gnuradio/.git - GNU Radio fork v3.6

Age	Commit message (Collapse)	Author
2013-04-07	digital: fixes for SNR ests.	Tom Rondeau
	set_history: you keep using that word. I do not think it means what you think it means.
2011-12-30	digital: the SNR estimator block now issues a tag with the SNR (key = ↵	Tom Rondeau
	'snr'). The number of samples between when the tag is sent is set in the constructor (default = 10000) and can be changed.
2011-12-29	digital: adding documentation for SNR estimators; added an estimator for ↵	Tom Rondeau
	M2M4 type that allows the user to set the kurtosis of the signal and noise, if known, to work with non-MPSK and non-AWGN channels (untested). Also, the technique is signal to variation ratio (SVR), not SVN. Couldn't read my own writing.
2011-12-29	digital: fixing up blocks to use SNR est classes more appropriately.	Tom Rondeau

2011-12-29	digital: using impl SNR estimator classes instead of function pointers.	Tom Rondeau

2011-12-23	digital: added a class, digital_mpsk_snr_est_cc, that estimates the SNR of ↵	Tom Rondeau
	an M-ary PSK signal. This block can calculate the SNR using 1 of 4 different methods specified in the block's constructor. They (tend to) trade off accuracy for computational performnace.