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Author SHA1 Message Date
francescomani 230a6c3f45 more generic periodic SRS configuration 2022-12-02 10:25:08 +01:00
Robert Schmidt f7c3874e20 Merge branch 'integration_2022_wk48' into 'develop' 
integration_2022_wk48

See merge request oai/openairinterface5g!1845

!1781 Add 4G MBMS tests to RAN-Container-Parent
!1803 Improve dot_product function
!1836 Fix OPENAIR_DIR in CMakeLists.txt
!1840 PHR fix: re-compute TBS after reducing PRBs or MCS
!1841 Tpool: Unlock after broadcast in abortNotifiedFIFO()
!1843 NR DU: nr rrc: hotfix: set default priority correctly
!1763 Remove FlexRAN
!1789 SRB0 via RLC
!1834 cleanup of gNB PHY structures
!1844 RU: stop RF after all threads finished
!1811 NR UE improve TX thread
!1807 Harmonization of RRC SearchSpace configuration
!1819 ldpc offload: initialize R
 2022-12-01 22:29:24 +00:00
Robert Schmidt 4dd1fbd891 Clean up MBMS config file 2022-12-01 20:43:15 +01:00
Robert Schmidt 47919c76dd Merge remote-tracking branch 'origin/bugfix-ldpc-T1-lowMCS' into integration_2022_wk48 2022-11-30 23:13:07 +01:00
laurent 96bde322a7 fix code quality 2022-11-30 16:29:48 +01:00
Roberto Louro Magueta 42478ead37 Update RRC configuration for DMRS type 2022-11-30 14:22:53 +00:00
Roberto Louro Magueta 0c9047e11f Fix DL channel estimation for 2-layers for DMRS Type 1 2022-11-30 14:22:53 +00:00
Roberto Louro Magueta a35035f9a6 Remove replicated code in nr_pdsch_channel_estimation() 2022-11-30 14:22:53 +00:00
Roberto Louro Magueta 9162b115c2 Run UL 3GPP CI tests with Linear interpolation as Channel estimation technique in Frequency domain 2022-11-30 14:22:53 +00:00
Roberto Louro Magueta eb41150d01 Filters improvement for linear interpolation as UL channel estimation technique 2022-11-30 14:22:53 +00:00
Robert Schmidt 7a254a20e1 Merge remote-tracking branch 'origin/searchspace_rrc_harmonization' into integration_2022_wk48 2022-11-30 14:39:09 +01:00
Robert Schmidt daf30bd6de Merge remote-tracking branch 'origin/NR_UE_mthread_rework' into integration_2022_wk48 2022-11-30 14:39:03 +01:00
Robert Schmidt c99a0557d4 Merge remote-tracking branch 'origin/fix-stop-rf-segfault' into integration_2022_wk48 2022-11-30 14:38:57 +01:00
Robert Schmidt 0171083748 Merge remote-tracking branch 'origin/NR_gNB_PHY_cleanup' into integration_2022_wk48 2022-11-30 14:38:51 +01:00
Robert Schmidt cff0675eee Merge remote-tracking branch 'origin/srb0-use-rlc' into integration_2022_wk48 2022-11-30 14:38:45 +01:00
Robert Schmidt d3ac2bf1fa Merge remote-tracking branch 'origin/remove-flexran' into integration_2022_wk48 2022-11-30 14:38:36 +01:00
Robert Schmidt 78399007a5 Merge remote-tracking branch 'origin/hotfix-drb-priority-cu-accelleran' into integration_2022_wk48 2022-11-30 14:37:14 +01:00
Robert Schmidt b8c1a2953d Merge remote-tracking branch 'origin/tpool-abortfifo-fix' into integration_2022_wk48 2022-11-30 14:37:08 +01:00
Robert Schmidt 4d27c09032 Merge remote-tracking branch 'origin/NR_PHR_handling_resources_fix' into integration_2022_wk48 2022-11-30 14:37:02 +01:00
Robert Schmidt bb27d67bc4 Merge remote-tracking branch 'origin/develop-fix-CMakeLists' into integration_2022_wk48 2022-11-30 14:36:56 +01:00
Robert Schmidt 21049fa179 Merge remote-tracking branch 'origin/better-dot_product' into integration_2022_wk48 2022-11-30 14:36:48 +01:00
Robert Schmidt bb393cd52a MBMS is always activated 2022-11-30 14:30:38 +01:00
Robert Schmidt 287c182925 Remove FlexRAN 
- Remove any FlexRAN code
- Cleanup config files
- Remove LFDS7, libyaml dependencies
 2022-11-30 14:30:18 +01:00
frtabu 93a6d4087d Initial web server implementation 2022-11-30 11:36:39 +01:00
frtabu 21b3484e02 Initial web server implementation 2022-11-30 11:34:54 +01:00
Cedric Roux 3cd4b3c3fa fixes some issues found by review 
- AssertFatal() in nr_rlc_srb0_recv_sdu() if the srb0 is not found
- do_RRCSetup() may return -1, handle it properly
- do_RRCReject() may return -1, handle it properly
- remove one switch in rrc_gNB_generate_RRCReject()
 2022-11-29 15:22:46 +01:00
Robert Schmidt 24fceb43c2 Unlock mutex after condition signal in USRP driver 2022-11-29 14:14:19 +01:00
Robert Schmidt 968d28d5fe RU: stop RF after all threads finished 
If we do not stop RF after all threads, it can happen that the RF is
finished, but another thread of the RU (e.g., reorder thread) tries to
send out a package to the RF. This can lead to a segfault, as observed
in UHD, because we free all resources before reusing them.

