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568 Commits
Author SHA1 Message Date
Raphael Defosseux d3478a9f9f Merge remote-tracking branch 'origin/472-add-pusch-dmrs-modes' into integration-develop-nr-2020w03 2020-01-16 12:47:23 +01:00
Raphael Defosseux 7292fb2505 NR-UE: fix temporarly the build. Quite dirty. 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-01-15 12:56:52 +01:00
Raphael Defosseux 7aa35e874b Removing obsolete LTE_RRC_VERSION 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-01-10 15:38:13 +01:00
Raphael Defosseux e7aa071e1b Merge remote-tracking branch 'origin/develop' into merging-2019-w51-to-develop-nr 2020-01-10 15:35:54 +01:00
Raphael Defosseux c409da3bb8 Patch provided by Gabriel Arrobo. 
Mainly comestics and integer type management

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-01-09 14:10:04 +01:00
Khalid Ahmed 935c2ce7ce Adding table 6.4.1.1.3-4 for double DMRS symbol 2019-12-18 11:02:56 +01:00
Khalid Ahmed ccc515c537 PUSCH Rx channel estimation supporting DMRS type 1 and mapping type B 2019-12-18 11:02:55 +01:00
Khalid Ahmed e75a96c934 start_symbol has to be 0 as PUSCH mapping type A is used 2019-12-18 11:02:55 +01:00
Florian Kaltenberger da8be6a78b Merge remote-tracking branch 'origin/pdcp-ul-noS1-v2' into integration-develop-nr-2019w50 2019-12-12 12:52:55 +01:00
laurent ec08b771b1 merge develop-nr 2019-12-05 05:07:23 +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
Francesco Mani 433e3edd21 fix for nr_is_ssb_slot in nr_slot_select 2019-11-26 18:31:04 +01:00
Francesco Mani 63375fa139 BF weights from config file for RU case 2019-11-25 16:43:15 +01:00
Wang Tsu-Han 56ecc5cfb2 Merge branch 'develop-nr' into ru-parallel-beamforming-merge 
Conflicts:
	openair1/PHY/MODULATION/nr_modulation.h
	openair1/PHY/NR_TRANSPORT/nr_dlsch.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
 2019-11-22 17:00:53 +01:00
Francesco Mani 2a0cfcb747 Merge branch 'develop-nr' into nr_beamforming 2019-11-21 12:34:44 +01:00
Francesco Mani 1ef8aaee97 Revert "updating beamforming weights" 
This reverts commit a9e07dce5f.
 2019-11-06 16:25:54 +01:00
Wang Tsu-Han d252696b14 Merge branch 'develop-nr' into ru-parallel-beamforming 
Conflicts:
	common/utils/T/T_defs.h
	executables/nr-ru.c
	nfapi/open-nFAPI/nfapi/public_inc/nfapi_nr_interface.h
	openair1/PHY/defs_RU.h
	openair1/SCHED_NR/nr_ru_procedures.c
	openair1/SCHED_NR/sched_nr.h
	openair2/LAYER2/NR_MAC_gNB/nr_mac_common.c
 2019-11-05 15:43:19 +01:00
Wang Tsu-Han 57421caae5 adding tracer for tx fronthaul 2019-11-04 15:32:25 +01:00
Florian Kaltenberger 69631e750b Merge remote-tracking branch 'origin/develop-nr' into nr_fapi_for_push 2019-11-01 17:13:54 +01:00
Florian Kaltenberger cf025a6569 Merge remote-tracking branch 'origin/nr-tbs-fixes' into integration-develop-nr-2019w44 2019-10-30 10:22:38 +01:00
Florian Kaltenberger da625f1397 making nr_ulsim working again with the FAPI 2019-10-29 17:14:46 +01:00
Francesco Mani 056deedf1e init R for gNB ulsch 2019-10-21 18:34:57 +02:00
Hongzhi Wang 2bfec87cb8 using ssb for time tracking 2019-10-18 10:44:02 +02:00
Florian Kaltenberger 952ca25559 Merge remote-tracking branch 'origin/442-integrate-pusch-into-nr-ue-softmodem' into nr_fapi_for_push 2019-10-14 14:32:46 +02:00
Florian Kaltenberger 76b55e9cbd Merge remote-tracking branch 'origin/develop-nr' into nr_fapi_for_push 2019-10-11 17:26:03 +02:00
Khalid Ahmed 7934ec451a In TTD mode consider ssb slot as DL slot 
- added nr_is_ssb_slot function
 2019-10-08 09:30:15 +02:00
Khalid Ahmed 740e4c8aa1 Setting start_rb = 0 and mcs = 9 for PUSCH 2019-10-08 09:30:15 +02:00
Thomas Schlichter 8df7d62e52 fix compilation of phy simulators introduced from the usage of get_band() 2019-10-08 09:30:14 +02:00
Khalid Ahmed dd0927dd55 TDD fixes in real-time environment 2019-10-08 09:30:14 +02:00
Khalid Ahmed 274c60f87c PUSCH running with rfsimulator 2019-10-08 09:30:14 +02:00
Thomas Schlichter ffbe17f3d7 fix gNB linker error and various warnings 2019-10-08 09:30:14 +02:00
Ahmed Hussein 3a8bf560da channel estimation, compensation, etc .. 
Added the following folder:
- ../openair1/PHY/NR_ESTIMATION/

