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0fafb2ba64c0f8dd0e7ed99c23f0604399d2b2e6
Commit Graph
3427 Commits
Author SHA1 Message Date
cig 0fafb2ba64 Set DMRS offset to 0 when transform precoding is enabled 2020-09-04 14:44:22 +02:00
Thomas Schlichter 8f09cc6c75 fix UE UL DMRS generation if start_rb != 0 in nr_ue_ulsch_procedures() 
also do some code cleanup while at it...
 2020-08-28 14:27:20 +02:00
Thomas Schlichter a14dd04e1b Fix memory allocation of gNB channel estimation arrays 2020-08-28 10:03:38 +02:00
Thomas Schlichter f51611b108 remove unused variable "pdsch_vars_flp" and type "LTE_UE_PDSCH_FLP" 2020-08-22 10:21:39 +02:00
Thomas Schlichter 32b9f74067 remove "pdsch_vars_flp", "pdsch_vars_SI", "pdsch_vars_ra", "pdsch_vars_p" and "pdsch_vars_MCH", use per thread "pdsch_vars" instead 2020-08-22 10:21:39 +02:00
Thomas Schlichter f8cb47d447 fix uePcchLLR() in nr_phy_scope.c to plot the PDCCH LLRs 2020-08-22 10:21:39 +02:00
Thomas Schlichter b0903e2079 change timing advance to only affect the TX timestamp, not the position in the "txdata" buffer 2020-08-22 10:21:36 +02:00
Florian Kaltenberger 54f7019e19 Merge branch 'develop' into 'dongzhanyi-zte-develop' 
# Conflicts:
#   openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
 2020-08-20 10:24:24 +02:00
matzakos e5d317a4d2 Change DURATION_RX_TO_TX to 6 slots instead of 4 at nrUE 
- Ensure that tx slot processing is done by the time trx_write_func() gets called
 2020-08-19 16:56:04 +02:00
Raphael Defosseux 3c3c94efa5 Merge remote-tracking branch 'origin/fix_rfsim_mimo' into develop_integration_2020_w33 2020-08-13 22:07:37 +02:00
Raphael Defosseux 4c6c4954e2 Merge remote-tracking branch 'origin/fix-softmodem-restart' into develop_integration_2020_w33 2020-08-13 22:07:02 +02:00
Raphael Defosseux 4ff959fe34 Merge remote-tracking branch 'origin/nrue_msg2_reception' into develop_integration_2020_w33 2020-08-13 22:06:25 +02:00
Thomas Schlichter 18b9edff09 Merge remote-tracking branch 'develop' into fix_rfsim_mimo 
Conflicts:
	targets/ARCH/rfsimulator/simulator.c
 2020-08-12 09:44:39 +02:00
Raphael Defosseux 470ecad248 Merge remote-tracking branch 'origin/add_chansimuparams' into develop_integration_2020_w31 2020-08-10 16:56:23 +02:00
Raphael Defosseux 03a2d3e1ff Merge remote-tracking branch 'origin/bug-rfsim-and-warnings' into develop_integration_2020_w31 2020-08-10 16:53:37 +02:00
Thomas Schlichter 3514caddc2 minor warning fixes 2020-08-06 09:06:37 +02:00
Khodr Saaifan 16ab5979e2 Extend rfsim to enable muti transmit antennas for gNB+solve beamforming ssb_index 0 when nb_tx>1 2020-08-05 19:15:00 +02:00
Thomas Schlichter 00d9af7a15 Merge remote-tracking branch 'eurecom/develop' into fhg-ra2 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
 2020-08-05 17:16:42 +02:00
Robert Schmidt a4a7de5ffe Make restart work again: do not free/copy ru frame_parms 2020-08-05 08:57:05 +02:00
Raphael Defosseux f7dc17ec20 Merge branch 'integration_2020_wk30' into 'develop' 
Integration branch 2020 week 30  

- MR 854 : NR_DCI_01  
- MR 857 : improve_ue_stability  
- MR 839 : mac-flexran-improvements
 2020-07-29 09:20:42 +02:00
frtabu 7eb2ab66c5 add telnet commands to show and modify channel simulation parameters 2020-07-28 01:33:16 +02:00
Laurent 427b223136 small fiwes 2020-07-27 16:08:31 +02:00
cig 457c1b725a Small fixes @ UE 2020-07-25 11:38:22 +02:00
cig bc243cee47 Bugfix in DMRS configuration at UE side: 
- DM-RS type {1,2} was wrongly assigned to {1,2} instead of {0,1}
- Num DM-RS CDM groups without data is now taken into account in mthread
  decoding function
- number of DM-RS CDM groups without data for format 1_0 according to 5.1.6.2
  3GPP TS 38.214 version 15.9.0 Release 15:
-- the UE shall assume the number of DM-RS CDM groups without data is:
-- 1 (CDM group 0) for the case of PDSCH with allocation duration of 2 symb
-- 2 (CDM group {0,1}) for all other cases.
 2020-07-22 23:52:16 +02:00
Remi Hardy 2d1b7f78ad Merge branch 'oai_integration_week29' into 'develop' 
Oai integration week29

