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445 Commits
Author SHA1 Message Date
Elena_Lukashova a0f40fd02b Merge remote-tracking branch 'origin/develop' into feature-59-tm4 2017-03-27 14:03:51 +02:00
Elena_Lukashova 800f66b3d4 Fixing a bug in HARQ for SIC. 
Now the llrs after SIC procedure are updated.
In dlsim_tm in case of TB0_active==-1,
the llr were taken from the wrong buffer, and in dlsch_demodulation
the SIC llrs were written into the wrong buffer in the same case.
 2017-03-27 11:50:58 +02:00
Elena_Lukashova e05a417cd2 Fixing previous commit 2017-03-26 20:17:47 +02:00
Elena_Lukashova 78bf45f3f3 Removing unnecessary arguments in SIC llr functions. 2017-03-25 18:18:42 +01:00
Cedric Roux c54cb41805 Merge remote-tracking branch 'origin/various-fixes-w12' into develop_integration_w12 2017-03-24 17:07:26 +01:00
Cedric Roux 6448738e9b bugfix/compilation warning removal in ulsim 2017-03-24 15:53:52 +01:00
Cedric Roux 583123e042 bugfix/compilation warning removal in dlsim 2017-03-24 15:49:19 +01:00
Elena_Lukashova b88fec2304 Some more printouts for rank adaptation. 2017-03-21 23:15:24 +01:00
Elena_Lukashova 23109e1a82 Optimizing bler files for rank adaptation. 2017-03-21 21:06:25 +01:00
Elena_Lukashova 9d2a4717d0 Changing the bler computation and printouts for the rank adaptation in tm4. 
Now it counts how many times the TBs were set to active.
 2017-03-21 18:52:41 +01:00
Elena_Lukashova 6219ddc581 Rank adaptation is now an argument of the command line. 2017-03-21 15:17:42 +01:00
Calisson 9d3eed3b43 fixing ulsim 2017-03-21 15:02:20 +01:00
Elena_Lukashova 48d7a1ef3a Fixing arguments of lte_ue_measurements in pbchsim.c 2017-03-21 14:35:32 +01:00
Elena_Lukashova 79c304a24a Passing Conditional Number threshold as a command line argument. -V($) 2017-03-21 12:13:17 +01:00
Elena_Lukashova ca0d8a445e Fixing dlsch_demod_shift. 2017-03-21 12:03:23 +01:00
Elena_Lukashova 93c1315bbd Adequate throughput computation for rank adaptation. 2017-03-21 02:13:08 +01:00
Calisson 1677e8f847 Merge remote-tracking branch 'origin/develop' into feature-218-srs 2017-03-20 17:15:26 +01:00
Calisson e2d46f8040 adding mechanism for SRS scheduling of multiple UEs. 2017-03-20 17:13:42 +01:00
Elena_Lukashova b596ede727 Merge remote-tracking branch 'origin/develop' into feature-59-tm4 2017-03-20 14:33:03 +01:00
Cedric Roux 1218cc8f65 bugfix: fix dump_dlsch2 
the argument 'coded_bits_per_codeword' has to be an array in
case of several codewords.

The calling sites have been adapted.

Today, only the first index is used, so calling sites where
'coded_bits_per_codeword' is an integer pass the address
of it. It is expected that 'dump_dlsch2' will check in the
future that there is one or two codewords and only access
'coded_bits_per_codeword[1]' when it's sure there are
really two codewords.
 2017-03-20 11:15:57 +01:00
Cedric Roux 7ffc20426b integration fix: let simulators compile again 
- pucchsim
- prachsim
- pdcchsim
- pbchsim
- mbmssim

