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135 Commits
Author SHA1 Message Date
hardy 4b3a67b3a7 Merge remote-tracking branch 'origin/benetel_phase_rotation' into integration_2020_wk46_2 2020-11-13 13:21:42 +01:00
hardy e9fff748c6 Merge remote-tracking branch 'origin/NR_UE_MAC_scheduler' into integration_2020_wk46 2020-11-10 17:23:36 +01:00
cig 122e18d088 Common function to check the frequency channel raster 2020-11-10 10:52:44 +01:00
cig 7e1ac1fa49 Merge remote-tracking branch 'origin/develop' into fhg-fdd-custom-if 2020-11-10 10:41:10 +01:00
Florian Kaltenberger 6e1ad6e93b Merge remote-tracking branch 'origin/develop' into benetel_phase_rotation 2020-11-09 13:58:41 +01:00
Florian Kaltenberger 0d30561ecd Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration_FR2 2020-11-03 16:55:20 +01:00
Thomas Schlichter 5903467849 Merge remote-tracking branch 'develop' into nr_fdd_if_fix 
Conflicts:
	ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf
	openair2/LAYER2/NR_MAC_UE/config_ue.c
	openair2/LAYER2/NR_MAC_gNB/config.c
 2020-11-03 14:27:16 +01:00
Shweta Shrivastava 93e34b7fd7 Fixes for a few UE failures due to invalid DCI received 2020-11-02 19:02:34 -06:00
Thomas Schlichter 4cac02e014 Merge remote-tracking branch 'eurecom/develop' into fhg-fdd-custom-if 2020-10-28 14:08:23 +01:00
Mario Hudon bddd86b77a Merge remote-tracking branch 'oai-eurecom/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-10-28 08:23:29 -04:00
cig 3939406141 Logging fixes at UE and gNB 2020-10-27 10:43:24 +01:00
cig c961e81ce9 Broken down get_band into two functions to get duplex offset and frame type 
- the band is coming from the SI, therefore a function to get the band is not
  necessary
- this solves also the limitations of the get_band algorithm with the NR bands
  overlapping in the NR operating bands table (e.g. band 78 and band 48)
 2020-10-27 10:43:24 +01:00
cig 60d81f231a Configuration changes to support FDD 
- adapted the get_band function: the algorithm is now taking into account
  also the UL frequency in order to fetch the proper band (this was failing
  before as some NR bands have the same DL band, e.g. band 65 and 66)
- added new bands to the NR table as per TS 38.101 V16.4.0 (2020)
- made the from_nrarfcn function compatible with UL FDD (this function,
  used for both DL and UL  was previously working with TDD only as it
  did not compute properly the frequency for the UL FDD, throwing asserts)
- introduced common functions to get the NR table idx and the duplex mode,
  removing repeated code in the process
- removed the unused function to get the uldl offset
- improved some logging
- other minor fixes to the relevant code
 2020-10-27 10:41:59 +01:00
hardy 97d284bea3 Merge remote-tracking branch 'origin/bugfix-nr-bands' into integration_2020_wk44 2020-10-26 17:28:58 +01:00
Raymond Knopp c737ea2f8f fixing issue with PRACH0 and multiple PRACH occasions 2020-10-23 16:06:04 +02:00
Mario Hudon a9169c0234 -Updated for a clean merge 2020-10-22 17:55:23 -04:00
Mario Hudon 31fb92b802 Moved UE SSB/RO handling code from nr_mac_common to nr_ue_procedures 2020-10-22 13:45:33 -04:00
Mario Hudon b61b591e42 Merge remote-tracking branch 'oai-eurecom/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-10-21 18:51:03 -04:00
Florian Kaltenberger 9e69c0e35d Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration_FR2 2020-10-20 07:38:07 +02:00
Cedric Roux f3a27d6ae3 bugfix: fix frequencies in nr_bandtable 
A test with band 79 was not working. It turns out that the computation
of the frequency from the NR-ARFCN was giving a wrong value.

After fixing band 79 as found in this commit, the frequency was correct.

