%d, Pe = %e => effective rate %f (%2.1f%%,%f, %f), normalized delay %f (%f)\n",
+ printf("Errors (%d(%d)/%d %d/%d %d/%d %d/%d), Pe = (%e,%e,%e,%e), dci_errors %d/%d, Pe = %e => effective rate %f, normalized delay %f (%f)\n",
errs[0],
errs2[0],
round_trials[0],
@@ -2839,13 +2871,13 @@ int main(int argc, char **argv)
(double)errs[1]/(round_trials[0]),
(double)errs[2]/(round_trials[0]),
(double)errs[3]/(round_trials[0]),
- dci_errors,
- round_trials[0],
- (double)dci_errors/(round_trials[0]),
- rate*effective_rate,
+ dci_errors[0]+dci_errors[1]+dci_errors[2]+dci_errors[3],
+ round_trials[0]+round_trials[1]+round_trials[2]+round_trials[3],
+ (double)(dci_errors[0]+dci_errors[1]+dci_errors[2]+dci_errors[3])/(round_trials[0]+round_trials[1]+round_trials[2]+round_trials[3]),
+ //rate*effective_rate,
100*effective_rate,
- rate,
- rate*get_Qm(UE->dlsch[0][0]->harq_processes[UE->dlsch[0][0]->current_harq_pid]->mcs),
+ //rate,
+ //rate*get_Qm(UE->dlsch[subframe&0x1][0][0]->harq_processes[UE->dlsch[subframe&0x1][0][0]->current_harq_pid]->mcs),
(1.0*(round_trials[0]-errs[0])+2.0*(round_trials[1]-errs[1])+3.0*(round_trials[2]-errs[2])+4.0*(round_trials[3]-errs[3]))/((double)round_trials[0])/
(double)eNB->dlsch[0][0]->harq_processes[0]->TBS,
(1.0*(round_trials[0]-errs[0])+2.0*(round_trials[1]-errs[1])+3.0*(round_trials[2]-errs[2])+4.0*(round_trials[3]-errs[3]))/((double)round_trials[0]));
@@ -2885,10 +2917,10 @@ int main(int argc, char **argv)
eNB->dlsch_interleaving_stats.diff/eNB->dlsch_interleaving_stats.trials/cpu_freq_GHz/1000.0,eNB->dlsch_interleaving_stats.trials);
printf("\n\nUE RX function statistics (per 1ms subframe)\n\n");
- std_phy_proc_rx = sqrt((double)UE->phy_proc_rx.diff_square/pow(cpu_freq_GHz,2)/pow(1000,
- 2)/UE->phy_proc_rx.trials - pow((double)UE->phy_proc_rx.diff/UE->phy_proc_rx.trials/cpu_freq_GHz/1000,2));
- printf("Total PHY proc rx :%f us (%d trials)\n",(double)UE->phy_proc_rx.diff/UE->phy_proc_rx.trials/cpu_freq_GHz/1000.0,
- UE->phy_proc_rx.trials*2/3);
+ std_phy_proc_rx = sqrt((double)UE->phy_proc_rx[subframe&0x1].diff_square/pow(cpu_freq_GHz,2)/pow(1000,
+ 2)/UE->phy_proc_rx[subframe&0x1].trials - pow((double)UE->phy_proc_rx[subframe&0x1].diff/UE->phy_proc_rx[subframe&0x1].trials/cpu_freq_GHz/1000,2));
+ printf("Total PHY proc rx :%f us (%d trials)\n",(double)UE->phy_proc_rx[subframe&0x1].diff/UE->phy_proc_rx[subframe&0x1].trials/cpu_freq_GHz/1000.0,
+ UE->phy_proc_rx[subframe&0x1].trials*2/3);
printf("|__Statistcs std: %fus max: %fus min: %fus median %fus q1 %fus q3 %fus n_dropped: %d packet \n", std_phy_proc_rx, t_rx_max, t_rx_min, rx_median,
rx_q1, rx_q3, n_rx_dropped);
std_phy_proc_rx_fft = sqrt((double)UE->ofdm_demod_stats.diff_square/pow(cpu_freq_GHz,2)/pow(1000,
@@ -2912,17 +2944,17 @@ int main(int argc, char **argv)
printf("|__ Statistcs std: %fus median %fus q1 %fus q3 %fus \n",std_phy_proc_rx_demod, rx_demod_median, rx_demod_q1, rx_demod_q3);
printf("DLSCH unscrambling time :%f us (%d trials)\n",(double)UE->dlsch_unscrambling_stats.diff/UE->dlsch_unscrambling_stats.trials/cpu_freq_GHz/1000.0,
UE->dlsch_unscrambling_stats.trials);
- std_phy_proc_rx_dec = sqrt((double)UE->dlsch_decoding_stats.diff_square/pow(cpu_freq_GHz,2)/pow(1000,
- 2)/UE->dlsch_decoding_stats.trials - pow((double)UE->dlsch_decoding_stats.diff/UE->dlsch_decoding_stats.trials/cpu_freq_GHz/1000,2));
+ std_phy_proc_rx_dec = sqrt((double)UE->dlsch_decoding_stats[subframe&1].diff_square/pow(cpu_freq_GHz,2)/pow(1000,
+ 2)/UE->dlsch_decoding_stats[subframe&1].trials - pow((double)UE->dlsch_decoding_stats[subframe&1].diff/UE->dlsch_decoding_stats[subframe&1].trials/cpu_freq_GHz/1000,2));
printf("DLSCH Decoding time (%02.2f Mbit/s, avg iter %1.2f) :%f us (%d trials, max %f)\n",
eNB->dlsch[0][0]->harq_processes[0]->TBS/1000.0,(double)avg_iter/iter_trials,
- (double)UE->dlsch_decoding_stats.diff/UE->dlsch_decoding_stats.trials/cpu_freq_GHz/1000.0,UE->dlsch_decoding_stats.trials,
- (double)UE->dlsch_decoding_stats.max/cpu_freq_GHz/1000.0);
+ (double)UE->dlsch_decoding_stats[subframe&1].diff/UE->dlsch_decoding_stats[subframe&1].trials/cpu_freq_GHz/1000.0,UE->dlsch_decoding_stats[subframe&1].trials,
+ (double)UE->dlsch_decoding_stats[subframe&1].max/cpu_freq_GHz/1000.0);
printf("|__ Statistcs std: %fus median %fus q1 %fus q3 %fus \n",std_phy_proc_rx_dec, rx_dec_median, rx_dec_q1, rx_dec_q3);
printf("|__ DLSCH Rate Unmatching :%f us (%d trials)\n",
(double)UE->dlsch_rate_unmatching_stats.diff/UE->dlsch_rate_unmatching_stats.trials/cpu_freq_GHz/1000.0,UE->dlsch_rate_unmatching_stats.trials);
printf("|__ DLSCH Turbo Decoding(%d bits) :%f us (%d trials)\n",
- UE->dlsch[0][0]->harq_processes[0]->Cminus ? UE->dlsch[0][0]->harq_processes[0]->Kminus : UE->dlsch[0][0]->harq_processes[0]->Kplus,
+ UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->Cminus ? UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->Kminus : UE->dlsch[subframe&0x1][0][0]->harq_processes[0]->Kplus,
(double)UE->dlsch_turbo_decoding_stats.diff/UE->dlsch_turbo_decoding_stats.trials/cpu_freq_GHz/1000.0,UE->dlsch_turbo_decoding_stats.trials);
printf(" |__ init %f us (cycles/iter %f, %d trials)\n",
(double)UE->dlsch_tc_init_stats.diff/UE->dlsch_tc_init_stats.trials/cpu_freq_GHz/1000.0,
@@ -2968,7 +3000,7 @@ int main(int argc, char **argv)
round_trials[2],
errs[3],
round_trials[3],
- dci_errors);
+ dci_errors[0]);
} else {
fprintf(bler_fd,"%f;%d;%d;%d;%d;%f;%d;%d;%d;%d;%d;%d;%d;%d;%d\n",
SNR,
@@ -2984,7 +3016,7 @@ int main(int argc, char **argv)
round_trials[2],
errs[3],
round_trials[3],
- dci_errors);
+ dci_errors[0]);
}
@@ -3017,7 +3049,7 @@ int main(int argc, char **argv)
round_trials[2],
errs[3],
round_trials[3],
- dci_errors);
+ dci_errors[0]);
//fprintf(time_meas_fd,"SNR; MCS; TBS; rate; DL_DECOD_ITER; err0; trials0; err1; trials1; err2; trials2; err3; trials3; PE; dci_err;PE;ND;\n");
fprintf(time_meas_fd,"%f;%d;%d;%f; %2.1f%%;%f;%f;%d;%d;%d;%d;%d;%d;%d;%d;%e;%e;%e;%e;%d;%d;%e;%f;%f;",
@@ -3040,9 +3072,9 @@ int main(int argc, char **argv)
(double)errs[1]/(round_trials[0]),
(double)errs[2]/(round_trials[0]),
(double)errs[3]/(round_trials[0]),
- dci_errors,
+ dci_errors[0],
round_trials[0],
- (double)dci_errors/(round_trials[0]),
+ (double)dci_errors[0]/(round_trials[0]),
(1.0*(round_trials[0]-errs[0])+2.0*(round_trials[1]-errs[1])+3.0*(round_trials[2]-errs[2])+4.0*(round_trials[3]-errs[3]))/((double)round_trials[0])/
(double)eNB->dlsch[0][0]->harq_processes[0]->TBS,
(1.0*(round_trials[0]-errs[0])+2.0*(round_trials[1]-errs[1])+3.0*(round_trials[2]-errs[2])+4.0*(round_trials[3]-errs[3]))/((double)round_trials[0]));
@@ -3061,7 +3093,7 @@ int main(int argc, char **argv)
round_trials[2],
errs[3],
round_trials[3],
- dci_errors);
+ dci_errors[0]);
//fprintf(time_meas_fd,"SNR; MCS; TBS; rate; DL_DECOD_ITER; err0; trials0; err1; trials1; err2; trials2; err3; trials3; PE; dci_err;PE;ND;\n");
fprintf(time_meas_fd,"%f;%d;%d;%d;%d;%f;%2.1f;%f;%f;%d;%d;%d;%d;%d;%d;%d;%d;%e;%e;%e;%e;%d;%d;%e;%f;%f;",
@@ -3085,9 +3117,9 @@ int main(int argc, char **argv)
(double)errs[1]/(round_trials[0]),
(double)errs[2]/(round_trials[0]),
(double)errs[3]/(round_trials[0]),
- dci_errors,
+ dci_errors[0],
round_trials[0],
- (double)dci_errors/(round_trials[0]),
+ (double)dci_errors[0]/(round_trials[0]),
