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Author SHA1 Message Date
Khalid Ahmed cd5a321895 Fixing TDD mode using USRP x300 2019-10-08 09:30:14 +02:00
Khalid Ahmed ef41f62f9f optimizing nr_ue_ulsch_procedures 2019-10-08 09:30:14 +02:00
Ahmed Hussein b7733bae40 Minor fixes 
- removing "Nsymb_pusch" and "Nsc_pusch" from "NR_UE_ULSCH_t"
- using "number_of_symbols" from "NR_UL_UE_HARQ_t" instead
- removing "generate_ue_ulsch_params"
 2019-10-08 09:30:14 +02:00
Khalid Ahmed b10cc48351 Fix ulsim and PUSCH in rf-simulator 
- initialize PUSCH parameters properly
 2019-10-08 09:30:14 +02:00
Thomas Schlichter 8df7d62e52 fix compilation of phy simulators introduced from the usage of get_band() 2019-10-08 09:30:14 +02:00
Khalid Ahmed dd0927dd55 TDD fixes in real-time environment 2019-10-08 09:30:14 +02:00
Khalid Ahmed c7951965e7 TDD in rfsimulator 2019-10-08 09:30:14 +02:00
Khalid Ahmed dd26598ab2 handle tx_offset with negative value 2019-10-08 09:30:14 +02:00
Khalid Ahmed bd39261980 fixing a memory leak in nr_ue_ulsch_procedures 2019-10-08 09:30:14 +02:00
Khalid Ahmed 274c60f87c PUSCH running with rfsimulator 2019-10-08 09:30:14 +02:00
Thomas Schlichter b4c0acad9c fix crashes in nr_ulsch_decoding 
- initialize p_decParams->Z from harq_process not only in round 0
- do not set opp_enabled=1, this crashes in LDPC encoder
 2019-10-08 09:30:14 +02:00
Thomas Schlichter ffbe17f3d7 fix gNB linker error and various warnings 2019-10-08 09:30:14 +02:00
Ahmed Hussein 3a8bf560da channel estimation, compensation, etc .. 
Added the following folder:
- ../openair1/PHY/NR_ESTIMATION/

Added the following file to CMakelists.txt:
- ../openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c

Added the following functions:
- nr_pusch_dmrs_rx
- nr_gold_pusch
- nr_ulsch_channel_level
- nr_ulsch_channel_compensation
- nr_ulsch_scale_channel is commented out (I think only used for downlink)

Changes from Khalid Ahmed Mahmoud Mohamed:
- nr_pusch_channel_estimation is used
- nr_ulsch_scale_channel is used
- nr_ulsch_channel_level is used
- nr_ulsch_channel_compensation is used
- multiple logging options for channel and signal magnitude
 2019-10-08 09:30:14 +02:00
Ahmed Hussein ad37254217 adding PUSCH procedures to gNB side in RT with some logs 
- removed gNB RT from "ru_procedures.c" to "nr_ru_procedures"
- added a new thread "nr_feprx_thread"
- added some functionalities for fep for rx in "nr_ru_procedures.c"
 2019-10-08 09:30:14 +02:00
Khalid Ahmed 2b81a1bf48 using LOG_I instead of LOG_D in RT PUSCH UE side 2019-10-08 09:30:14 +02:00
Khalid Ahmed 031e424e46 Adding Frame tx to LOG_D for debugging 2019-10-08 09:30:14 +02:00
Khalid Ahmed df65d8e323 Restrict UL transmission to NR_UPLINK_SLOT 2019-10-08 09:30:14 +02:00
Thomas Schlichter 376fc1eca3 Consolidate header files for nr_phy_scope 2019-10-08 09:30:14 +02:00
Khalid Ahmed 2960d27a47 enabling PUSCH UE side in RT 2019-10-08 09:30:14 +02:00
yilmazt fbb5b54841 Merge branch 'develop-nr' into develop-nr_cppcheck 2019-10-07 15:18:25 +02:00
Raphael Defosseux 3a57b05893 CI: fix after merge conflicts... 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-10-07 14:52:46 +02:00
Florian Kaltenberger 6548ae15d2 Merge branch 'nr-fo-fix' into 'develop-nr' 
fix on dot_product64

