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169 Commits
Author SHA1 Message Date
Raymond Knopp 7caf3d9cd9 Merge remote-tracking branch 'origin/develop' into nr_pucch2 
Conflicts:
	cmake_targets/autotests/test_case_list.xml
	executables/nr-gnb.c
	openair1/PHY/INIT/nr_init.c
	openair1/PHY/TOOLS/tools_defs.h
	openair1/PHY/defs_gNB.h
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
 2020-04-30 09:48:13 +02:00
Raymond Knopp 93ba34b027 testing for pucch format 2, 3-11 bits. Configuration works for 2 PRBs, 1 symbol only. Assertion in gNB RX otherwise. 2020-04-21 23:44:06 +02:00
frtabu 0518ced81f dft/idft in shared lib 2020-04-02 12:11:21 +02:00
Francesco Mani 6d058d306a SCF FAPI structures for PUSCH at gNB 2020-03-19 18:07:12 +01:00
Raymond Knopp 93b4211d02 merge conflict removal 2020-03-15 19:16:30 +01:00
Raymond Knopp 7491e23dbd Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration 2020-03-15 18:13:11 +01:00
Gabriele Perrone 73ac675869 Merge remote-tracking branch 'origin/extend_sharedlibusage' into develop_integration_w11 2020-03-12 18:32:39 +01:00
frtabu 8928cfe57d move ldpc coder/decoder into a shared lib dymically loaded. Also fix a record player bug 2020-03-11 17:32:13 +01:00
Thomas Schlichter 8fbdfa39ec disable PUSCH PTRS for now 
As adding PTRS leads to shortening of the coded data, redudandency is removed and the performance decreases on a pure AWGN channel.
So PTRS should only be enabled if phase noise is present.
 2020-03-05 10:27:35 +01:00
adk 00ff5e8a5c PUSCH PTRS extraction and fixing nr_ulsim 2020-03-04 14:45:05 +01:00
adk e72e1d87f2 added PUSCH PTRS structs (UE + gNB) and parameters initialization 2020-03-04 14:37:05 +01:00
Francesco Mani d22c0f720d fix for ssb bitmap endian (to be checked with FSW) 2020-02-06 14:33:38 +01:00
cig 7344d87567 Merge branch 'fhg-ta' into fhg-ra 2020-02-03 10:45:29 +01:00
Florian Kaltenberger 00f0e0ccb8 UL is now being scheduled but not decoded ok yet 2020-01-23 12:07:47 +01:00
Francesco Mani bbfa23e9cc fix for carrier frequency (now according to number of PRBs 2020-01-14 10:07:36 +01:00
Francesco Mani afd578a094 Merge branch 'NR_RRCConfiguration' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRCConfiguration 2020-01-13 10:31:39 +01:00
Francesco Mani e640af84ca UE PHY parameters configured from fapi config req (UE is running, to be verified with gNB) 2020-01-13 10:29:56 +01:00
Raymond Knopp c90c6ffa02 added new configuration file for 40 MHz band 78. Some parameters to be checked. 2020-01-10 17:12:36 +01:00
Raymond Knopp 603b4f5f10 fill FAPI antenna parameters for unitary simulators 2020-01-03 13:38:49 +01:00
Raymond Knopp ad2667fbd5 Testing of NR PDCCH/PDSCH with RRC Configuration. added RRC configuration to NR UE. Updates to UE DCI procedures (moved to MAC) and updates to FAPI interfaces for UE. nr_dlsim is functional, added profiling information for gNB TX. 2020-01-01 21:16:56 +01:00
Raymond Knopp a712940898 debugging with dlsim 2019-12-21 06:50:20 +01:00
Khalid Ahmed 935c2ce7ce Adding table 6.4.1.1.3-4 for double DMRS symbol 2019-12-18 11:02:56 +01:00
Khalid Ahmed ccc515c537 PUSCH Rx channel estimation supporting DMRS type 1 and mapping type B 2019-12-18 11:02:55 +01:00
Khalid Ahmed e75a96c934 start_symbol has to be 0 as PUSCH mapping type A is used 2019-12-18 11:02:55 +01:00
Rakesh 088652557d removing unused variable 2019-12-11 14:04:21 +01:00
Rakesh a4b0c8edd0 Merge remote-tracking branch 'origin/NR_RRCConfiguration' into nr_tdd_configuration 
resolving merge conflicts
 2019-12-11 13:13:10 +01:00
Rakesh af471c5c3e reworked as per the new fapi structures 2019-12-11 12:59:38 +01:00
Francesco Mani decf6ed0e5 pbchsim works again 2019-12-10 14:36:54 +01:00
Francesco Mani dd789dc7ba make pbchsim compile again 2019-12-05 18:23:53 +01:00
Rakesh 0b3c92207b Merge remote-tracking branch 'origin/NR_RRCConfiguration' into nr_tdd_configuration 
resolving merge conflicts
 2019-12-05 12:59:54 +01:00
Raymond Knopp 99e41d9730 DL and UL DCI separation in MAC, initial handling of UL DCI in L1. 2019-12-05 01:51:57 +01:00
Francesco Mani 598a101860 bugfix (nr-softmodem run again) 2019-12-04 14:06:54 +01:00
Francesco Mani c6ec207487 adapting config_request to scf nfapi (compiling ok but still not running) 2019-12-04 13:41:13 +01:00
Raymond Knopp f3a27d762a Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-gnb.c
	openair1/PHY/defs_gNB.h
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/COMMON/platform_constants.h
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	targets/COMMON/openairinterface5g_limits.h
 2019-11-28 06:35:31 +01:00
Rakesh 1aea23d35e nr tdd config 2019-11-27 16:31:44 +01:00
Raymond Knopp 75158a5865 nr_dlsim compiles 2019-11-19 21:44:50 +01:00
Raymond Knopp 930e1fde33 Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-ru.c
	executables/nr-softmodem.c
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
	openair1/PHY/INIT/nr_init.c
	openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
	openair1/PHY/NR_TRANSPORT/nr_tbs_tools.c
	openair1/PHY/NR_TRANSPORT/nr_transport_common_proto.h
	openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
	openair1/SCHED_NR/nr_ru_procedures.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair1/SIMULATION/NR_PHY/pbchsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/COMMON/rrc_messages_types.h
	openair2/GNB_APP/gnb_config.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
 2019-11-02 01:12:15 +01:00
Florian Kaltenberger 69631e750b Merge remote-tracking branch 'origin/develop-nr' into nr_fapi_for_push 2019-11-01 17:13:54 +01:00
Florian Kaltenberger da625f1397 making nr_ulsim working again with the FAPI 2019-10-29 17:14:46 +01:00
Francesco Mani 056deedf1e init R for gNB ulsch 2019-10-21 18:34:57 +02:00
Raymond Knopp 868b673915 removed NUMBER_NR_UE_MAX 2019-10-18 09:00:39 +02:00
Florian Kaltenberger 952ca25559 Merge remote-tracking branch 'origin/442-integrate-pusch-into-nr-ue-softmodem' into nr_fapi_for_push 2019-10-14 14:32:46 +02:00
Khalid Ahmed 740e4c8aa1 Setting start_rb = 0 and mcs = 9 for PUSCH 2019-10-08 09:30:15 +02:00
Thomas Schlichter 8df7d62e52 fix compilation of phy simulators introduced from the usage of get_band() 2019-10-08 09:30:14 +02:00
Khalid Ahmed dd0927dd55 TDD fixes in real-time environment 2019-10-08 09:30:14 +02:00
Thomas Schlichter ffbe17f3d7 fix gNB linker error and various warnings 2019-10-08 09:30:14 +02:00
Ahmed Hussein 3a8bf560da channel estimation, compensation, etc .. 
Added the following folder:
- ../openair1/PHY/NR_ESTIMATION/

