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313 Commits
Author SHA1 Message Date
hardy c72ac04f63 remove nasmesh compile ; nokrnmod =1 by default 2021-07-22 11:34:41 +02:00
rmagueta 160cb0b930 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into develop-NR_SA_F1AP_5GRECORDS-lts2 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	cmake_targets/tools/build_helper
#	executables/nr-gnb.c
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
#	openair2/F1AP/f1ap_du_rrc_message_transfer.c
#	openair2/F1AP/f1ap_du_rrc_message_transfer.h
#	openair2/F1AP/f1ap_du_task.c
#	openair2/GNB_APP/gnb_app.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/config.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
#	openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c
#	openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
#	openair2/RRC/LTE/rrc_eNB_GTPV1U.c
#	openair2/RRC/NR/L2_nr_interface.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR/rrc_gNB_NGAP.c
#	openair2/RRC/NR_UE/rrc_UE.c
#	openair3/NAS/NR_UE/nr_nas_msg_sim.c
#	openair3/ocp-gtpu/gtp_itf.cpp
#	targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
 2021-06-30 17:00:30 +01:00
Laurent THOMAS 1b62c91532 add configurable USIM 2021-06-14 16:32:29 +02:00
rmagueta 8c5725ed46 Merge remote-tracking branch 'origin/fix-compile' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	openair2/RRC/NR_UE/rrc_UE.c
#	openair2/SIMULATION/NR_RRC/itti_sim.c
 2021-05-19 12:09:27 +01:00
rmagueta cf605f4c77 Merge remote-tracking branch 'origin/develop' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SIMULATION/NR_PHY/ulsim.c
#	openair2/COMMON/platform_constants.h
#	openair2/ENB_APP/enb_config.c
#	openair2/F1AP/f1ap_cu_interface_management.c
#	openair2/F1AP/f1ap_cu_rrc_message_transfer.c
#	openair2/F1AP/f1ap_cu_ue_context_management.c
#	openair2/F1AP/f1ap_du_interface_management.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/RRC/LTE/rrc_eNB.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR_UE/rrc_UE.c
 2021-05-17 01:36:39 +01:00
Laurent THOMAS b5bbfdade3 after merge, remain compile errors 2021-05-16 23:57:35 +02:00
Laurent THOMAS 7d3c60ed37 small fixes, make all compile is same tree 2021-05-11 14:34:27 +02:00
rmagueta c0f3394048 Fix LTE build error 2021-05-03 18:07:07 +01:00
Raymond Knopp 1236f4c389 Merge remote-tracking branch 'origin/develop-SA-CBRA' into NR_SA_F1AP_5GRECORDS 
Conflicts:
	cmake_targets/build_oai
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
 2021-04-12 16:03:09 +02:00
Raymond Knopp 0b59ce4faf Merge remote-tracking branch 'origin/develop' into oairu 2021-04-07 15:50:46 +02:00
hardy 77a3dd7e41 Merge remote-tracking branch 'origin/sanitize-address' into integration_2021_wk14_a 2021-04-04 08:18:50 +02:00
Raymond Knopp 4d0d4fcb29 Merge remote-tracking branch 'origin/develop-SA-CBRA' into NR_SA_F1AP_5GRECORDS 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_entity.h
	openair2/LAYER2/nr_pdcp/nr_pdcp_entity_drb_am.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_sdu.h
	openair2/RRC/NR/rrc_gNB.c
	openair2/RRC/NR_UE/rrc_UE.c
 2021-03-27 15:31:22 +01:00
Raymond Knopp 08b781ebfe Merge remote-tracking branch 'origin/develop' into oairu 2021-03-25 06:44:11 +01:00
hardy b28ac6d982 Merge remote-tracking branch 'origin/ci_benetel_test' into develop 2021-03-23 13:44:25 +01:00
Michael Cook 2f4767a7d4 build_oai: Add --sanitize-address option 
To enable -fsanitize=address option to the compiler
which enables run-time checks for some kinds of memory
mismanagement.
 2021-03-20 10:53:34 -04:00
Raphael Defosseux a2fc1a5d3b [CI][DOCKER] display intermediate logs for CI purpose 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2021-03-19 11:10:24 +01:00
Florian Kaltenberger fc4e1a4f1e adding Benetel RRUs to build script. 2021-03-14 23:17:11 +01:00
Xue Song bd765c7505 C-plane for rfsim with Free5GC + CU/DU separation is OK 2021-02-16 14:14:55 +09:00
Raymond Knopp 9a71d5550e build of eNB/gNB/UE/nrUE 2021-01-30 23:27:25 +01:00
Raymond Knopp d00b966d14 finishing mere with constant_power branch. Testing OTA. 2020-12-29 08:15:36 +01:00
Raymond Knopp 9edd67b216 Merge remote-tracking branch 'origin/develop' into oairu 2020-12-24 14:53:58 +01:00
matzakos 7772a51c07 Merge remote-tracking branch 'origin/develop' into NR_SA_NGAP_RRC_wk42 
Conflicts:
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/nr_rrc_proto.h
	targets/COMMON/create_nr_tasks.c
 2020-11-09 15:52:52 +01:00
Laurent 7d603191db merge develop 2020-10-29 16:29:32 +01:00
matzakos 87c83aaf21 Merge remote-tracking branch 'origin/develop' into NR_SA_NGAP_RRC_wk42 
Conflicts:
	cmake_targets/CMakeLists.txt
	docker/Dockerfile.enb.rhel7.oc4-4
	openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
 2020-10-29 00:19:49 +01:00
hardy 89d7353ddf Merge remote-tracking branch 'origin/fixes-tun' into integration_2020_wk44 2020-10-26 17:28:11 +01:00
masayuki.harada 1ce1e8f82b Merge branch 'oai_develop' 
# Conflicts:
#	ci-scripts/Jenkinsfile-gitlab
 2020-10-26 15:03:58 +09:00
Laurent 5c69510f17 merge develop, improve doc 2020-10-21 14:38:17 +02:00
He Shanyun e6ddb5379c add process for itti simulator 2020-10-14 03:22:55 +00:00
Robert Schmidt 4c7035e6e3 Remove UESIM_EXPANSION 
This completely removes the UESIM_EXPANSION define: it does not compile
at the moment. Its function was to multiplex multiple UEs on the same
TUN interface. However, this functionality is not needed since it is
possible to allocate many TUN devices (i.e., >= 32).
 2020-10-13 09:07:46 +02:00
hardy e801d03836 Merge remote-tracking branch 'origin/rh_ci_oc' into integration_2020_wk41 2020-10-12 18:07:27 +02:00
Raphael Defosseux 4aae87ca5e BUILD: remove ue_ip is container-based build 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:25:46 +02:00
Raphael Defosseux 0100b26686 [OC]: added support for RHEL8.2 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-10-12 17:23:30 +02:00
hardy e598df840e [OC][Docker][RHEL8] Initial Support 2020-10-12 17:17:16 +02:00
Laurent 19c6229049 merge develop, compile ok 2020-09-22 16:24:49 +02:00
Parminder Singh 92fc259592 Merge remote-tracking branch 'origin/develop' into fhg_shp_phase_noise_est 2020-09-01 12:55:50 +02:00
Parminder Singh b288eafd1e Common Phase error estimation and compensation in uplink. 
FEATURE STATEMENT:
- Introduce linear phase error noise model in Uplink at UE
- Perform common phase error (CPE) estimation and compensation at gNB

