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118 Commits
Author SHA1 Message Date
rmagueta b1a8b06547 Merge remote-tracking branch 'origin/integration_2021_wk41' into integration_2021_wk41_bwt-abs 
# Conflicts:
#	ci-scripts/xml_files/fr1_sa_quectel.xml
#	openair1/SCHED_NR/fapi_nr_l1.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair2/GNB_APP/gnb_paramdef.h
 2021-10-14 14:22:23 +01:00
Raymond Knopp b05d165cd0 hand cherry-picked PRB blacklisting 2021-10-11 14:34:49 +02:00
Raymond Knopp fb4235fd50 changes in PUCCH0 SNR measurement, testing for PUCCH power control 2021-09-27 11:52:50 +02:00
rmagueta 722505f22d Merge remote-tracking branch 'origin/bandwidth-testing' into bandwidth-testing-abs 
# Conflicts:
#	openair1/PHY/MODULATION/slot_fep_nr.c
#	openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
#	openair1/PHY/NR_TRANSPORT/pucch_rx.c
#	openair2/LAYER2/NR_MAC_UE/config_ue.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.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_uci.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
 2021-09-08 17:05:01 +01:00
Sakthivel Velumani 81a1ed703b Merge branch 'bandwidth-testing' of https://gitlab.eurecom.fr/oai/openairinterface5g into bandwidth-testing 2021-09-06 16:36:10 +05:30
Sakthivel Velumani 3be476c84d Improved logging of PUSCH rx 2021-09-06 14:14:38 +05:30
Eurecom 4624a94d48 Merge remote-tracking branch 'origin/develop' into bandwidth-testing 
Conflicts:
	executables/nr-uesoftmodem.c
	executables/nr-uesoftmodem.h
	executables/softmodem-common.h
	openair1/PHY/MODULATION/slot_fep_nr.c
	openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/TOOLS/abstraction.c
	openair1/SIMULATION/TOOLS/random_channel.c
	openair2/LAYER2/NR_MAC_UE/mac_proto.h
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.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_ulsch.c
 2021-09-06 10:34:14 +02:00
Eurecom c834f40186 Merge remote-tracking branch 'origin/develop' into bandwidth-testing 
Conflicts:
	executables/nr-uesoftmodem.c
	executables/nr-uesoftmodem.h
	executables/softmodem-common.h
	openair1/PHY/MODULATION/slot_fep_nr.c
	openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/TOOLS/abstraction.c
	openair1/SIMULATION/TOOLS/random_channel.c
	openair2/LAYER2/NR_MAC_UE/mac_proto.h
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.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_ulsch.c
 2021-09-05 15:37:11 +02:00
rmagueta 5e1065e88f Merge remote-tracking branch 'origin/develop' into bandwidth-testing-abs 
# Conflicts:
#	executables/nr-uesoftmodem.c
#	executables/nr-uesoftmodem.h
#	executables/softmodem-common.h
#	openair1/PHY/MODULATION/slot_fep_nr.c
#	openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
#	openair1/SCHED_NR/fapi_nr_l1.c
#	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
#	openair2/LAYER2/NR_MAC_UE/mac_proto.h
#	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.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_ulsch.c
 2021-09-02 17:57:48 +01:00
rmagueta 5836ab1927 Fix build warnings 2021-09-01 14:03:28 +01:00
Eurecom d98d7c26c5 DCI 0_1/1_1 for SA UE, arbitrary initialBWP configuration 2021-08-25 02:20:25 +02:00
Eurecom bafd82a935 Merge remote-tracking branch 'origin/NR_UE_SA' into bandwidth-testing 
Conflicts:
	executables/nr-ru.c
	openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.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.c
	openair2/RRC/NR/rrc_gNB_reconfig.c
 2021-08-21 07:48:04 +02:00
Sakthivel Velumani a87dca8691 Merge branch 'develop' into prb_based_dl_channel_estimation 2021-08-16 18:59:29 +05:30
Sakthivel Velumani 255a5acbfa Made FD interpolation by default 
PRB based averaging can activated from command line options
 2021-08-14 09:05:49 +05:30
Raphael Defosseux 597f2b3e8f Merge remote-tracking branch 'origin/NR_new_ul_antennaports' into integration_2021_w32 2021-08-06 10:39:34 +02:00
Eurecom 1385af17e9 end2end functional again (sort of). 2021-08-04 11:21:39 +02:00
Sakthivel Velumani 6050776f55 Merge branch 'develop' into prb_based_dl_channel_estimation 2021-08-02 12:17:03 +02:00
francescomani fe2fa4ce8d adding comments for transform precoding 2021-07-29 11:26:47 +02:00
Eurecom 378211346a debugging 2021-07-26 08:13:06 +02:00
francescomani f833ca474a some more changes in ulsch structures 2021-07-24 16:45:37 +02:00
francescomani de4676dde1 reworking UL antenna port definitions at gNB 2021-07-24 16:09:18 +02:00
Eurecom 71608f5f75 modifications to statistics gathering for NR 2021-07-22 13:29:28 +02:00
Eurecom 3c303223f0 Merge remote-tracking branch 'origin/develop-NR_SA_F1AP_5GRECORDS-abs' into bandwidth-testing 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/if5_tools.c
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
	openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c
	openair2/RRC/NR/rrc_gNB_reconfig.c
 2021-07-18 09:16:14 +02:00
Eurecom 6777c46b56 testing on another machine 2021-07-13 07:30:58 +02:00
francescomani f879260bf9 removing unused fapi structures at UE 2021-06-11 18:11:09 +02:00
Sakthivel Velumani 0c84d4db02 printing time response in ulsim 2021-05-23 16:57:49 +02:00
Raymond Knopp de7d35007c temporary revert to 1 estimate per PRB for performance evaluation 2021-05-22 16:26:00 +02:00
Sakthivel Velumani 3ac2343ad9 Fixed start & end PRB 2021-05-10 11:15:51 +02:00
Sakthivel Velumani 7948949604 Smoothing the frequency response 2021-05-10 00:09:18 +02:00
rmagueta e1ef4e2d3b Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair2/GNB_APP/L1_nr_paramdef.h
#	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_ulsch.c
#	openair2/SIMULATION/NR_RRC/itti_sim.c
 2021-04-26 15:11:00 +01:00
Thomas Schlichter 942037beb3 5G NR: move CIR peak to 0 
The rotation compensating the shifted OFDM position _before_ the channel estimation makes the CIR peak move back to 0.