See merge request oai/openairinterface5g!684
 2019-10-07 14:13:03 +02:00
Sakthivel Velumani 7e0f257299 updated k indexing for PDSCH extraction 2019-10-07 12:22:27 +02:00
yilmazt 5f46038ed5 Merge branch 'develop-nr' into develop-nr_cppcheck 2019-10-07 12:09:18 +02:00
yilmazt 3a04f8f0ed Merge branch 'develop-nr_cppcheck' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-nr_cppcheck 2019-10-07 12:05:26 +02:00
yilmazt e5a9f02af6 develop-nr merge 2019-10-07 12:04:58 +02:00
Sakthivel Velumani 52903c760e Merge branch 'nr-pdsch-extraction-bugfix' into nr-coreset-bug-fix 2019-10-07 10:29:15 +02:00
Francesco Mani cba58a50a2 Merge branch 'develop-nr' into nr-coreset-bug-fix 2019-10-07 10:14:58 +02:00
Francesco Mani 3b14504237 Merge branch 'develop-nr' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop-nr 2019-10-07 10:13:01 +02:00
Cedric Roux 1fe39ae262 remove compilation warning (may not be correct) 2019-10-07 10:09:28 +02:00
Raymond Knopp 5e1c31019d fixed issues when extracting pdsch REs in UE for positive frequency portion of BWP 2019-10-07 08:32:46 +02:00
Raphael Defosseux cbb9464bac Merge branch '448-ldpc-decoder-optimizations' into 'develop-nr' 
Resolve "LDPC Decoder Optimizations"

See merge request oai/openairinterface5g!680
 2019-10-05 11:24:04 +02:00
Sebastian Wagner 03da0a5ed8 CI: fixing compilation warning in phy simulators 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-10-05 11:24:03 +02:00
yilmazt c348a9eec6 common thread-related minor functions in new .h file 2019-10-04 16:48:13 +02:00
Francesco Mani 987026bb86 fix on dot_product64 2019-10-04 16:38:24 +02:00
Raymond Knopp dfbe9fc1fd nr-ip-over-LTE: Synch with develop-nr and modification of max limits on number of UEs and eNBs 2019-10-04 12:07:39 +02:00
Sakthivel Velumani fbe231dcad PDSCH decoding independent of PDCCH duration 2019-10-04 11:31:27 +02:00
Sakthivel Velumani d73f7388ed Merge branch 'nr-coreset-bug-fix' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-coreset-bug-fix 2019-10-03 18:37:00 +02:00
Sakthivel Velumani 8961090d9a updates in pdsch channel estimation (to be discussed) 2019-10-03 18:36:07 +02:00
Francesco Mani cab801a049 reverting to previous nr rate matching function 2019-10-03 17:11:33 +02:00
Francesco Mani 391b73c4fd adding the option of 16 bit crc at gNB 2019-10-03 17:05:00 +02:00
yilmazt 9aa3483235 executables compiling again 2019-10-03 16:00:46 +02:00
Florian Kaltenberger c0ca7038f1 Merge remote-tracking branch 'origin/448-ldpc-decoder-optimizations' into nr_fapi_for_push 2019-10-03 13:56:25 +02:00
sebastian aae1fa524a Updated with documentation 2019-10-02 17:29:40 +02:00
Florian Kaltenberger (Italie) b3bc216df1 hotfix for gps sync in usrp_lib.cpp 2019-10-02 16:57:21 +02:00
sebastian 4012f63b09 More documentation, Matlab BLER results to be updated. 2019-09-30 17:47:03 +02:00
Raphael Defosseux 996b90a397 Merge branch 'develop-nr-integration-2019-w40' into 'develop-nr' 
develop-nr integration branch: 2019 week 40

The following MRs have been merged:

* MR 675 : code clean-up, remove RRC_VERSION macros and more
* MR 677 : fix for LTE X2 HO
 2019-09-30 16:33:48 +02:00
Sakthivel Velumani 3a5d27c591 fix for DLSCH with non zero rb offset 
CRC randomy fails for random payload (problem might be on gNB side)
 2019-09-30 15:15:12 +02:00
sebastian 72999a1074 Clean up and documentation 2019-09-30 13:42:18 +02:00
Raphael Defosseux 7247786f69 CI: test-suite improvements 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2019-09-30 10:47:07 +02:00