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a17ccf0646c48ef2e05abfa34af505e49fbb34a0
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1855 Commits
Author SHA1 Message Date
Florian Kaltenberger a17ccf0646 adding N_RB_DL to nr_init_params, as it is needed in the gNB and the function is shared between gNB and UE. This should be revisited. 2018-10-28 13:09:12 -07:00
Wolfgang A. Mozart 411d0d6ef0 fixing lots of warnings, but nr-uesoftmodem still crashes 2018-10-27 18:02:17 +02:00
Florian Kaltenberger 4bc8c6aaa0 Merge branch 'nr_pbchsim' into develop-nr-merge2 2018-10-26 11:59:35 -07:00
Florian Kaltenberger fcca13996e fixing compilation of nr-uesoftmodem 2018-10-26 07:29:23 -07:00
Florian Kaltenberger a4ee904009 bugfix: nr_init_ue.c was still using symbols_per_tti at some places, which was 0 2018-10-26 01:36:41 -07:00
Florian Kaltenberger c27f0f2232 Merge remote-tracking branch 'origin/develop-nr' into nr_pbchsim 2018-10-26 00:58:32 -07:00
Florian Kaltenberger 47df7e51d4 Merge branch 'nr_pbchsim' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr_pbchsim 2018-10-26 00:57:36 -07:00
Raymond Knopp d7c71252f0 nr_pbchsim: added -I option which runs initial synchronization. without, it just runs pbch decoding 
Still a remaining issue with the SNR normalization, way too low to get errors.
 2018-10-25 22:50:35 +02:00
Florian Kaltenberger 83e9908adb merging develop with develop-nr 2018-10-25 03:15:09 -07:00
Raymond Knopp 8d78c0c98f Changes: 
0. unwiring of 40 MHz channel hard-coding and general SSB location
1. PSS dynamic range improvement and DC carrier fix
2. SSS channel estimation and detection corrected
3. PBCH channel estimation fixed
4. PBCH channel extraction/compensation reworked for the general case
5. fixed-point low-complexity polar decoder integrated to PBCH decoding chain

works by default (nr_pbchsim) at 100 MHz / 30 kHz SCS and SSB wherever (but known to UE)
 2018-10-25 02:32:47 +02:00
Florian Kaltenberger f755654918 Merge branch 'develop-nr' into nr_pdcch 2018-10-24 02:06:20 -07:00
Florian Kaltenberger f841174fce Merge branch 'develop-nr' into nr_pbchsim 2018-10-23 04:49:42 -07:00
Florian Kaltenberger 83b3631785 cleaning up some unused code + adding crcTableInit everywhere 2018-10-22 08:23:44 -07:00
Florian Kaltenberger 9f699a8b0f deleting some duplicate files 2018-10-22 00:30:25 -07:00
Raymond Knopp 5e9da7c54c temporary commit 2018-10-18 23:32:51 +02:00
Florian Kaltenberger 016185c131 polartest will now create output files in current directory (otherwise it will not run on CI bench) 2018-10-16 01:05:58 -07:00
Florian Kaltenberger 471e537d38 adding polartest to CI 2018-10-15 04:32:48 -07:00
Florian Kaltenberger 918d1fd1c0 Merge branch 'polar-decoder-optimizations' into 'develop-nr' 
Polar decoder optimizations

See merge request oai/openairinterface5g!413
 2018-10-14 22:07:00 +02:00
Raymond Knopp 785b4799d8 Merge remote-tracking branch 'origin/polar-decoder-optimizations' into nr_pbchsim 
Conflicts:
	openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
	openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c
	openair1/PHY/defs_NR.h
 2018-10-14 13:04:18 +02:00
Raymond Knopp 76ebc5adeb addition of ARM NEON intrinsics 2018-10-14 10:10:56 +02:00
Raymond Knopp 88d5bf42f8 16-bit llr decoder integrated 2018-10-13 16:05:43 +02:00