We have to take this into account on gNB side when calculating the timing advance command, and on UE side in the time adjustment.
 2021-04-26 14:58:01 +02:00
Sakthivel Velumani 215f263a69 Making sample offset as cmd line parameter 
for gNB its in L1 section of config file
for UE its a cmd line paramenter
 2021-04-26 03:09:17 +02:00
Raymond Knopp 10ea3b674e reduced logging, added PUSCH DTX threshold and counter. Improved n1L1_stats.log. 2021-04-25 22:36:14 +02:00
rmagueta 146369015f Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
 2021-04-25 18:44:17 +01:00
Raymond Knopp c89b5f2fd2 changed DCI candidates to 4 for initialDownlinkBWP ue-specific searchSpace. ulsch/pusch stats added to nrL1stats.log 2021-04-25 00:21:23 +02:00
Sakthivel Velumani 1991c2f9cd Revert "HACK: cut PUSCH and PDSCH OFDM symbol after complete CP" 
This reverts commit 87b53883b2.
 2021-04-23 15:42:16 +02:00
rmagueta 46db55b131 Fix warnings 2021-04-22 11:31:38 +01:00
Raymond Knopp 7ed637a954 added n1L1_stats.log. improvements to noise level (PUCCH/PUSCH) and signal level (PUCCH) computations. added DTX detection parameters for PUCCH/PUSCH/PRACH in L1 section of configuration file. hotfix from C. Roux for SRB PDCP integrity. extra logging to debug missing PUSCH/DCI at UE. 2021-04-22 09:32:06 +02:00
Thomas Schlichter 87b53883b2 HACK: cut PUSCH and PDSCH OFDM symbol after complete CP 
Currently we cute the PUSCH and PDSCH OFDM symbols starting within the last 1/8th of the CP to avoid ISI.
This time shift leads to a rotation in frequency domain.
The current PRB based channel estimation does not compensate for the rotation _within_ a PRB, leading to bad performance.

This commit should _not_ make it into develop branch, it is just for testing!
Instead, we should do some compensating rotation before channel estimation.
 2021-04-21 13:45:22 +02:00
Thomas Schlichter fd70cd3e44 gNB: fix possible overflow in PRB based PUSCH channel estimation 2021-04-21 13:45:22 +02:00
Sakthivel Velumani b546e6445d Merge remote-tracking branch 'origin/develop' into prb_based_dl_channel_estimation 2021-04-19 10:18:05 +02:00
Sakthivel Velumani a96501177e Code cleanup as per reiview comments 2021-04-17 21:47:01 +02:00
Raymond Knopp 7818958da0 Validated up to reception of first PUSCH after Msg4 (contains RRCSetupComplete) 2021-04-16 15:30:50 +02:00
Sakthivel Velumani 3c17c29a1d Merge branch 'develop' into prb_based_dl_channel_estimation 2021-04-07 14:02:40 +02:00
rmagueta 1175463c7e Merge remote-tracking branch 'origin/develop' into develop-SA-CBRA 2021-03-31 15:33:48 +01:00
hardy 1214836e75 Merge remote-tracking branch 'origin/nr_power_measurement_fixes' into integration_2021_wk13_c 2021-03-30 16:40:41 +02:00
rmagueta b43c054f02 Merge remote-tracking branch 'origin/develop' into develop-SA-CBRA 
# Conflicts:
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	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
 2021-03-29 15:51:37 +01:00
Sakthivel Velumani 1d2e5cabd8 Closing review comments 
MR 1081
 2021-03-26 14:41:56 +01:00
Sakthivel Velumani 03ba68d42e Merge branch 'develop' into prb_based_dl_channel_estimation 2021-03-22 16:25:19 +01:00
rmagueta d37552db4c Merge remote-tracking branch 'origin/develop' into develop-SA-CBRA 
# Conflicts:
#	openair1/SIMULATION/NR_PHY/ulsim.c
#	openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
#	targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
 2021-03-19 15:07:08 +00:00