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Author SHA1 Message Date
Parminder Singh 443f1817e5 Merge remote-tracking branch 'origin/develop' into fhg_shp_phase_noise_est 2020-11-08 18:47:29 +01:00
Florian Kaltenberger 6056de78b3 fixing dependency in CMakeLists.txt 2020-11-08 17:02:40 +01:00
Parminder Singh 910c1860f0 DMRS estimation default value is moved outside slot processing 
- in PTRS processing the default value for DMRS is set outside slot
   processing.
 2020-11-06 14:26:25 +01:00
Parminder Singh 03db617c38 Remove TX-GAIN multiplication with transmitted signal in ULSIM 
- Removed tx_gain calculations and multiplication with tx signal
- Updated sigma value calculations and removed unused variables
- Re-indent the related code for better readability
 2020-11-06 12:12:43 +01:00
Cedric Roux 8fee453c8e nr: rlc: hotfix - forgot to store frame and subframe... 2020-11-06 11:36:57 +01:00
Remi Hardy 3d60e95387 Merge branch 'integration_2020_wk45_2' into 'develop' 
Integration 2020 wk45 (2) comprising:

MR937:Nr dl sched fixes  
-restore old phytest scheduler behavior
-correct TA scheduling
-correct SSB
-shorten interface of `nr_fill_nfapi_dl_pdu()`
-Track RB allocation on symbol basis (bitmap)
-add a `remove_nr_ue_list()`, could be used instead of MR !934

