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716 Commits
Author SHA1 Message Date
Melissa Elkadi 34eeae0874 NR SA thread and sockets have been added. 
This commit also removed MAX_NUM_NEIGH_CELLs and
replaced it with MAX_GNB_CELLS. This was a minor change
OAI added. The standalone sockets for the NR UE correctly
connect to the proxy. We are currently receiving dl_tti
messages from the proxy.
 2021-05-01 15:05:04 -07:00
Melissa Elkadi 539b1b564a Removed commented code in nr-softmodem.c 
Also enabled X2 when we are not using the EPC
Added in the case statement for handling the
dl_dcch_msg from the NR UE. Also added in the
proper decoding of that dl_dcch_msg and freeing
 2021-05-01 11:48:21 -07:00
hardy 273c6ff39f Merge remote-tracking branch 'origin/ue-pdsch-pusch-parallel' into integration_2021_wk17_b 2021-04-29 11:55:17 +02:00
francescomani 31aade2002 tentative fix for wrong frame caused by rx offset 2021-04-27 15:48:23 +02:00
francescomani 1051c94cf6 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into NR_UE_SA 2021-04-15 11:53:16 +02:00
francescomani 9fe3289cc0 fix in nr-ue for ul slots 2021-04-14 15:55:01 +02:00
matzakos ea65e1899e Add calls to initialization and configuration functions for RLC and PDCP at nrUE for SA mode 
-RRCSetupComplete successfully transferred to RLC of the UE now through SRB1, but not at the MAC yet.
-Needed to enable some additional elements for RLC config. at the gNB side (asn1_msg.c) so that the addition of the SRB does not fail at the UE.
 To verify if these are really required.
 2021-04-14 10:20:33 +02:00
Sakthivel Velumani 4189af6c7c Removed common txFifo for multiple threads 2021-04-13 08:28:29 +02:00
francescomani 2ca2adeabd Merge remote-tracking branch 'origin/develop' into NR_UE_SA 2021-04-12 17:05:27 +02:00
francescomani 25b8b91020 calling dlsch detection in initial sync for sib1 2021-04-12 17:01:57 +02:00
Raymond Knopp 1236f4c389 Merge remote-tracking branch 'origin/develop-SA-CBRA' into NR_SA_F1AP_5GRECORDS 
Conflicts:
	cmake_targets/build_oai
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
 2021-04-12 16:03:09 +02:00
Thomas Schlichter 650645f883 NR_UE: send tick to RLC and PDCP every ms 2021-04-07 14:21:00 +00:00
francescomani 73a42a67ca Merge remote-tracking branch 'origin/develop' into NR_UE_SA 2021-04-06 11:34:18 +02:00
francescomani 83ad469a33 add option sa for sib1 detection in initial sync 2021-04-05 11:03:37 +02:00
Sakthivel Velumani f011b7981c fixed typo 2021-04-01 16:14:25 +02:00
Raymond Knopp 13a9e49d65 additional DMRS for CoreSet0 back in gNB/UE resource allocations 2021-03-31 10:05:27 +02:00
Raymond Knopp 2913757461 Merge remote-tracking branch 'origin/develop-SA-CBRA' into NR_SA_F1AP_5GRECORDS 
Conflicts:
	executables/nr-softmodem.c
	executables/nr-ue.c
	openair2/GNB_APP/gnb_app.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
 2021-03-31 03:14:48 +02:00
Sakthivel Velumani cbaa901b81 Merge branch 'develop' into ue-pdsch-pusch-parallel 2021-03-31 01:42:16 +02:00
Sakthivel Velumani 1e8c7dca82 Merge branch 'ue-dci-false-detection' into ue-pdsch-pusch-parallel 2021-03-30 15:38:51 +02:00
Sakthivel Velumani 4c3d0dddaa Added threashold estimation 
Estimate the threshold by simple averaging of mismatched bits of all detected DCI.
