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1096 Commits
Author SHA1 Message Date
rmagueta 886b580fac PMI computation for rank=1 case 2022-04-05 19:56:13 +01:00
rmagueta 4254d59a96 Create nr_csi_rs_pmi_estimation function for PMI computation (still almost empty) 2022-04-04 20:13:33 +01:00
rmagueta ef63aa45e6 Merge remote-tracking branch 'origin/develop-CSI' into develop-CSI-Measurements 2022-04-04 13:51:52 +01:00
rmagueta a772400ffa Fix memory leak 2022-04-04 13:14:18 +01:00
rmagueta c83df1b677 Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair1/PHY/INIT/nr_init_ue.c
#	openair2/GNB_APP/gnb_config.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.h
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band41.fr1.106PRB.usrpb210.conf
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.162PRB.2x2.usrpn300.conf
 2022-04-01 15:56:47 +01:00
rmagueta 4c0427ea6c Merge remote-tracking branch 'origin/nr_mimo_precoding_codebook_I' into develop-CSI-Measurements 
# Conflicts:
#	openair1/PHY/INIT/nr_init_ue.c
#	openair2/GNB_APP/gnb_config.c
#	openair2/GNB_APP/gnb_paramdef.h
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band41.fr1.106PRB.usrpb210.conf
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.162PRB.2x2.usrpn300.conf
 2022-03-30 19:23:22 +01:00
rmagueta c7a54269de First version of rank indicator computation at UE 2022-03-30 16:16:58 +01:00
francescomani 6e48ec9266 Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I 2022-03-28 18:32:59 +02:00
rmagueta 139a33d644 Remove multiple nr_gold_csi_rs initializations 2022-03-28 14:36:01 +01:00
rmagueta e322bdb289 Fix warning after merge 2022-03-28 14:10:39 +01:00
rmagueta 0abcf3d9c4 Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair1/PHY/INIT/nr_init.c
#	openair1/PHY/INIT/nr_init_ue.c
#	openair1/PHY/NR_REFSIG/nr_gold.c
#	openair1/PHY/NR_TRANSPORT/nr_csi_rs.c
#	openair1/PHY/defs_nr_common.h
#	openair2/LAYER2/NR_MAC_gNB/config.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
 2022-03-28 13:32:46 +01:00
Robert Schmidt de824b7b19 Merge remote-tracking branch 'origin/remove-basic-sim' into integration_2022_wk12_a 2022-03-22 17:42:15 +01:00
francescomani 12f9dd95eb Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I 2022-03-22 09:44:40 +01:00
rmagueta 7ecd593f6b Fix memory leaks 2022-03-18 17:55:53 +00:00
Robert Schmidt b1eaa6606b Merge remote-tracking branch 'origin/NR_MIMO_memory' into integration_2022_wk11 2022-03-17 17:45:00 +01:00
Robert Schmidt 57cfd7bc32 Remove basic simulator 
The basic simulator can be replaced with the RF simulator. Use option
--rfsim.
