- 09 Dec, 2019 2 commits
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Florian Kaltenberger authored
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Florian Kaltenberger authored
Merge remote-tracking branch 'origin/ru-parallel-beamforming-merge' into integration-develop-nr-2019w50
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- 06 Dec, 2019 16 commits
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Thomas Schlichter authored
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Thomas Schlichter authored
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Guido Casati authored
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Florian Kaltenberger authored
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cig authored
- merged nr-schedule_ue_spec into nr_schedule_uss_dlsch_phytest - enabled nr_ue_send_sdu for S1 mode - increased ta_timer to 100 - restored NR_UPLINK_SLOT to 2 (as it was in develop-nr) - fixed logic for S1 and noS1 modes - code cleanup and formatting
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Guido Casati authored
- the new option -k allows to skip the built of shared libraries, rfsimulator basicsimulator and transport protocol libraries - default compilation remains untouched as is still building all libraries - this option allows to save a massive amount of time when compiling repeatedly for debugging purposes
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Guido Casati authored
- introduced new parameter in nr_ue_dl_indication for UL time alignment - moved TA timer logic one level up so that now is executed every slot - set timer value to 80 slots to cope with the sl_ahead design - introduced new TA-related members to gNB MAC instance struct
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Guido Casati authored
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Guido Casati authored
- UE processing capability 1 - Setting the TA update to be applied after the reception of the TA command - Durations of N1 and N2 symbols corresponding to PDSCH and PUSCH are computed according to sections 5.3 and 6.4 of TS 38.214 - Introduced tables 5.3-1, 5.3-2, 6.4-1, 6.4-2 from TS 38.214
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Guido Casati authored
Maintenance of Uplink Time Alignment. Introduced control on TA transmission and TA update application. - ta_timer at gNB side to control the transmission of TA to the UE. This is now happening every 20 slots. - when the timer resets gNB is now transmitting the TA whether it is zero or not. - introduced struct NR_UL_TIME_ALIGNMENT_t to handle configuration of time alignment related parameters. - UE PHY RX: is now triggered through a flag when to store the TA command, the frame and slot when the application should occur. - UE PHY TX: when the tx frame and slot match the time alignment configuration, it process the TA command and applies the TA update
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Ahmed Hussein authored
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Guido Casati authored
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Guido Casati authored
Integration PHY and MAC procedures for Timing Advance updates. Compilation and run is OK. TA updates need further fixes as not working as expected. - "nr_process_timing_advance": TA to be applied is commented out, need to be uncommented - with introduced delay of 50 in rx_rf, TA update should be 34 in MAC CE but this does not occur when ta is applied at UE side according to standard - introduced ULSCH scheduler and NR RX SDU functions - fixes to logic in UL fill RX indication - added crc indication in UL RX - temporary hardcoded UE_id to 0, rnti not considered in the logic
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Guido Casati authored
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Guido Casati authored
- Initial gNB DLSCH and UE spec scheduling implentation - MAC PDU generation (including header as per TS 38.321) - MAC PDU processing at UE side with extracion of TA updates - General code cleanup - Introduced NR MAC COMMON folder, moved common files here
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Guido Casati authored
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- 05 Dec, 2019 1 commit
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Florian Kaltenberger authored
Fix usrp_lib for threequarter sampling See merge request oai/openairinterface5g!732
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- 04 Dec, 2019 1 commit
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Raphael Defosseux authored
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
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- 03 Dec, 2019 2 commits
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Thomas Schlichter authored
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Sakthivel Velumani authored
An avx2 instruction in idft4096 introduced segfault sometimes
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- 02 Dec, 2019 2 commits
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Sakthivel Velumani authored
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Sakthivel Velumani authored
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- 30 Nov, 2019 1 commit
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Florian Kaltenberger authored
Integration develop nr 2019w48bis See merge request oai/openairinterface5g!729
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- 29 Nov, 2019 3 commits
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Florian Kaltenberger authored
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Florian Kaltenberger authored
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Florian Kaltenberger authored
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- 28 Nov, 2019 2 commits
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Sakthivel Velumani authored
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Francesco Mani authored
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- 27 Nov, 2019 9 commits
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Francesco Mani authored
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Francesco Mani authored
Merge branch 'ru-parallel-beamforming-merge' of https://gitlab.eurecom.fr/oai/openairinterface5g into ru-parallel-beamforming-merge
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Wang Tsu-Han authored
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Francesco Mani authored
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Francesco Mani authored
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Francesco Mani authored
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Francesco Mani authored
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Prateek Bidwalkar authored
Signed-off-by: Prateek Bidwalkar <prateek.bidwalkar@ipaccess.com>
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Prateek Bidwalkar authored
Signed-off-by: Prateek Bidwalkar <prateek.bidwalkar@ipaccess.com>
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- 26 Nov, 2019 1 commit
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Francesco Mani authored
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