The array nr_bandtable has then been reviewed fully and all the values
that were wrong have been changed. The check of correctness was done
using the website https://www.sqimway.com/nr_band.php
 2020-10-15 11:50:11 +02:00
Florian Kaltenberger 18ae5acc98 Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_GlobalEdge 2020-10-13 21:47:21 +02:00
Francesco Mani 74b2aec212 fix for rach pdus 2020-10-09 13:46:38 +02:00
hardy d61f45ecb9 Merge remote-tracking branch 'origin/ulsch_decode_mthread' into integration_2020_wk40 2020-10-06 11:00:09 +02:00
Thomas Schlichter 97354f1e2f Merge remote-tracking branch 'NR_UE_UL_DCI_improvements' into integration_2020_wk40 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-10-05 12:15:59 +02:00
Florian Kaltenberger c2889d3b49 Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_GlobalEdge 2020-10-04 20:54:40 +02:00
Francesco Mani 1340e00fec mcs table for pusch from rrc config 2020-09-28 19:05:23 -05:00
Francesco Mani df369e0cae mcs table for pusch from rrc config 2020-09-25 10:13:26 +02:00
Florian Kaltenberger 79bf2b3fb0 Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_GlobalEdge 2020-09-22 15:26:57 +02:00
Florian Kaltenberger f11bf8dc47 reducing logs 2020-09-22 14:00:26 +02:00
Mario Hudon b0b5825c6a -Re-added a missing function for the gNB build 2020-09-21 16:53:03 -04:00
Florian Kaltenberger 221973bffc PRACH duration to be calculated based on PRACH format. 
PRACH_PDU.prach_format now interpreted according to last version (March 2020) of 5G FAPI specs
fixing nr_prachsim
 2020-09-21 22:17:28 +02:00
Mario Hudon 282823d9a7 Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-09-18 16:32:24 -04:00
Mario Hudon 7996582729 - Added support for random RO selection for a given SSB index in a slot (as per 38.321) 
- Fixed random preamble selection in contention-based RA
- Cleaned-up comments and commented code
 2020-09-18 15:00:59 -04:00
Rakesh 8ab1c0b9d4 Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration_FR2 2020-09-16 11:56:07 +02:00
Mario Hudon da355a395f Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-09-11 11:12:58 -04:00
Florian Kaltenberger fecf27e223 updating FAPI interface with PRACH configuration index 
NR PHY should now be able to handle multiple PRACH occasions
 2020-09-11 17:00:44 +02:00
Thomas Schlichter 8e5ec076ae Merge remote-tracking branch 'ptrs_ul_phase_compensation' 
Conflicts:
	openair1/PHY/INIT/nr_init.c
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair1/SIMULATION/NR_PHY/ulsim.c
 2020-09-10 16:52:42 +02:00
Thomas Schlichter 9e52db7538 Merge remote-tracking branch 'develop' 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-09-08 17:42:52 +02:00
Mario Hudon c48e96e93a -UE RACH updates 
- Added support for FR1 in RO selection
  -RACH preamble selected according to the chosen RO
 2020-09-08 11:18:42 -04:00
cig 9ac6dfee09 Minor fixes UE 
- added some descriptions to the code
- fixed hardcoded factors
- removed commented out and unused code
- phy_procedures_nrUE_RX: removed unused do_pdcch_flag
- updated LTE naming to 5G
 2020-09-08 14:09:05 +02:00
cig e72ef27e66 Moved nr_compute_tbs_common file to common MAC folder 
- updated cmakelists file
- fixed formatting, tabs and white spaces in the function
 2020-09-08 14:09:05 +02:00
Thomas Schlichter 73f5851690 Merge remote-tracking branch 'develop' 
Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/SIMULATION/NR_PHY/ulsim.c
 2020-09-08 12:01:37 +02:00
Raphael Defosseux 746fb82839 Merge remote-tracking branch 'origin/NR_UE_get_Qm_dl_fix' into develop_integration_2020_w36 2020-09-03 16:49:58 +02:00
Thomas Schlichter 15a376fab2 Harden nr_get_Qm() and nr_get_code_rate_dl() functions 
Check the provided MCS index according to the specified table.
Some tables go up to MCS index 27, others up to MCS index 28.
If the MCS index exceeds the allowed limit, assume max. MCS.
 2020-09-03 09:10:51 +02:00
Parminder Singh 14096886e8 Enable PTRS with command line in ULSIM 
- To enable PTRS use -T flag followed by 3 integers
- Example: ./nr_ulsim -T 2 0 2
- 1st Value is the list of arguments -> e.g. 2
- 2nd Value is for L_PTRS{0,1,2}     -> e.g. 0
- 3rd Value is for K_PTRS{2,4}       -> e.g. 2
 2020-08-31 17:51:56 +02:00
Mario Hudon 597ddf7574 Merged in some FR2 fixes from Rakesh 2020-08-27 15:23:59 -04:00
Mario Hudon 384fc315c8 Fixed initialization of SSB to RO mapping tables 2020-08-26 13:24:04 -04:00
Rakesh e1c6130187 Merge remote-tracking branch 'origin/NR_UL_scheduling' into NR_RRCConfiguration_FR2 2020-08-21 13:52:51 +02:00
Cedric Roux da3dd6b8b0 benetel: driver for Benetel's 4G and 5G RRUs 
This commit contains work done by Eurecom and by Benetel.
 2020-08-21 10:24:35 +02:00
Raymond Knopp 2dffbb75e7 fixing a bug in the prach sequency initialization 2020-08-20 12:28:11 +02:00