 2022-03-17 08:25:16 +01:00
francescomani 8ef72fb939 Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I 2022-03-17 07:51:35 +01:00
rmagueta b59b84e904 Merge remote-tracking branch 'origin/develop' into develop-CSI 2022-03-17 01:03:35 +00:00
rmagueta 2f9d8e759d Memory optimization for procedures related to CSI-RS channel estimation 2022-03-16 15:21:55 +00:00
rmagueta f1eb2e15d4 Channel estimation based on CSI-RS and interpolation at UE working for a gNB with 4 antenna ports 2022-03-16 13:03:31 +00:00
rmagueta ce1613ad7c Improvement in nr_get_csi_rs_signal() and nr_csi_rs_channel_estimation() to later be easier to extend to multiple ports 2022-03-15 18:55:50 +00:00
rmagueta e56f284347 Perform the channel interpolation for CSI-RS row 1 2022-03-14 15:29:10 +00:00
rmagueta 51a72b8479 LS channel estimation at UE based on CSI-RS 2022-03-09 15:07:23 +00:00
Laurent Thomas aa910f52b6 debug after develop merge 2022-03-06 15:52:42 +01:00
rmagueta de8aa24de5 Get CSI-RS symbols from received signal at UE 2022-03-05 01:37:38 +00:00
francescomani e0acdf6d67 missing condition on free nr_mimo_precoding_matrix 2022-03-03 08:59:13 +01:00
rmagueta 35324cfa12 Call nr_generate_csi_rs at UE side too 2022-03-02 18:30:02 +00:00
francescomani c36c8ccae0 addressing additional review and some wrong allocation 2022-03-02 18:54:35 +01:00
rmagueta 6c27a40f09 Creation of nr_csi_rs_info_t 2022-03-02 16:30:54 +00:00
francescomani 647adcd6ce more leaks fixed 2022-03-02 15:48:40 +01:00
rmagueta 7fdd7547be Merge remote-tracking branch 'origin/develop' into develop-CSI 2022-03-02 13:14:09 +00:00
francescomani dcbc60df6b cleanup nr ue phy init 2022-03-02 11:57:01 +01:00
Laurent Thomas 4c62aef755 rebase on develop 2022-03-02 11:26:16 +01:00
francescomani bc158e4ce4 fixing asan leaks after merge 2022-03-02 11:00:17 +01:00
francescomani 43ea92bf8f Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory 2022-03-01 15:08:30 +01:00
francescomani e443f75d47 Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I 2022-03-01 11:20:14 +01:00
Robert Schmidt 48df6e0ebb Merge remote-tracking branch 'origin/ci_run_sanitize_and_debug' into integration_2022_wk08_b 2022-02-25 23:53:40 +01:00
Robert Schmidt 17675e5989 Merge remote-tracking branch 'origin/fix-Nid_cell-different_from_0' into integration_2022_wk08_b 2022-02-25 23:37:38 +01:00
rmagueta 3eaebbca93 CSI PDU received at PHY layer in new function nr_ue_csi_rs_procedures at UE 2022-02-23 20:23:34 +00:00
rmagueta 853776ef2f Implementation of FAPI procedures for CSI at UE 2022-02-23 19:32:20 +00:00
francescomani 17dc227c3b Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory 2022-02-23 15:20:22 +01:00
rmagueta 0e0526e367 Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
#	openair1/SIMULATION/NR_PHY/dlsim.c
#	openair1/SIMULATION/NR_PHY/ulsim.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_primitives.c
#	openair2/RRC/NR/rrc_gNB_nsa.c
 2022-02-23 13:51:31 +00:00
francescomani 4c8c11d9db Merge remote-tracking branch 'origin/develop' into nr_mimo_precoding_codebook_I 2022-02-23 13:53:11 +01:00
rmagueta cf284d76f0 Fix build after merge 2022-02-22 17:49:59 +00:00
francescomani 774b750cb1 fix for mimo dlsim 2022-02-22 17:27:42 +01:00
rmagueta 6f19524e95 Merge remote-tracking branch 'origin/CSI-SA' into develop-CSI 
# Conflicts:
#	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
#	openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
#	openair1/SIMULATION/NR_PHY/dlsim.c
#	openair1/SIMULATION/NR_PHY/ulsim.c
#	openair2/LAYER2/NR_MAC_gNB/config.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.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_primitives.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/nr_rrc_proto.h
#	openair2/RRC/NR/rrc_gNB_nsa.c
#	openair2/RRC/NR/rrc_gNB_reconfig.c
 2022-02-22 15:10:20 +00:00
francescomani 4fbf9ea10e fix for 2 antenna ports 2022-02-21 18:35:08 +01:00
francescomani 77c8439ba3 remoing unused parameter 2022-02-21 15:24:17 +01:00
Robert Schmidt 51625f3c8f Resolve memory issues in nr_prachsim 
Except for config module and dlopen()
 2022-02-21 13:36:41 +01:00
Robert Schmidt 32c7795aad Fixes for 0bdb1b9f402c5315a591b1fbc4310dbc62fc820d 2022-02-21 13:35:36 +01:00