 2021-03-30 14:36:05 +02:00
Sakthivel Velumani 76273a2aa0 Merge branch 'ue-dci-false-detection' into ue-pdsch-pusch-parallel 2021-03-30 13:43:28 +02:00
Raymond Knopp df05672a4c Merge remote-tracking branch 'origin/develop-SA-CBRA' into NR_SA_F1AP_5GRECORDS 
Conflicts:
	openair2/GNB_APP/gnb_config.c
	openair2/GNB_APP/gnb_paramdef.h
	openair2/LAYER2/NR_MAC_UE/config_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/config.c
	openair2/LAYER2/NR_MAC_gNB/mac_proto.h
	openair2/RRC/NR/rrc_gNB.c
	openair2/RRC/NR/rrc_gNB_nsa.c
 2021-03-30 04:48:51 +02:00
Raymond Knopp 707c20dd74 changes in UE to start configuration from Initial/MIB/SIB1/RRCSetup 2021-03-30 03:44:58 +02:00
Sakthivel Velumani 2738f7669a Fixed warnings 2021-03-29 23:48:00 +02:00
Sakthivel Velumani 2686ffb39b Bugfix in last commit 2021-03-29 21:36:52 +02:00
Sakthivel Velumani cbd000e02d Improved the 'non-stop' feature 2021-03-29 16:30:19 +02:00
francescomani a83265dfb1 not reading .raw files in SA 2021-03-26 17:57:50 +01:00
Laurent THOMAS 1cb33aa7de code review fixes, merge latest develop 2021-03-22 09:46:24 +01:00
Thomas Schlichter dade64ea43 Merge remote-tracking branch 'develop' into NR_DL_MIMO 2021-03-19 11:18:02 +01:00
francescomani f659a76f43 Merge remote-tracking branch 'origin/develop' into NR_FAPI_beamindex_SSB_RO 2021-03-19 10:06:20 +01:00
Sakthivel Velumani 7b9815b316 Fixed do-ra bug 2021-03-19 01:49:55 +01:00
Sakthivel Velumani 80c261c9ae Fixed lte-dlsim segflt 2021-03-19 00:56:44 +01:00
Sakthivel Velumani a702fd55b3 Fixed blocking bug 2021-03-17 14:58:06 +01:00
Sakthivel Velumani cdda2a4a6f Merge branch 'develop' into ue-pdsch-pusch-parallel 2021-03-17 12:59:26 +01:00
Sakthivel Velumani 85b0aa0497 More fixes 
1.Changes to support multi slot parallel processing
2.Changes to run rfsimulator without multi-threading
 2021-03-17 12:39:06 +01:00
Thomas Schlichter b7ef903cb4 Merge remote-tracking branch 'develop' into NR_10MHz 2021-03-16 16:13:17 +01:00
Thomas Schlichter 3152df445e Merge remote-tracking branch 'develop' into NR_DL_MIMO 2021-03-16 13:37:07 +01:00
Sakthivel Velumani 33afbc9eee Revert "Multiple RXTX sequential threads" 
This reverts commit 85e1c34c65.
 2021-03-16 13:17:10 +01:00
Sakthivel Velumani 0bbaa0db2b Revert "Threadsafe FIFOs" 
This reverts commit 0280c08391.
 2021-03-16 13:16:54 +01:00
Sakthivel Velumani 0280c08391 Threadsafe FIFOs 
1. Changed FIFO types to threadsafe to ensure order of execution
2. Changed RB_NB_TH to 1 because PUCCH have some issues when running 2 slots in parallel (race). Dont know exactly where it happens.
 2021-03-16 12:44:26 +01:00
hardy ee398c7610 solved merge conflicts related to CI scripts 2021-03-16 11:55:23 +01:00
Sakthivel Velumani 85e1c34c65 Multiple RXTX sequential threads 
Created separate job for PDSCH processing so that its exectued in the right order in rfsimulator mode.
 2021-03-16 00:39:54 +01:00
Sakthivel Velumani cef0567aa9 Process PDSCH and PUSCH in parallel 
1. RX PBCH slot n
2. RX PDCCH slot n
3. Start TX PUSCH in parallel for slot n+6
4. RX PDSCH slot n
5. Join PUSCH
6. TX PUCCH slot n+6
 2021-03-12 20:49:13 +01:00
Sakthivel Velumani 616477a5af Option to run UE without stopping 
when signal quality drops. when cmd line option used ue goes back to sync mode
 2021-03-11 17:29:22 +01:00
Sakthivel Velumani 787cc6e90d Pipeline process 
thread1: RX
thread2: TX
 2021-03-10 21:28:50 +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
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
francescomani 97ed2dfe5b Merge remote-tracking branch 'origin/develop' into NR_10MHz 2021-03-02 14:31:12 +01:00
cig 94d956fa55 Fixed warning about use of wrong enum 2021-02-15 13:24:20 +01:00
cig 24fc20e2e2 Bugfix in USRP flags configuration for NR UE 
- missing check on duplex mode before fetching the TDD period
- missing flags configuration for FDD mode
 2021-02-12 17:02:20 +01:00