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Author SHA1 Message Date
cig 440e820f6d Moved code for timing alignment procedures to PHY UE procedures 
- new function called ue_ta_procedures
- this makes the code more easier to read
- small cleanup was also done
 2020-12-09 09:35:41 +01:00
cig da9dde5bb7 Replaced redundant code for BW scaling computation 
- using the get_bw_scaling function
- made it generic for DL/UL computations
 2020-12-09 09:35:41 +01:00
cig 427d2d3977 Cleanup nr-uesoftmodem 
- moved configuration of UE parameters to set_options function
- removed redundant loop over CCs
 2020-12-09 09:35:41 +01:00
cig f833d1d9c7 Debug code for USRP Noise Figure in nr_ue_rrc_measurements 2020-12-09 09:35:41 +01:00
cig fb4248fe40 Cleanup and fixes definitions measurements structs gNB and UE 
- set the proper platform variables definitions
- cleaned up commented out code
 2020-12-09 09:35:41 +01:00
cig 52cb041693 Updated usage of channel model simulation in RFSIM 2020-12-09 09:35:41 +01:00
cig 3986d5764d Implemented CQI measurement at NR UE 
- fixes for nr_ue_measurement function
- Introduced nr_rrc_measurement function
- removed unused params
- replaced hardcoded params
- code cleanup

temp
 2020-12-09 09:35:40 +01:00
cig 5d16593b6b NR UE Code cleanup 
- removed long time commented-out and unused code
- minor logging fixes
 2020-12-09 09:35:40 +01:00
Thomas Schlichter 18bf5b5522 CI: add automatic tests for multiple DMRS positions to nr_dlsim 2020-12-09 09:08:43 +01:00
Khodr Saaifan 1488750db1 Fix LDPC ULSCH decoding (CRC NOK) for short LDPC code, e.g. Z_c is not multiple of 8 2020-11-27 15:56:15 +01:00
Parminder Singh 334bf336b7 Updated TBS calculation for multiple DMRS positions in a slot 
- TBS calculation was done wothout considering mulilple DMRS symbols in
  a slot, which is corrected now.
 2020-11-27 15:56:15 +01:00
Thomas Schlichter d7d2faa0bf fix cppcheck warning in rrc_gNB_internode.c 2020-11-27 15:56:15 +01:00
Thomas Schlichter fe89c40052 NR UE: initialize ul_time_alignment structure 2020-11-27 15:56:14 +01:00
Thomas Schlichter 010321e582 NR UE: fix USRP write timestamp when applying new timing_advance value 2020-11-27 15:56:14 +01:00
Khodr Saaifan 4b1d496923 Fix false CRC NOK in LDPC decoding for PDSCH for short code word, e.g. Z_c is not multiple of 8 2020-11-27 15:42:58 +01:00
Remi Hardy 6b8eb372c5 Integration 2020 wk48 2 
MR945 : nr prach fr2
- Introduction of the PRACH frontend for FR2 (120kHz SCS, 32 and 66 PRB). 
- Tested with nr_prachsim and testcases added to test_case_list.xml also included some fixes for FR1, 
when prach occasion > 0 (small difference in Ncp)

MR950 : DL and UL PTRS for 5G NR

MR971 : Correct NDI + Minor MAC subPDU handling improvements
Fixes the issue : Ping in develop was unusually high (70+ms). The issue was that TA was scheduled in the second slot (of the two we currently schedule), but NDI was toggled for the first one. 
Other improvements:
- Correctly put padding MAC subPDU
- Only use subPDU DLSCH long header if length >= 256B
- Calculate TBS in DL pre-processor considering header and TA CE overhead.
- Improve some of the logging (LOG_D)
- re-enable TA

MR970 : uci gnb mac functions file
- Moved gNB MAC UCI related functions in a new file

MR972 : Bugfix nr rate matching assertion
- Fixes the assertion happening in rate matching of pdsch during iperf test.

MR975 : File openning in rrc_gNB_internal
- Only allow file opening in rrc_gNB-internal.c in phytest mode