Raymond Knopp fa4a73bb1c Merge remote-tracking branch 'origin/develop-nr' into polar-decoder-optimizations 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/CODING/TESTBENCH/polartest.c
	openair1/PHY/CODING/nrPolar_init.c
	openair1/PHY/CODING/nrPolar_tools/nr_polar_decoder.c
	openair1/PHY/CODING/nrPolar_tools/nr_polar_decoding_tools.c
	openair1/PHY/CODING/nrPolar_tools/nr_polar_defs.h
	openair1/PHY/CODING/nrPolar_tools/nr_polar_rate_match.c
	openair1/PHY/NR_TRANSPORT/nr_pbch.c
 2018-10-13 12:00:35 +02:00
Agustin 9b3fc8b3d2 Merge branch 'develop-nr-prach-integration' into develop-nr 
NR PRACH development integration
 2018-10-12 09:18:22 +02:00
Raymond Knopp 2b50af4c21 Merge branch 'polar-decoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface4g into polar-decoder-optimizations 
Conflicts:
	openair1/PHY/CODING/nrPolar_tools/nr_polar_defs.h
 2018-10-12 07:26:31 +02:00
Raymond Knopp 6a2dc297c7 compilation of nr-uesoftmodem fixed (polar_decoder parameter list) 2018-10-12 07:21:05 +02:00
Hongzhi a8f94e7a84 Bug fixes 2018-10-11 17:43:41 +02:00
Florian Kaltenberger ee6239a838 fixing merge 2018-10-11 07:45:54 -07:00
Agustin dbbc9c41af NR PRACH development integration 2018-10-11 16:03:15 +02:00
yilmazt 97c65436f6 Merge branch 'nr_pdcch' into develop-nr 2018-10-11 15:37:50 +02:00
Raymond Knopp 496eae672e minor changes in initial synchronization 2018-10-11 15:36:48 +02:00
Raymond Knopp a780c31d0a changes to integrate fixed-point polar decoder 2018-10-10 17:19:57 +02:00
Raymond Knopp 80060d9e56 Merge remote-tracking branch 'origin/polar-decoder-optimizations' into nr_pbchsim 2018-10-10 10:32:53 +02:00
Raymond Knopp ffc5faf30a removal of warnings 2018-10-10 08:33:33 +02:00
Florian Kaltenberger 874c165fce WIP 2018-10-09 06:33:09 -07:00
Raymond Knopp 9d9aadd420 more SIMD modifications 2018-10-09 15:08:59 +02:00
Raymond Knopp 22dae457b7 additional SIMD optimizations 2018-10-09 13:32:43 +02:00
Raymond Knopp b336ddc630 Merge remote-tracking branch 'origin/develop-nr' into polar-decoder-optimizations 2018-10-09 08:50:59 +02:00
Raymond Knopp 061fb00fea added new polar decoder implementation 2018-10-09 08:46:43 +02:00
Agustin 3f48a5d9ac NR PDCCH development code clean up 2018-10-05 17:39:34 +02:00
Agustin 39fd459466 NR PDCCH development warning clean up 2018-10-04 18:03:31 +02:00
Raphael Defosseux 7260c9a908 Merge remote-tracking branch 'origin/fix_ulsim' into develop_integration_2018_w40 2018-10-04 13:10:23 +02:00
Raphael Defosseux 341b33f1c5 Merge remote-tracking branch 'origin/rru-hotfix' into develop_integration_2018_w40 2018-10-04 13:09:37 +02:00
laurent f7b69a7b93 manual merge because conflict 2018-10-03 19:56:29 +02:00
hongzhi wang 70e0bba3d7 NR PDCCH development: validation modification dci_nr.c file 2018-10-03 15:31:34 +02:00
hongzhi wang 1f1160ae37 NR PDCCH development: validation modifications 2018-10-03 15:00:17 +02:00
Raymond Knopp 7aad1584e6 removed logging 2018-10-03 09:31:16 +02:00
Raphael Defosseux 1132bbab3d Fixing 7.5 kHz tables init for UE 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2018-10-02 11:36:40 +02:00
Raphael Defosseux ecd180be47 Fixing compilation warning in function declaration 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2018-10-01 10:56:36 +02:00
Raymond Knopp 59c4ddef24 completed most of code generation tool for polar decoder integrated into "polartest" 2018-10-01 02:30:29 +02:00
Raymond Knopp 8cda0a0f7b 16-bit integer optimization, reduced memcpy after list sorting 2018-09-30 23:38:07 +02:00