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Author SHA1 Message Date
Roberto Louro Magueta 762eba239e Implementation of tables and get values to SRS resource indicator 2022-05-30 15:28:03 +01:00
rmagueta 82ef4b3dfc Merge remote-tracking branch 'origin/develop-SRS-MIMO' into develop-SRS-feedback 2022-05-27 12:04:35 +01:00
rmagueta e6446392b2 Merge remote-tracking branch 'origin/develop-SRS-Measurements' into develop-SRS-MIMO 2022-05-27 11:55:31 +01:00
rmagueta 264eebfb3f Fix build after merge 2022-05-27 11:54:53 +01:00
rmagueta 628a11cde5 Merge remote-tracking branch 'origin/develop' into develop-SRS-Measurements 
# Conflicts:
#	openair2/GNB_APP/MACRLC_nr_paramdef.h
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
 2022-05-27 11:38:32 +01:00
Robert Schmidt 72d0a4ff05 Merge branch 'integration_2022_wk21' into 'develop' 
integration_2022_wk21

See merge request oai/openairinterface5g!1564
 2022-05-27 07:49:38 +00:00
Roberto Louro Magueta 8c517c6779 Add debug logs 2022-05-26 20:18:10 +01:00
Roberto Louro Magueta ed917dbdd6 Fixes in compute_srs_resource_indicator function 2022-05-26 19:39:05 +01:00
Roberto Louro Magueta 37b63f32c0 Implementation of compute_srs_resource_indicator function to be improved in future commits 2022-05-26 17:50:56 +01:00
francescomani 9228f12d92 bugfix 2022-05-26 13:47:17 +02:00
Roberto Louro Magueta e1198b3d96 Add debug logs and comment update for nrofSRS_Ports 2022-05-25 17:30:17 +01:00
Roberto Louro Magueta 17a3a796b8 Merge remote-tracking branch 'origin/develop-SRS-Measurements' into develop-SRS-MIMO 2022-05-25 11:07:59 +01:00
Roberto Louro Magueta 8d02c2c0fc Fix scheduling SRS transmission at UE when there is Dedicated BWPs 2022-05-25 11:06:55 +01:00
Roberto Louro Magueta af95f834f1 Fix scheduling SRS reception at gNB when there is Dedicated BWPs 2022-05-25 10:36:30 +01:00
Roberto Louro Magueta 40f2f54339 Fix memory allocation for SRS 2022-05-24 17:40:55 +01:00
Robert Schmidt 36a02913de Merge remote-tracking branch 'origin/usrp_x400_fixup' into integration_2022_wk21 2022-05-24 17:58:47 +02:00
Robert Schmidt 360d4b3a81 Merge remote-tracking branch 'origin/k2-slot0-fix' into integration_2022_wk21 2022-05-24 17:57:58 +02:00
Robert Schmidt 103e21a05c Merge remote-tracking branch 'origin/NR_removing_calculate_preferred_tda' into integration_2022_wk21 2022-05-24 17:56:38 +02:00
Florian Kaltenberger 38f7d772e6 small fix for USRP X410 2022-05-24 10:55:50 +02:00
Roberto Louro Magueta 58102d24d8 Configuration of nrofSRS_Ports based on UE capability 2022-05-23 20:33:12 +01:00
francescomani 3c753aec71 fix in calling get_ul_tda 2022-05-23 18:41:10 +02:00
Robert Schmidt 3b28264374 Merge remote-tracking branch 'origin/fix-ra-on-frame-1023' into integration_2022_wk21 2022-05-23 17:18:39 +02:00
Robert Schmidt ba73075ccd Merge remote-tracking branch 'origin/ul-dl-bler' into integration_2022_wk21 2022-05-23 17:17:47 +02:00
francescomani 3a0bccde30 fix for msg2 tda 2022-05-23 16:13:20 +02:00
francescomani fac44b15e8 adding option for CSI slot 2022-05-23 16:13:20 +02:00
francescomani 25086576e5 simplyfying tda functions according to review 2022-05-23 16:07:10 +02:00
francescomani c6498ccf58 addressing review 2022-05-23 16:07:10 +02:00