(1.0*(round_trials[0]-errs[0])+2.0*(round_trials[1]-errs[1])+3.0*(round_trials[2]-errs[2])+4.0*(round_trials[3]-errs[3]))/((double)round_trials[0])/
(double)eNB->dlsch[0][0]->harq_processes[0]->TBS,
(1.0*(round_trials[0]-errs[0])+2.0*(round_trials[1]-errs[1])+3.0*(round_trials[2]-errs[2])+4.0*(round_trials[3]-errs[3]))/((double)round_trials[0]));
@@ -3100,12 +3132,12 @@ int main(int argc, char **argv)
eNB->dlsch_modulation_stats.trials,
eNB->dlsch_scrambling_stats.trials,
eNB->dlsch_encoding_stats.trials,
- UE->phy_proc_rx.trials,
+ UE->phy_proc_rx[subframe&0x1].trials,
UE->ofdm_demod_stats.trials,
UE->dlsch_rx_pdcch_stats.trials,
UE->dlsch_llr_stats.trials,
UE->dlsch_unscrambling_stats.trials,
- UE->dlsch_decoding_stats.trials
+ UE->dlsch_decoding_stats[subframe&1].trials
);
fprintf(time_meas_fd,"%f;%f;%f;%f;%f;%f;%f;%f;%f;%f;%f;",
get_time_meas_us(&eNB->phy_proc_tx),
@@ -3113,12 +3145,12 @@ int main(int argc, char **argv)
get_time_meas_us(&eNB->dlsch_modulation_stats),
get_time_meas_us(&eNB->dlsch_scrambling_stats),
get_time_meas_us(&eNB->dlsch_encoding_stats),
- get_time_meas_us(&UE->phy_proc_rx),
+ get_time_meas_us(&UE->phy_proc_rx[subframe&0x1]),
nsymb*get_time_meas_us(&UE->ofdm_demod_stats),
get_time_meas_us(&UE->dlsch_rx_pdcch_stats),
3*get_time_meas_us(&UE->dlsch_llr_stats),
get_time_meas_us(&UE->dlsch_unscrambling_stats),
- get_time_meas_us(&UE->dlsch_decoding_stats)
+ get_time_meas_us(&UE->dlsch_decoding_stats[subframe&1])
);
//fprintf(time_meas_fd,"eNB_PROC_TX_STD;eNB_PROC_TX_MAX;eNB_PROC_TX_MIN;eNB_PROC_TX_MED;eNB_PROC_TX_Q1;eNB_PROC_TX_Q3;eNB_PROC_TX_DROPPED;\n");
fprintf(time_meas_fd,"%f;%f;%f;%f;%f;%f;%d;", std_phy_proc_tx, t_tx_max, t_tx_min, tx_median, tx_q1, tx_q3, n_tx_dropped);
@@ -3153,12 +3185,12 @@ int main(int argc, char **argv)
eNB->dlsch_modulation_stats.trials,
eNB->dlsch_scrambling_stats.trials,
eNB->dlsch_encoding_stats.trials,
- UE->phy_proc_rx.trials,
+ UE->phy_proc_rx[subframe&0x1].trials,
UE->ofdm_demod_stats.trials,
UE->dlsch_rx_pdcch_stats.trials,
UE->dlsch_llr_stats.trials,
UE->dlsch_unscrambling_stats.trials,
- UE->dlsch_decoding_stats.trials);
+ UE->dlsch_decoding_stats[subframe&1].trials);
*/
printf("[passed] effective rate : %f (%2.1f%%,%f)): log and break \n",rate*effective_rate, 100*effective_rate, rate );
break;
@@ -3211,7 +3243,7 @@ int main(int argc, char **argv)
printf("eNB %d\n",i);
free_eNB_dlsch(eNB->dlsch[0][i]);
printf("UE %d\n",i);
- free_ue_dlsch(UE->dlsch[0][i]);
+ free_ue_dlsch(UE->dlsch[subframe&0x1][0][i]);
}
diff --git a/openair1/SIMULATION/LTE_PHY/dlsim_tm4.c b/openair1/SIMULATION/LTE_PHY/dlsim_tm4.c
new file mode 100644
index 0000000000..57742c5e13
--- /dev/null
+++ b/openair1/SIMULATION/LTE_PHY/dlsim_tm4.c
@@ -0,0 +1,5354 @@
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0 (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ * contact@openairinterface.org
+ */
+
+/*! \file dlsim.c
+ \brief Top-level DL simulator
+ \author R. Knopp
+ \date 2011 - 2014
+ \version 0.1
+ \company Eurecom
+ \email: knopp@eurecom.fr
+ \note
+ \warning
+*/
+
+//#define DEBUG_HARQ
+//#define PRINT_THROUGHPUT
+
+#include
+#include
+#include
+#include
+#include
+
+#include
+#include "SIMULATION/TOOLS/defs.h"
+#include "PHY/types.h"
+#include "PHY/defs.h"
+#include "PHY/vars.h"
+
+#include "SCHED/defs.h"
+#include "SCHED/vars.h"
+#include "LAYER2/MAC/vars.h"
+#include "OCG_vars.h"
+#include "UTIL/LOG/log.h"
+#include "UTIL/LISTS/list.h"
+
+#include "unitary_defs.h"
+
+extern unsigned int dlsch_tbs25[27][25],TBStable[27][110];
+extern unsigned char offset_mumimo_llr_drange_fix;
+
+extern uint8_t interf_unaw_shift0;
+extern uint8_t interf_unaw_shift1;
+extern uint8_t interf_unaw_shift;
+
+#include "PHY/TOOLS/lte_phy_scope.h"
+
+#define PRINT_BYTES
+
+PHY_VARS_eNB *eNB;
+PHY_VARS_UE *UE;
+
+double cpuf;
+
+int otg_enabled=0;
+/*the following parameters are used to control the processing times calculations*/
+double t_tx_max = -1000000000; /*!< \brief initial max process time for tx */
+double t_rx_max = -1000000000; /*!< \brief initial max process time for rx */
+double t_tx_min = 1000000000; /*!< \brief initial min process time for tx */
+double t_rx_min = 1000000000; /*!< \brief initial min process time for rx */
+int n_tx_dropped = 0; /*!< \brief initial max process time for tx */
+int n_rx_dropped = 0; /*!< \brief initial max process time for rx */
+
+void handler(int sig)
+{
+ void *array[10];
+ size_t size;
+
+ // get void*'s for all entries on the stack
+ size = backtrace(array, 10);
+
+ // print out all the frames to stderr
+ fprintf(stderr, "Error: signal %d:\n", sig);
+ backtrace_symbols_fd(array, size, 2);
+ exit(1);
+}
+
+
+
+//DCI2_5MHz_2A_M10PRB_TDD_t DLSCH_alloc_pdu2_2A[2];
+
+DCI1E_5MHz_2A_M10PRB_TDD_t DLSCH_alloc_pdu2_1E[2];
+uint64_t DLSCH_alloc_pdu_1[2];
+
+#define UL_RB_ALLOC 0x1ff;
+#define CCCH_RB_ALLOC computeRIV(eNB->frame_parms.N_RB_UL,0,2)
+
+//#define DLSCH_RB_ALLOC 0x1fbf // igore DC component,RB13
+//#define DLSCH_RB_ALLOC 0x0001
+void do_OFDM_mod_l(int32_t **txdataF, int32_t **txdata, uint16_t next_slot, LTE_DL_FRAME_PARMS *frame_parms)
+{
+
+ int aa, slot_offset, slot_offset_F;
+
+ slot_offset_F = (next_slot)*(frame_parms->ofdm_symbol_size)*((frame_parms->Ncp==1) ? 6 : 7);
+ slot_offset = (next_slot)*(frame_parms->samples_per_tti>>1);
+
+ for (aa=0; aanb_antennas_tx; aa++) {
+ // printf("Thread %d starting ... aa %d (%llu)\n",omp_get_thread_num(),aa,rdtsc());
+
+ if (frame_parms->Ncp == 1)
+ PHY_ofdm_mod(&txdataF[aa][slot_offset_F], // input
+ &txdata[aa][slot_offset], // output
+ frame_parms->ofdm_symbol_size,
+ 6, // number of symbols
+ frame_parms->nb_prefix_samples, // number of prefix samples
+ CYCLIC_PREFIX);
+ else {
+ normal_prefix_mod(&txdataF[aa][slot_offset_F],
+ &txdata[aa][slot_offset],
+ 7,
+ frame_parms);
+ }
+
+
+ }
+
+}
+
+int main(int argc, char **argv)
+{
+
+ int c;
+ int k,i,aa,aarx,aatx;
+
+ int s,Kr,Kr_bytes;
+
+ double sigma2, sigma2_dB=10,SNR,snr0=-2.0,snr1,rate[2];
+ double snr_step=1,input_snr_step=1, snr_int=30;
+
+ LTE_DL_FRAME_PARMS *frame_parms;
+ double **s_re,**s_im,**r_re,**r_im;
+ double forgetting_factor=0.0; //in [0,1] 0 means a new channel every time, 1 means keep the same channel
+ double iqim=0.0;
+
+ uint8_t extended_prefix_flag=0,transmission_mode=1,n_tx_port=1, n_tx_phy=1, n_rx=1;
+ uint16_t Nid_cell=0;
+
+ int8_t eNB_id = 0, eNB_id_i = 1;
+ unsigned char mcs1=0,mcs2=0,mcs_i=0,awgn_flag=0,dci_flag=0;
+ unsigned char i_mod = 2;
+ unsigned short NB_RB;
+ unsigned char Ns,l,m;
+ uint16_t tdd_config=3;
+ uint16_t n_rnti=0x1234;
+ int n_users = 1;
+
+ int TB=0;
+ RX_type_t rx_type=rx_standard;
+ unsigned char cur_harq_pid;
+ int hold_rank1_precoder=0;
+ int tpmi_retr=0;
+ bool is_first_time;
+ int updated_csi = 0;
+
+ SCM_t channel_model=Rayleigh1;
+ // unsigned char *input_data,*decoded_output;
+
+ unsigned char *input_buffer0[2],*input_buffer1[2];
+ unsigned short input_buffer_length0,input_buffer_length1;
+
+ /* A variable "ret" is a nuumber of turbo iterations, that are performed in the turbo-decoder for each CW.
+ The decoder checks CRC, and if CRC test fails, it increments "ret". Ret is between 1 and 4, where 4 is for
+ the max number of turbo iterations. If the CRC is passed, ret is equal to a current iteration.
+ This is done separately for each CW inside decoding process.
