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Commit Graph
6070 Commits
Author SHA1 Message Date
Florian Kaltenberger 5847a14053 bugfix in phy_procedures_lte_ue 
making oaisim_nos1 compile
 2017-11-30 11:45:33 +01:00
sharma 3a2f4c797a debugging of Msg4 2017-11-29 07:54:41 +01:00
Xu Bo d81438cd17 merge the implemention of Paging, RRCConnectionRelease, RRCConnectionReestablishment, E-RAB Modify, E-RAB Release 2017-11-28 11:13:03 +09:00
Wang Tsu-Han d174e15ac8 Measure timing wait for FEP and FEPTX 2017-11-27 11:27:10 +01:00
Raymond Knopp dd695beb5e functions up to Msg3 reception. Still a bug in decoding, signal is perfect, but decoding fails. probably an issue in the descrambling 2017-11-26 03:22:29 -08:00
Wang Tsu-Han 22911600a8 Adding measurment for waking up the thread 2017-11-24 14:31:19 +01:00
Xu Bo ac0d39af37 fix ULSCH harq_pid calculate issue 2017-11-23 16:23:08 +09:00
Raymond Knopp 7db69e3ad5 MPDCCH resource element fix 2017-11-21 17:24:51 +01:00
Wang Tsu-Han 6b99b1b1e4 emulated RF using seperate thread condition signal every time period 2017-11-21 14:41:36 +01:00
Raymond Knopp 7451f4c9f5 fixed MPDDCH resource element mappings and DMRS scrambling initialization 2017-11-21 08:00:48 +01:00
bruno mongazon 98e87ab193 provides feature #272 iq record-playback 2017-11-20 16:21:25 +01:00
Raymond Knopp 2d97eb4b34 more debugging of RA procedure for eMTC 2017-11-19 12:09:52 +01:00
Wang Tsu-Han 69e90fa6cb Creating Emulated FH 2017-11-17 11:11:24 +01:00
Raymond Knopp 97097a8c49 more debugging for RA procedures for eMTC 2017-11-16 09:35:39 +01:00
Raymond Knopp 71dbefe981 activated debugging traces for Msg2 MPDCCH/PDSCH 2017-11-16 06:15:45 +01:00
Xu Bo ad859ddf5e modify for ue expansion 2017-11-16 12:11:21 +09:00
bruno mongazon 90731761e3 This commit provides the IQ record-playback feature know under issue #272 2017-11-14 19:03:46 +01:00
Wang Tsu-Han 3f6c5430a2 changing back the rxtx thread and add another worker thread for coding 2017-11-10 14:23:18 +01:00
Xu Bo 34bc087707 modify function for issue271 2017-11-10 06:56:57 +09:00
Raymond Knopp d135627884 integration of mpdcch format 2,3,5, wired for format 5 only. integration of mpdcch dmrs signals. 2017-11-05 12:27:46 -08:00
Raymond Knopp e4f82c5e95 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/raymond.knopp/openairinterface5g into RU-RAU-split 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/edci.c
	openair2/LAYER2/MAC/eNB_scheduler_RA.c
 2017-11-05 05:26:01 -08:00
Raymond Knopp decdded21b debugging for MPDCCH 2017-11-05 05:19:40 -08:00
Raymond Knopp 3a4343708b modifications for MPDCCH 2017-11-05 14:18:19 +01:00
Raymond Knopp 8f621c3ed7 bugfixes for TDD in RRU (IF4p5) and timing statistics of fronthaul and compression. 2017-11-04 07:09:10 +01:00
Wang Tsu-Han caef8c6e56 fixing the sleep delay problem for tx 2017-11-03 12:27:39 +01:00
Wang Tsu-Han c84ddacd00 Seperate Front haul RX TX and process into three threads 2017-11-02 16:37:03 +01:00
Florian Kaltenberger ecee5edcce enabling new modulation 2017-10-27 16:16:05 +02:00
Wang Tsu-Han 85ce7de775 added thread for TX streaming 2017-10-27 10:33:30 +02:00
Cedric Roux 6da4265876 bugfix: fix timing advance 
- remove global variables in the function lte_est_timing_advance_pusch
- do the smoothing logic that was in lte_est_timing_advance_pusch
  in rx_sdu (is it necessary? is it correct?)
- put back the value 100 in prach_procedures for the test on prach energy
- change the value of timing_advance_update

  it was:

     timing_advance_update                  = sync_pos - eNB->frame_parms.nb_prefix_samples/4; //to check

  it is now:

     timing_advance_update                  = sync_pos; // - eNB->frame_parms.nb_prefix_samples/4; //to check

