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2d35c28633e703cee41daaa11310e31c76f6bcf3
Commit Graph
94 Commits
Author SHA1 Message Date
Francesco Mani 2d35c28633 minor fix 2019-07-31 12:41:08 +02:00
Francesco Mani 2070a3305f mapping each ssb to a different logical antenna port 2019-07-22 17:10:52 +02:00
Florian Kaltenberger 99fa6a9ff4 Merge remote-tracking branch 'origin/uhd_set_thread_prio' into integration_develop-nr_2019w24 2019-06-13 23:01:13 +02:00
WANG Tsu-Han a6ecd29f90 Merge branch 'develop-nr' into uhd_set_thread_prio 
Conflicts:
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	targets/RT/USER/nr-ru.c
 2019-06-11 17:00:39 +02:00
WANG Tsu-Han bdc6aff4a0 adding tracer 2019-06-11 16:43:17 +02:00
Ahmed Hussein 10e3a299be Restructuring "nr_slot_fep_ul" 
- Now it takes input and output pointers instead of gNB struct
 2019-06-04 13:43:20 +02:00
Ahmed Hussein 4677c0abd7 Fixing ulschsim and applying minor change to ulsim 
- Problem was related to UE_id and G
 2019-06-04 13:43:20 +02:00
Ahmed Hussein 02e329a35d SC-FDMA working for 1 SNR loop (enabled using "NR_SC_FDMA" MACRO) 
- Added nr_dft at UE side and nr_idft at gNB side
- NR_SC_FDMA can be found in "PHY/defs_nr_common.h"
- For 1 SNR loop, the code executes correctly
- For more loops, it gives a segmentation fault in the LDPC decoder
- The segmentation fault is caused when nr_idft is used
- The code works fine when the "NR_SC_FDMA" is disabled
 2019-06-04 13:43:19 +02:00
Ahmed Hussein 176d873083 Shifting the QAM threshold by AMP, instead of shifting the data by AMP_SHIFT 
This fixes the errors in bits introduced after LDPC decoding in case of mod_order = 6 and AMO_SHIFT = 9
 2019-06-04 13:43:19 +02:00
Ahmed Hussein 15417570aa Restructuring ulsim and introducing more functionalities in RX at gNB 2019-06-04 13:43:19 +02:00
Khalid Ahmed 566e603671 passing pointers to nr_generate_pdsch instead of structs 2019-06-04 12:10:40 +02:00
Florian Kaltenberger 9574efbf19 Merge remote-tracking branch 'origin/nr_ssb_periodicity' into integration-nr-2019-w21 2019-05-22 23:27:27 +02:00
Raymond Knopp 069ce10a2e NR FAPI interface additions for DLSCH (SDU pointer now does down to L1) 2019-05-11 23:57:11 +02:00
Raymond Knopp 317cbfd601 minor changes to thread synchronization after testing with N310 @ 122.88 Ms/s 2019-05-05 21:52:03 +02:00
Raymond Knopp 4c3c8f2c6c more logging removal 2019-05-03 13:33:07 +02:00
Francesco Mani 6e33fcfe28 SSB periodicity at gNB from config file 2019-03-11 10:54:20 +01:00
Francesco Mani 8950a77999 SSB periodicity at gNB hardcoded in config_common and passed down, to be taken from config file in next commit 2019-03-08 18:21:44 +01:00
Francesco Mani 62e56f212e some hardcoding removed in pbch detection still some left 2019-03-01 17:57:53 +01:00
Francesco Mani 2156ba10d5 config files changed and pdcch/pdsch enabled 2019-02-25 16:51:41 +01:00
Francesco Mani c49f91444e Conflicts solved after merge with develop-nr and modifications to simulators to compile 2019-02-25 15:03:32 +01:00
laurent 838d6b86f2 issue 403 -> astyle on modified files 2019-02-22 13:42:50 +01:00
laurent e1fa6be7dd issue 403 2019-02-22 13:39:57 +01:00
Francesco Mani 5a9fb475f2 Lmax in frame_parms and nr_band number from freq at UE 2019-02-21 17:29:15 +01:00
Francesco Mani 186269cd5d removed pbch_configured issue for frames multiple of 8 2019-02-12 15:37:24 +01:00
Francesco Mani 0348ce1598 bug fix in nr gold for pbch 2019-02-12 11:50:21 +01:00
