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c5ab33ffd97fa556763690d285a812664c4fc287
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50 Commits
Author SHA1 Message Date
Robert Schmidt dc04e8cced Make passed pointers const in nr_dci_size() and get_transformPrecoding() 2021-02-07 10:39:39 +01:00
Thomas Schlichter c107b9b756 Merge remote-tracking branch 'develop' 2021-01-21 18:28:33 +01:00
cig 35c4f94e1d Introduced a new function to retrieve the transformPrecoding status 
- this return whether the transform precoder is enabled or not
- redundant configuration code has been migrated to the new function
- get_transformPrecoding is a common MAC function used already
  @ UE side, can be adopted by gNB too
 2021-01-15 16:53:15 +01:00
cig 73fbbf50ed Cleanup MAC header files 
- sorted out according to recurring logic that wants function
  prototypes in separate files from data struct and constants
  definitions, variables in separate .c files with inclusion
  of "extern" header files
- moved function prototypes to resective header files
- moved data structures and constants to respective header files
- merged unnecessary mac.h file into mac_defs.h @ MAC UE
- moved const variables suchs as tables to respective .c files
- moved extern references to respective extern.h files
 2021-01-15 16:53:15 +01:00
cig f09ee3e526 Cleanup and review of RA procedure after Msg3 transmission 
- related to section 5 of 3GPP TS 38.321 specs
- handling of RA failure
- handling of RA completion
- first implementation of contention-based RA procedures
- minor fixes related to ue_get_rach and init_ra functions
 2021-01-15 16:53:15 +01:00
hardy 213c948d84 Merge remote-tracking branch 'origin/develop-sib1' into integration_2021_wk02_wMR988 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
 2021-01-14 13:17:19 +01:00
Thomas Schlichter d99099f316 Merge remote-tracking branch 'develop' into NR_FR2_RA 
Conflicts:
	openair1/PHY/NR_REFSIG/nr_gold_ue.c
 2021-01-07 17:00:13 +01:00
cig 8eea13f782 Defined common MAX_BWP_SIZE @ MAC 
- as defined by clause 12 "BWP Operation" TS 38.213
- cleaned up hardcoded usage
 2020-12-27 19:35:25 +01:00
rmagueta 0f3629ae92 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-sib1 
 Conflicts:
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
 2020-12-18 13:43:48 +00:00
hardy 69cc0767c0 Merge remote-tracking branch 'origin/ldpc_short_codeword_fixes' into integration_2020_wk51_2 2020-12-16 11:09:56 +01:00
rmagueta 58d2aafb5f Minor updates in documentation 2020-12-10 17:24:56 +00:00
rmagueta 06cb91d795 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-sib1 
 Conflicts:
	openair2/LAYER2/NR_MAC_UE/mac_defs.h
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
 2020-12-10 16:24:28 +00:00
Francesco Mani ecdd7a7f62 taking aggregation level and nr of candidates from config at ue 2020-12-01 16:19:59 +01:00
rmagueta 46de16b6e1 Minor updates in LOGs 2020-11-30 12:26:12 +00:00
rmagueta a3b633d26c Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-sib1 
 Conflicts:
	openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
 2020-11-27 17:37:15 +00:00
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
Francesco Mani 8a9e242856 Merge remote-tracking branch 'origin/develop' into NR_FR2_RRC_SSB 2020-11-27 11:33:52 +01:00
rmagueta 749d6af42e Merge develop-sib1 into this branch 2020-11-19 02:22:47 +00:00
Florian Kaltenberger e595ec0d8d Merge remote-tracking branch 'origin/develop' into NR_FR2_RRC_SSB 2020-11-17 13:57:51 +01:00
Parminder Singh 6c2fbb361d Merge remote-tracking branch 'origin/develop' into fhg_shp_phase_noise_est 2020-11-16 09:47:46 +01:00
Florian Kaltenberger ed97e21649 fixing prach config for FR2 2020-11-10 21:53:02 +01:00
Parminder Singh 0ce350d1cf Merge remote-tracking branch 'origin/develop' into fhg-shp-dl-ptrs 2020-11-04 16:20:50 +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
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
Parminder Singh 54c89ccdbc MAC layer changes to process PTRS RRC values and validation 
- Get RRC values from dedicated bandwidth part and process it
- Validate all settings in MAC layer and enable PTRS processing in PHY
 2020-10-26 10:15:19 +01:00
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 c2889d3b49 Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_GlobalEdge 2020-10-04 20:54:40 +02:00
Francesco Mani df369e0cae mcs table for pusch from rrc config 2020-09-25 10:13:26 +02:00
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 da355a395f Merge remote-tracking branch 'origin/develop' into NR_MAC_SSB_RO_UE_IDCC 2020-09-11 11:12:58 -04:00
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
kn.raju a5580844b8 added for assoc period more than 1 2020-08-03 17:11:16 +05:30
kn.raju 991e5ad49a Scheduling and handling of SSB-RO 2020-07-30 17:40:17 +05:30
Mario Hudon 8ea4897ff9 Renaming of variables after code review 2020-07-24 15:22:01 -04:00
Mario Hudon f967ba1756 Added some comments and cleaned up code 2020-07-23 17:14:46 -04:00
Mario Hudon 7ecba96f42 Fixed compilation errors and warnings 2020-07-23 09:52:38 -04:00
Francesco Mani 5fc3a991c9 dci size for 0_1 and some other modifications 2020-07-08 18:44:34 +02:00
Francesco Mani 2b976aa711 Merge branch 'NR_RRC_PRACH_procedures' into NR_RRC_harq_hacks 2020-06-12 19:14:25 +02:00
Thomas Schlichter 225a500b3e Merge branch 'develop' into NR_RRC_PRACH_procedures 
Conflicts:
	executables/nr-ue.c
	openair1/PHY/NR_REFSIG/dmrs_nr.c
	openair1/PHY/NR_TRANSPORT/nr_prach.c
	openair1/PHY/NR_TRANSPORT/nr_transport_common_proto.h
	openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h
	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
	openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
	openair1/SIMULATION/NR_PHY/prachsim.c
	openair1/SIMULATION/NR_PHY/ulsim.c
	openair2/LAYER2/NR_MAC_COMMON/nr_mac_extern.h
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
 2020-06-03 19:50:54 +02:00
cig 08b6211956 Scheduling of Msg2 2020-05-12 17:23:50 +02:00
Francesco Mani ecb81ef995 Merge branch 'NR_RRC_PRACH_procedures' into NR_RRC_harq 2020-04-13 15:15:48 +02:00
cig f1e6a34f76 Add common mac functions declarations to nr_mac_common.h 2020-02-27 15:23:39 +01:00
Francesco Mani 7bd76fda53 prach config common in UE 2020-02-18 14:57:14 +01:00
Francesco Mani a248c44d31 computation nb of root sequences in mac (plus some clean up in prach_common.c 2020-02-14 18:57:04 +01:00
Francesco Mani a7ab50e874 scheduling PRACH and filling fapi PRACH PDU 2020-02-13 13:50:44 +01:00
Francesco Mani eda3a76e13 fix in function to read prach tables 2020-02-13 09:12:02 +01:00
Francesco Mani f7611d12a2 prach tables in mac_common and function to read them 2020-02-12 18:06:30 +01:00
Guido Casati e0e8bbcfdb RACH MAC procedure (RA initiation and Preamble selection) 
- Updated PRACH procedures and general code formatting
- gNB msg1 handling and RAR generation
- general bug fixing
- formatting
- missing headers
- RAR handling.
 2020-02-10 19:59:36 +01:00