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2360 Commits
Author SHA1 Message Date
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 6f38c94d7b error statistics for nr_pbchsim 2018-10-25 23:17:42 +02:00
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
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
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
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
hongzhi wang 41809d5d65 NR PDCCH validation: modifications for pdcch validation 2018-09-27 17:22:53 +02:00
Agustin cf99ea1937 NR PDCCH development: modifications for interpreting DCI formats 0_1 and 1_1 2018-09-27 15:21:30 +02:00
hongzhi wang 926b7a49d5 NR PDCCH development: polar decoder integration 2018-09-27 14:57:27 +02:00
Turker YILMAZ 6177e2d881 Update nr_dci.c 2018-09-26 18:07:26 +02:00
Turker YILMAZ b6b86cce41 Removing #include "SIMULATION/TOOLS/sim.h" in nr_polar_defs.h 2018-09-26 16:20:12 +02:00
yilmazt 34deaae4b8 Working but uncleaned polar_decoder_dci and related code 2018-09-26 16:14:49 +02:00
Raymond Knopp 8b8e6e1209 new data strucure for list management (decoding ok) 2018-09-26 15:04:58 +02:00
Florian Kaltenberger 8c2df1d34f moving set_default_frame_parms_single() from nr-uesoftmodem to nr_init_ue.c to avoid having to include nr-uesoftmodem.c in the compilation of the nr_pbchsim 2018-09-25 03:39:30 -07:00
Raymond Knopp dbb42319c2 Merge branch 'nr_pdcch' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr_pdcch 2018-09-20 16:56:46 +02:00