This commit fixes this behavior.
 2022-11-29 14:12:26 +01:00
francescomani 0ab8c8d976 use SSB for reference until we have a better implementation of BWP 2022-11-29 12:26:44 +01:00
laurent f47acc4955 fix warning 2022-11-28 11:30:41 -05:00
Sakthivel Velumani b3092a45fd Added documentation for UE_thread design 2022-11-28 11:30:41 -05:00
Sakthivel Velumani 6d7afb014f Moved writing samples to RU inside TX function 2022-11-28 11:30:41 -05:00
Sakthivel Velumani a01ade336f Start TX slot after receiving slot samples from RU 2022-11-28 11:30:36 -05:00
Cedric Roux 5d92e0d730 NR DU: nr rrc: hotfix: set default priority correctly 
Using Accelleran CU, the DRB ID is 4 (not 1), we need to set and access
the array 'drb_priority' correctly in the DU specific functions.

Before this commit, we had the following error:
[NR_MAC]   ASN1 message CellGroupConfig encoding failed (rlc-BearerToAddModList, 18446744073709551615)!
 2022-11-28 15:33:13 +01:00
Jaroslava Fiedlerova c40d246fb0 ldpc offload: initialize R 2022-11-28 11:25:17 +01:00
laurent d74b2bd19f improve dot_product function 2022-11-28 10:33:47 +01:00
francescomani 67544e83af re-compute TBS after reducing PRBs or MCS 2022-11-28 09:52:41 +01:00
Cedric Roux 231c2f3c5f gnb: remove srb0 shared global variable - use RLC module instead 2022-11-25 17:31:03 +01:00
Robert Schmidt c8060da227 Tpool: Unlock after broadcast in abortNotifiedFIFO() 2022-11-25 16:53:53 +01:00
francescomani 3e2560297b harmonization of search space rrc configuration 2022-11-25 14:50:47 +01:00
Roberto Louro Magueta bf5cf3c908 Call cdMul() function 2022-11-25 11:03:45 +00:00
Roberto Louro Magueta 3845e5cff3 Add a Doppler of 10 Hz in UL 3GPP CI tests 2022-11-25 11:03:45 +00:00
Roberto Louro Magueta 610cfc66e1 Call multipath_channel() function in nr_ulsim to apply the Doppler Effect 2022-11-25 11:03:45 +00:00
Roberto Louro Magueta 2b40675b3a Apply Doppler Effect 2022-11-25 11:03:45 +00:00
Roberto Louro Magueta 5238183336 Add Maximum Doppler Frequency in command line for nr_ulsim 2022-11-25 11:03:45 +00:00
Roberto Louro Magueta 9b04af1b52 Put the center_freq and maxDoppler as input of new_channel_desc_scm() function 2022-11-25 11:03:45 +00:00
Roberto Louro Magueta e44a99b3c1 Implementation of get_cexp_doppler() function to compute the Doppler Effect 2022-11-25 10:56:52 +00:00
Roberto Louro Magueta 22ac2d1dc1 Fix OPENAIR_DIR in CMakeLists.txt 2022-11-25 10:16:17 +00:00
Robert Schmidt 0f17e739ed Remove legacy pipeline 4G build results 2022-11-25 10:10:05 +01:00
Robert Schmidt 8742d00cbf Increase timeout for docker-compose log retrieval 2022-11-25 07:49:55 +01:00