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Author SHA1 Message Date
hbilel eb711645d0 fix issue#33 : RLC AM BO 2016-11-24 18:26:23 +01:00
Bilel ec92c55528 Merge branch 'bugfix-32' into 'develop1B' 
[OAI-UE] fix for issue#32

1- timing Advance fix
2- harq UL fix

See merge request !12
 2016-11-24 10:58:34 +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
Bilel dab71e4cbe Merge branch 'bugfix-26' into 'develop1B' 
[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

See merge request !11
 2016-11-21 11:33:43 +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
Bilel 38b1efddf2 Merge branch 'bugfix-26' into 'develop1B' 
merge oai/develop to oai1B/debelop1B



See merge request !10
 2016-11-21 11:24:32 +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
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 92383b825a Merge branch 'bugfix-12-phy-test_mode_MCS_selection' into 'develop1B' 
during 'harmony' developments initialisation of some --phy-test parameters were removed



See merge request !8
 2016-11-16 18:59:14 +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
Rohit Gupta be0b164a52 minor type updates to E-UTRAN User Guide 2016-11-14 18:49:07 +01:00
Rohit Gupta 54d8b116f9 updates to E-UTRAN User Guide 2016-11-14 18:40:03 +01:00
Rohit Gupta ad8b86d93a Update rcc.band7.tm1.if5.usrpb210.conf 2016-11-10 18:11:19 +01:00
Rohit Gupta 58284f60e7 Update rru.band7.tm1.if5.usrpb210.conf 2016-11-10 18:10:21 +01:00
Rohit Gupta 0362cb8644 Update rru.band7.tm1.if5.usrpb210.conf 2016-11-10 18:09:09 +01:00
Bilel 1568b5a167 Merge branch 'bugfix-19' into 'develop1B' 
[OAI-UE] fix for issue#19: DCI0 detction with wrong RIV



See merge request !7
 2016-11-09 17:00:15 +01:00
GabrirelCouturier ea4f2948fd [OAI-UE] fix for issue#19: DCI0 detction with wrong RIV 2016-11-09 16:58:11 +01:00
Rohit Gupta 1a99e785a0 remove warnings 2016-11-08 03:14:01 +01:00
Bilel de98c17e48 Merge branch 'bugfix-18' into 'develop1B' 
[OAI-UE] fix for issue#18: Cell sync issue



See merge request !6
 2016-11-07 11:03:54 +01:00
GabrirelCouturier 5e94d108a1 [OAI-UE] fix for issue#18: Cell sync issue 2016-11-07 11:01:25 +01:00
Bilel 68bcfd64e4 Merge branch 'bugfix-14' into 'develop1B' 
[OAI-UE] fix for issue#14: segmentation fault in turbo decoder



See merge request !5
 2016-11-07 10:55:00 +01:00
GabrirelCouturier 8750acebbc [OAI-UE] fix for issue#14: segmentation fault in turbo decoder 2016-11-07 10:50:05 +01:00
Rohit Gupta 8031eaa05c [Gitlab-CI]: Merge from Enhancement-142-OAI_UE_autotest_framework 2016-11-04 01:24:29 +01:00
Rohit Gupta 057de07192 Merge bugfix-137-uplink-fixes and update README 2016-11-03 21:20:29 +01:00
Rohit Gupta 030bcd52d2 Merge branch 'bugfix-137-uplink-fixes' into develop 2016-11-03 21:19:16 +01:00
Florian Kaltenberger 0554132dcf Merge branch 'enhancement-64-phy_test' into 'develop' 
Enhancement 64 phy test



See merge request !46
 2016-11-03 17:03:44 +01:00
Florian Kaltenberger 535755a528 resetting two files to their state in develop 2016-11-03 17:02:06 +01:00
Florian Kaltenberger c61d74cd49 Merge remote-tracking branch 'origin/develop' into enhancement-64-phy_test 2016-11-03 16:45:17 +01:00
hbilel 9fbbd0678a [OAI-UE] attach accept fix 2016-11-03 15:53:06 +01:00
Bilel 7fb6b945ef Merge branch 'issue-17-rrcConnectionReconf-fix' into 'develop1B' 
[OAI-UE] RRCConnectionReconf fixes

1- SRB2 fix
2- attach accept, support type of list 0 with number of element = 1

See merge request !4
 2016-11-03 15:33:09 +01:00
hbilel 81837312cb [OAI-UE] RRCConnectionReconf fixes 
1- SRB2 fix
           2- attach accept, support type of list 0 with number of element = 1
 2016-11-03 15:29:33 +01:00
Bilel 04acbd4d6a Merge branch 'issue-15-ueCapabilityInfo-featureGrp' into 'develop1B' 
[OAI-UE] add featureGroup to UeCapability (only for usim test mode)

add featureGroup to UeCapability (only for usim test mode)

See merge request !2
 2016-10-28 09:59:24 +02:00
hbilel 4eb3774a74 [OAI-UE] add featureGroup to UeCapability (only for usim test mode) 2016-10-28 09:56:31 +02:00
Bilel 3643c3e80a Merge branch 'feature-11-UE-periodic-CQI-RI' into 'develop1B' 
Feature 11 ue periodic cqi ri

pucch format2 periodic cqi/ri

See merge request !1
 2016-10-27 14:43:11 +02:00
hbilel 10ab1c3e8b [OAI-UE] - PUCCH Format2 Periodic CQI/RI reporting 
Handle SRS TX in case of CQI / SR / AN simultaneous transmission
 2016-10-27 14:30:30 +02:00
Rohit Gupta 9927838e8c Update README.txt with License information 2016-10-25 22:44:45 +02:00
Rohit Gupta b7a467839d Update NOTICE.txt for License information 2016-10-25 22:42:33 +02:00
ROBERT Benoit 2ace4029f3 Update 3gpplte_turbo_decoder_sse_8bit.c 
maximum frame length is 6144
 2016-10-25 18:09:59 +02:00
ROBERT Benoit 0277475bef during 'harmony' developments initialisation of some --phy-test parameters were removed 2016-10-25 17:47:58 +02:00
hbilel 31fbc80520 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into develop1B 
parent a6742020 - Commit 1fa2f76e61

Conflicts:
	targets/RT/USER/lte-softmodem.c
 2016-10-24 16:21:05 +02:00
Rohit Gupta 1fa2f76e61 minor fix for config file for new changes to RRH/TM1 2016-10-21 23:25:53 +02:00
Bilel 5bdfa81204 Merge branch '39-autentication-failure-in-case-of-usim-test' into 'develop1B' 
[OAI-UE] Authetification XOR Algo for usim test

Closes #39

See merge request !10
 2016-10-21 13:23:14 +00:00
fnabet 15e299bd11 [OAI-UE] Authetification XOR Algo for usim test 2016-10-21 15:09:42 +02:00
Raymond Knopp d8defff0fa periodic cqi procedures 2016-10-20 06:32:33 -07:00
Florian Kaltenberger b502b5060e Merge remote-tracking branch 'origin/develop' into enhancement-64-phy_test 
Conflicts:
	targets/ARCH/EXMIMO/USERSPACE/OCTAVE/txsig.m
	targets/RT/USER/lte-ue.c
 2016-10-19 21:04:00 +02:00
Cedric Roux a6742020d0 T: add some hack programs 
- time_meas to measure time spent in scheduling
- timeplot to show nice histograms in realtim of above measurement
 2016-10-18 18:17:11 +02:00
Cedric Roux 634ac5fc75 T: update T_message.txt and T_defs.h for VCD traces 
The VCD traces have changed. This commit gets in synch
with current status.
 2016-10-18 18:02:34 +02:00