francescomani d3f90a90fe removing calculate_preferred_ul_tda 2022-05-23 15:57:27 +02:00
francescomani 276b2d5e0c removing calculate_preferred_dl_tda 2022-05-23 15:48:29 +02:00
Robert Schmidt 9354d4305b Set k2=2 also in 5ms TDD periods 
In the past, setting k2=2 for 5ms TDD periods resulted in increased ping
RTT and/or reestablishment requests. These problems do not appear
anymore, and we can allow k2=2.
 2022-05-23 15:11:27 +02:00
Roberto Louro Magueta d8dbd2159c Merge remote-tracking branch 'origin/develop-SRS-Measurements' into develop-SRS-MIMO 
# Conflicts:
#	openair1/PHY/NR_TRANSPORT/srs_rx.c
 2022-05-23 13:40:35 +01:00
Robert Schmidt 00d021c66b In TDD: enable slot 0 
In the past, activation of slot 0 (i.e., after the switch UL->DL)
resulted in many retransmissions. This does not seem to be the case
anymore, and we can therefore activate slot 0 also in TDD.
 2022-05-23 14:33:08 +02:00
Roberto Louro Magueta 5092eca8cb Some robustness improvements 2022-05-23 13:30:38 +01:00
Roberto Louro Magueta 0eeb174253 Add wideband SNR based on SRS in MAC stats 2022-05-23 11:43:32 +01:00
Roberto Louro Magueta 9e2086c77c Fix warning after merge 2022-05-23 11:29:59 +01:00
Roberto Louro Magueta 01c6129ee1 Merge remote-tracking branch 'origin/develop' into develop-SRS-Measurements 
# Conflicts:
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
 2022-05-23 10:43:50 +01:00
francescomani d56f2c8e12 addressing review comments 2022-05-18 17:36:32 +02:00
Robert Schmidt 3ca4cb708c Select UL MCS from BLER 2022-05-18 16:44:54 +02:00
Robert Schmidt 34b821433b Add UL BLER options and read from config 2022-05-18 16:44:54 +02:00
Robert Schmidt 17cbc4dbf4 Generalize get_mcs_from_bler() 2022-05-18 16:44:54 +02:00
Robert Schmidt 26c2c0add8 MAC stats: group UL&DL common stats 2022-05-18 16:44:54 +02:00
Robert Schmidt 61d434339e DL MCS: switch back to 9 on inactivity 2022-05-18 16:44:54 +02:00
Robert Schmidt 1fbf968676 Set DL MCS when receiving CQI report 
- Introduce generic get_mcs_from_cqi() that gets MCS for a particular
  CQI
- Set MCS after receiving CQI
- Distinguish "global" max MCS from UE-measured max MCS
 2022-05-18 16:44:53 +02:00
francescomani 1f49b73eac Merge remote-tracking branch 'origin/develop' into NR_dl_ul_fapi_improv 2022-05-18 08:55:40 +02:00
Roberto Louro Magueta e6e6fdedf9 Free allocated variables for SRS 2022-05-17 18:53:05 +01:00
Roberto Louro Magueta 2ef5edd17c Remove sc_list_length and sc_list variables 2022-05-17 18:16:54 +01:00
Roberto Louro Magueta 86874047ac Channel estimation, channel interpolation and SNR per RB computation based on SRS up to 4 antenna ports 2022-05-17 17:42:48 +01:00
Robert Schmidt 5bf454c78b Merge branch 'integration_2022_wk19b' into 'develop' 
integration_2022_wk19b

See merge request oai/openairinterface5g!1555

MR !1357: Bupt UL-MIMO
MR !1516: NR handling 2-port PMI report
MR !1454: Implementation of multiple dedicated BWPs
MR !1556: Fix RAN-gNB-nrUE-MONO-TDD-Band78-N300 pipeline
 2022-05-17 12:03:56 +00:00
Robert Schmidt 22944fb8c0 Merge remote-tracking branch 'origin/repair-test-caracal' into integration_2022_wk19b 2022-05-16 21:41:39 +02:00
Robert Schmidt 6c43cdf4dc Hack to prevent segfault 2022-05-16 21:39:06 +02:00