  this should be checked somehow. The computation looked suspicious. Maybe
  the new one is wrong.
 2017-10-25 14:26:49 +02:00
Raymond Knopp 51a9107c14 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 
Conflicts:
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair2/ENB_APP/enb_config.c
	openair2/LAYER2/MAC/eNB_scheduler_primitives.c
	openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
	openair2/RRC/LITE/MESSAGES/asn1_msg.c
	targets/RT/USER/lte-ru.c
 2017-10-25 00:40:20 +02:00
Raymond Knopp 1c33d18df1 logging 2017-10-24 19:26:25 +02:00
Raymond Knopp 90f0886261 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 2017-10-24 00:55:40 +02:00
Raymond Knopp b18f9d6a76 minor chanels for IF4p5 in RRU 2017-10-24 00:55:24 +02:00
Eurecom ab058059ac minor changes for IF4p5 in RAU. 2017-10-24 00:54:45 +02:00
Raymond Knopp 5d5efb7b74 IF4p5 optimizations for RRU and more inline performance statistics for RRU 2017-10-23 19:48:13 +02:00
Raymond Knopp 0a90e36087 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 2017-10-23 19:25:25 +02:00
Raymond Knopp 56e74b7886 noise measurements used for PUCCH/PUSCH 2017-10-23 19:24:53 +02:00
Cedric Roux b4a48e199e Merge remote-tracking branch 'origin/update-license' into RU-RAU-split 
Conflicts:
	openair1/PHY/CODING/rate_matching.c
	openair1/PHY/LTE_REFSIG/primary_synch.h
	openair2/LAYER2/layer2_top.c
	openair2/RRC/LITE/rrc_config.c
 2017-10-23 15:00:30 +02:00
Wang Tsu-Han 23c54b8db4 added parallelization of fep and encoding 
added numerology paramter
 2017-10-23 14:47:26 +02:00
Cedric Roux 1b1f941e3c upgrade license to version 1.1 2017-10-23 12:22:13 +02:00
Cedric Roux 5502026ae1 adjust prach detection level 
just a quick fix before merge, the real solution
is to disable pusch scheduling in the prach, to be
done later
 2017-10-23 10:31:12 +02:00
Raymond Knopp 8846260bdf Added prach background noise detection and threshold dependent on noise measurement. 2017-10-22 21:58:31 +02:00
Raymond Knopp 761a77fad0 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 2017-10-20 16:49:10 +02:00
Raymond Knopp 5fefa11234 TDD for RRU IF4p5, modifications and testing. 2017-10-20 15:02:25 +02:00
Cedric Roux bf926e3546 bugfix/warning removal 
The warning was:

/roux/ru/openairinterface5g/openair1/PHY/LTE_TRANSPORT/pucch.c: In function 'generate_pucch2x':
/roux/ru/openairinterface5g/openair1/PHY/LTE_TRANSPORT/pucch.c:729:73: warning: array subscript is above array bounds [-Warray-bounds]
       AssertFatal(1==0,"Illegal modulation symbol %d for PUCCH %s\n",B2,pucch_format_string[fmt]);
                                                                         ^
/roux/ru/openairinterface5g/common/utils/./itti/assertions.h:52:53: note: in definition of macro '_Assert_'
                 __FUNCTION__, __FILE__, __LINE__, ##aRGS);  \
                                                     ^~~~
/roux/ru/openairinterface5g/openair1/PHY/LTE_TRANSPORT/pucch.c:729:7: note: in expansion of macro 'AssertFatal'
       AssertFatal(1==0,"Illegal modulation symbol %d for PUCCH %s\n",B2,pucch_format_string[fmt]);
       ^
The root cause was that the array pucch_format_string was not in sync with
the structure. (This plus why force its size and put \0 in the string...)
 2017-10-19 17:23:15 +02:00
Cedric Roux f1e8bff3ec remove gcc warnings 
phy_init_lte_ue_signal was renamed init_lte_ue_signal in openair1/PHY/INIT/defs.h
maybe it's the opposite that should have been done?

Functions used in one file and defined in another may have been
declared in the wrong header file.
 2017-10-19 17:00:30 +02:00
Raymond Knopp cc47fbed90 Merge branch 'RU-RAU-split' of https://gitlab.eurecom.fr/oai/openairinterface5g into RU-RAU-split 2017-10-19 12:27:13 +02:00
Raymond Knopp b09a281b09 modifications for TDD and IF4p5 (in particular TDD). Both in RRU and RAU components. Monolithic is unchanged. 2017-10-19 12:25:51 +02:00
Cedric Roux 311f439a6a T tracer: add uplink TBS (retransmissions not handled) 2017-10-19 12:05:16 +02:00
Cedric Roux 1a04ba5bfc bugfix: do not modify dlsch structure at all in case of PDCCH order for RAPROC 
introduce a new function to deal with this special case
 2017-10-18 17:40:10 +02:00