SOLUTION:
- A linear phase shift model is introduced in simulation.
- PTRS symbols are used to perform estimation of CPE from DMRS compensated signal
- The estimated values are interpolated in time domain and signal is compensated for the CPE.
- PTRS processing is done in Frequency Domain for each symbol in a slot and
  LLR's are calculated for each symbol accordingly.

IMPLEMENTATION:
* sim.h/channle_sim.c
- Linear Phase Noise Generation model definition.
* nr_ul_channel_estimation.c/nr_ul_estimation.h
- CPE estimation from PTRS and DMRS compensated signal.
* nr_dmrs_rx.c/nr_refsig.h
- Regenerate PTRS symbols at gNB.
* nr_ulsch_demodulation.c
- Removed old PTRS processing code and move to a common PTRS processing function
* defs_gNB.h/init.c
- New PTRS variables definition and initialization
* nr_ulsch_ue.c
- Corrected PTRS parameter to get new PTRS symbols for each OFDM symbol

TESTING
* ulsim.c
- Added Phase noise, Enable PTRS signal and verified the output.

VERIFICATION
- The LLR are rotated back with estimated CPE and no error is observed in scrambling/decoding
 2020-08-27 11:55:06 +02:00
laurent 5729f15363 merge develop 2020-08-12 11:43:33 +02:00
Raphael Defosseux 470ecad248 Merge remote-tracking branch 'origin/add_chansimuparams' into develop_integration_2020_w31 2020-08-10 16:56:23 +02:00
Raphael Defosseux e83acab6ca Merge remote-tracking branch 'origin/rh_ci_next' into develop_integration_2020_w31 2020-08-10 16:54:26 +02:00
laurent e52948a0a5 merge develop 2020-07-29 18:21:25 +02:00
Raphael Defosseux 7dc726f8f5 Merge remote-tracking branch 'origin/develop' into rh_ci_next 2020-07-29 16:01:40 +02:00
Raphael Defosseux 31a0d28ad9 CI: fix a few typos 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-07-28 15:22:46 +02:00
frtabu 7eb2ab66c5 add telnet commands to show and modify channel simulation parameters 2020-07-28 01:33:16 +02:00
Laurent 384aec0d03 coding 5G SA, add documentation 2020-07-27 20:35:10 +02:00
Laurent 427b223136 small fiwes 2020-07-27 16:08:31 +02:00
laurent 3772d7e56a merge develop, other modifs, not working 2020-07-17 13:57:56 +02:00
magounak 1698f9e20f isolation of RU (no use of RC.xxx) 2020-07-13 08:00:59 +02:00
hardy 8d75cb61bc to support OCP eNB build and test 2020-07-09 14:37:18 +02:00
Raphael Defosseux 0516a452c1 BUILD: explicitely stop build when compilation/linking issues 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-06-30 12:37:00 +02:00
Raphael Defosseux 196ba803aa fix typos and compilation errors 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-06-18 10:17:06 +02:00