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Author SHA1 Message Date
Guido Casati 825ae3c06d Integration PHY and MAC procedures for Timing Advance updates. Compilation and run is OK. TA updates need further fixes as not working as expected. 
- "nr_process_timing_advance": TA to be applied is commented out, need to be uncommented
- with introduced delay of 50 in rx_rf, TA update should be 34 in MAC CE
  but this does not occur when ta is applied at UE side according to standard
- introduced ULSCH scheduler and NR RX SDU functions
- fixes to logic in UL fill RX indication
- added crc indication in UL RX
- temporary hardcoded UE_id to 0, rnti not considered in the logic
 2019-12-06 10:46:51 +01:00
Guido Casati 6ec89bec1f Bugfix: header from NR included in LTE UE PHY procedures 2019-12-06 10:46:51 +01:00
Guido Casati 310efee7f2 Implementation of TA procedures at MAC layer for gNB and UE 
- Initial gNB DLSCH and UE spec scheduling implentation
- MAC PDU generation (including header as per TS 38.321)
- MAC PDU processing at UE side with extracion of TA updates
- General code cleanup
- Introduced NR MAC COMMON folder, moved common files here
 2019-12-06 10:46:51 +01:00
Guido Casati f0b7debefc Extraction of common NR MAC data structures from NR_MAC_UE/mac.h and definition of MAC CE struct 2019-12-06 10:46:51 +01:00
Florian Kaltenberger a78b5da529 fixes an issue with clock source 
- command line paramter --clock-source can only be set at UE (removed this option from gNB)
 - at gNB use clock_source from RU section in config file
 - in both cases if clock_source is present in usrp_args, it will override clock_source
 2019-12-06 08:54:17 +01:00
Florian Kaltenberger 6b1cabae41 Merge branch '468-fix-usrp_lib-for-threequarter-sampling' into 'develop-nr' 
Fix usrp_lib for threequarter sampling

See merge request oai/openairinterface5g!732
 2019-12-06 00:43:00 +01:00
Francesco Mani dd789dc7ba make pbchsim compile again 2019-12-05 18:23:53 +01:00
Rakesh 0b3c92207b Merge remote-tracking branch 'origin/NR_RRCConfiguration' into nr_tdd_configuration 
resolving merge conflicts
 2019-12-05 12:59:54 +01:00
laurent ec08b771b1 merge develop-nr 2019-12-05 05:07:23 +01:00
laurent 97a2877cba fix worker_disable 2019-12-05 04:58:10 +01:00
laurent 8708af92ab error in one function prototype 2019-12-05 04:56:45 +01:00
laurent 7672257b2f asn1 encoding memory overflow 2019-12-05 04:56:42 +01:00
laurent 80cd6940af modifications 2019-12-05 04:53:56 +01:00
Raymond Knopp 99e41d9730 DL and UL DCI separation in MAC, initial handling of UL DCI in L1. 2019-12-05 01:51:57 +01:00
Raymond Knopp 094d1f5a31 Merge branch 'NR_RRCConfiguration' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRCConfiguration 
Conflicts:
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface_scf.h
 2019-12-04 16:55:16 +01:00
Sakthivel Velumani 5bda11024d Enabling ITTI interactions between RRC and X2AP for the generation of sgb addition request ACK message at the gNB side 2019-12-04 15:30:17 +01:00
Francesco Mani ab2be445ce ssb offset scs scalling in config.c now 2019-12-04 14:29:12 +01:00
Francesco Mani 598a101860 bugfix (nr-softmodem run again) 2019-12-04 14:06:54 +01:00
Francesco Mani c6ec207487 adapting config_request to scf nfapi (compiling ok but still not running) 2019-12-04 13:41:13 +01:00
Raphael Defosseux ee6b18d377 CI: adding a dummy build scenario for deactivated jobs 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-12-04 04:36:07 +01:00
Raphael Defosseux 424bf5c53e CI: adding a dummy build scenario for deactivated jobs 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-12-04 04:24:22 +01:00
Raymond Knopp fa7c143b70 nr=softmodem compiles. 2019-12-03 22:32:29 +01:00