+ Again: this is not a HARQ retransmission!*/
+ unsigned int ret[2];
+ unsigned int coded_bits_per_codeword[2],nsymb,dci_cnt,tbs[2];
+
+ unsigned int tx_lev=0, tx_lev_dB=0, round=0, trials, errs[2][4]={{0,0,0,0},{0,0,0,0}}, round_trials[2][4]={{0,0,0,0},{0,0,0,0}}, decoded_in_sic[4]={0,0,0,0}, sic_attempt[4]={0,0,0,0}, round_sic=0;
+ unsigned int dci_errors=0, dlsch_active=0;
+ unsigned int resend_one[4]={0,0,0,0}, resend_both[4]={0,0,0,0}, TB0_deact[4]={0,0,0,0}, TB1_deact[4]={0,0,0,0};
+
+ int re_allocated;
+ char fname[32],vname[32];
+ FILE *bler_fd;
+ char bler_fname[256];
+ FILE *time_meas_fd;
+ char time_meas_fname[256];
+
+ FILE *input_trch_fd=NULL;
+ unsigned char input_trch_file=0;
+ FILE *input_fd=NULL;
+ unsigned char input_file=0;
+ // char input_val_str[50],input_val_str2[50];
+
+ char input_trch_val[16];
+ double channelx,channely;
+
+ // unsigned char pbch_pdu[6];
+
+ DCI_ALLOC_t dci_alloc[8],dci_alloc_rx[8];
+ int num_common_dci=0,num_ue_spec_dci=0,num_dci=0;
+
+ // FILE *rx_frame_file;
+
+ int n_frames;
+ int n_ch_rlz = 1;
+
+ channel_desc_t *eNB2UE[8];
+
+ uint8_t num_pdcch_symbols=1,num_pdcch_symbols_2=0;
+ uint8_t pilot1,pilot2,pilot3;
+ uint8_t rx_sample_offset = 0;
+ //char stats_buffer[4096];
+ //int len;
+
+ uint8_t num_rounds = 4;
+ uint8_t subframe=7;
+ int u;
+ int n=0;
+ int abstx=0;
+ int iii;
+ FILE *csv_fd=NULL;
+ char csv_fname[512];
+ int ch_realization;
+ int pmi_feedback=0;
+ int hold_channel=0;
+
+ // temporarily for retransmissions:
+ unsigned char resend_cw1=0; //if 0 resend only cw0
+ unsigned char resend_cw0_cw1=1; //if 0 resend both cw in a normal way
+
+ // void *data;
+ // int ii;
+ int bler;
+ double blerr[2][4],uncoded_ber,avg_ber;
+ short *uncoded_ber_bit=NULL;
+ uint8_t N_RB_DL=25,osf=1;
+ uint8_t fdd_flag = 0;
+ frame_t frame_type = FDD;
+ int xforms=0;
+ FD_lte_phy_scope_ue *form_ue = NULL;
+ char title[255];
+ uint32_t DLSCH_RB_ALLOC = 0x1fff;
+ int numCCE=0;
+ int dci_length_bytes=0,dci_length=0;
+ int common_flag=0,TPC=0;
+
+ double cpu_freq_GHz;
+ //time_stats_t ts;//,sts,usts;
+ int avg_iter[2],iter_trials[2];
+ int rballocset=0;
+ int print_perf=0;
+ int test_perf=0;
+ int dump_table=0;
+ int llr8_flag=0;
+
+ double effective_rate=0.0;
+
+ double thr_cw0_tm4 = 0.0;
+ double thr_cw0_tm4_nonconst = 0.0;
+ double thr_cw0[4]={0,0,0,0}, thr_cw1[4]={0,0,0,0}, thr_cw0_tot = 0.0, thr_cw1_tot = 0.0;
+ unsigned int tbs0_init=0, tbs1_init=0;
+ double rate0_init=0.0, rate1_init=0.0;
+ int mcs0_init=0, mcs1_init=0, mod_order0_init = 0, mod_order1_init=0;
+ char channel_model_input[17]="I";
+
+ int TB0_active = 1;
+ int TB1_active = 1;
+
+ uint32_t perfect_ce = 0;
+
+ LTE_DL_UE_HARQ_t *dlsch0_ue_harq;
+ LTE_DL_eNB_HARQ_t *dlsch0_eNB_harq;
+ uint8_t Kmimo;
+
+ int32_t **sic_buffer;
+ int8_t cw_to_decode_interf;
+ int8_t cw_to_decode_interf_free;
+ int8_t cw_non_sic;
+ int8_t cw_sic;
+ FILE *proc_fd = NULL;
+ char buf[64];
+ uint8_t ue_category=4;
+ uint32_t Nsoft;
+
+ int CCE_table[800];
+
+ int threequarter_fs=0;
+
+ opp_enabled=1; // to enable the time meas
+
+#if defined(__arm__)
+ FILE *proc_fd = NULL;
+ char buf[64];
+
+ proc_fd = fopen("/sys/devices/system/cpu/cpu4/cpufreq/cpuinfo_cur_freq", "r");
+ if(!proc_fd)
+ printf("cannot open /sys/devices/system/cpu/cpu4/cpufreq/cpuinfo_cur_freq");
+ else {
+ while(fgets(buf, 63, proc_fd))
+ printf("%s", buf);
+ }
+ fclose(proc_fd);
+ cpu_freq_GHz = ((double)atof(buf))/1e6;
+#else
+ cpu_freq_GHz = get_cpu_freq_GHz();
+#endif
+ cpuf = cpu_freq_GHz;
+
+ printf("Detected cpu_freq %f GHz\n",cpu_freq_GHz);
+
+ //signal(SIGSEGV, handler);
+ //signal(SIGABRT, handler);
+
+ logInit();
+ set_glog(LOG_INFO, LOG_MED);
+
+ // default parameters
+ n_frames = 1000;
+ snr0 = 0;
+ // num_layers = 1;
+ perfect_ce = 0;
+
+
+ while ((c = getopt (argc, argv, "ahdpZDe:Em:n:o:s:f:t:c:g:r:F:x:y:z:AM:N:I:i:O:R:S:C:T:b:u:v:w:B:PLl:XYv:W:J:K:U")) != -1) {
+
+ switch (c) {
+ case 'a':
+ awgn_flag = 1;
+ channel_model = AWGN;
+ break;
+
+ case 'A':
+ abstx = 1;
+ break;
+
+ case 'b':
+ tdd_config=atoi(optarg);
+ break;
+
+ case 'B':
+ N_RB_DL=atoi(optarg);
+ break;
+
+ case 'c':
+ num_pdcch_symbols=atoi(optarg);
+ break;
+
+ case 'C':
+ Nid_cell = atoi(optarg);
+ break;
+
+ case 'd':
+ dci_flag = 1;
+ break;
+
+ case 'D':
+ frame_type=TDD;
+ break;
+
+ case 'e':
+ num_rounds=1;
+ common_flag = 1;
+ TPC = atoi(optarg);
+ break;
+
+ case 'E':
+ threequarter_fs=1;
+ break;
+
+ case 'f':
+ input_snr_step= atof(optarg);
+ break;
+
+ case 'F':
+ forgetting_factor = atof(optarg);
+ break;
+
+ case 'i':
+ input_fd = fopen(optarg,"r");
+ input_file=1;
+ dci_flag = 1;
+ break;
+
+ case 'I':
+ input_trch_fd = fopen(optarg,"r");
+ input_trch_file=1;
+ break;
+
+ case 'L':
+ llr8_flag=1;
+ break;
+
+ case 'l':
+ offset_mumimo_llr_drange_fix=atoi(optarg);
+ break;
+
+ case 'm':
+ mcs1 = atoi(optarg);
+ break;
+
+ case 'M':
+ mcs2 = atoi(optarg);
+ //i_mod = get_Qm(mcs2); /// think here again!!!
+ break;
+
+ case 'O':
+ test_perf=atoi(optarg);
+ //print_perf =1;
+ break;
+
+ case 't':
+ mcs_i = atoi(optarg);
+ i_mod = get_Qm(mcs_i);
+ break;
+
+ case 'n':
+ n_frames = atoi(optarg);
+ break;
+
+ case 'o':
+ rx_sample_offset = atoi(optarg);
+ break;
+
+ case 'r':
+ DLSCH_RB_ALLOC = atoi(optarg);
+ rballocset = 1;
+ break;
+
+ case 's':
+ snr0 = atof(optarg);
+ break;
+
+ case 'w':
+ snr_int = atof(optarg);
+ break;
+
+ case 'N':
+ n_ch_rlz= atof(optarg);
+ break;
+
+ case 'p':
+ extended_prefix_flag=1;
+ break;
+
+ case 'g':
+ memcpy(channel_model_input,optarg,17);
+
+ switch((char)*optarg) {
+ case 'A':
+ channel_model=SCM_A;
+ break;
+ case 'B':
+ channel_model=SCM_B;
+ break;
+ case 'C':
+ channel_model=SCM_C;
+ break;
+ case 'D':
+ channel_model=SCM_D;
+ break;
+ case 'E':
+ channel_model=EPA;
+ break;
+ case 'F':
+ channel_model=EVA;
+ break;
+ case 'G':
+ channel_model=ETU;
+ break;
+ case 'H':
+ channel_model=Rayleigh8;
+ break;
+ case 'I':
+ channel_model=Rayleigh1;
+ break;
+ case 'J':
+ channel_model=Rayleigh1_corr;
+ break;
+ case 'K':
+ channel_model=Rayleigh1_anticorr;
+ break;
+ case 'L':
+ channel_model=Rice8;
+ break;
+ case 'M':
+ channel_model=Rice1;
+ break;
+ case 'N':
+ channel_model=AWGN;
+ break;
+ case 'P':
+ channel_model=Rayleigh1_orthogonal;
+ break;
+ case 'Q':
+ channel_model=Rayleigh1_orth_eff_ch_TM4_prec_real; // for DUALSTREAM_UNIFORM_PRECODING1 when interf is precancelled
+ break;
+ case 'R':
+ channel_model=Rayleigh1_orth_eff_ch_TM4_prec_imag; // for DUALSTREAM_UNIFORM_PRECODINGj when interf is precancelled
+ break;
+ case 'S':
+ channel_model=Rayleigh8_orth_eff_ch_TM4_prec_real;//when interf is precancelled
+ break;
+ case 'T':
+ channel_model=Rayleigh8_orth_eff_ch_TM4_prec_imag;//when interf is precancelled
+ break;
+ case 'U':
+ channel_model = TS_SHIFT;
+ break;
+ case 'V':
+ channel_model=EPA_low;
+ break;
+ case 'W':
+ channel_model=EPA_medium;
+ break;
+ case 'X':
+ channel_model=EPA_high;
+ break;
+ default:
+ msg("Unsupported channel model!\n");
+ exit(-1);
+ }
+ break;
+ case 'z':
+ n_rx=atoi(optarg);
+ if ((n_rx==0) || (n_rx>2)) {
+ msg("Unsupported number of rx antennas %d\n",n_rx);
+ exit(-1);
+ }
+ break;
+
+ case 'R':
+ num_rounds=atoi(optarg);
+ break;
+ case 'S':
+ subframe=atoi(optarg);
+ break;
+ case 'T':
+ n_rnti=atoi(optarg);
+ break;
+ case 'u':
+ rx_type = (RX_type_t) atoi(optarg);
+ if (rx_typerx_SIC_dual_stream) {
+ printf("Unsupported rx type %d\n",rx_type);
+ exit(-1);
+ }
+ break;
+ case 'v':
+ i_mod = atoi(optarg);
+ if (i_mod!=2 && i_mod!=4 && i_mod!=6) {
+ msg("Wrong i_mod %d, should be 2,4 or 6\n",i_mod);
+ exit(-1);
+ }
+ break;
+ case 'P':
+ print_perf=1;
+ break;
+ case 'q':
+ n_tx_port=atoi(optarg);
+
+ if ((n_tx_port==0) || ((n_tx_port>2))) {
+ msg("Unsupported number of cell specific antennas ports %d\n",n_tx_port);
+ exit(-1);
+ }
+ break;
+ case 'x':
+ transmission_mode=atoi(optarg);
+ if ((transmission_mode!=1) &&
+ (transmission_mode!=2) &&
+ (transmission_mode!=3) &&
+ (transmission_mode!=4) &&
+ (transmission_mode!=5) &&
+ (transmission_mode!=6)) {
+ msg("Unsupported transmission mode %d\n",transmission_mode);
+ exit(-1);
+ }
+ if (transmission_mode>1 && transmission_mode<7) {
+ n_tx_port = 2;
+ }
+ break;
+ case 'y':
+ n_tx_phy=atoi(optarg);
+
+ if (n_tx_phy < n_tx_port) {
+ msg("n_tx_phy mush not be smaller than n_tx_port");
+ exit(-1);
+ }
+
+ if ((transmission_mode>1 && transmission_mode<7) && n_tx_port<2) {
+ msg("n_tx_port must be >1 for transmission_mode %d\n",transmission_mode);
+ exit(-1);
+ }
+
+ if (transmission_mode==7 && (n_tx_phy!=1 && n_tx_phy!=2 && n_tx_phy!=4 && n_tx_phy!=8 && n_tx_phy!=16 && n_tx_phy!=64 && n_tx_phy!=128)) {
+ msg("Physical number of antennas not supported for TM7.\n");
+ exit(-1);
+ }
+
+ break;
+ case 'X':
+ xforms = 1;
+ break;
+ case 'Z':
+ dump_table=1;
+ break;
+ case 'Y':
+ perfect_ce=1;
+ break;
+ case 'V':
+ interf_unaw_shift0=atoi(optarg);
+ break;
+ case 'W':
+ interf_unaw_shift1=atoi(optarg);
+ break;
+ case 'J':