Mostly, add and initialize the variable 'cpuf'.
Also, pdcchsim was calling rx_pdcch with wrong
arguments.
 2017-03-20 11:00:41 +01:00
Cedric Roux 5014b84c30 integration fix: let ulsim compile again + minor modification in dlsim_tm4 2017-03-20 10:43:50 +01:00
Cedric Roux f2e9e3f2dc integration fix: let dlsim compile again 
Same as previous commit 41dda3d3de
but for dlsim.
 2017-03-20 10:40:26 +01:00
Cedric Roux 41dda3d3de integration fix: let dlsim_tm4 compile again 
The variables that were duplicated per processing thread
were adapted. 'cpuf' was defined and initialized.
 2017-03-20 10:38:25 +01:00
Elena_Lukashova b835f63956 1. There is probably a bug in generate_ue_dlsch_from_dci 
for DCI format 2. Temporaryly going back to the previous
version of code.
2. Enabling rate adaptation with multiple HARQ rounds.
(no change inside the rounds).
 2017-03-20 01:06:12 +01:00
Elena_Lukashova a92ed31914 Merge branch 'develop' into feature-59-tm4 2017-03-19 15:52:45 +01:00
Florian Kaltenberger 65f49f9ffd bugfixes to previous commit and ulsim. now srs estimaton seems to work. at least in ulsim. 2017-03-15 17:43:18 +01:00
gabrielC 752b305270 Merge branch 'pdcch_dual_buffer' into develop_integration_w11 2017-03-14 15:44:13 +01:00
hbilel bd4898222f pdcch dual buffer 2017-03-13 15:50:10 +01:00
Cedric Roux a500b2b293 integration fix: fix compilation of ulsim 
We use the odd/even dlsch corresponding to the configured
subframe. It may not be the right thing to do.
 2017-03-13 15:43:43 +01:00
hbilel cec9cb7662 fix compilation error for dlsim 2017-03-13 12:05:47 +01:00
Elena_Lukashova e704a3155c Enabling noise in the whole subframe and computing N0_total. 2017-03-10 16:16:54 +01:00
Florian Kaltenberger 7f24927c43 WIP: SRS configuration of PUSCH and PUCCH. No SRS detection yet. To be tested on HW 2017-03-10 12:42:04 +01:00
Elena_Lukashova b2c57f42fc Fixing bug in modulation for TM4 64QAM. 2017-03-02 22:40:54 +01:00
Elena_Lukashova 74e2cf77fa Fixing throughput computations for multiple rounds in TM4. 2017-03-01 16:43:30 +01:00
Elena_Lukashova 7d649f432b Fixing bler limits for different receivers. 2017-03-01 16:00:56 +01:00
Elena_Lukashova 2e9dfe0fbb Changing names for bler and abstraction output files 
in dlsim_tm4 to distinguish from the old runs.
 2017-03-01 15:33:55 +01:00
Elena_Lukashova b1bf9db8fa Merge branch 'develop' into feature-59-tm4 2017-02-25 01:39:17 +01:00
Elena_Lukashova bf6a3b522d Removing dlsch1 from arguments of dlsch_modulation_SIC 2017-02-24 23:30:35 +01:00
Elena_Lukashova 3a7fd01f22 Fixing dump_dlsch2 2017-02-24 23:28:35 +01:00
Cedric Roux 9a5d17d967 bugfix: do not allocate memory 
Memory was allocated which was "lost" because the
address of the block was put in a pointer that is
overwritten just after.

Discussing with Elena, the current commit is the correct
way to do things.
 2017-02-16 15:37:56 +01:00
Cedric Roux 31c85b22ea integration fix: remove ^M from file 
command run:
    dos2unix openair1/SIMULATION/TOOLS/taus.c
 2017-02-16 14:35:19 +01:00
Cedric Roux 70c84ef835 integration fix: put correct licensing information 2017-02-16 14:19:04 +01:00
Cedric Roux ba6d140445 integration fix: put correct licensing information 2017-02-16 14:16:29 +01:00
Cedric Roux f92bd91544 Merge branch 'enhancement-199-nas-multi-ue' into develop_integration_w07 
Conflicts:
	openair1/SCHED/phy_procedures_lte_ue.c
	targets/RT/USER/lte-softmodem.c
	targets/SIMU/USER/oaisim.c
	targets/SIMU/USER/oaisim_functions.c
 2017-02-16 12:14:26 +01:00
Elena_Lukashova b31282ae30 Merge branch 'develop' into feature-59-tm4 2017-02-09 18:03:16 +01:00
Florian Kaltenberger ce465e503a applying last dlsim fix to dlsim_tm4 2017-02-08 12:03:41 +01:00
Florian Kaltenberger d3b4251053 yet another bugfix for dlsim 2017-02-08 11:36:48 +01:00
Florian Kaltenberger b44c49bc30 adjusting power levels in alamouti receiver and dlsim. now TM2 dlsim tests pass again. 
Conflicts:
	openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
	openair1/PHY/impl_defs_top.h
 2017-02-08 11:10:37 +01:00
Elena_Lukashova 0cd250bc50 1. Fixing remaining bugs form merge. Both simulators pass all the test. 
2. Adding dlsch_encoding_SIC, where the fisrt argument is UE structure.
3. Adding general test cases for dlsim_tm4 simulator. 015110.
 2017-02-06 14:55:21 +01:00