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2a62db97e66efb79b2bab59b1b87da24dfb1966d
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654 Commits
Author SHA1 Message Date
Cedric Roux 2a62db97e6 Merge remote-tracking branch 'origin/develop' into develop_integration_w50 2016-12-16 22:47:18 +01:00
gabrielC f79dd53edf Merge remote-tracking branch 'origin/feature-21-TM7-tmp' into develop_integration_w50 2016-12-15 11:39:04 +01:00
gabrielC 1167dd6b33 ue autotest merge part2 2016-12-14 10:16:54 +01:00
gabrielC 9fa556ffbf Merge branch 'Enhancement-142-OAI_UE_autotest_framework' into develop_integration_w50 2016-12-14 10:05:19 +01:00
gabrielC af68b3974b Merge branch 'Enhancement-142-OAI_UE_autotest_framework', tag '2016.w49' of https://gitlab.eurecom.fr/oai/openairinterface5g into Enhancement-142-OAI_UE_autotest_framework 2016-12-14 10:02:32 +01:00
hbilel 595db57af0 Merge branch 'ue-tdd_fix_issueOai1B_44' into develop_integration_w50 
Conflicts:
	targets/RT/USER/lte-ue.c
 2016-12-13 12:50:47 +01:00
hbilel 1b07582ce4 Merge branch 'ue-tdd_fix_issueOai1B_43' into develop_integration_w50 2016-12-13 12:49:41 +01:00
hbilel e227a12736 Merge remote-tracking branch 'oai1B/bugfix-42' into ue-tdd_fix_issueOai1B_42 2016-12-13 12:41:10 +01:00
hbilel 35ae311ac8 Merge branch 'develop1B' of https://gitlab.eurecom.fr/oai1B/openairinterface5g into bugfix-44 2016-12-13 12:27:41 +01:00
hbilel be28fd3352 Merge branch 'develop1B' of https://gitlab.eurecom.fr/oai1B/openairinterface5g into bugfix-43 
Conflicts:
	targets/RT/USER/lte-softmodem.c
 2016-12-13 12:26:37 +01:00
Chia-Yu Chang 01c50449c3 fix the AVX2 compilation directive 2016-12-12 18:43:37 +01:00
hbilel 17aefade3f remove temporary harq process for ue (ul) 2016-12-12 12:48:48 +01:00
hbilel e0bf855fbf initialize max retans tx Mlimit 2016-12-12 12:12:27 +01:00
hbilel e04e8a62cc remove mac-struct usage from phy 2016-12-12 11:45:22 +01:00
Cedric Roux 752ceb1922 integration fix: remove compilation warnings 2016-12-08 17:49:56 +01:00
Cedric Roux 497e89d97e integration fix: bugfix: wrong enum used 2016-12-08 17:48:56 +01:00
gabrielC bd30471076 [OAI-UE] merge com4Innov branch to integration branch 2016-12-08 11:07:38 +01:00
Wilson W.K. Thong 6c6d20b622 added logging to debug PRACH 2016-12-06 21:11:14 +08:00
gabrielC 0fb34b2e28 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop1B 2016-12-06 12:05:25 +01:00
Wilson W.K. Thong 4a0e4b5e14 fixing thread busy crash: add more VCD logs to debug timing issues 2016-12-06 10:34:07 +08:00
Wilson W.K. Thong 81daba1931 Revert "enabled extra logs" 
This reverts commit 5466562b16d70f2729f6103e1c0d3ee619470191.
 2016-12-06 10:28:11 +08:00
Wilson W.K. Thong e1b9533200 enabled extra logs 2016-12-06 10:28:10 +08:00
Wilson W.K. Thong ae253f45b2 added more logs to debug missing SI-RNTI DCIs 2016-12-06 10:28:10 +08:00
GabrirelCouturier 6e21152fac [OAI-UE] fixes for issue#35 issue#36 issue#37 
1-issue#35: miss dci detection
           2-issue#36: ack/nack on pusch are badly encoded
           3-issue#37: ack/nack are sent on pucch instead of pusch
 2016-11-28 10:21:01 +01:00
ROBERT Benoit 7d5ec24bb5 Merge remote-tracking branch 'origin/develop' into Enhancement-142-OAI_UE_autotest_framework 2016-11-25 14:39:53 +01:00
Xiwen JIANG 41fd001b31 delete redundant code in beamforming.c 2016-11-24 17:57:52 +01:00
Florian Kaltenberger 7715900222 some more bugfixes (old and introcuded by merge) plus ability too use phy-test for tm7 2016-11-24 14:42:59 +01:00
GabrirelCouturier 33e89e3e9f [OAI-UE] fix for issue#32 
1- timing Advance fix
           2- harq UL fix
 2016-11-24 10:54:37 +01:00
Xiwen JIANG f216bacb11 fix the dlsim for TM7 2016-11-23 17:01:22 +01:00
Florian Kaltenberger abab672e49 Merge branch 'feature-21-TM7' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-21-TM7 
Conflicts:
	openair1/PHY/INIT/lte_init.c
 2016-11-23 15:26:02 +01:00
Florian Kaltenberger 7133633997 bugfixes in precoder 2016-11-23 15:17:01 +01:00
Xiwen JIANG b4a6e03053 error message disply fixed in dl bf ch est 2016-11-23 11:48:18 +01:00
Florian Kaltenberger f446a5ea17 Merge branch 'develop' into feature-21-TM7 2016-11-22 18:24:40 +01:00
Xiwen JIANG eab744f6f9 add in allocate_REs_in_RB the TM7 case 2016-11-22 14:57:11 +01:00
Cedric Roux 5a3b3ed0b5 minor: remove compilation warnings 2016-11-22 14:02:52 +01:00
Cedric Roux ce8c81af0a hotfix: cqi_crc_status was not properly set/reset 2016-11-22 14:01:41 +01:00
Xiwen JIANG 60a1f34a5a cosmetic changes 2016-11-22 12:29:18 +01:00
Xiwen JIANG 1a8069b924 bug fixed for DEBUG_PHY in lte_init.c 2016-11-22 11:19:23 +01:00
Florian Kaltenberger e450941f7a Merge branch 'develop' into feature-21-TM7 2016-11-21 12:08:30 +01:00
GabrirelCouturier 9c4cee34f0 [OAI-UE] several fixes in OAI-UE 
1- implement max harq retrans
           2- bug in harqId > 1 for dci format 1A
           3- wrong G computation
           4- bug in harq UL for scheduling flag
           5- initial sync, limit freq offset to 150Hz
 2016-11-21 11:30:24 +01:00
GabrirelCouturier 34b75f393d Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into bugfix-26 2016-11-21 11:19:30 +01:00
Raymond Knopp 85361335e5 frame_length check in compute_beta for LLR8 turbo-decoder 2016-11-18 13:33:13 -08:00
ROBERT Benoit 0b1050c149 Add following functionnalities to OAI UE autotest framework 
- add progess bar report
- reduce ssh max_tries to 10
- cleanOldPrograms -> change kill cmd line to be able to run autotest on same machine than lte-softmodem (thanks Rohit & Gabriel)
- Cleanning output prints
- add --skip-machine-preparation on cmd line
- add --skip-sanity-check on cmd line
- add HTML REPORT (no-S1 only)
- add XML detailled report (no-S1 only)
 2016-11-18 18:31:57 +01:00
Florian Kaltenberger 12f1cb9c7c fixing original dlsim from develop 2016-11-18 16:23:01 +01:00
Florian Kaltenberger 8769024922 Merge remote-tracking branch 'origin/develop' into feature-21-TM7 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/INIT/lte_init.c
	openair1/PHY/INIT/lte_param_init.c
	openair1/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c
	openair1/PHY/LTE_ESTIMATION/lte_ue_measurements.c
	openair1/PHY/LTE_REFSIG/lte_dl_uespec.c
	openair1/PHY/LTE_TRANSPORT/dci.c
	openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
	openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
	openair1/PHY/LTE_TRANSPORT/initial_sync.c
	openair1/PHY/LTE_TRANSPORT/pbch.c
	openair1/PHY/LTE_TRANSPORT/pilots.c
	openair1/PHY/LTE_TRANSPORT/pmch.c
	openair1/PHY/LTE_TRANSPORT/proto.h
	openair1/PHY/defs.h
	openair1/SCHED/phy_procedures_lte_eNb.c
	openair1/SCHED/phy_procedures_lte_ue.c
	openair1/SIMULATION/LTE_PHY/dlsim.c
	openair1/SIMULATION/LTE_PHY/mbmssim.c
	openair1/SIMULATION/LTE_PHY/pdcchsim.c
	openair1/SIMULATION/LTE_PHY/ulsim.c
	openair2/ENB_APP/enb_config.c
	openair2/RRC/LITE/rrc_eNB.c
	targets/ARCH/EXMIMO/USERSPACE/LIB/openair0_lib.c
	targets/RT/USER/lte-softmodem.c
	targets/RT/USER/lte-ue.c
	targets/RT/USER/sched_rx_pdsch.c
	targets/SIMU/USER/init_lte.c
	targets/SIMU/USER/oaisim_functions.c
 2016-11-18 15:35:21 +01:00
Cedric Roux c03f13c07b T: add a trace for PHICH 2016-11-18 10:29:48 +01:00
Cedric Roux 64615dcc8e hotfix: correct PHICH generation 
The PHICH generation is wrong.
HARQ process X is uplink scheduled at TTI n.
At TTI n+4 the eNB receives the data.
At TTI n+8 the eNB sends ACK/NACK on the PHICH.

