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be5f62a90c50cf76eb98949d87c8a27f6871ec74
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2111 Commits
Author SHA1 Message Date
Florian Kaltenberger be5f62a90c Merge branch 'nr_pdcch_updates' into 'develop-nr' 
Nr pdcch updates

See merge request oai/openairinterface5g!514
 2019-02-21 08:53:44 +01:00
Florian Kaltenberger 8c983da4eb fixes after merge 2019-02-20 14:46:57 +01:00
Florian Kaltenberger b8c127050c Merge remote-tracking branch 'origin/develop-nr' into nr_pdcch_updates 
Conflicts:
	openair1/PHY/MODULATION/slot_fep_nr.c
	openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c
	targets/RT/USER/nr-ue.c
 2019-02-20 10:10:25 +01:00
Florian Kaltenberger a0473b4dd1 Revert "adding detection of multiple PSS." 
This partially reverts commit 449da9ac17.
 2019-02-20 10:08:14 +01:00
Hongzhi Wang 1a27089fc9 bug fixes ue fapi 2019-02-19 11:13:21 +01:00
Hongzhi Wang 4c5d5ea41d ue switch to slot based processing 2019-02-18 15:20:55 +01:00
HOAI SON DANG 001837120c Remove redundant built file 2019-02-15 16:54:21 +07:00
HOAI SON DANG 4df26768b8 Format astyle for modified file 2019-02-15 16:44:13 +07:00
HOAI SON DANG beb30f1e05 Merge branch 'nr_fix_pucch_dmrs' into develop-nr 
Signed-off-by: HOAI SON DANG <sondh8@viettel.com.vn>
 2019-02-15 16:13:18 +07:00
Florian Kaltenberger b4d7c62d92 Merge branch 'nr-cfo-estimation' into 'develop-nr' 
Nr cfo estimation

See merge request oai/openairinterface5g!499
 2019-02-13 16:03:16 +01:00
Florian Kaltenberger af42c10945 added visualization of PDCCH channel estimate to phy_scope_UE. 2019-02-13 11:47:45 +01:00
Florian Kaltenberger 7cb58c9a31 reverting some changes in the UE that were introduced by nr_polar_encoder_optimizations to make UE work again on real-time testbench. Now at least the PDCCH can be detected and used for time tracking. However, the DCI is not yet decoded (this will be fixed on branch nr_pdcch_fixes). The reverted changes are most notably passing the correct slot number to slot_fep in phy_procedures_nrUE. This will have to be changed as well in the future when we pass to slot-based processing at the UE. 2019-02-13 11:47:26 +01:00
Guy De Souza 7ee8af50e9 Arithmetic exception fix 2019-02-13 10:24:15 +01:00
Guy De Souza 932ad9ed64 Revert "DMRS shift disabling on gNB" 
This reverts commit 61e36839e5.
 2019-02-11 16:08:15 +01:00
Guy De Souza e210f61452 Merge branch 'pbch_runel' into nr_pdcch_updates 2019-02-11 11:19:51 +01:00
Guy De Souza 61e36839e5 DMRS shift disabling on gNB 2019-02-11 10:34:25 +01:00
Guy De Souza 550751fc8a Aggregation levels activation 2019-02-08 09:44:48 +01:00
Francesco Mani 682bc15117 FFO estimation and compensation optional via command line 2019-02-07 17:06:46 +01:00
Guy De Souza 6377d5a73a PDCCH procedure debugs 2019-02-07 14:18:21 +01:00
Thomas Schlichter 268d1c8d17 Fix order of DLSCH deinterleaving and rate matching 
On the gNB side tha data are first rate-matched and then interleaved.
So on the UE side, the received LLRs have to be deinterleaved first before rate-matching.

This significantly improved the performance, especially for MCS values > 3.
 2019-02-07 11:53:24 +01:00
Thomas Schlichter df0b95536d Fix debugging of nr_dlsch_coding 2019-02-07 11:52:54 +01:00
Florian Kaltenberger edce788171 Merge remote-tracking branch 'origin/develop-nr' into nr-cfo-estimation 2019-02-07 10:22:04 +01:00
Francesco Mani 5c1c45dfe7 digital compensation of FFO moved before SSS detection 2019-02-06 17:03:09 +01:00
Francesco Mani 832eb3dc50 digital compensation of FFO on PBCH symbols (works only for FFO less than 0.5) 2019-02-01 16:42:11 +01:00
Guy De Souza ab5626de39 UE config changes/DMRS length fixed 2019-01-29 15:07:54 +01:00
Guy De Souza 71e28181a5 Merge with nr-polar-encoder-optimizations 2019-01-28 11:25:11 +01:00
Guy De Souza bc46624853 Physical channel/ Scheduling changes 2019-01-28 10:39:48 +01:00
Florian Kaltenberger 70e7e661c7 Merge remote-tracking branch 'origin/develop-nr' into nr-polar-encoder-optimizations 2019-01-27 22:07:11 +01:00
Nguyen Thi Thanh Tu 4255f4e448 revert the original params for OAI 2019-01-25 18:07:15 +07:00
Florian Kaltenberger 612c8632e3 fixing memory leaks in PBCH RX and FAPI 
adding function dci_req for UE
disabling handle_dci for now
 2019-01-24 15:35:14 +01:00
Francesco Mani 0234a5c21a conflicts resolved after merging with nr-polar-encoder-optimizations 2019-01-23 14:36:52 +01:00
Florian Kaltenberger 449da9ac17 adding detection of multiple PSS. 2019-01-23 12:15:54 +01:00
Raymond Knopp 7405eec0f1 USRP now takes ffo estimation into account 2019-01-23 11:40:52 +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
tuntt3 6cd3e5faf5 fix bugs related to using lte_gold_generic to generate uci 2019-01-17 15:58:55 -07:00
yilmazt 3978c84f0c Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations 2019-01-17 21:07:14 +01:00
yilmazt b44e15fd06 More warning removals but nr_dlschsim still not working 2019-01-17 21:06:15 +01:00
Francesco Mani 70f973b57f 1st version of CFO estimation 2019-01-17 11:29:44 +01:00
Florian Kaltenberger 34546f7a55 Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations 2019-01-17 09:12:25 +01:00
yilmazt 86531d2e70 Warning fixes for phy_simulators 2019-01-16 21:02:46 +01:00
Florian Kaltenberger be40637380 hardcoding N_PRB of PDCCH in UE MAC (was in UE PHY before). This is still a temporary solution until UE FAPI is correctly done. But at least it decodes the DCI again. 
fixing some warinings
 2019-01-16 18:00:18 +01:00
Guy De Souza 1e85683de5 Type 0 PDCCH missing configurations 2019-01-16 17:45:42 +01:00
Florian Kaltenberger 49b7d7454b bit endianes reversal also at the pbch rx. 2019-01-11 14:14:18 +01:00
Raymond Knopp f0c6b74de1 initialization of transport channels in nr_dlsim 2019-01-11 13:15:11 +01:00
Florian Kaltenberger a85e8a8f68 Merge branch '376-make-ldpc-decoder-threadsave' into 'develop-nr' 
Resolve "Make LDPC decoder threadsave"

See merge request oai/openairinterface5g!465
 2019-01-11 13:01:48 +01:00
Hongzhi Wang 454c552de2 Test passed for multithreading dlsch_decoding 2019-01-10 10:16:36 +01:00
Guy De Souza 09a481d914 PBCH and modulation bugs 2019-01-09 16:08:53 +01:00
Sebastian Wagner 9548ab863d Fixed bug in memory allocation 2019-01-08 11:07:49 +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