+ interf_unaw_shift=atoi(optarg);
+ break;
+ case 'K':
+ tpmi_retr = atoi(optarg);
+ break;
+ case 'U':
+ updated_csi=1;
+ break;
+ case 'h':
+ default:
+ printf("%s -h(elp) -a(wgn on) -d(ci decoding on) -p(extended prefix on) -m mcs1 -M mcs2 -n n_frames -s snr0 -x transmission mode (1,2,3,5,6) -y TXant -z RXant -I trch_file\n",argv[0]);
+ printf("-h This message\n");
+ printf("-a Use AWGN channel and not multipath\n");
+ printf("-c Number of PDCCH symbols\n");
+ printf("-m MCS1 for TB 1\n");
+ printf("-M MCS2 for TB 2\n");
+ printf("-d Transmit the DCI and compute its error statistics and the overall throughput\n");
+ printf("-p Use extended prefix mode\n");
+ printf("-n Number of frames to simulate\n");
+ printf("-o Sample offset for receiver\n");
+ printf("-s Starting SNR, runs from SNR to SNR+%.1fdB in steps of %.1fdB. If n_frames is 1 then just SNR is simulated and MATLAB/OCTAVE output is generated\n", snr_int, snr_step);
+ printf("-f step size of SNR, default value is 1.\n");
+ printf("-r resource block allocation (see section 7.1.6.3 in 36.213\n");
+ printf("-g Channel model, possible values are 3GPP 25.814 SCM-A/B/C/D('A','B','C','D'), 36-101 EPA('E'), EVA ('F'),ETU('G'), Rayghleigh8 ('H'), Rayleigh1('I'), Rayleigh1_corr('J'), Rayleigh1_anticorr('K'), Rice8('L'), Rice1('M'), AWGN('N'), Rayleigh1_orthogonal('P'), Rayleigh1_orth_eff_ch_TM4_prec_real ('Q'), Rayleigh1_orth_eff_ch_TM4_prec_imag ('R'), Rayleigh8_orth_eff_ch_TM4_prec_real ('S'),Rayleigh8_orth_eff_ch_TM4_prec_imag ('T'), EPA_low ('V'), EPA_medium ('W'), EPA_high ('X') \n");
+ printf("-F forgetting factor (0 new channel every trial, 1 channel constant\n");
+ printf("-x Transmission mode (1,2,6 for the moment)\n");
+ printf("-y Number of TX antennas used in eNB\n");
+ printf("-z Number of RX antennas used in UE\n");
+ printf("-t MCS of interfering UE\n");
+ printf("-R Number of HARQ rounds (fixed)\n");
+ printf("-A Turns on calibration mode for abstraction.\n");
+ printf("-N Determines the number of Channel Realizations in Abstraction mode. Default value is 1. \n");
+ printf("-O Set the percentage of effective rate to testbench the modem performance (typically 30 and 70, range 1-100) \n");
+ printf("-I Input filename for TrCH data (binary)\n");
+ printf("-u Receiver type: 0=standard, 1 = single stream IC (for TM3,4,5,6), 2 = dual stream IC (for TM3,4), 3 = SIC (for TM3,4) \n");
+ exit(1);
+ break;
+
+ }
+ }
+
+ if (common_flag == 0) {
+ switch (N_RB_DL) {
+ case 6:
+ if (rballocset==0) DLSCH_RB_ALLOC = 0x3f;
+ num_pdcch_symbols = 3;
+ break;
+
+ case 25:
+ if (rballocset==0) DLSCH_RB_ALLOC = 0x1fff;
+ break;
+
+ case 50:
+ if (rballocset==0) DLSCH_RB_ALLOC = 0x1ffff;
+ break;
+
+ case 100:
+ if (rballocset==0) DLSCH_RB_ALLOC = 0x1ffffff;
+ break;
+ }
+
+ NB_RB=conv_nprb(0,DLSCH_RB_ALLOC,N_RB_DL);
+ } else
+ NB_RB = 4;
+
+ NB_RB=conv_nprb(0,DLSCH_RB_ALLOC,N_RB_DL);
+
+
+ if (((transmission_mode==1) || (transmission_mode==2)) && (rx_type != rx_standard)) {
+ printf("only standard rx available for TM1 and TM2\n");
+ exit(-1);
+ }
+ if (((transmission_mode==5) || (transmission_mode==6)) && (rx_type > rx_IC_single_stream)) {
+ printf("only standard rx or single stream IC available for TM5 and TM6\n");
+ exit(-1);
+ }
+
+
+ if (xforms==1) {
+ fl_initialize (&argc, argv, NULL, 0, 0);
+ form_ue = create_lte_phy_scope_ue();
+ sprintf (title, "LTE PHY SCOPE eNB");
+ fl_show_form (form_ue->lte_phy_scope_ue, FL_PLACE_HOTSPOT, FL_FULLBORDER, title);
+
+ /*
+ if (rx_type==rx_IC_single_stream) {
+ openair_daq_vars.use_ia_receiver = 1;
+ fl_set_button(form_ue->button_0,1);
+ fl_set_object_label(form_ue->button_0, "IA Receiver ON");
+ fl_set_object_color(form_ue->button_0, FL_GREEN, FL_GREEN);
+ }
+
+ */
+ }
+
+ if (transmission_mode==5) {
+ n_users = 2;
+ eNB_id_i = UE->n_connected_eNB;
+ //eNB_id_i=1;
+ }
+ else
+ eNB_id_i = eNB_id;
+
+ lte_param_init(n_tx_port,
+ n_tx_phy,
+ n_rx,
+ transmission_mode,
+ extended_prefix_flag,
+ frame_type,
+ Nid_cell,
+ tdd_config,
+ N_RB_DL,
+ threequarter_fs,
+ osf,
+ perfect_ce);
+
+
+ printf("Setting mcs1 = %d\n",mcs1);
+ printf("Setting mcs2 = %d\n",mcs2);
+ printf("NPRB = %d\n",NB_RB);
+ printf("n_frames = %d\n",n_frames);
+ printf("Transmission mode %d with %dx%d antenna configuration, Extended Prefix %d\n",transmission_mode,n_tx_phy,n_rx,extended_prefix_flag);
+ printf("Using receiver type %d\n", rx_type);
+ printf("TM1 shift %d\n", interf_unaw_shift);
+ //printf("Using I_UA rec shift layer 1 %d\n", interf_unaw_shift0);
+ //printf("Using I_UA rec shift layer 2 %d\n", interf_unaw_shift1);
+ snr1 = snr0+snr_int;
+ printf("SNR0 %f, SNR1 %f\n",snr0,snr1);
+
+ /*
+ txdataF = (int **)malloc16(2*sizeof(int*));
+ txdataF[0] = (int *)malloc16(FRAME_LENGTH_BYTES);
+ txdataF[1] = (int *)malloc16(FRAME_LENGTH_BYTES);
+
+ txdata = (int **)malloc16(2*sizeof(int*));
+ txdata[0] = (int *)malloc16(FRAME_LENGTH_BYTES);
+ txdata[1] = (int *)malloc16(FRAME_LENGTH_BYTES);
+ */
+
+ frame_parms = &eNB->frame_parms;
+
+
+ s_re = malloc(2*sizeof(double*)); //transmitted signal (Sent)
+ s_im = malloc(2*sizeof(double*));
+ r_re = malloc(2*sizeof(double*)); //received signal
+ r_im = malloc(2*sizeof(double*));
+ // r_re0 = malloc(2*sizeof(double*));
+ // r_im0 = malloc(2*sizeof(double*));
+
+ nsymb = (eNB->frame_parms.Ncp == 0) ? 14 : 12;
+
+
+ printf("Channel Model= (%s,%d)\n",channel_model_input, channel_model);
+ printf("SCM-A=%d, SCM-B=%d, SCM-C=%d, SCM-D=%d, EPA=%d, EVA=%d, ETU=%d, Rayleigh8=%d, Rayleigh1=%d, Rayleigh1_corr=%d, Rayleigh1_anticorr=%d, Rice1=%d, Rice8=%d, Rayleigh1_orthogonal=%d, Rayleigh1_orth_eff_ch_TM4_prec_real22=%d, Rayleigh1_orth_eff_ch_TM4_prec_imag=%d, Rayleigh8_orth_eff_ch_TM4_prec_real=%d, Rayleigh8_orth_eff_ch_TM4_prec_imag=%d , TS_SHIFT=%d\n",
+ SCM_A, SCM_B, SCM_C, SCM_D, EPA, EVA, ETU, Rayleigh8, Rayleigh1, Rayleigh1_corr, Rayleigh1_anticorr, Rice1, Rice8, Rayleigh1_orthogonal, Rayleigh1_orth_eff_ch_TM4_prec_real, Rayleigh1_orth_eff_ch_TM4_prec_imag, Rayleigh8_orth_eff_ch_TM4_prec_real, Rayleigh8_orth_eff_ch_TM4_prec_imag, TS_SHIFT);
+ if(transmission_mode==5)
+ sprintf(bler_fname,"bler_tx%d_rec%d_chan%d_nrx%d_mcs%d_mcsi%d_u%d_imod%d.csv",transmission_mode,rx_type,channel_model,n_rx,mcs1,mcs_i,rx_type,i_mod);
+ else if (abstx == 1){
+ if (perfect_ce==1)
+ sprintf(bler_fname,"bler_tx%d_r%d_ch%d_%d_nrx%d_rnd%d_mcs%d_mcsi%d_ab_pce_sh%d_rpmi%d_n.csv",transmission_mode,rx_type,channel_model,n_frames, n_rx, num_rounds, mcs1, mcs2,interf_unaw_shift, tpmi_retr);
+ else
+ sprintf(bler_fname,"bler_tx%d_r%d_ch%d_%d_nrx%d_rnd%d_mcs%d_mcsi%d_ab_sh%d_rtpmi%d_n.csv",transmission_mode,rx_type,channel_model, n_frames, n_rx, num_rounds, mcs1, mcs2,interf_unaw_shift, tpmi_retr);
+ }
+ else {//abstx=0
+ if (perfect_ce==1){
+ if (updated_csi==1){
+ sprintf(bler_fname,"bler_tx%d_r%d_ch%d_%d_nrx%d_rnd%d_mcs%d_mcsi%d_pce_sh%d_up_rtpmi%d_n.csv",transmission_mode,rx_type,channel_model,n_frames, n_rx, num_rounds, mcs1, mcs2, interf_unaw_shift, tpmi_retr);
+ }
+ else{
+ sprintf(bler_fname,"bler_tx%d_r%d_ch%d_%d_nrx%d_rnd%d_mcs%d_mcsi%d_pce_sh%d_rtpmi%d_n.csv",transmission_mode,rx_type, channel_model,n_frames, n_rx, num_rounds, mcs1, mcs2, interf_unaw_shift, tpmi_retr);
+ }
+ }
+ else{
+ if (updated_csi==1){
+ sprintf(bler_fname,"bler_tx%d_r%d_ch%d_%d_nrx%d_rnd%d_mcs%d_mcsi%d_sh%d_up_rtpmi%d_n.csv",transmission_mode,rx_type,channel_model,n_frames, n_rx, num_rounds, mcs1, mcs2, interf_unaw_shift, tpmi_retr);
+ }
+ else{
+ sprintf(bler_fname,"bler_tx%d_r%d_ch%d_%d_nrx%d_rnd%d_mcs%d_mcsi%d_sh%d_rtpmi%csv",transmission_mode,rx_type, channel_model,n_frames, n_rx, num_rounds, mcs1, mcs2, interf_unaw_shift, tpmi_retr);
+ }
+ }
+ }
+
+ bler_fd = fopen(bler_fname,"w");
+ if (bler_fd==NULL) {
+ fprintf(stderr,"Cannot create file %s!\n",bler_fname);
+ exit(-1);
+ }
+
+ if ((transmission_mode != 3) && (transmission_mode != 4))
+ fprintf(bler_fd,"SNR; MCS1; MCS2; TBS1; TBS2; rate 0; rate 1; err0_st1; err0_st2 trials0; err1_st1; err1_st2; trials1; err2_st1; err2_st2; trials2; err3_st1; err3_st2; trials3; throug 0; throug 1; sum throug; dci_err\n");
+ else if (rx_type == rx_SIC_dual_stream)
+ fprintf(bler_fd,"SNR; MCS1; MCS2; TBS1; TBS2; rate 0; rate 1; err0_tb0; err0_tb1; trials_tb0_r0; trials_tb1_r0; sic_att0; sic_suc0; ret_both0; ret_one0; err1_tb0; err1_tb1; trials_tb0_r1; trials_tb1_r1; sic_att1; sic_suc1; ret_both1; ret_one1; err2_tb0; err2_tb1; trials_tb0_r2; trials1_tb1_r2; sic_att2; sic_suc2; ret_both2; ret_one2; err3_tb0; err3_tb1; trials_tb0_r3; trials_tb1_r3; sic_att3; sic_suc3; th_tb0_r0; th_tb1_r0; th_sum_r0; th_tb0_r1; th_tb1_r1; th_sum_r1; th_tb0_r2; th_tb1_r2; th_sum_r2; th_tb0_r3; th_tb1_r3; th_sum_r3; tot_th\n");
+ else
+ fprintf(bler_fd,"SNR; MCS1; MCS2; TBS1; TBS2; rate 0; rate 1; err0_tb0; err0_tb1; trials_tb0_r0; trials_tb1_r0; deact_tb0_r0; deact_tb1_r0; ret_both0; ret_one0; err1_tb0; err1_tb1; trials_tb0_r1; trials_tb1_r1; deact_tb0_r1; deact_tb1_r1; ret_both1; ret_one1; err2_tb0; err2_tb1; trials_tb0_r2; trials1_tb1_r2; deact_tb0_r2; deact_tb1_r2; ret_both2; ret_one2; err3_tb0; err3_tb1; trials_tb0_r3; trials_tb1_r3; th_tb0_r0; th_tb1_r0; th_sum_r0; th_tb0_r1; th_tb1_r1; th_sum_r1; th_tb0_r2; th_tb1_r2; th_sum_r2; th_tb0_r3; th_tb1_r3; th_sum_r3; tot_th\n");