Thomas Schlichter 602d025e89 fix tx_sample_advance in usrp_lib for 46.08MSps 2019-12-03 18:31:51 +01:00
Sakthivel Velumani 1928936883 Fixed a misaligned problem in PUSCH channel esti 
An avx2 instruction in idft4096 introduced segfault sometimes
 2019-12-03 15:55:14 +01:00
Sakthivel Velumani f1740e2c9c Fixed CI failure 2019-12-02 14:11:47 +01:00
Sakthivel Velumani 11147c2e83 Merge branch 'develop-nr' into bug-fix-channel-est 2019-12-02 13:45:05 +01:00
Francesco Mani 17c15f5064 bugfix in nr_ru_procedures 2019-12-02 10:10:25 +01:00
Florian Kaltenberger a54362ddef Merge branch 'integration-develop-nr-2019w48bis' into 'develop-nr' 
Integration develop nr 2019w48bis

See merge request oai/openairinterface5g!729
 2019-11-30 06:36:57 +01:00
Florian Kaltenberger 0e47a507d3 Merge remote-tracking branch 'origin/nr_x300_fixes' into integration-develop-nr-2019w48bis 2019-11-29 17:19:04 +01:00
Florian Kaltenberger 201d975318 Merge remote-tracking branch 'origin/feat-sib1-sa-mode' into integration-develop-nr-2019w48bis 2019-11-29 17:18:58 +01:00
Florian Kaltenberger 729498571b Merge remote-tracking branch 'origin/nr_100mhz' into integration-develop-nr-2019w48bis 2019-11-29 17:18:47 +01:00
Sakthivel Velumani 2892445095 nr-softmodem compiles (after adding UL DCI) 2019-11-28 18:14:52 +01:00
Sakthivel Velumani 620038220c Fixed a bug in channel estimation; and updated a dlsim test case 2019-11-28 17:43:24 +01:00
Francesco Mani d5db8c1634 make lte compile again 2019-11-28 17:29:41 +01:00
Sakthivel Velumani 4ff96a45a5 Added UL DCI to gNB MAC 2019-11-28 13:37:30 +01:00
Raymond Knopp f3a27d762a Merge remote-tracking branch 'origin/develop-nr' into NR_RRCConfiguration 
Conflicts:
	cmake_targets/CMakeLists.txt
	executables/nr-gnb.c
	openair1/PHY/defs_gNB.h
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/COMMON/platform_constants.h
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	targets/COMMON/openairinterface5g_limits.h
 2019-11-28 06:35:31 +01:00
Francesco Mani f3f58741d8 conflicts solved 2019-11-27 16:37:48 +01:00
Francesco Mani f997ebb8ca Merge branch 'ru-parallel-beamforming-merge' of https://gitlab.eurecom.fr/oai/openairinterface5g into ru-parallel-beamforming-merge 2019-11-27 16:32:08 +01:00
Rakesh 1aea23d35e nr tdd config 2019-11-27 16:31:44 +01:00
Wang Tsu-Han 40bda9f8d0 fixes for beam precoding 2019-11-27 16:27:28 +01:00
Raphael Defosseux ba17176c7c CI: putting back flexran-ctl in build/testing --> now on develop branch of this repo 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-11-27 15:01:03 +01:00
Francesco Mani b2ddd33577 Merge branch 'nr_beamforming_new' into ru-parallel-beamforming-merge 2019-11-27 14:34:34 +01:00
Francesco Mani aab575f66a bugfix 2019-11-27 14:26:35 +01:00
Francesco Mani 82880f6199 Merge branch 'nr_x300_fixes' into ru-parallel-beamforming-merge 2019-11-27 13:47:14 +01:00
Francesco Mani fe0c9ba075 fix for number of slots in half frame for different numerologies 2019-11-27 09:11:51 +01:00
Raymond Knopp ccaf52200c gNB runs with rfsimulator. 2019-11-27 07:54:40 +01:00
Prateek Bidwalkar c724057947 updated file format using astyle 
Signed-off-by: Prateek Bidwalkar <prateek.bidwalkar@ipaccess.com>
 2019-11-27 11:04:23 +05:30
Prateek Bidwalkar cf406af4f0 ASN encoding for SIB1 in SA mode 
Signed-off-by: Prateek Bidwalkar <prateek.bidwalkar@ipaccess.com>
 2019-11-27 11:04:23 +05:30
Raymond Knopp d4fe5b504d Added NR FAPI for PDCCH and moved DCI filling to MAC accordingly. 
compiles, still needs to be tested gNB alone with rf-simulator / RF bench.
 2019-11-26 21:14:46 +01:00
Francesco Mani 433e3edd21 fix for nr_is_ssb_slot in nr_slot_select 2019-11-26 18:31:04 +01:00