The problem is that PHICH generation is done after scheduling.
And PHICH generation uses "first_rb" and "n_DMRS" to compute
"ngroup_PHICH" and "nseq_PHICH".

So at TTI n+8 if the eNB has reused the HARQ process X for
a new uplink scheduling the values "first_rb" and "n_DMRS"
may have changed.

We need to use the previous values.

One solution would have been to do PHICH generation before
scheduling. The problem is that "generate_phich_top" does more
than PHICH generation. It has to setup parameters to sort of
"emulate" a DCI0 in case of retransmission scheduled without
DCI0. So part of it has to be done after scheduling. We would
have to split the function.

The simple adopted fix is to store old values of "first_rb"
and "n_DMRS" and use those values in "generate_phich_top".

This fix has only been tested with FDD. TDD may miserably fail.
 2016-11-18 09:40:14 +01:00
Fabrice Nabet 94a1510d2b Merge branch 'bugfix-13-turbo_decoder_sse_8bit-frame-length-error' into 'develop1B' 
Update 3gpplte_turbo_decoder_sse_8bit.c

maximum frame length is 6144

See merge request !9
 2016-11-16 18:56:19 +01:00
Cedric Roux f116a10de3 hotfix: turbo decoder should not fail if CRC is 0 
The case of a CRC == 0 is legal.

After discussion with Raymond, it is also possible to have all
bits at 0 (and so a CRC==0) if there is no transmission and thus
not much energy.

So this hotfix may introduce new problems (false decoding).

A future work is to handle this case properly by not calling the
turbo decoder if there is not enough energy received.

The problem might manifest itself more in the UE part, especially
when it tries to decode MIB and/or SIB (if I understood correctly).
 2016-11-16 15:20:18 +01:00
GabrirelCouturier ea4f2948fd [OAI-UE] fix for issue#19: DCI0 detction with wrong RIV 2016-11-09 16:58:11 +01:00