Added the following file to CMakelists.txt:
- ../openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c

Added the following functions:
- nr_pusch_dmrs_rx
- nr_gold_pusch
- nr_ulsch_channel_level
- nr_ulsch_channel_compensation
- nr_ulsch_scale_channel is commented out (I think only used for downlink)

Changes from Khalid Ahmed Mahmoud Mohamed:
- nr_pusch_channel_estimation is used
- nr_ulsch_scale_channel is used
- nr_ulsch_channel_level is used
- nr_ulsch_channel_compensation is used
- multiple logging options for channel and signal magnitude
 2019-10-08 09:30:14 +02:00
Ahmed Hussein ad37254217 adding PUSCH procedures to gNB side in RT with some logs 
- removed gNB RT from "ru_procedures.c" to "nr_ru_procedures"
- added a new thread "nr_feprx_thread"
- added some functionalities for fep for rx in "nr_ru_procedures.c"
 2019-10-08 09:30:14 +02:00
frtabu b9b4d05e41 remove RRC_VERSION macros, simplify build-oai and CMakefile.txt accordingly, get rid of remaining compilation warnings (opt module improperly merged and patch asn1c files with tests against max 64 bits integer value) 2019-09-23 19:46:44 +02:00
Javier Morgade 8565b28a31 LOG level decreassed 
BUGIFX PDCP MBMS PIPE

	ACKNOWLEDGEMENT:
 	1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS"
 	2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu)

	Signed-off-by: Javier Morgade <javier.morgade@ieee.org>
 2019-09-14 14:40:34 +02:00
javier.morgade@ieee.org 1f50bea34a PMCH L1 Procedures updated 
ACKNOWLEDGEMENT:
 	1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS"
 	2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu)

	Signed-off-by: javier.morgade@ieee.org <javier.morgade@ieee.org>
 2019-09-14 13:00:06 +02:00
Florian Kaltenberger (Italie) a9e07dce5f updating beamforming weights 2019-09-11 13:50:05 +02:00
Florian Kaltenberger e96dfd4b52 adding PHY side of FAPI UL handling 2019-09-06 16:25:41 +02:00
Wang Tsu-Han 131ad5383d adding precoding into feptx thread and having 2 threads per antenna 2019-08-30 15:06:16 +02:00
Thomas Schlichter 34899cd404 fix compilation of phy simulators introduced from the usage of get_band() 2019-08-23 16:08:56 +02:00
Khalid Ahmed 9148716641 TDD fixes in real-time environment 2019-08-23 16:08:56 +02:00
Khalid Ahmed f9b583e06e PUSCH running with rfsimulator 2019-08-23 16:08:56 +02:00
Thomas Schlichter f51796180d fix gNB linker error and various warnings 2019-08-23 16:08:56 +02:00
Ahmed Hussein abfd072376 channel estimation, compensation, etc .. 
Added the following folder:
- ../openair1/PHY/NR_ESTIMATION/

Added the following file to CMakelists.txt:
- ../openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c

Added the following functions:
- nr_pusch_dmrs_rx
- nr_gold_pusch
- nr_ulsch_channel_level
- nr_ulsch_channel_compensation
- nr_ulsch_scale_channel is commented out (I think only used for downlink)

Changes from Khalid Ahmed Mahmoud Mohamed:
- nr_pusch_channel_estimation is used
- nr_ulsch_scale_channel is used
- nr_ulsch_channel_level is used
- nr_ulsch_channel_compensation is used
- multiple logging options for channel and signal magnitude
 2019-08-23 16:08:56 +02:00
Ahmed Hussein 9d27079f05 adding PUSCH procedures to gNB side in RT with some logs 
- removed gNB RT from "ru_procedures.c" to "nr_ru_procedures"
- added a new thread "nr_feprx_thread"
- added some functionalities for fep for rx in "nr_ru_procedures.c"
 2019-08-23 16:08:56 +02:00
Florian Kaltenberger 26f1e090c5 fixing a bug in the allocation of the UE HARQ structures that was causing a segfault. Fixing some compiler warnings 2019-08-23 14:06:46 +02:00
Francesco Mani 09d3c72144 fix on single beam transmission 2019-08-14 16:23:32 +02:00