maki/openairinterface5g
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282 Commits
Author SHA1 Message Date
Roberto Louro Magueta acd4e39566 Remove csi_rs_received_signal from nr_csi_rs_info_t 2022-07-07 11:48:37 +01:00
Sakthivel Velumani 93e6bd26da Made channel estimation techniques configurable 2022-06-08 21:32:07 +05:30
Roberto Louro Magueta 2c3eb996a4 Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/config.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
 2022-06-01 11:06:49 +01:00
Robert Schmidt ac9e47ba68 Merge remote-tracking branch 'origin/cleanup-2022-mai-UEid-management' into integration_2022_wk21b 2022-05-30 12:02:58 +02:00
Laurent THOMAS a51c1f93b5 Remove unused code 2022-05-28 16:37:47 +02:00
Thomas Schlichter e639e79220 Merge remote-tracking branch 'origin/develop' into support-15-kHz-SCS 2022-05-18 10:51:19 +02:00
Roberto Louro Magueta 8ac68929bc Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair1/PHY/defs_nr_common.h
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/rrc_gNB_reconfig.c
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.162PRB.2x2.usrpn300.conf
 2022-05-17 19:13:38 +01:00
rmagueta 4b3aa7233e Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
 2022-04-30 15:14:20 +01:00
Thomas Schlichter 7815293443 Merge remote-tracking branch 'origin/develop' into support-15-kHz-SCS 2022-04-29 10:15:15 +02:00
Roberto Louro Magueta 724e155a3a Move UL delta computation for a function 2022-04-28 23:57:19 +01:00
Roberto Louro Magueta 927e219553 UL channel estimation with a formulation closer to 3GPP, because this will be useful next 2022-04-28 21:04:41 +01:00
Laurent THOMAS b2560daa3d merge develop and fix one double free bug in nr_dlschsim 2022-04-13 15:15:11 +02:00
rmagueta d5421a9c87 Merge remote-tracking branch 'origin/develop' into develop-CSI 
# Conflicts:
#	openair1/PHY/INIT/nr_init.c
#	openair1/PHY/NR_REFSIG/nr_refsig.h
#	openair1/PHY/NR_TRANSPORT/nr_csi_rs.c
#	openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.h
 2022-04-12 14:02:43 +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
Laurent THOMAS a7e7d05da3 fix difficult to read code 2022-03-24 14:38:17 +01:00
Thomas Schlichter 88c0028757 Merge remote-tracking branch 'origin/develop' into support-15-kHz-SCS 2022-03-24 11:39:22 +01:00
francescomani af0f4a08ea Merge remote-tracking branch 'origin/develop' into nr_gold_init_improv 2022-03-23 11:02:34 +01:00
francescomani eefc779817 Merge remote-tracking branch 'origin/develop' into nr_gold_init_improv 2022-03-17 18:33:45 +01:00
Robert Schmidt b1eaa6606b Merge remote-tracking branch 'origin/NR_MIMO_memory' into integration_2022_wk11 2022-03-17 17:45:00 +01:00
rmagueta b59b84e904 Merge remote-tracking branch 'origin/develop' into develop-CSI 2022-03-17 01:03:35 +00:00
Thomas Schlichter 31cd31826d move get_dft() and get_idft() from pss_nr.c to tools_defs.h 2022-03-14 16:39:17 +01:00
Thomas Schlichter 9e90b8f22c remove unneeded global arrays ul_ch_ptrs_estimates, ul_ch_ptrs_estimates_ext, dl_ch_ptrs_estimates and dl_ch_ptrs_estimates_ext 2022-03-14 16:39:17 +01:00
francescomani dcb414c38f bugfix for pusch 2022-03-03 13:55:02 +01:00
francescomani f2314ff6a7 logs 2022-03-03 11:29:06 +01:00
rmagueta 35324cfa12 Call nr_generate_csi_rs at UE side too 2022-03-02 18:30:02 +00:00
rmagueta 6c27a40f09 Creation of nr_csi_rs_info_t 2022-03-02 16:30:54 +00:00
Laurent Thomas 4c62aef755 rebase on develop 2022-03-02 11:26:16 +01:00
francescomani 43ea92bf8f Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory 2022-03-01 15:08:30 +01:00
francescomani 62f23df256 Merge remote-tracking branch 'origin/develop' into nr_gold_init_improv 2022-03-01 12:15:57 +01:00
francescomani 15565c9659 gold init improvement at ue for pusch 2022-02-25 14:49:31 +01:00
francescomani b9ae5db874 gold init improvement at ue for dl channels 2022-02-25 12:09:42 +01:00
francescomani e96bb10289 improving also pusch dmrs init 2022-02-25 10:05:14 +01:00
francescomani ba92e37407 re-initialization of gold sequences at gnb if needed according to fapi messages 2022-02-24 16:25:12 +01:00
francescomani 69baaa6998 Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory 2022-02-22 11:21:59 +01:00
Thomas Schlichter e8278de15c fix for 5G NR UL transform precoding 
get_index_for_dmrs_lowpapr_seq() was accessing the array dmrs_ul_allocated_res[] out of bounds.
 2022-02-21 13:37:32 +01:00
Robert Schmidt e66e9eef7d UL Ref Sig Seq: initialize only once, free and reset to NULL 2022-02-21 13:35:35 +01:00
Laurent THOMAS 8e3f720b7d fix unaligned mem for SIMD 2022-02-18 09:41:18 +01:00
francescomani 8c1ed65c1f Merge remote-tracking branch 'origin/develop' into NR_MIMO_memory 2022-02-16 13:46:54 +01:00
francescomani 83cd94cf6a dynamic selection of codewords for DL init 2022-02-16 11:18:15 +01:00
luis_pereira87 bfc34f329e Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 
# Conflicts:
#	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
#	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.2x2.usrpn300.conf
 2022-02-14 09:50:58 +00:00
rmagueta e8657ec854 Merge remote-tracking branch 'origin/develop' into develop-SRS 
# Conflicts:
#	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
 2022-02-08 09:31:32 +00:00
francescomani c95f544563 dynamic dmrs length initialization depending on actual RBs 2022-01-31 11:17:45 +01:00
luis_pereira87 b4e34d5e6b Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 2022-01-21 10:53:05 +00:00
Laurent THOMAS 55d1f1bd11 fix issue created from fix int8 overflow (int8 overflox is small) 2022-01-14 19:27:05 +01:00
luis_pereira87 46d629aede Merge remote-tracking branch 'origin/develop' into ue-phy-sync-improvements 
# Conflicts:
#	ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf
#	ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
 2022-01-10 10:21:07 +00:00
rmagueta cf8f6fdeed Merge remote-tracking branch 'origin/develop' into develop-SRS 
# Conflicts:
#	ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf
#	ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/RRC/NR/L2_nr_interface.c
 2022-01-08 12:11:56 +00:00
luis_pereira87 f6c735f560 Revert to timing adjustment based on cyclic prefix and improves it 2022-01-07 18:54:31 +00:00
luis_pereira87 ef298dc36c Add ffo compensation based on SSS 2022-01-07 18:02:24 +00:00
luis_pereira87 1be69de2e6 Code cleanup 2022-01-03 15:37:39 +00:00
Laurent THOMAS dc6a5d284c add more workaround with LOG_E() in UE ptrs 2021-12-27 11:42:06 +01:00