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Author SHA1 Message Date
Raymond Knopp 8369af0964 Merge branch 'enhancement-10-harmony' of https://gitlab.eurecom.fr/oai/openairinterface5g into enhancement-10-harmony 2016-11-21 18:02:23 +08:00
Raymond Knopp 1fcc78375c debugging traces in lte-enb 2016-11-21 18:02:10 +08:00
Raymond Knopp 20b0aae98b integration of over-the-air synchronization mechanism for distributed RRU 2016-11-21 18:00:36 +08:00
Raymond Knopp e0314d8b75 update to timing drift compensation in rfdevice 2016-11-21 12:19:21 +08:00
Raymond Knopp 958c66c6db handling of timing drift in rfdevice 2016-11-21 12:06:22 +08:00
Raymond Knopp 79bd3ea7d4 Merge branch 'enhancement-10-harmony' of https://gitlab.eurecom.fr/oai/openairinterface5g into enhancement-10-harmony 2016-11-21 10:37:56 +08:00
Raymond Knopp f974ec264e debugging information in lte-enb, addition of external reference option in lte-softmodem and usrp_lib.cpp 2016-11-21 10:37:01 +08:00
Elena_Lukashova d9b32975c9 Fixing some printouts into .csv file for TM4. 2016-11-19 14:20:54 +01:00
Elena_Lukashova 6fe8c9acec Implementing PUSCH precoding option for the TB1 retransmission in TM4. 
The independent retransmission of TB1 will take data from the last PUSCH
report, when both TB were active and keep it for all the retransmission
rounds.
Now the TPMI for the retransmissions of TB1 is passed from the command
line with -K(tpmi): -K0 for Alamouti, -K5 for PUSCH column1 , etc.
 2016-11-19 01:10:16 +01:00
Raymond Knopp afbab21a54 put MAX_NUM_CCs back to 1 2016-11-18 13:40:14 -08:00
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
Xiwen JIANG 033513034f Merge branch 'feature-21-TM7' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-21-TM7 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair2/ENB_APP/enb_config.c
 2016-11-18 16:58:31 +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
GabrirelCouturier 7f74065484 BSR fixes for ping 2016-11-18 15:22:11 +01:00
Cedric Roux c03f13c07b T: add a trace for PHICH 2016-11-18 10:29:48 +01:00
calvin wang 319ae6fbbf fix bsr report inaccurate value 2016-11-18 16:44:18 +08:00
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
ROBERT Benoit 9648d1f245 Merge remote-tracking branch 'origin/develop' into Enhancement-142-OAI_UE_autotest_framework 2016-11-18 09:37:10 +01:00
Xiwen JIANG fbfb756ca1 Merge branch 'master' of https://gitlab.eurecom.fr/oai/openairinterface5g into feature-21-TM7 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair2/ENB_APP/enb_config.c
 2016-11-17 16:36:22 +01:00
Raymond.Knopp 963ccb9bad some changes for tx-gain setting 2016-11-17 11:57:14 +01:00
Elena_Lukashova 22609539b0 Fixing DCI overwritinng during retransmissions. 
Modifying some printouts into the file.
 2016-11-16 23:15:26 +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
fnabet 69ccc900e8 fix BSR long size and fill 2016-11-16 18:24:04 +01:00
Elena_Lukashova 9c65225869 Full Support for TM4 HARQ, excpept for PUSCH precoder at this moment. 2016-11-16 16:20:00 +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
Xenofon Foukas c0ad88e537 Fixed bug in the creation of MAC PDUs in the local flexran scheduler 2016-11-16 16:12:30 +02:00
fnabet 2965d79dd4 Merge branch 'L2_Stabilization-22-BSR_fertilization' of https://gitlab.com/TCL_Communications/openairinterface5g into BSR_fixes_fabrice 
rebase
 2016-11-15 16:48:42 +01:00
hbilel f0f34c029b BSR fixes with CMW500 2016-11-15 16:13:24 +01:00
calvin wang 3bd591bfec change bsr trigger 2016-11-15 18:41:46 +08:00
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
calvin wang 6097e0516f fix build error 2016-11-14 11:10:33 +08:00
calvin wang 09f149d86b Stabilization UE BSR feature 2016-11-11 18:01:39 +08:00
Xenofon Foukas 1c86e23edf Merge remote-tracking branch 'origin/develop' into feature-68-enb-agent 2016-11-11 08:54:56 +02:00
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
Xenofon Foukas 985dcdc38c Removed deprecated configuration files for FlexRAN agent 2016-11-09 12:11:26 +02:00
Xenofon Foukas bb5b90eab0 Added compilation options for enabling/disabling FlexRAN agent 2016-11-09 12:09:44 +02:00
Xenofon Foukas 2078a9e57c Added macros for enabling FlexRAN agent operation 2016-11-09 12:09:02 +02:00
Elena_Lukashova 630e39aea3 Intermediate commit. Adding HARQ support for SIC receiver. Changes in dci_tools.c to map TB to CW in a proper way. 
Enable different options for TB1 retransmissions. Needs further improvements.
 2016-11-09 00:55:57 +01:00
Xenofon Foukas cf59e0d891 Added notification messages for control delegation in dl_scheduler VSF 2016-11-08 14:40:34 +02:00
Rohit Gupta 1a99e785a0 remove warnings 2016-11-08 03:14:01 +01:00
fnabet d56c651081 Reapply BSR changes 2016-11-07 11:57:02 +01:00
fnabet 2b045e8106 Merge branch 'develop1B' of https://gitlab.com/TCL_Communications/openairinterface5g into L2_Stabilization-22-BSR_fertilization 2016-11-07 11:40:19 +01:00