Commit Graph

245 Commits

Author SHA1 Message Date
Vadim Yanitskiy fbfd836fc2 burst_sdcch_subslot_filter: implement and expose GET/SET API 2017-07-21 07:34:05 +07:00
Vadim Yanitskiy ccc7183e42 burst_fnr_filter: implement and expose GET/SET API 2017-07-21 07:33:56 +07:00
Vadim Yanitskiy 91195eb5bf burst_timeslot_filter: implement and expose GET/SET API 2017-07-21 07:04:30 +07:00
Piotr Krysik 5eb5db2fc1 Added clock offset measurement in ppm as it is usable for debugging. 2017-07-20 09:06:08 +02:00
Piotr Krysik b31689d227 Changed mask for System Information type 2ter. Closes #281. 2017-06-11 20:30:56 +02:00
Piotr Krysik 8f121c1e7c Added interpretation of SC (start ciphering) field in cmc extractor 2017-03-30 10:55:08 +02:00
Steve Glass 263f00d036 Fix operator precedence in comparisons 2017-03-02 20:40:22 +10:00
Piotr Krysik 369bdb37c1 Merge branch 'master' into collect-system-info 2017-02-16 20:51:36 +01:00
Piotr Krysik 654d652a73 Ressurected old frequency correction function 2017-01-23 21:53:48 +01:00
Piotr Krysik 9bc0fc0c59 Changed frequency estimator to the old one that worked better 2017-01-18 21:53:17 +01:00
Roman Khassraf 98581a8e92 Implemented system info collection block 2017-01-11 13:33:12 +01:00
Piotr Krysik 01f9c1975e Merge pull request #241 from romankh/cmc-extractor
Merging CMC extraction block written by @romankh
2016-12-29 13:12:16 +01:00
Roman Khassraf e5ddab3e1d #240: Implemented block for extraction of information from cipher mode command messages 2016-12-04 16:19:40 +01:00
Roman Khassraf ddd096e6b4 #213: Fixes 3-digit MNC 2016-11-28 21:57:19 +01:00
Roman Khassraf 1591cdebdf Fix for #232 (incorrect facch subtype) 2016-11-20 21:50:23 +01:00
aurelienduarte b52c15f968 Include of grgsm/endian.h allows for make on OSX
If this is not included the following error occurs during make.

gr-gsm/lib/flow_control/uplink_downlink_splitter_impl.cc:58:30: error: use of undeclared identifier 'be16toh'
2016-10-10 20:27:11 +02:00
Piotr Krysik a3405b285d Changed path (flow_control) and name of uplink_downlink_filter to splitter 2016-08-30 21:31:24 +02:00
Piotr Krysik d61f85ba6d Changed method of frequency estimation 2016-08-29 07:38:25 +02:00
Piotr Krysik 0a932e638d Commented out one include 2016-08-29 07:37:30 +02:00
Piotr Krysik d01e222f39 Removed call to delete_head_blocking that was removed from new gnu radio 2016-08-18 18:58:46 +02:00
Piotr Krysik 5c9afd38f0 TCH/F decoding correction - less wrong messages interpreted as voice frames 2016-08-18 18:57:02 +02:00
Piotr Krysik 601195bc18 Little corrections to uplink/downlink filter 2016-08-18 18:56:24 +02:00
Piotr Krysik 2bb54c8fcd Added uplink/downlink splitter 2016-08-16 16:05:23 +02:00
Piotr Krysik 8a77346c7d Merge branch 'master' of https://github.com/m-alizadeh/gr-gsm into m-alizadeh-master 2016-07-26 08:30:09 +02:00
Piotr Krysik 43af70d360 Don't compute requency offset when freq. correction was triggered during FCCH burst 2016-07-20 21:37:24 +02:00
Your Name 4e898834e4 modified: lib/demapping/tch_f_chans_demapper_impl.cc
modified:   lib/demapping/tch_f_chans_demapper_impl.h
2016-07-19 17:21:58 +04:30
Piotr Krysik cab0604a04 Corrected msg_to_tag and controlled resampler's headers 2016-07-18 10:39:31 +02:00
Piotr Krysik 74c4ca9627 Removed blocks related to old frequency correction loop (controlled const source and old clock offset corrector) 2016-07-18 10:23:24 +02:00
Piotr Krysik 83afe7390f Changed clock offset controller and company in order to remove from the gsm_input one of the resamplers. 2016-07-17 22:48:35 +02:00
Piotr Krysik 4a1ca9897b Changes in the buildsystem for new blocks 2016-07-15 13:39:19 +02:00
Piotr Krysik f7b3fc236d Removed unneeded prints from controlled resampler 2016-07-15 13:38:57 +02:00
Piotr Krysik 19028868cc Merge branch 'development' of https://github.com/ptrkrysik/gr-gsm into development 2016-07-15 13:21:44 +02:00
Piotr Krysik 0982673af1 New clock offset corrector and clock offset control 2016-07-15 13:14:24 +02:00
Piotr Krysik 74c4f2c14c New blocks (msg to tag and controlled resampler) related stuff 2016-07-15 13:12:46 +02:00
Piotr Krysik 938cda4686 Simplified uplink fix for the dehopper 2016-07-14 11:44:45 +02:00
Piotr Krysik 2fef1611e8 Merge uplink fix from 'm-alizadeh-master' into development 2016-07-13 10:16:48 +02:00
Your Name a7976a3b42 Dehopping for Uplink channels has been added. 2016-07-12 17:23:13 +04:30
Piotr Krysik 47ab20e45e Added a controlled fractional resampler 2016-07-04 21:23:51 +02:00
Piotr Krysik 0a60e7a70a Corrections of tch/f decoder - removal of parameter continued 2016-06-29 22:22:27 +02:00
Piotr Krysik 2b97cb1cc3 Added voice output, removed saving to file from inside the decoder - now it should be done GNU Radio way 2016-06-29 15:00:07 +02:00
Piotr Krysik c6eb3b5c6a Added msg_to_tag block - currently it does nothing 2016-05-29 13:06:39 +02:00
Piotr Krysik af8ad5dddf Changed GSM_API to GRGSM_API so gr_modtool created blocks don't have to be modified 2016-05-29 13:05:48 +02:00
Piotr Krysik 27085acf2e Corrected setting of header fields in the universal demapper 2016-05-22 14:07:16 +02:00
Piotr Krysik f517bea1cc Added check of sizes of vectors passed to universal demapper block 2016-05-21 09:02:12 +02:00
Piotr Krysik 773a194c32 Big change of the universal control channels demapper:
-simplification of the universal demapper,
-addition of hierarhical blocks for each of the demappers - so they also look well and readable in python,
-addition of helper script for compilation of the demappers.
2016-05-20 12:45:54 +02:00
Piotr Krysik 8630fac60c Merged uplink-decoding branch (with complete support for control channels decoding on uplink)
# Conflicts:
#	examples
#	lib/demapping/universal_ctrl_chans_demapper_impl.cc
#	lib/receiver/receiver_impl.cc
2016-05-14 19:37:14 +02:00
Piotr Krysik f0ec659303 Removed burst detection - everything on hopping channels is treated as bursts now. 2016-03-11 09:05:46 +01:00
Piotr Krysik 4ea1b92ff5 Correction of the last merge 2016-02-28 11:25:52 +01:00
Piotr Krysik ae3470dff3 Merged the changes for building on OSX #161 2016-02-27 23:58:08 +01:00
Piotr Krysik 9e61a129df Merge branch 'fix-osx' of https://github.com/stiabhan/gr-gsm into stiabhan-fix-osx 2016-02-27 23:14:51 +01:00