MR977 : NR UE DCI sanity checks and fixes
These changes resolve a few stability issues and errors in NR UE
- Added sanity check for pucch_resource_indicator received in DL DCI, which resolves SEGV in select_pucch_resource() and check_pucch_format()
- Additional sanity checks included to catch false or erroneous DCI received
- Wrong MCS table calculation and error in accessing ul_config_request at UE resolved
 2020-11-26 17:44:48 +01:00
Remi Hardy 43da900710 extending nsa fr1 test 2020-11-26 11:50:36 +01:00
hardy b16d7b2eed Merge remote-tracking branch 'origin/NR_mac_uci_functions_rework' into integration_2020_wk48_2 2020-11-25 18:15:43 +01:00
hardy 2855970763 Merge remote-tracking branch 'origin/NR_UE_stability_fixes' into integration_2020_wk48_2 2020-11-25 12:25:45 +01:00
hardy 08b30babdc Merge remote-tracking branch 'origin/rrc-enb-phy-testmode' into integration_2020_wk48_2 2020-11-25 12:25:08 +01:00
hardy 40085ad064 Merge remote-tracking branch 'origin/nr_dl_ul_ptrs' into integration_2020_wk48_2 2020-11-25 12:23:55 +01:00
Shweta Shrivastava e8b7dc8454 Fix error 2020-11-24 15:23:34 -06:00
Shweta Shrivastava 17b8ff50f8 Minor edits for consistency and clarity 2020-11-24 14:53:08 -06:00
Thomas Schlichter 6803e78ceb Merge remote-tracking branch 'develop' 
Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair2/RRC/NR/nr_rrc_proto.h
 2020-11-24 16:58:58 +01:00
hardy 25391056c4 Merge remote-tracking branch 'origin/bugfix-nr-rate-matching-assertion' into integration_2020_wk48_2 2020-11-24 15:28:03 +01:00
hardy 11eeafd328 Merge remote-tracking branch 'origin/repair-TA' into integration_2020_wk48_2 2020-11-24 15:27:21 +01:00
hardy 865888b3d8 Merge remote-tracking branch 'origin/nr_prach_fr2' into integration_2020_wk48_2 2020-11-24 15:26:59 +01:00
Navid Nikaein a1d901277e Check if the file is openned first 2020-11-24 14:28:17 +01:00
Shweta Shrivastava 06f55552fe Fix small error 2020-11-24 01:04:46 -06:00
Shweta Shrivastava a6e15d4436 Fix TransformPrecoding values to be consistent with FAPI spec 2020-11-24 00:59:08 -06:00
Shweta Shrivastava 683ff6eb39 DCI sanity checks for MCS and frequency domain assignment 2020-11-24 00:53:25 -06:00
Shweta Shrivastava 9ff55751ee DCI sanity check for pucch_resource_indicator value 2020-11-24 00:42:14 -06:00
Remi Hardy 2529c20bff Integration 2020 wk48 
MR932 : Nr sa ngap rrc wk42 
- Initial implementation of NGAP and RRC extensions for SA
 
MR956 : Correct use of ssb_position bitmaps  

MR958 : 5G NR Downlink DMRS Type 2
- Implementation of 5G NR Downlink DMRS type 2 (generation on gNB side, channel estimation with linear interpolation in frequency domain on UE side), needed for MIMO
  
MR961 : 5G NR UE TTI cleanup  
- Remove current_thread_id array, nr_tti_rx, nr_tti_tx, subframe_rx and subframe_tx

MR965 : fix a segdev
 2020-11-23 22:12:10 +01:00
Florian Kaltenberger bf62f2bcce fixing FR2 arfcn 2020-11-22 21:40:36 +01:00
Sakthivel Velumani 0aa14f183e Editing an error message 2020-11-20 13:39:54 +01:00
Sakthivel Velumani 70e4bfda18 Storing Z inside harq_process structure 
The LDPC lifting size has to be stored for each harq_process as its only assigned in the first round.
 2020-11-20 13:37:34 +01:00
Francesco Mani 82c4380a4e uci mac functions in a new file 2020-11-20 10:22:10 +01:00
Robert Schmidt d116c60831 Improve DLSCH MAC scheduling logging 2020-11-20 09:54:38 +01:00
Robert Schmidt e6bb685b5d re-enable TA 2020-11-20 09:54:34 +01:00
Robert Schmidt bc088c975b Account for OH in preprocessor 2020-11-20 09:54:34 +01:00
Robert Schmidt d89716541f Fix: Always place padding subPDU if space permits 2020-11-20 09:54:37 +01:00
Robert Schmidt d245f7b958 Fix: Use DL-SCH long subheader when L >= 256 2020-11-20 09:54:34 +01:00
Robert Schmidt 3ff26c8f84 Fix: Reset HARQ feedback slot 
If we schedule in a second slot, this ensures that the correct HARQ
process' NDI is toggled.
 2020-11-20 09:52:42 +01:00
Florian Kaltenberger fd9dbad966 Merge branch 'develop' into 'nr_prach_fr2' 2020-11-20 08:47:34 +01:00
Thomas Schlichter 291c94d34c Merge remote-tracking branch 'origin/nr_ue_tti_cleanup' into integration_2020_wk48 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
	openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
 2020-11-19 18:42:30 +01:00
Florian Kaltenberger 4b82bbf346 Update nr_prach.c 2020-11-19 16:15:11 +01:00
Florian Kaltenberger f99643a67b Update prachsim.c 2020-11-19 16:13:09 +01:00
Florian Kaltenberger ad2e0ebe2d Update test_case_list.xml 2020-11-19 16:10:16 +01:00
hardy 4c3ee5f0e0 Merge remote-tracking branch 'origin/fix-itti-segv' into integration_2020_wk48 2020-11-19 14:59:39 +01:00
hardy e097bec73e Merge remote-tracking branch 'origin/nr_dl_dmrs_type2' into integration_2020_wk48 2020-11-19 14:58:54 +01:00