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6070 Commits
Author SHA1 Message Date
cig a2e2968244 Fix after review MR 1039 
- use LOG_D for debug logging
 2021-03-09 10:06:33 +01:00
frtabu 782053f03f enhance channel model configuration 2021-03-09 01:21:38 +01:00
luis_pereira87 45b86847b7 Fix DMRS sequence generation for BWPStart>0 (Msg2 and Msg4) 2021-03-08 19:35:49 +00:00
Thomas Schlichter 681c03667d NR: fix init_symbol_rotation() for UL 2021-03-08 16:23:20 +01:00
cig 5d8d478ffb NR gNB UL power measurements 
- new function has been introduced for the computation of UL SNR
- minor bugfix to noise power computation
- FAPI data type for referenceSignalPower has been updated to reflect the
  range of values for the SSB power
 2021-03-08 15:25:45 +01:00
cig 76ef9b4285 Fixes to NR UE power measurements 
- pathloss, RSSI, RSRP and Noise measurements have been reviewed and wrong
  implementation has been fixed
- referenceSignalPower type in the FAPI struct has been changed to int
  has its range include negative values
 2021-03-08 15:25:43 +01:00
rmagueta f88dff1bca Uniformization of coreset start subcarrier at gNB for coreset0 2021-03-08 14:02:56 +01:00
Raymond Knopp d72b9c4e71 Merge remote-tracking branch 'origin/develop' into oairu 2021-03-08 13:41:14 +01:00
rmagueta dc9425ee91 Uniformization of coreset start subcarrier at gNB for coreset0 2021-03-08 12:05:25 +00:00
Thomas Schlichter 606fa3c3aa fix nr_prachsim: 3.5 GHz is _not_ a valid DL frequency for 30 kHz SCS, so change it to 3.6 GHz 2021-03-08 10:59:43 +01:00
francescomani 118eb3f798 fix compilation of phy simulators 2021-03-08 10:17:10 +01:00
francescomani a9ed3baafd reworking PHY functions for scheduling SSBs 2021-03-08 08:53:56 +01:00
Thomas Schlichter 2411743f44 gNB: move get_band() to its only user in nr_init.c 2021-03-05 17:27:45 +01:00
Sakthivel Velumani 3fe2628df0 fixing build errors 2021-03-05 16:51:09 +01:00
Raymond Knopp 347dec4fff Merge branch 'fft_bench_hotfix' of https://gitlab.eurecom.fr/oai/openairinterface5g into fft_bench_hotfix 2021-03-05 15:33:55 +01:00
Thomas Schlichter 2266d4611a NR_UE: move OFDM symbol cut position handling to nr_slot_fep() 
this slightly cleans up nr_initial_sync() and UE_thread()
 2021-03-05 15:02:18 +01:00
Thomas Schlichter dd275d0148 improve nr_slot_fep() and variants 2021-03-05 15:01:19 +01:00
Thomas Schlichter eab6379bff gNB: cut OFDM symbol for PUSCH reception within 1/8th of CP to avoid ISI 2021-03-05 14:06:09 +01:00
Sakthivel Velumani b7dddf0849 Adding ulsch encoding stats 2021-03-05 13:54:44 +01:00
Sakthivel Velumani d4a53d522f Merge branch 'develop' into prb_based_dl_channel_estimation 2021-03-05 13:25:35 +01:00
Sakthivel Velumani 8c31044031 Merge branch 'uslim-updates' into prb_based_dl_channel_estimation 2021-03-05 13:24:55 +01:00
Sakthivel Velumani 0fb6934fed Cmd line parameter for UE 2021-03-05 12:11:46 +01:00
Sakthivel Velumani 8d07eacd9e Added averaging channel est to PUSCH 
Included command line option to select interpolation method
 2021-03-05 11:44:31 +01:00
Xue Song 834d6f1055 Merge branch 'master' into NR_SA_F1AP_RFSIMULATOR3_Lo 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-softmodem.c
	executables/nr-uesoftmodem.c
	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_entity_drb_am.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
	openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c
 2021-03-05 19:07:43 +09:00
Raymond Knopp 40fd1296a3 FFT unitary simulator compilation fix 2021-03-04 19:21:54 +01:00
Laurent THOMAS a0922cef2f merge develop 2021-03-04 14:49:38 +01:00
