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Author SHA1 Message Date
Eurecom 9d687c8d84 Set RU 0 to master and others to slave. Testing the synch 2017-12-19 15:23:28 +01:00
Eurecom 9b4938293b Set RU 0 to master and others to slave. Testing the synch 2017-12-19 15:13:12 +01:00
Eurecom f161b406dc Set RU 0 to master and others to slave. Testing the synch 2017-12-19 14:34:36 +01:00
Eurecom 630746e49f Set RU 0 to master and others to slave. Testing the synch 2017-12-19 14:28:27 +01:00
Eurecom a65a29f91a Bugfix for multiple RRUs. Tested with 2 2017-12-19 10:43:54 +01:00
Eurecom 8414e01f19 VCD logs for frame_number_eNB 2017-12-18 14:51:56 +01:00
khadraou 59b77ffcf8 bugfix 2017-12-14 14:00:56 +01:00
khadraou 24c84695e5 bugfix 2017-12-14 10:09:53 +01:00
khadraou e015b521d7 bugfix 2017-12-14 09:31:37 +01:00
khadraou b5a28996c7 bugfix 2017-12-14 09:09:31 +01:00
khadraou 34b16b004f bugfix 2017-12-13 17:12:11 +01:00
khadraou e4a3a539a5 bugfix 2017-12-13 17:09:36 +01:00
khadraou 0dcc9e8284 bugfix 2017-12-13 17:00:09 +01:00
khadraou a83218a0dd bugfix 2017-12-13 16:39:49 +01:00
khadraou 362e7c1403 bugfix 2017-12-13 16:38:28 +01:00
khadraou 3a84acfe42 bugfix 2017-12-13 16:25:20 +01:00
khadraou 16f9d4974b bugfix 2017-12-13 16:24:27 +01:00
khadraou e289be953e bugfix 2017-12-13 15:34:45 +01:00
khadraou 0ef072c722 bugfix 2017-12-13 15:29:58 +01:00
khadraou eda72f0e8a bugfix 2017-12-13 15:28:48 +01:00
khadraou c41601908e bugfix 2017-12-13 14:28:13 +01:00
khadraou 6d84da68ef bugfix 2017-12-13 14:26:51 +01:00
khadraou 04e37e9ae2 bugfix 2017-12-13 14:19:09 +01:00
khadraou c935816d6a bugfix 2017-12-13 12:02:34 +01:00
khadraou 5c5c8c4eb2 ru_thread_control: still missing stop ru_thread; not tested 2017-12-13 11:40:37 +01:00
khadraou c3a7a7286d added some members to RU_proc, RU_struct, other type of msg and states for RU 2017-12-13 11:40:31 +01:00
khadraou ca0a6820b9 added some members to RU_proc, RU_struct, other type of msg and states for RU 2017-12-13 11:32:09 +01:00
khadraou 3f2df9bb1e added some members to RU_proc, RU_struct, other type of msg and states for RU 2017-12-13 11:23:53 +01:00
khadraou 242beed0e3 ru_thread_control: still missing stop ru_thread; not tested 2017-12-13 11:21:49 +01:00
khadraou c9908f536c ru_thread_control: still missing stop ru_thread; not tested 2017-12-13 11:05:54 +01:00
khadraou c5ea577e3d some code in ru_thread_control, still need to remove redundant code in ru_thread, add the state to ru struct, all ru_thread changes still need to be done 2017-12-07 12:03:44 +01:00
Younes 93551181f3 thread control lte-ru 2017-12-04 10:37:15 +01:00
Cedric Roux fc0a60e191 Merge remote-tracking branch 'origin/develop_integration_w46' into develop 
Summary of changes:

- minor changes in RA code (functionality not changed, only notation)
- automatic indentation of some files (with indent -kr)
- bugfixes for TDD in RRU (IF4p5) and timing statistics of fronthaul and
  compression
 2017-11-17 15:55:40 +01:00
Cedric Roux e190c4e2bc Merge remote-tracking branch 'origin/RA-notation' into develop_integration_w46 2017-11-17 15:27:38 +01:00
Cedric Roux 4a3489887a Merge remote-tracking branch 'origin/rru-tdd' into develop_integration_w46 2017-11-17 15:27:28 +01:00
Raymond Knopp 79458ae7c5 added .ipe file for L1_L2_procedures slides and updated .pdf file 2017-11-14 13:57:34 +01:00
Raymond Knopp d01aa2d08a changing of notation for Random-Access procedure to match documentation. Function remains the same. Indentation (-kr) run on all files in LAYER2/MAC 2017-11-04 09:55:11 -07:00
Raymond Knopp 8f621c3ed7 bugfixes for TDD in RRU (IF4p5) and timing statistics of fronthaul and compression. 2017-11-04 07:09:10 +01:00
Cedric Roux d915c20899 Merge remote-tracking branch 'origin/develop_integration_w43' into develop 
Summary of changes:
- fix a bug with Timing Advance.
  This should improve the stability of the connection
  (for now, only the scenario with one connected UE works).
- use RRC Release 14.3
- add some T tracers, minor fixes for T
 2017-10-27 17:07:27 +02:00
Cedric Roux 047b54da19 Merge remote-tracking branch 'origin/develop_bugfixes_w43' into develop_integration_w43 
Conflicts:
	common/utils/T/.gitignore
	common/utils/T/tracer/Makefile
 2017-10-27 16:21:49 +02:00
Cedric Roux 9ddae27cf1 Merge remote-tracking branch 'origin/T-add-tracer' into develop_integration_w43 2017-10-27 16:18:20 +02:00
Cedric Roux fbd5fff7b0 Merge remote-tracking branch 'origin/rrc-rel14-3' into develop_integration_w43 2017-10-27 16:17:55 +02:00
Cedric Roux 4d1705e3a5 T: minor: close socket 
Sometimes when the user does ctrl+c to quit, it may not quit
if nothing comes on the socket. Closing the socket in the
signal handler fixes this.
 2017-10-27 16:14:39 +02:00
Cedric Roux faae3c8cd5 T: cleanup 
Do not link the X stuff for tracers not needing it.
 2017-10-27 16:14:39 +02:00
Cedric Roux 7e7fd3c4d5 T tracer: add a tracer to dump to VCD file 
Later on, use this file with gtkwave.
To be used to check realtime behaviour of the system.
 2017-10-27 16:14:39 +02:00
Cedric Roux 2beac6fed7 T: minor update of .gitignore 2017-10-27 16:14:39 +02:00
Cedric Roux 8dd3a2bdc4 T: add extract_output_subframe 
This tracer extracts output subframes generated by the eNodeB,
so they can be analyzed with some external tools.
 2017-10-27 16:14:39 +02:00
Cedric Roux 98b5faae47 RRC release 14.3 2017-10-27 16:13:41 +02:00
Cedric Roux 6322010e0a T: add a tracer: extract 
This tracer extracts the content of a buffer field of an event
that was previously saved using the tracer 'record'.

For example, to extract the channel estimation done in
frame 924 and subframe 2 as saved in the file input_record.raw
and to store it in the file output.raw, do:

./extract -d ../T_messages.txt -o output.raw input_record.raw ENB_PHY_UL_CHANNEL_ESTIMATE chest_t -f frame 924 -f subframe 2
 2017-10-27 16:09:08 +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