+
+ if (test_perf != 0) {
+
+ char hostname[1024];
+
+ hostname[1023] = '\0';
+ gethostname(hostname, 1023);
+ printf("Hostname: %s\n", hostname);
+ //char dirname[FILENAME_MAX];
+ //sprintf(dirname, "%s/SIMU/USER/pre-ci-logs-%s", getenv("OPENAIR_TARGETS"),hostname );
+ sprintf(time_meas_fname,"time_meas_prb%d_mcs%d_anttx%d_antrx%d_pdcch%d_channel%s_tx%d.csv",
+ N_RB_DL,mcs1,n_tx_phy,n_rx,num_pdcch_symbols,channel_model_input,transmission_mode);
+ //mkdir(dirname,0777);
+ time_meas_fd = fopen(time_meas_fname,"w");
+ if (time_meas_fd==NULL) {
+ fprintf(stderr,"Cannot create file %s!\n",time_meas_fname);
+ exit(-1);
+ }
+ }
+
+ if(abstx){
+ // CSV file // add here second stream mcs
+
+ if (transmission_mode == 5)
+ sprintf(csv_fname,"dataout_tx%d_u2%d_mcs%d_chan%d_nsimus%d_R%d_abstr.m",transmission_mode,rx_type,mcs1,channel_model,n_frames,num_rounds);
+
+ else
+ if (perfect_ce==1)
+ sprintf(csv_fname,"dout_tx%d_r%d_ch%d_%d_rnd%d_mcs%d_mcsi%d_pce_sh%d_%d_csi.m",transmission_mode,rx_type, channel_model, n_frames, num_rounds, mcs1, mcs2, interf_unaw_shift, n_ch_rlz);
+ else
+ sprintf(csv_fname,"dout_tx%d_r%d_ch%d_%d_rnd%d_mcs%d_mcsi%d_sh%d_%d_csi.m",transmission_mode,rx_type, channel_model, n_frames, num_rounds, mcs1, mcs2, interf_unaw_shift, n_ch_rlz);
+
+ csv_fd = fopen(csv_fname,"w");
+ fprintf(csv_fd,"data_all%d=[",mcs1);
+ if (csv_fd==NULL) {
+ fprintf(stderr,"Cannot create file %s!\n",csv_fname);
+ exit(-1);
+ }
+ }
+
+ for (i=0; i<2; i++) {
+ s_re[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ s_im[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ r_re[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ r_im[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ // r_re0[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ // bzero(r_re0[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ // r_im0[i] = malloc(FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ // bzero(r_im0[i],FRAME_LENGTH_COMPLEX_SAMPLES*sizeof(double));
+ }
+
+ UE->pdcch_vars[subframe&0x1][0]->crnti = n_rnti;
+ UE->transmission_mode[eNB_id]=transmission_mode;
+ if (UE->transmission_mode[eNB_id] !=4)
+ UE->measurements.rank[eNB_id]=0;
+ else
+ UE->measurements.rank[eNB_id]=1;
+
+ // Fill in UL_alloc
+ UL_alloc_pdu.type = 0;
+ UL_alloc_pdu.hopping = 0;
+ UL_alloc_pdu.rballoc = UL_RB_ALLOC;
+ UL_alloc_pdu.mcs = 1;
+ UL_alloc_pdu.ndi = 1;
+ UL_alloc_pdu.TPC = 0;
+ UL_alloc_pdu.cqi_req = 1;
+
+ CCCH_alloc_pdu.type = 0;
+ CCCH_alloc_pdu.vrb_type = 0;
+ CCCH_alloc_pdu.rballoc = CCCH_RB_ALLOC;
+ CCCH_alloc_pdu.ndi = 1;
+ CCCH_alloc_pdu.mcs = 1;
+ CCCH_alloc_pdu.harq_pid = 0;
+
+ DLSCH_alloc_pdu2_1E[0].rah = 0;
+ DLSCH_alloc_pdu2_1E[0].rballoc = DLSCH_RB_ALLOC;
+ DLSCH_alloc_pdu2_1E[0].TPC = 0;
+ DLSCH_alloc_pdu2_1E[0].dai = 0;
+ DLSCH_alloc_pdu2_1E[0].harq_pid = 0;
+ //DLSCH_alloc_pdu2_1E[0].tb_swap = 0;
+ DLSCH_alloc_pdu2_1E[0].mcs = mcs1;
+ DLSCH_alloc_pdu2_1E[0].ndi = 1;
+ DLSCH_alloc_pdu2_1E[0].rv = 0;
+ // Forget second codeword
+ DLSCH_alloc_pdu2_1E[0].tpmi = (transmission_mode>=5 ? 5 : 0); // precoding
+ DLSCH_alloc_pdu2_1E[0].dl_power_off = (transmission_mode==5 ? 0 : 1);
+
+ DLSCH_alloc_pdu2_1E[1].rah = 0;
+ DLSCH_alloc_pdu2_1E[1].rballoc = DLSCH_RB_ALLOC;
+ DLSCH_alloc_pdu2_1E[1].TPC = 0;
+ DLSCH_alloc_pdu2_1E[1].dai = 0;
+ DLSCH_alloc_pdu2_1E[1].harq_pid = 0;
+ //DLSCH_alloc_pdu2_1E[1].tb_swap = 0;
+ DLSCH_alloc_pdu2_1E[1].mcs = mcs_i;
+ DLSCH_alloc_pdu2_1E[1].ndi = 1;
+ DLSCH_alloc_pdu2_1E[1].rv = 0;
+ // Forget second codeword
+ DLSCH_alloc_pdu2_1E[1].tpmi = (transmission_mode>=5 ? 5 : 0) ; // precoding
+ DLSCH_alloc_pdu2_1E[1].dl_power_off = (transmission_mode==5 ? 0 : 1);
+
+ eNB2UE[0] = new_channel_desc_scm(eNB->frame_parms.nb_antennas_tx,
+ UE->frame_parms.nb_antennas_rx,
+ channel_model,
+ N_RB2sampling_rate(eNB->frame_parms.N_RB_DL),
+ N_RB2channel_bandwidth(eNB->frame_parms.N_RB_DL),
+ forgetting_factor,
+ rx_sample_offset,
+ 0);
+
+ if(num_rounds>1) {
+ for(n=1; n<8; n++)
+ eNB2UE[n] = new_channel_desc_scm(eNB->frame_parms.nb_antennas_tx,
+ UE->frame_parms.nb_antennas_rx,
+ channel_model,
+ N_RB2sampling_rate(eNB->frame_parms.N_RB_DL),
+ N_RB2channel_bandwidth(eNB->frame_parms.N_RB_DL),
+ forgetting_factor,
+ rx_sample_offset,
+ 0);
+ }
+
+ if (eNB2UE[0]==NULL) {
+ msg("Problem generating channel model. Exiting.\n");
+ exit(-1);
+ }
+
+ if ((transmission_mode == 3) || (transmission_mode==4) || (transmission_mode==8))
+ Kmimo=2;
+ else
+ Kmimo=1;
+
+ switch (ue_category) {
+ case 1:
+ Nsoft = 250368;
+ break;
+ case 2:
+ case 3:
+ Nsoft = 1237248;
+ break;
+ case 4:
+ Nsoft = 1827072;
+ break;
+ default:
+ printf("Unsupported UE category %d\n",ue_category);
+ exit(-1);
+ break;
+ }
+
+ for (k=0; kdlsch[k][i] = new_eNB_dlsch(Kmimo,8,Nsoft,N_RB_DL,0, &eNB->frame_parms);
+
+ if (!eNB->dlsch[k][i]) {
+
+ printf("Can't get eNB dlsch structures\n");
+ exit(-1);
+ }
+
+ eNB->dlsch[k][i]->rnti = n_rnti+k;
+ }
+ }
+
+ for (i=0; i<2; i++) {
+ UE->dlsch[subframe&0x1][0][i] = new_ue_dlsch(Kmimo,8,Nsoft,MAX_TURBO_ITERATIONS,N_RB_DL,0);
+
+ if (!UE->dlsch[subframe&0x1][0][i]) {
+
+ printf("Can't get ue dlsch structures\n");
+ exit(-1);
+ }
+
+ UE->dlsch[subframe&0x1][0][i]->rnti = n_rnti;
+ }
+
+ // structure for SIC at UE
+ UE->dlsch_eNB[0] = new_eNB_dlsch(Kmimo,8,Nsoft,N_RB_DL,0, &eNB->frame_parms);
+
+ if (DLSCH_alloc_pdu2_1E[0].tpmi == 5) {
+
+ eNB->UE_stats[0].DL_pmi_single = (unsigned short)(taus()&0xffff);
+
+ if (n_users>1)
+ eNB->UE_stats[1].DL_pmi_single = (eNB->UE_stats[0].DL_pmi_single ^ 0x1555); //opposite PMI
+ } else {
+ eNB->UE_stats[0].DL_pmi_single = 0;
+
+ if (n_users>1)
+ eNB->UE_stats[1].DL_pmi_single = 0;
+ }
+
+
+ sic_buffer = (int32_t **) malloc16(frame_parms->nb_antennas_tx*sizeof(int32_t *) );
+ for (i=0; inb_antennas_tx; i++) {
+ sic_buffer[i] = malloc16_clear(FRAME_LENGTH_COMPLEX_SAMPLES_NO_PREFIX*sizeof(int32_t));
+ }
+
+ if (input_fd==NULL) {
+
+ // UE specific DCI
+ for(k=0; kframe_parms.frame_type == TDD) {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+
+ case 6:
+ dci_length = sizeof_DCI1_1_5MHz_TDD_t;
+ dci_length_bytes = sizeof(DCI1_1_5MHz_TDD_t);
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1_5MHz_TDD_t;
+ dci_length_bytes = sizeof(DCI1_5MHz_TDD_t);
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1_10MHz_TDD_t;
+ dci_length_bytes = sizeof(DCI1_10MHz_TDD_t);
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ dci_length = sizeof_DCI1_20MHz_TDD_t;
+ dci_length_bytes = sizeof(DCI1_20MHz_TDD_t);
+ break;
+ }
+ }
+ else { //fdd
+
+ switch (eNB->frame_parms.N_RB_DL) {
+
+ case 6:
+ dci_length = sizeof_DCI1_1_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1_1_5MHz_FDD_t);
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1_5MHz_FDD_t);
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1_10MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1_10MHz_FDD_t);
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ dci_length = sizeof_DCI1_20MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1_20MHz_FDD_t);
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ }
+ }
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu_1[k],dci_length_bytes);
+ dci_alloc[num_dci].dci_length = dci_length;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = n_rnti+k;
+ dci_alloc[num_dci].format = format1;
+
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+
+
+ printf("Generating dlsch params for user %d\n",k);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ n_rnti+k,
+ format1,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[0].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+ num_dci++;
+ num_ue_spec_dci++;
+ }
+ else { //common flag =1
+ if (eNB->frame_parms.frame_type == TDD) {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+
+ case 6:
+ dci_length = sizeof_DCI1A_1_5MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_1_5MHz_TDD_1_6_t);
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1A_5MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_5MHz_TDD_1_6_t);
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1A_10MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_10MHz_TDD_1_6_t);
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ dci_length = sizeof_DCI1A_20MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_20MHz_TDD_1_6_t);
+ break;
+ }
+ }
+ else { // fdd
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ dci_length = sizeof_DCI1A_1_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_1_5MHz_FDD_t);
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1A_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_5MHz_FDD_t);
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1A_10MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_10MHz_FDD_t);