Added the following file to CMakelists.txt:
- ../openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c

Added the following functions:
- nr_pusch_dmrs_rx
- nr_gold_pusch
- nr_ulsch_channel_level
- nr_ulsch_channel_compensation
- nr_ulsch_scale_channel is commented out (I think only used for downlink)

Changes from Khalid Ahmed Mahmoud Mohamed:
- nr_pusch_channel_estimation is used
- nr_ulsch_scale_channel is used
- nr_ulsch_channel_level is used
- nr_ulsch_channel_compensation is used
- multiple logging options for channel and signal magnitude
 2019-10-08 09:30:14 +02:00
Ahmed Hussein ad37254217 adding PUSCH procedures to gNB side in RT with some logs 
- removed gNB RT from "ru_procedures.c" to "nr_ru_procedures"
- added a new thread "nr_feprx_thread"
- added some functionalities for fep for rx in "nr_ru_procedures.c"
 2019-10-08 09:30:14 +02:00
Florian Kaltenberger e96dfd4b52 adding PHY side of FAPI UL handling 2019-09-06 16:25:41 +02:00
Raymond Knopp adf76a5f51 Merge remote-tracking branch 'origin/develop-nr' into nr_prach 
Conflicts:
	cmake_targets/CMakeLists.txt
	cmake_targets/build_oai
	executables/nr-ru.c
	executables/nr-softmodem.c
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
	openair1/PHY/INIT/nr_init.c
	openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
	openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
	openair1/PHY/TOOLS/Makefile
	openair1/PHY/TOOLS/lte_dfts.c
	openair1/PHY/TOOLS/nr_phy_scope.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlschsim.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair1/SIMULATION/NR_PHY/pbchsim.c
	openair1/SIMULATION/NR_PHY/pucchsim.c
	openair1/SIMULATION/NR_PHY/ulschsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/COMMON/rrc_messages_types.h
	openair2/GNB_APP/RRC_nr_paramsvalues.h
	openair2/GNB_APP/gnb_config.c
	openair2/GNB_APP/gnb_paramdef.h
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/LAYER2/NR_MAC_gNB/mac_proto.h
	openair2/NR_PHY_INTERFACE/NR_IF_Module.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
 2019-09-05 05:01:26 +02:00