gr-gsm - GNU Radio blocks for receiving/transmitting GSM

Age	Commit message (Collapse)	Author	Files	Lines
2014-12-06	Update sch_detector.py	Piotr Krysik	1	-1/+1
	Commented import that caused problems with running/pybombs installation.
2014-12-06	Update fcch_burst_tagger.py	Piotr Krysik	1	-1/+1

2014-12-02	Updated copyleft statements of my files #3	ptrkrysik	3	-3/+3

2014-11-28	Removed unused samp_rate parameter from clock_offset_control	ptrkrysik	1	-2/+1

2014-11-19	Changes in clock offset corrector and gsm_input - the previous version ↵	ptrkrysik	2	-28/+44
	wasn't working well when samp_rate_in was different from samp_rate_out. Now resampling is done outside of clock offset corrector.
2014-11-06	Added capability to receive multiple channels of a single BTS to the ↵	ptrkrysik	1	-20/+27
	receiver. It is now possible to receive bursts on channels for which frequency hopping was used. Changed examples to work without hierarhical GSM Receiver block.
2014-11-06	Added new block which adapts stream of samples to GSM receiver's input ↵	ptrkrysik	3	-0/+87
	requirements (integer multiply of 1625000/6 symbol rate, LP filtering)
2014-11-06	Removed receiver_hier and wireshark_sink	ptrkrysik	3	-65/+0

2014-10-30	changed name of a variable to better reflect it role in clock_offset_control	ptrkrysik	1	-3/+3

2014-08-13	Changed directory structure.	Piotr K	8	-38/+53
	Corrected clock_offset_corrector (for some streange and yet unknown reason fractional resampler eats strem tags for some values of sps). (this commit may contain some changes that are not described)
2014-08-07	Changed name of conditional_reset() to timed_reset(). Added line to stop ↵	Piotr K	1	-3/+5
	timer if synchronization was achieved by the receiver.
2014-08-07	Returning to clean state after 0.5s if not synchronized	Piotr K	1	-5/+19

2014-08-07	Removed completely old method of frequency offset correction	Piotr K	1	-12/+1

2014-08-06	Safeguard in clock_offset_control against too big values of ppm	piotr	1	-5/+10

2014-08-06	Changed name of message input in clock offset corrector	piotr	1	-3/+3

2014-08-06	Changes to make clock_offset_corrector install and work on other machines	piotr	2	-1/+3

2014-08-06	Removed redundant state from the receiver	piotr	1	-1/+2

2014-08-06	Cleanup in examples directory	piotr	1	-0/+0

2014-08-06	Added new blocks for clock freqeuncy correction	piotr	5	-1/+162

2014-08-04	Added new block for extracting info about base stations	piotr	2	-1/+3

2014-08-04	Added reset to the receiver, computation of power and function for setting ↵	piotr	1	-3/+7
	arfcn of the receiver
2014-07-20	Removed python/cfile signal file that was used for testing	piotr	1	-0/+0

2014-07-20	Changes to sch detector - it is not fully working yet	piotr	1	-12/+36

2014-07-20	Correction of fcch_burst_tagger	piotr	1	-5/+10

2014-07-20	Added missing chirpz.py	piotr	3	-2/+491

2014-07-08	Added new blocks written in python for new experimental gsm receiver.	piotr	5	-1/+336
	FCCH burst tagger is element of hierarchical block - FCCH detector that adds tags after every detected FCCH burst. The value of each tag is a frequency offset estimate. SCH detector waits for tags from FCCH detector which are used to find SCH burst position. It is unfinished.
2014-07-08	Little changes commited from all files. Cleanup in the lib directory - files ↵	piotr	1	-5/+5
	moved associated with different blocks moved to associated directories.
2014-02-21	added arfcn parameter to the receiver	piotr	2	-3/+6

2014-02-08	Improved synchronization, added message output with bursts	piotr	1	-0/+6

2014-02-04	Initial commit - gsm-receiver with removed quick hacks	piotr	8	-0/+437