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ dci_length = sizeof_DCI1A_20MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_20MHz_FDD_t);
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ }
+ }
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu_1[k],dci_length_bytes);
+ dci_alloc[num_dci].dci_length = dci_length;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = SI_RNTI;
+ dci_alloc[num_dci].format = format1A;
+ dci_alloc[num_dci].firstCCE = 0;
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+ printf("Generating dlsch params for user %d\n",k);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ SI_RNTI,
+ format1A,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[0].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+
+ num_common_dci++;
+ num_dci++;
+
+ }
+ break;
+ case 3: //LARGE CDD
+ if (common_flag == 0) {
+
+ if (eNB->frame_parms.nb_antennas_tx == 2) {
+
+ if (eNB->frame_parms.frame_type == TDD) {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ dci_length = sizeof_DCI2A_1_5MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2A_1_5MHz_2A_TDD_t);
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI2A_5MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2A_5MHz_2A_TDD_t);
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI2A_10MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2A_10MHz_2A_TDD_t);
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ case 100:
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ dci_length = sizeof_DCI2A_20MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2A_20MHz_2A_TDD_t);
+ break;
+ }
+ }
+
+ else { // fdd
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ dci_length = sizeof_DCI2A_1_5MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2A_1_5MHz_2A_FDD_t);
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI2A_5MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2A_5MHz_2A_FDD_t);
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI2A_10MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2A_10MHz_2A_FDD_t);
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ case 100:
+ dci_length = sizeof_DCI2A_20MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2A_20MHz_2A_FDD_t);
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ break;
+ }
+ }
+ }
+ else if (eNB->frame_parms.nb_antennas_tx == 4) { //4 antenna, needs diff precoding codebook index depeneding on layers
+
+
+ }
+
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu_1[k],dci_length_bytes);
+ dci_alloc[num_dci].dci_length = dci_length;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = n_rnti+k;
+ dci_alloc[num_dci].format = format2A;
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+
+
+ printf("Generating dlsch params for user %d / format 2A (%d)\n",k,format2A);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ n_rnti+k,
+ format2A,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[0].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+
+ num_dci++;
+ num_ue_spec_dci++;
+ }
+ else { //commonn flag 1
+ if (eNB->frame_parms.frame_type == TDD) { //tdd
+
+ switch (eNB->frame_parms.N_RB_DL) {
+
+ case 6:
+ dci_length = sizeof_DCI1A_1_5MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_1_5MHz_TDD_1_6_t);
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1A_5MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_5MHz_TDD_1_6_t);
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1A_10MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_10MHz_TDD_1_6_t);
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ dci_length = sizeof_DCI1A_20MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_20MHz_TDD_1_6_t);
+ break;
+ }
+ }
+ else { //fdd
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ dci_length = sizeof_DCI1A_1_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_1_5MHz_FDD_t);
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1A_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_5MHz_FDD_t);
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1A_10MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_10MHz_FDD_t);
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ dci_length = sizeof_DCI1A_20MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_20MHz_FDD_t);
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ }
+ }
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu_1[k],dci_length_bytes);
+ dci_alloc[num_dci].dci_length = dci_length;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = SI_RNTI;
+ dci_alloc[num_dci].format = format1A;
+ dci_alloc[num_dci].firstCCE = 0;
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+
+ printf("Generating dlsch params for user %d\n",k);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ SI_RNTI,
+ format1A,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[0].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+
+ num_common_dci++;
+ num_dci++;
+
+ }
+ printf("Generated DCI format 2A (Transmission Mode 3)\n");
+ break;
+
+ case 4: // !!! this dci format contains precoder information
+ if (common_flag == 0) {
+
+ if (eNB->frame_parms.nb_antennas_tx == 2) {
+
+ if (eNB->frame_parms.frame_type == TDD) {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+
+ case 6:
+ dci_length = sizeof_DCI2_1_5MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2_1_5MHz_2A_TDD_t);
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+ break;
+ case 25:
+ dci_length = sizeof_DCI2_5MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2_5MHz_2A_TDD_t);
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+
+ break;
+ case 50:
+ dci_length = sizeof_DCI2_10MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2_10MHz_2A_TDD_t);
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+
+ break;
+ case 100:
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+ dci_length = sizeof_DCI2_20MHz_2A_TDD_t;
+ dci_length_bytes = sizeof(DCI2_20MHz_2A_TDD_t);
+ break;
+ }
+ }
+
+ else {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+
+ case 6:
+ dci_length = sizeof_DCI2_1_5MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2_1_5MHz_2A_FDD_t);
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+ break;
+ case 25:
+ dci_length = sizeof_DCI2_5MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2_5MHz_2A_FDD_t);
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+ break;
+ case 50:
+ dci_length = sizeof_DCI2_10MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2_10MHz_2A_FDD_t);
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+ break;
+ case 100:
+ dci_length = sizeof_DCI2_20MHz_2A_FDD_t;
+ dci_length_bytes = sizeof(DCI2_20MHz_2A_FDD_t);
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rah = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = DLSCH_RB_ALLOC;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs1 = mcs1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi1 = 1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv1 = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs2 = mcs2;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi2 = 1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv2 = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tb_swap = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi = 2;
+ break;
+ }
+ }
+ }
+ else if (eNB->frame_parms.nb_antennas_tx == 4) {
+
+
+ }
+
+ printf ("TM4 with tpmi =%d\n", ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi);
+ if ((((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi == 2) || (((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[k])->tpmi == 2)) {
+
+ eNB->UE_stats[0].DL_pmi_single = (unsigned short)(taus()&0xffff);
+
+
+ }
+
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu_1[k],dci_length_bytes);
+ dci_alloc[num_dci].dci_length = dci_length;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = n_rnti+k;
+ dci_alloc[num_dci].format = format2;
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+
+
+ printf("Generating dlsch params for user %d\n",k);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ n_rnti+k,
+ format2,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[0].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+
+ num_dci++;
+ num_ue_spec_dci++;
+ }
+ else { //common_flag==1
+ if (eNB->frame_parms.frame_type == TDD) {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ dci_length = sizeof_DCI1A_1_5MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_1_5MHz_TDD_1_6_t);
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_1_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1A_5MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_5MHz_TDD_1_6_t);
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_5MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1A_10MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_10MHz_TDD_1_6_t);
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_10MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->dai = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_20MHz_TDD_1_6_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ dci_length = sizeof_DCI1A_20MHz_TDD_1_6_t;