francescomani 18b1218779 reworking of MAC functions to schedule SSBs, including VRB map occupation and get_type0_PDCCH_CSS_config_parameters 2021-03-04 14:32:41 +01:00
Laurent THOMAS 3b1b74cfd2 starting 2021-03-04 13:22:14 +01:00
Laurent THOMAS 6c7dc65981 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into gnb-threadpool 2021-03-04 12:05:01 +01:00
knopp 055d582403 Update oai_dfts.c 2021-03-04 11:49:07 +01:00
Rohan Patil 06b368914b PBCH test case support for non-zero bchpyload 2021-03-04 15:19:22 +05:30
rohan bae3bebdeb Update ulsim.c, build issue resolved. 2021-03-04 08:02:48 +01:00
Shruthi 28d02f8722 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop 2021-03-03 23:15:12 +05:30
Shruthi 9fce798a0e Fixed errors in nFAPI after first merge 2021-03-03 23:09:02 +05:30
Thomas Schlichter 62612feebf change get_band() to take the duplex spacing into account 2021-03-03 18:02:10 +01:00
Thomas Schlichter 7a6f789aed Merge remote-tracking branch 'develop' into NR_FDD_FIX 2021-03-03 17:59:17 +01:00
cig f2bc1012be Minor cleanup UE 
- removed commented out code
- improved logging in UL channel estimation
- minor fixes according to OAI coding guidelines
- moving fetching TDD configuration parameters in nr-ue.c only in TDD case
 2021-03-03 17:58:07 +01:00
Thomas Schlichter 01645168f0 NR_UE: handle initial TA the same way as TA updates, independent of the UE_mode 
In FDD mode, the UE_mode switches to PUSCH mode before the initial TA value was applied.
Because of this, the ta_command was misinterpreted.
Fix this by adding 31 to the initial TA comamnd and handle it the same as TA updates.
 2021-03-03 17:58:07 +01:00
Rohan Patil 429a5d4187 Support added for 2 RX Antenna case in ulsim and fixed indexing issue in gNB RX chain 2021-03-03 17:10:02 +05:30
luis_pereira87 d0b9146cd0 Msg4 transmitted from MAC to RRC through ITTI (TASK_RRC_NRUE created) 2021-03-03 01:27:50 +00:00
francescomani 97ed2dfe5b Merge remote-tracking branch 'origin/develop' into NR_10MHz 2021-03-02 14:31:12 +01:00
rmagueta ce5b59c938 Merge remote-tracking branch 'origin/develop' into develop-SA-CBRA 
# Conflicts:
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
 2021-03-02 12:58:32 +00:00
rmagueta 5f66269a8b Merge remote-tracking branch 'origin/develop' into develop-SA-RA 
# Conflicts:
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
 2021-03-02 12:01:11 +00:00
Cedric Roux 95b659ab44 T tracer: add gnb tracer 
Minimalist gnb tracer to trace (for the moment) rxdataF when some
decoding for PUCCH or PUSCH has been done.

Important: T_BUFFER_MAX and T_CACHE_SIZE have been changed. T_BUFFER_MAX
is twice as big as before. T_CACHE_SIZE has been devided by two. Globally,
the memory usage of the T tracer is the same, but since we divided by two
the number of buffers in the cache, we may hit some realtime problems if
all the buffers are busy at some point. The simple solution would be to
use 8192*2 for T_CACHE_SIZE as it was, but then we double the memory usage
of the T tracer. This, or another solution, to be defined.
 2021-03-02 10:08:00 +01:00
Laurent Thomas 9ce7f94518 record/replay for 5G, nrscope bug fix 2021-02-28 21:39:53 +01:00
Laurent Thomas f5a22a7426 Merge branch 'develop-SA-CBRA' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-SA-CBRA 2021-02-28 11:06:02 +01:00
hardy d143cec5ba Merge remote-tracking branch 'origin/sarma_pvnp_oai' into integration_2021_wk09_b 2021-02-26 16:09:17 +01:00
hardy 8d05695722 Merge remote-tracking branch 'origin/benetel_driver_update' into integration_2021_wk09_b 2021-02-26 16:09:05 +01:00
Sakthivel Velumani e881a108cd Added encoding stats in ulsim 2021-02-26 11:03:15 +01:00
guhan e914cb28a6 Fixed some warnings 2021-02-26 11:47:33 +05:30