See merge request oai/openairinterface5g!858
 2020-07-21 11:38:00 +02:00
hardy d0805bd8ab Merge remote-tracking branch 'origin/bugfix-minor-remove-wrong-log' into oai_integration_week29 2020-07-17 16:00:20 +02:00
frtabu 8b4498cd11 nr scope as a dynamically loaded shared lib 2020-07-17 15:59:38 +02:00
cig fe724b555d Cleanup RA procedure 2020-07-16 18:03:22 +02:00
Sakthivel Velumani e325d007a6 Merge branch 'develop' into improve_ue_stability 2020-07-15 15:00:02 +02:00
Thomas Schlichter c8a23e2d74 Merge remote-tracking branch 'develop' 2020-07-13 11:45:47 +02:00
Cedric Roux 96b5380b02 minor: remove a LOG_E that should not be here anymore 
When running the softmodem, we get the error:

    fill_ulsch UE_id 0 nb_rb = 0

The code has changed some time ago and this log was left but is not
meaningful anymore.
 2020-07-10 12:44:59 +02:00
Thomas Schlichter 91149a7bf5 Merge remote-tracking branch 'NR_ue_dlsch_dmrs_cdm' 2020-07-10 11:55:17 +02:00
Francesco Mani 5caf5a4d1c dlsch ue n_dmrs_cdm_groups 2020-07-10 11:46:52 +02:00
Raphael Defosseux d7ffd70bbd Merge remote-tracking branch 'origin/nr_vcd' into develop_integration_2020_w27 2020-07-10 09:34:16 +02:00
Raphael Defosseux 4ddebabe7f Merge remote-tracking branch 'origin/gcc-warnings-20200702' into develop_integration_2020_w27 2020-07-10 09:29:47 +02:00
Thomas Schlichter c5357e6a59 Merge remote-tracking branch 'NR_RRC_harq_hacks' 2020-07-09 11:43:16 +02:00
Francesco Mani d474f4a1b8 fix some warnings 2020-07-09 10:55:41 +02:00
Thomas Schlichter aea3bc2d42 Merge remote-tracking branch 'NR_RRC_harq_hacks' 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c
 2020-07-09 10:27:27 +02:00
Florian Kaltenberger e0231398ca update from Walter Maguire 2020-07-08 21:02:33 +02:00
Rakesh e6713b7467 Merge remote-tracking branch 'origin/develop' into nr_vcd 2020-07-07 15:29:30 +02:00
Raymond Knopp bea3385f28 changes for ulsim to get functionality back. simulation behaviour for PUSCH is not good (BLER waterfall is way too steep even if SNR threshold is ok). Note develop does more or less the same thing but SNR threshold is lower. 2020-07-06 01:53:46 +02:00
Raymond Knopp afb95b106f Merge branch 'NR_RRC_harq_hacks' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRC_harq_hacks 2020-07-04 12:59:40 +02:00
Raymond Knopp 3f38b447c6 prachsim functional for format A2 and 0. added format 0 test to CI autotests 2020-07-04 12:58:18 +02:00
Sakthivel Velumani d11cbab95b Merge branch 'NR_RRC_harq_hacks' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRC_harq_hacks 2020-07-03 13:45:00 +02:00
Sakthivel Velumani f13398e17b fixed pucch config in ue 2020-07-03 13:42:10 +02:00
laurent 4b58b9d38a gcc warnings 2020-07-02 16:32:07 +02:00
cig 6737d27346 PUSCH data filling from PHY to MAC: 
- IP data were fetched and passed to MAC directly at the PHY layer
- random data was generated whenever there's no upcoming data.
- Therefore these functionalities are now moved to MAC and FAPI interfaces
- are used instead.
 2020-07-02 12:44:38 +02:00
cig 8e271ce945 Fixes for reception of Msg2: 
- ceiling computation num of segments (cod/dec)
- fixes demodulation
- initialisation CW for PDSCH RA
- memcpy dl_ch_estimates to pdsch_vars_ra (hotfix)
- correct N_RB for DCI 1_0 and RNTI_RA
 2020-07-02 12:32:33 +02:00
Francesco Mani cd61f38eca Merge remote-tracking branch 'origin/develop' into NR_RRC_harq_hacks 2020-07-02 10:16:57 +02:00
Raphael Defosseux dde8ba2d51 Merge remote-tracking branch 'origin/trx_thread_param' into develop_integration_2020_w26 2020-06-30 09:57:51 +02:00