+ dci_length_bytes = sizeof(DCI1A_20MHz_TDD_1_6_t);
+ break;
+ }
+ }
+ else {
+
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ dci_length = sizeof_DCI1A_1_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_1_5MHz_FDD_t);
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 25:
+ dci_length = sizeof_DCI1A_5MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_5MHz_FDD_t);
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 50:
+ dci_length = sizeof_DCI1A_10MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_10MHz_FDD_t);
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ case 100:
+ dci_length = sizeof_DCI1A_20MHz_FDD_t;
+ dci_length_bytes = sizeof(DCI1A_20MHz_FDD_t);
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->type = 1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->vrb_type = 0;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rballoc = computeRIV(eNB->frame_parms.N_RB_DL,0,9);
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->TPC = TPC;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->harq_pid = 0;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->mcs = mcs1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->ndi = 1;
+ ((DCI1A_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[k])->rv = 0;
+ break;
+ }
+ }
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu_1[k],dci_length_bytes);
+ dci_alloc[num_dci].dci_length = dci_length;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = SI_RNTI;
+ dci_alloc[num_dci].format = format1A;
+ dci_alloc[num_dci].firstCCE = 0;
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+
+ printf("Generating dlsch params for user %d\n",k);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ SI_RNTI,
+ format1A,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[0].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+
+ num_common_dci++;
+ num_dci++;
+
+ }
+ break;
+
+ case 5:
+ case 6:
+ memcpy(&dci_alloc[num_dci].dci_pdu[0],&DLSCH_alloc_pdu2_1E[k],sizeof(DCI1E_5MHz_2A_M10PRB_TDD_t));
+ dci_alloc[num_dci].dci_length = sizeof_DCI1E_5MHz_2A_M10PRB_TDD_t;
+ dci_alloc[num_dci].L = 1;
+ dci_alloc[num_dci].rnti = n_rnti+k;
+ dci_alloc[num_dci].format = format1E_2A_M10PRB;
+ dci_alloc[num_dci].firstCCE = 4*k;
+ printf("Generating dlsch params for user %d\n",k);
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu2_1E[k],
+ n_rnti+k,
+ format1E_2A_M10PRB,
+ eNB->dlsch[k],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ eNB->UE_stats[k].DL_pmi_single,
+ transmission_mode>=7?transmission_mode:0);
+
+ dump_dci(&eNB->frame_parms,&dci_alloc[num_dci]);
+ num_ue_spec_dci++;
+ num_dci++;
+
+ break;
+
+ default:
+ printf("Unsupported Transmission Mode!!!");
+ exit(-1);
+ break;
+ }
+
+
+
+
+ /*
+ memcpy(&dci_alloc[1].dci_pdu[0],&UL_alloc_pdu,sizeof(DCI0_5MHz_TDD0_t));
+ dci_alloc[1].dci_length = sizeof_DCI0_5MHz_TDD_0_t;
+ dci_alloc[1].L = 2;
+ dci_alloc[1].rnti = n_rnti;
+ */
+ }
+
+ if (n_frames==1)
+ printf("num_pdcch_symbols %d, numCCE %d => ",num_pdcch_symbols,numCCE);
+
+ numCCE = get_nCCE(num_pdcch_symbols,&eNB->frame_parms,get_mi(&eNB->frame_parms,subframe));
+
+
+ if (n_frames==1)
+ printf("%d\n",numCCE);
+
+ // apply RNTI-based nCCE allocation
+ memset(CCE_table,0,800*sizeof(int));
+
+ for (i=num_common_dci; idlsch[k][0]->harq_processes[0]->TBS/8;
+ input_buffer0[k] = (unsigned char *)malloc(input_buffer_length0+4);
+ memset(input_buffer0[k],0,input_buffer_length0+4);
+ input_buffer_length1 = eNB->dlsch[k][1]->harq_processes[0]->TBS/8;
+ input_buffer1[k] = (unsigned char *)malloc(input_buffer_length1+4);
+ memset(input_buffer1[k],0,input_buffer_length1+4);
+
+ if (input_trch_file==0) {
+ for (i=0; i>3]+=(1<<(7-(i&7)));
+
+ if (i<16)
+ printf("input_trch_val %d : %c\n",i,input_trch_val[0]);
+
+ i++;
+
+ if (((i%8) == 0) && (i<17))
+ printf("%x\n",input_buffer0[k][(i-1)>>3]);
+ }
+
+ printf("Read in %d bits\n",i);
+ }
+ }
+ }
+
+ snr_step = input_snr_step;
+ UE->high_speed_flag = 1;
+ UE->ch_est_alpha=0;
+
+ for (ch_realization=0; ch_realizationproc.proc_rxtx[0].frame_rx=0;
+ for (i=0; i<4; i++) {
+ errs[0][i]=0; //CW_0
+ errs[1][i]=0; //CW_1
+ decoded_in_sic[i]=0;
+ sic_attempt[i]=0;
+ resend_one[i]=0;
+ resend_both[i]=0;
+
+ round_trials[0][i] = 0; // CW_0
+ round_trials[1][i] = 0; // CW_1
+ TB0_deact[i]=0;
+ TB1_deact[i]=0;
+ }
+ dci_errors=0;
+
+ round = 0;
+
+ avg_iter[0] = 0;
+ avg_iter[1] = 0;
+ iter_trials[0]=0;
+ iter_trials[1]=0;
+
+ reset_meas(&eNB->phy_proc_tx); // total eNB tx
+ reset_meas(&eNB->dlsch_scrambling_stats);
+ reset_meas(&UE->dlsch_unscrambling_stats);
+ reset_meas(&eNB->ofdm_mod_stats);
+ reset_meas(&eNB->dlsch_modulation_stats);
+ reset_meas(&eNB->dlsch_encoding_stats);
+ reset_meas(&eNB->dlsch_interleaving_stats);
+ reset_meas(&eNB->dlsch_rate_matching_stats);
+ reset_meas(&eNB->dlsch_turbo_encoding_stats);
+
+ reset_meas(&UE->phy_proc_rx[subframe&0x1]); // total UE rx
+ reset_meas(&UE->ofdm_demod_stats);
+ reset_meas(&UE->dlsch_channel_estimation_stats);
+ reset_meas(&UE->dlsch_freq_offset_estimation_stats);
+ reset_meas(&UE->rx_dft_stats);
+ reset_meas(&UE->dlsch_llr_stats);
+ reset_meas(&UE->dlsch_decoding_stats[0]);
+ reset_meas(&UE->dlsch_decoding_stats[1]);
+ reset_meas(&UE->dlsch_turbo_decoding_stats);
+ reset_meas(&UE->dlsch_deinterleaving_stats);
+ reset_meas(&UE->dlsch_rate_unmatching_stats);
+ reset_meas(&UE->dlsch_tc_init_stats);
+ reset_meas(&UE->dlsch_tc_alpha_stats);
+ reset_meas(&UE->dlsch_tc_beta_stats);
+ reset_meas(&UE->dlsch_tc_gamma_stats);
+ reset_meas(&UE->dlsch_tc_ext_stats);
+ reset_meas(&UE->dlsch_tc_intl1_stats);
+ reset_meas(&UE->dlsch_tc_intl2_stats);
+
+ // initialization
+ struct list time_vector_tx;
+ initialize(&time_vector_tx);
+ struct list time_vector_tx_ifft;
+ initialize(&time_vector_tx_ifft);
+ struct list time_vector_tx_mod;
+ initialize(&time_vector_tx_mod);
+ struct list time_vector_tx_enc;
+ initialize(&time_vector_tx_enc);
+
+ struct list time_vector_rx;
+ initialize(&time_vector_rx);
+ struct list time_vector_rx_fft;
+ initialize(&time_vector_rx_fft);
+ struct list time_vector_rx_demod;
+ initialize(&time_vector_rx_demod);
+ struct list time_vector_rx_dec;
+ initialize(&time_vector_rx_dec);
+
+ for (trials = 0;trialsnb_antennas_tx; i++) {
+ memset(sic_buffer[i], 0, FRAME_LENGTH_COMPLEX_SAMPLES_NO_PREFIX*sizeof(int32_t));
+ }
+
+ eNB2UE[0]->first_run = 1;
+
+ ret[0] = UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations+1;
+ ret[1] = UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations+1;
+
+ resend_cw0_cw1=1;
+ resend_cw1=0;
+ TB0_active=1;
+ TB1_active=1;
+
+ while (((transmission_mode == 3 || transmission_mode == 4) &&
+ ((round < num_rounds) && ((ret[0] > UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations) ||
+ (ret[1] > UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations)))) ||
+ ((transmission_mode!=4 && transmission_mode != 3) && ((round< num_rounds) &&
+ (ret[0] > UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations)))) {
+#ifdef DEBUG_HARQ
+ printf("\n [DLSIM] On top round is %d\n", round);
+#endif
+
+
+ round_trials[0][round]++;
+ round_trials[1][round]++;
+
+ //printf("Trial %d, round %d , ret[0] %d, ret[1] %d, round_trials %d\n",trials,round, ret[0], ret[1], round_trials[round]);
+
+ /*if (ret[0] > UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations) {
+ round_trials[0][round]++;
+ round_trials[1][round]++;
+ } else if ((ret[1] > UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations) && (ret[0] <= UE->dlsch[subframe&0x1][0][0]->max_turbo_iterations))
+ round_trials[1][round]++;*/
+
+
+#ifdef DEBUG_HARQ
+ printf("[DLSIM] Just after while loop TB0 status %d TB1 status %d round %d\n", TB0_active, TB1_active, round);
+#endif
+
+ // printf("Trial %d, round %d , ret[0] %d, ret[1] %d, round_trials TB0 = %d, round_trials TB1 = %d \n",trials,round, ret[0], ret[1], round_trials[0][round], round_trials[1][round]);
+
+
+ /*printf("Trial %d, round cw0 = %d , round cw1 = %d, ret[0] = %d, ret[1] = %d, round_trials cw0 [%d]= %d, round_trials cw1 [%d]= %d\n",trials, round, round, \
+ ret[0], ret[1], round, round_trials[0][round], round, round_trials[1][round]);*/
+
+ //printf("round_trials %d round %d\n", round_trials[round], round);
+
+ if (transmission_mode == 4 || transmission_mode == 5 || transmission_mode == 6)
+ pmi_feedback=1;
+ else
+ pmi_feedback=0;
+
+ if (abstx) {
+ if (trials==0 && round==0 && SNR==snr0) //generate a new channel
+ hold_channel = 0;
+ else
+ hold_channel = 1;
+ }
+ else
+ hold_channel = 0;//(round==0) ? 0 : 1;
+
+ PMI_FEEDBACK:
+
+ //printf("Trial %d : Round %d, pmi_feedback %d \n",trials,round,pmi_feedback);
+ for (aa=0; aaframe_parms.nb_antennas_tx;aa++) {
+ memset(&eNB->common_vars.txdataF[eNB_id][aa][0],0,FRAME_LENGTH_COMPLEX_SAMPLES_NO_PREFIX*sizeof(int32_t));
+ }
+
+ if (input_fd==NULL) {
+
+ start_meas(&eNB->phy_proc_tx);
+
+ // Simulate HARQ procedures!!!