MR910:5G SA NAS messages 
- 5G SA nass messages and a simple unitary test code
 
MR927:Nr rrc configuration fr2
- introduces some bug fixes for FR2 that might also have an impact on FR1.
 2020-11-06 11:29:03 +01:00
Raphael Defosseux 7f70174cf8 CI: added missing build artifacts in one of the pipeline; fix RA test 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2020-11-06 11:15:23 +01:00
hardy 3917b1ae0f Merge remote-tracking branch 'origin/NR_RRCConfiguration_FR2' into integration_2020_wk45_2 2020-11-05 16:53:13 +01:00
hardy 802e8218ad Merge remote-tracking branch 'origin/noCore' into integration_2020_wk45_2 
Conflicts:
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
 2020-11-05 16:49:21 +01:00
Parminder Singh 13645b1b5e Updated the sin cos table condition check 
- Sin cos table quadrant condition checks are updated
- function are indented properly
- Debug prints are updated for double data type
 2020-11-05 16:31:16 +01:00
Parminder Singh c16e5831d1 Added debug prints in ULSIM for PTRS RE calculations 
- Added PTRS Symbols in a slot and Resource elements count in debug print
 2020-11-05 14:08:02 +01:00
Parminder Singh c9523b88a7 Updated UL ptrs processing wrt DL 
- Most DL code is reused for Ul also to reduce code duplication
- Common CPE calculation function is used for error estimation
- Common slot processing function is used for inter/extrapolation
- Removed old implementation dedicated to UL
 2020-11-05 14:00:01 +01:00
Parminder Singh f0c843faf9 Sin cos table initialization for ULSIM also 
- As new sin cos table is used in phase noise function it shall be
  initialized for ULSIM also
 2020-11-05 13:36:44 +01:00
Thomas Schlichter 53edb35eb7 Fix whitespace changes 2020-11-05 12:25:57 +01:00
Parminder Singh 41d3bcac85 Fix - Issue with uninitialized structure in NR_ULSCH_CODING.c 
- Initialized variable to remove the valgrind issue.
 2020-11-05 10:35:09 +01:00
Khodr Saaifan 97a9dfd83a UE: implement pdsch channel estimation for dmrs_config type2 2020-11-05 10:19:22 +01:00
Khodr Saaifan 1de69e8e27 PHY: link dmrs_config to higher layers 2020-11-05 03:22:30 +01:00
Shweta Shrivastava 46219d8c61 Fixed ulsim compilation error 2020-11-04 10:47:02 -06:00
Parminder Singh 0ce350d1cf Merge remote-tracking branch 'origin/develop' into fhg-shp-dl-ptrs 2020-11-04 16:20:50 +01:00
Eugene Bogush 3c3593c6a6 fix for proc: e_rab_setup_resp 2020-11-04 15:26:54 +01:00
rmagueta 976c2b2e84 Fill SIB1 with configuration values 2020-11-04 11:52:55 +00:00
Parminder Singh 209785551a Review Comments are updated 
- updated return function value to -1
- removed static variable for dmrs symbol selection for channel
- Updated sin cos quadrant check conditions
- removed casting from PTRS slope and related calculations
 2020-11-04 11:29:35 +01:00
Thomas Schlichter e38679e6da Merge remote-tracking branch 'develop' 2020-11-04 10:22:11 +01:00
rmagueta 578b17dec6 First baseline implementation of SIB1 2020-11-04 00:00:24 +00:00
Laurent 39bb839d7c Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into noCore 2020-11-03 23:21:47 +01:00
rmagueta 45911fb8f0 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-sib1 
 Conflicts:
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c
	openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
	openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
 2020-11-03 19:41:52 +00:00
Robert Schmidt 2e03cbe7bf Track RBs in vrb_map as binary 2020-11-03 20:02:48 +01:00
rmagueta 6e0b0049ea Coreset0 frequency allocation update 2020-11-03 18:58:56 +00:00
Florian Kaltenberger 0d30561ecd Merge remote-tracking branch 'origin/develop' into NR_RRCConfiguration_FR2 2020-11-03 16:55:20 +01:00
Florian Kaltenberger d17e075f78 Merge remote-tracking branch 'origin/develop' into nr_prach_fr2 2020-11-03 16:08:17 +01:00
Florian Kaltenberger 6f28d0e38b some fixes - prachsim working now for FR2 - added testcases 2020-11-03 16:01:58 +01:00
Raymond Knopp f920962b9b tracing in IF5_tools.c for fronthaul error debugging 2020-11-03 15:21:36 +01:00
Thomas Schlichter 5903467849 Merge remote-tracking branch 'develop' into nr_fdd_if_fix 
Conflicts:
	ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf
	openair2/LAYER2/NR_MAC_UE/config_ue.c
	openair2/LAYER2/NR_MAC_gNB/config.c
 2020-11-03 14:27:16 +01:00
Robert Schmidt c4f8ff1561 Assert on condition UE not found in UE_list 2020-11-03 14:23:50 +01:00
Robert Schmidt ad0424cbba Check all RA procs in nr_rx_sdu() if unknown RNTI 2020-11-03 14:23:50 +01:00
Robert Schmidt d94b1cd1a5 Track RB allocation in vrb_map{,_UL} on per-symbol basis 2020-11-03 14:23:50 +01:00
Robert Schmidt 40175d244a Format schedule_nr_mib() 2020-11-03 14:23:50 +01:00
Francesco Mani 2bdcbe6c18 Fix for filling vrb_map for ssb 
The SSB nFAPI message is only sent every 8 frames, and automatically
repeated by the PHY layer in between. This commit sets the vrb_map
structure in those frames in between nFAPI so that the scheduler does
not schedule on such resources.
 2020-11-03 14:23:50 +01:00
Robert Schmidt a94da10dee Remove UE from UE_list on disconnect 2020-11-03 14:23:50 +01:00
Robert Schmidt 9125fc8d22 Refactor/shorten interface of nr_fill_nfapi_dl_pdu() 2020-11-03 14:23:50 +01:00
Robert Schmidt 8651b7fd14 Remove commented/unused code in DLSCH/phytest scheduler 2020-11-03 14:23:50 +01:00
Robert Schmidt 0deb5d291d Use special dlsim preprocessor 2020-11-03 14:23:50 +01:00
Robert Schmidt b389e43eea Add phytest preprocessor 
The phytest preprocessor schedules only one UE, as many RBs as possible
(largest continuous RB region), with a fixed MCS and time domain
allocation.
 2020-11-03 14:22:28 +01:00
Robert Schmidt fd9f5d2d2c Use function pointer to call pre-processor 2020-11-03 14:22:27 +01:00
Robert Schmidt 14f15d7e77 Fix: postprocessor resets UE scheduling condition 2020-11-03 14:22:27 +01:00
Francesco Mani 8363849c3f Modification of TA update procedure 2020-11-03 14:22:27 +01:00
Robert Schmidt fd3d49bbe7 Correctly check and apply the TA in DLSCH scheduler 2020-11-03 14:21:37 +01:00
Remi Hardy adcf9e9f86 Merge branch 'integration_2020_wk45' into 'develop' 
MR902 Nr mac ssb ro ue idcc
- Construction of SSB-RO mapping table on the UE
- RO selection based on SSB index
- RACH preamble selection based on SSB index in a selected RO
- RA-RNTI calculation
  

MR928 nr: add MAC PDU traces for wireshark
- The T tracer macpdu2wireshark has been modified to handle the new traces. The usage is the same as for LTE.  

MR929 RA fixes for NR UE  

MR938 CI: Parse UE TUN interface correctly in S1 mode
- The TUN interface configuration is changed to use program "ip" only. 
- The CI script parsing is changed accordingly: the pipeline will recognize the attempt to bring up the interface of the first UE.

MR933 nr rlc: bugfix 
- ret.next was not set in a particular case
 2020-11-03 12:45:06 +01:00
Parminder Singh 741a5b98e7 Added sin cos table implementation for dlsim 
- Sin and Cos values are obtained from a table with a resolution of
  100.
- dlsim is updated to use this table for phase noise.
 2020-11-03 11:26:37 +01:00
Raymond Knopp 8b92c53141 modifications for eCPRI radio units, increased averaging in eNodeB subband I0 measurements 2020-11-03 06:01:42 +01:00