Francesco Mani 0a9ea26b9e bit-wise choice of SSB to transmit 2019-02-12 10:28:57 +01:00
Francesco Mani 102ec93096 first implementation of multiple ssb at gnb 2019-02-11 18:45:28 +01:00
Francesco Mani 0234a5c21a conflicts resolved after merging with nr-polar-encoder-optimizations 2019-01-23 14:36:52 +01:00
Florian Kaltenberger f2d5cfae0c fixing ssb_subcarrier_offset computation for odd N_PRB in gNB and UE 
adding Nid_cell to nr_pbchsim
 2019-01-22 14:36:14 +01:00
Francesco Mani 35dc0857c4 working version of FFO estimation 2019-01-22 10:46:45 +01:00
Raymond Knopp cb9321c65d Merge remote-tracking branch 'origin/nr_pdsch' into nr-polar-encoder-optimizations 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/CODING/TESTBENCH/ldpctest.c
	openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
	openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
	openair1/PHY/CODING/nr_compute_tbs.c
	openair1/PHY/CODING/nr_segmentation.c
	openair1/PHY/MODULATION/slot_fep_nr.c
	openair1/PHY/NR_REFSIG/nr_dmrs_rx.c
	openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
	openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
	openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/nr_ru_procedures.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR_UE/defs.h
	openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	targets/RT/USER/nr-gnb.c
	targets/RT/USER/nr-ru.c
	targets/RT/USER/nr-ue.c
 2019-01-04 16:46:50 +01:00
Raymond Knopp 81c1e1b309 tested with slot-based processing for 40 and 80 MHz channels 2018-12-30 00:32:57 +01:00
Florian Kaltenberger 9c1be1b41e Merge remote-tracking branch 'origin/develop-nr' into nr_pdsch 2018-12-06 10:07:40 +01:00
Raymond Knopp ee1c5cbdbd pdcch channel estimation in UE is ok (273 PRBs) 2018-12-05 11:44:44 +01:00
Raymond Knopp d31bf6f962 Merge remote-tracking branch 'origin/develop-nr' into nr-polar-encoder-optimizations 
Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_pbch.c
 2018-12-03 05:39:46 +01:00
Florian Kaltenberger 6ddb3c57fd minor changes in logs 2018-11-29 17:09:17 +01:00
Florian Kaltenberger 2bfbad9275 removed some debug messages. re-activated PDCCH decoding. fixed some warinings. 2018-11-28 09:36:07 +01:00
Raymond Knopp cd07961aa5 intermediate commit 2018-11-21 15:40:30 +01:00
Florian Kaltenberger 6bebff3681 Merge remote-tracking branch 'origin/develop-nr' into nr_pdsch 
Conflicts:
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/fapi_nr_l1.h
 2018-11-16 11:24:58 +01:00
Guy De Souza fd92827a0f Merge remote-tracking branch 'origin/develop-nr' into nr_mib_fix 2018-11-14 14:42:59 +01:00
Guy De Souza 8f45c70273 DMRS seq slot idx 2018-11-08 12:01:54 +01:00
Guy De Souza b6de2aeaaf MIB interleaving correction 2018-11-07 16:20:38 +01:00
Guy De Souza fea11c173e Merge with develop-nr 2018-11-06 14:46:16 +01:00
Wang Tsu-Han 818b27c1f8 renaming for gNB 2018-10-31 18:18:51 +01:00
Guy De Souza 065b24e507 Scheduling subframe change 2018-10-30 14:46:39 +01:00
Guy De Souza 8596ae69e8 Subframe 0 Tx 2018-10-29 12:22:40 +01:00
Guy De Souza 1c2c853b8e DCI alloc fix 2018-10-29 12:21:32 +01:00
Florian Kaltenberger 7b5152267a fixing/simplifying slot_fep for single thread, adding support extended CP 
removing warnings for --emulate-rf mode, tx_frame now also written to binary file so that it can be read by UE in mode --loop-memory
 2018-10-28 13:03:16 -07:00
Wolfgang A. Mozart 411d0d6ef0 fixing lots of warnings, but nr-uesoftmodem still crashes 2018-10-27 18:02:17 +02:00
Guy De Souza ff85313978 Transport init 2018-10-26 16:33:09 +02:00