+ if (common_flag == 0) {
+
+ eNB->dlsch[0][0]->harq_processes[0]->rvidx = round&3;
+ if (transmission_mode == 3 || transmission_mode == 4)
+ eNB->dlsch[0][1]->harq_processes[0]->rvidx = round&3;
+
+ if (round == 0) { // First round
+ TB0_active = 1;
+ TB1_active = 1;
+
+ if (eNB->frame_parms.frame_type == TDD) {
+
+ switch (transmission_mode) {
+ case 1:
+ case 2:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_1_5MHz_TDD_t));
+ break;
+ case 25:
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_5MHz_TDD_t));
+ break;
+ case 50:
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_10MHz_TDD_t));
+ break;
+ case 100:
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_20MHz_TDD_t));
+ break;
+ }
+ break;
+ case 3:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_1_5MHz_2A_TDD_t));
+ break;
+ case 25:
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_5MHz_2A_TDD_t));
+ break;
+ case 50:
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_10MHz_2A_TDD_t));
+ break;
+ case 100:
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_20MHz_2A_TDD_t));
+ break;
+ }
+ break;
+ case 4:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_1_5MHz_2A_TDD_t));
+ break;
+ case 25:
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_5MHz_2A_TDD_t));
+ break;
+ case 50:
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_10MHz_2A_TDD_t));
+ break;
+ case 100:
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_20MHz_2A_TDD_t));
+ break;
+ }
+ break;
+ case 5:
+ case 6:
+ DLSCH_alloc_pdu2_1E[0].ndi = trials&1;
+ DLSCH_alloc_pdu2_1E[0].rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu2_1E[0],sizeof(DCI1E_5MHz_2A_M10PRB_TDD_t));
+ break;
+ }
+ }
+ else { // FDD
+ switch (transmission_mode) {
+ case 1:
+ case 2:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_1_5MHz_FDD_t));
+ break;
+ case 25:
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_5MHz_FDD_t));
+ break;
+ case 50:
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_10MHz_FDD_t));
+ break;
+ case 100:
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_20MHz_FDD_t));
+ break;
+ }
+ break;
+ case 3:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_1_5MHz_2A_FDD_t));
+ break;
+ case 25:
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_5MHz_2A_FDD_t));
+ break;
+ case 50:
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_10MHz_2A_FDD_t));
+ break;
+ case 100:
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_20MHz_2A_FDD_t));
+ break;
+ }
+ break;
+ case 4:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_1_5MHz_2A_FDD_t));
+ break;
+ case 25:
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_5MHz_2A_FDD_t));
+ break;
+ case 50:
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_10MHz_2A_FDD_t));
+ break;
+ case 100:
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_20MHz_2A_FDD_t));
+ break;
+ }
+ break;
+ case 5:
+ case 6:
+ DLSCH_alloc_pdu2_1E[0].ndi = trials&1;
+ DLSCH_alloc_pdu2_1E[0].rv = 0;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu2_1E[0],sizeof(DCI1E_5MHz_2A_M10PRB_TDD_t));
+ break;
+ }
+ }
+ }
+ else {
+
+ if (eNB->frame_parms.frame_type == TDD) {
+ switch (transmission_mode) {
+ case 1:
+ case 2:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_1_5MHz_TDD_t));
+ break;
+ case 25:
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_5MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_5MHz_TDD_t));
+ break;
+ case 50:
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_10MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_10MHz_TDD_t));
+ break;
+ case 100:
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_20MHz_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_20MHz_TDD_t));
+ break;
+ }
+ break;
+ case 3:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0) { // deactivate TB0
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2A_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_1_5MHz_2A_TDD_t));
+ break;
+ case 25:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0) { // deactivate TB0
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2A_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_5MHz_2A_TDD_t));
+ break;
+ case 50:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_10MHz_2A_TDD_t));
+ break;
+ case 100:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2A_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_20MHz_2A_TDD_t));
+ break;
+ }
+ break;
+ case 4:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_1_5MHz_2A_TDD_t));
+ break;
+ case 25:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+#ifdef DEBUG_HARQ
+ printf("\n[DLSIM] Requesting only TB1 from temp DCI\n");
+#endif
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+#ifdef DEBUG_HARQ
+ printf("\n[DLSIM] TDD Requesting only TB0 from temp DCI\n");
+#endif
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_5MHz_2A_TDD_t));
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ n_rnti+k,
+ format2,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ UE->dlsch[subframe&0x1][0][1]->pmi_alloc,
+ transmission_mode>=7?transmission_mode:0
+ );
+ break;
+ case 50:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_10MHz_2A_TDD_t));
+ break;
+ case 100:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_20MHz_2A_TDD_t));
+ break;
+ }
+ break;
+
+ case 5:
+ case 6:
+ DLSCH_alloc_pdu2_1E[0].ndi = trials&1;
+ DLSCH_alloc_pdu2_1E[0].rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu2_1E[0],sizeof(DCI1E_5MHz_2A_M10PRB_TDD_t));
+ break;
+ }
+ }
+ else {
+ switch (transmission_mode) {
+ case 1:
+ case 2:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_1_5MHz_FDD_t));
+ break;
+ case 25:
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_5MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_5MHz_FDD_t));
+ break;
+ case 50:
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_10MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_10MHz_FDD_t));
+ break;
+ case 100:
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi = trials&1;
+ ((DCI1_20MHz_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI1_20MHz_FDD_t));
+ break;
+ }
+ break;
+ case 3:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ if (TB0_active==1) {
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB0
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_1_5MHz_2A_FDD_t));
+ break;
+ case 25:
+ if (TB0_active==1) {
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB0
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_5MHz_2A_FDD_t));
+ break;
+ case 50:
+ if (TB0_active==1) {
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB0
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_10MHz_2A_FDD_t));
+ break;
+ case 100:
+ if (TB0_active==1) {
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB0
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2A_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2A_20MHz_2A_FDD_t));
+ break;
+ }
+ break;
+ case 4:
+ switch (eNB->frame_parms.N_RB_DL) {
+ case 6:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_1_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_1_5MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_1_5MHz_2A_FDD_t));
+ break;
+ case 25:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+#ifdef DEBUG_HARQ
+ printf("\n [DLSIM] Requesting only TB1 from temp DCI\n");
+#endif
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+#ifdef DEBUG_HARQ
+ printf("\n[DLSIM] FDD Requesting only TB0 from temp DCI\n");
+#endif
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_5MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_5MHz_2A_FDD_t));
+ generate_eNB_dlsch_params_from_dci(0,
+ subframe,
+ &DLSCH_alloc_pdu_1[0],
+ n_rnti+k,
+ format2,
+ eNB->dlsch[0],
+ &eNB->frame_parms,
+ eNB->pdsch_config_dedicated,
+ SI_RNTI,
+ 0,
+ P_RNTI,
+ UE->dlsch[subframe&0x1][0][1]->pmi_alloc,
+ transmission_mode>=7?transmission_mode:0
+ );
+ break;
+ case 50:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0) { // deactivate TB0
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_10MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_10MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_10MHz_2A_FDD_t));
+ break;
+ case 100:
+ if (TB0_active == 1 && TB1_active == 1) {
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = mcs1;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = mcs2;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = 2;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else if (TB0_active == 0){ // deactivate TB0
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs1 = 0;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = 1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi2 = trials&1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = round&3;
+ }
+ else { // deactivate TB1
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->tpmi = tpmi_retr;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->ndi1 = trials&1;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->rv1 = round&3;
+ ((DCI2_20MHz_2A_FDD_t *)&DLSCH_alloc_pdu_1[0])->mcs2 = 0;
+ ((DCI2_20MHz_2A_TDD_t *)&DLSCH_alloc_pdu_1[0])->rv2 = 1;
+ }
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu_1[0],sizeof(DCI2_20MHz_2A_FDD_t));
+ break;
+ }
+ break;
+
+
+ case 5:
+ case 6:
+ DLSCH_alloc_pdu2_1E[0].ndi = trials&1;
+ DLSCH_alloc_pdu2_1E[0].rv = round&3;
+ memcpy(&dci_alloc[0].dci_pdu[0],&DLSCH_alloc_pdu2_1E[0],sizeof(DCI1E_5MHz_2A_M10PRB_TDD_t));
+ break;
+ }
+ }
+ }
+ }
+ num_pdcch_symbols_2 = generate_dci_top(num_ue_spec_dci,
+ num_common_dci,
+ dci_alloc,
+ 0,
+ AMP,
+ &eNB->frame_parms,
+ eNB->common_vars.txdataF[eNB_id],
+ subframe);
+
+ if (num_pdcch_symbols_2 > num_pdcch_symbols) {
+ msg("Error: given num_pdcch_symbols not big enough (%d > %d)\n",num_pdcch_symbols_2,num_pdcch_symbols);
+ exit(-1);
+ }
+
+ for (k=0;k