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Author SHA1 Message Date
Florian Kaltenberger 84f01c5e88 Merge remote-tracking branch 'origin/develop-nr-ci-rf-sim' into integration-develop-nr-2019w51 2019-12-19 09:45:27 +01:00
Florian Kaltenberger 177e3d4207 Merge remote-tracking branch 'origin/recordplay_cfgoption' into integration-develop-nr-2019w51 2019-12-19 09:45:00 +01:00
Raymond Knopp 5490d3e75d some cppcheck fixes and also compilation warnings removal 2019-12-19 09:43:45 +01:00
Francesco Mani 1e4cbce244 multiple ssb fix 2019-12-18 16:13:42 +01:00
Khalid Ahmed 4fe691f443 Fixing nr_ulsim configuration for DMRS 2019-12-18 11:12:04 +01:00
Khalid Ahmed 8e00f8df08 Fixing a bug in number of UL DMRS symbol computation 2019-12-18 11:12:04 +01:00
Khalid Ahmed 2dd941a22d Adding one UL empty slot before actual UL slot 
- total num of symbols is 12 instead of 14 in PUSCH
- actual UL slot is 3 instead of 2
 2019-12-18 11:11:50 +01:00
Thomas Schlichter f7d546f2d9 port DL fix 4297beffa0 to UL 2019-12-18 11:11:49 +01:00
Thomas Schlichter 6ee0840562 make time to transmit UL slot less hard-coded 
Replace "slot == 18" by "slot == (20 + NR_UPLINK_SLOT - DURATION_RX_TO_TX) % 20".
At least this is correct for 30 kHz SCS...
 2019-12-18 11:11:49 +01:00
Khalid Ahmed c9eea33fdb Fix samples per frame config for 3/4 sampling rate 2019-12-18 11:11:49 +01:00
Khalid Ahmed c62443b235 fixing bugs intoduced after fapi implementation 2019-12-18 11:11:24 +01:00
Khalid Ahmed 23ade3ada6 PUSCH Rx channel estimation supporting DMRS type 2 
- nr_ulsim supports multiple DMRS configurations
 2019-12-18 11:05:37 +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 bf24772766 PUSCH DMRS generation 
- added get_l_prime function
- added Table 6.4.1.1.3-3
- added added is_dmrs_symbol function
 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
Dr.-Ing. Javier Morgade 3e7ac8256e Just triggering CI to check HO scenario 2019-12-17 22:15:11 +01:00
yilmazt 1b1648d504 develop-nr up-to-date 2019-12-17 18:23:10 +01:00
Raphael Defosseux 00fb1e95ac CI: forcing the workspace removal on caracal 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-12-17 17:54:25 +01:00
yilmazt b7820f5442 develop up-to-date as of 17.12.19 2019-12-17 17:30:26 +01:00
Florian Kaltenberger c25c720fa5 hotfix for harq_pid 2019-12-17 17:29:17 +01:00
WANG Tsu-Han 3f066dec56 parameter fix 2019-12-17 17:06:17 +01:00
Raphael Defosseux 67c7f97350 Merge remote-tracking branch 'origin/452-cdrx-better-support-cu-du-split' into develop_integration_2019_w51 2019-12-17 11:39:50 +01:00
Raphael Defosseux e47b212ab6 CI: adding RF simulator skeleton on 5G NR gNB and UE 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-12-17 10:33:59 +01:00
Wang Tsu-Han ad28a3fe43 using the old mechanism if having L1 and gNB on the same machine 2019-12-17 10:10:18 +01:00
frtabu 69a7658c54 USRP device cleanup including record player as config option + some cppcheck warning/errors fixes 2019-12-16 17:53:22 +01:00
Javier Morgade 7d86b936ce Added NFAPI MCH scheduling support 
M3AP ASN1 source spec 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 <javier.morgade@ieee.org>
 2019-12-14 13:01:12 +01:00
Javier Morgade 58734eb019 MBMS Scheduler code cleanup 
MCH channel level calculation reformulated according to DLSCH

	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>
 2019-12-14 10:54:18 +01:00
Raphael Defosseux 84f928e7de CI: adding initial testing for MBMS: 
-- OAI eNB + OAI UE in USRP setting and in noS1 configuration

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-12-14 10:49:00 +01:00
Javier Morgade a61984a3fd Merge remote-tracking branch 'origin/develop' into oai_test_fed4fire_old 2019-12-14 09:54:10 +01:00
Florian Kaltenberger 320e3f1f14 Merge remote-tracking branch 'origin/develop-nr' into fix-clock-source 2019-12-13 16:42:04 +01:00
Florian Kaltenberger df791790ed Merge branch 'integration-develop-nr-2019w50' into 'develop-nr' 
Integration develop nr 2019w50

See merge request oai/openairinterface5g!735
 2019-12-12 13:07:43 +01:00
Florian Kaltenberger cac89d49e4 reducing some logs 2019-12-12 13:06:51 +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
Florian Kaltenberger 5d7e7d5fe1 Merge remote-tracking branch 'origin/nr-rlc' into integration-develop-nr-2019w50 2019-12-12 12:50:49 +01:00
Florian Kaltenberger cf57a43900 Merge remote-tracking branch 'origin/bug-fix-channel-est' into integration-develop-nr-2019w50 2019-12-12 12:50:17 +01:00
Florian Kaltenberger e104d640e0 Merge remote-tracking branch 'origin/ru-parallel-beamforming-merge' into integration-develop-nr-2019w50 2019-12-12 12:49:55 +01:00
Raphael Defosseux b3036372ca CI: Increasing again VM disk size --> now we have modular size based on VM variant 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-12-12 12:48:52 +01:00
Florian Kaltenberger 3566ef991e programming pin 5 of GPIO to "Shutdown LNA" (high -> TX, low -> RX) 2019-12-10 12:46:42 +01:00
Cedric Roux b82787dde1 fix compilation of nr_dlsim and nr_ulsim 2019-12-10 10:23:34 +01:00
Cedric Roux 1a46b66d74 nr rlc: first commit 
Initial implementation.

nr_rlc/nr_rlc_oai_api.c will need some clean rewrite at some point.

More testing is also needed.
 2019-12-10 10:06:17 +01:00
laurent 719424f4b7 bug fix: ue was not reading options + more debug printf cleanup in openair1/PHY/NR_UE_TRANSPORT/dci_nr.c 2019-12-08 20:52:20 +01:00
laurent 22d4f20525 debug printf cleanup in openair1/PHY/NR_UE_TRANSPORT/dci_nr.c 2019-12-08 19:29:08 +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
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