Age | Commit message (Collapse) | Author | |
---|---|---|---|
2012-02-20 | digital: fixed comments for new parameters. | Tom Rondeau | |
2012-02-15 | Merge branch 'master' into next | Tom Rondeau | |
2012-02-15 | Merge branch 'maint' | Tom Rondeau | |
2012-02-15 | digital: install OFDM examples into installed examples directory. | Michael Dickens | |
2012-01-16 | Merge branch 'master' into next | Tom Rondeau | |
2012-01-16 | Merge branch 'maint' | Tom Rondeau | |
2012-01-16 | digital: fixing up BERT interfaces. Also added a gain control to the tx side ↵ | Tom Rondeau | |
(so options.amplitude is actually used). | |||
2012-01-15 | Merge branch 'master' into next | Tom Rondeau | |
2012-01-15 | digital: added get/set functions to mpsk_receiver_cc for theta (phase ↵ | Tom Rondeau | |
offset), omega relative limit, and modulation order. | |||
2012-01-06 | Merge branch 'master' into next | Tom Rondeau | |
2012-01-06 | Merge branch 'maint' | Tom Rondeau | |
2012-01-06 | Remove some more warnings. I'm probably being a bit OCD about these ones, ↵ | Tom Rondeau | |
but it makes the build output so much nicer... | |||
2012-01-02 | Merge branch 'master' into next | Tom Rondeau | |
2012-01-02 | Merge branch 'maint' | Tom Rondeau | |
2012-01-02 | digital: bug fix for FLL QA test. Use a seed to always generate the same ↵ | Tom Rondeau | |
test sequence. | |||
2012-01-02 | Merge branch 'master' into next | Johnathan Corgan | |
2012-01-02 | Merge branch 'maint' | Tom Rondeau | |
2012-01-02 | pfb: bug fix for ccf version of the PFB clock sync to handle the d_osps ↵ | Tom Rondeau | |
parameter better. The block now holds state between calls to work for the number of output symbols instead of requiring a certain number of available outputs (that may never be satisfied). This commit also changes the number of samples needed in the QA code for the constellation receiver for a faster test. | |||
2011-12-30 | Merge branch 'master' into next | Tom Rondeau | |
Conflicts: gr-digital/examples/Makefile.am gr-digital/include/Makefile.am gr-digital/lib/Makefile.am gr-digital/python/Makefile.am gr-digital/swig/Makefile.am | |||
2011-12-30 | digital: somewhat strange buy necessary fix for autotools build with guile. | Tom Rondeau | |
2011-12-30 | digital: added tag_nsamples placeholder into SNR probe block. | Tom Rondeau | |
The intent of this block is to be able to pass messages containing the SNR at a set number of samples. | |||
2011-12-30 | digital: adding SNR nsamples set/get functions in swig i file. | Tom Rondeau | |
2011-12-30 | digital: fixed documentation of parameters. | Tom Rondeau | |
2011-12-30 | digital: update to qa and example code for new constructor with tag_nsamples ↵ | Tom Rondeau | |
arg. | |||
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. | |||
2011-12-30 | digital: snr probe passing just the 0th input stream to SNR estimator. | Tom Rondeau | |
2011-12-30 | digital: SNR estimators just take a complex vector; not full vector of ↵ | Tom Rondeau | |
complex vectors. | |||
2011-12-29 | digital: added documentation for SNR estimators; made a Doxygen group for ↵ | Tom Rondeau | |
them. Also set the alpha value to a default of 0.001; most won't need to change this. | |||
2011-12-29 | digital: fixed QA code for SNR estimator SVR name change. | Tom Rondeau | |
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: adding an example program for the SNR estimators with Python code ↵ | Tom Rondeau | |
to compare. | |||
2011-12-29 | digital: QA code for SNR estimators. | Tom Rondeau | |
2011-12-29 | digital: fixing up blocks to use SNR est classes more appropriately. | Tom Rondeau | |
2011-12-29 | digital: added a probe (sink) for the new SNR estimators; also fixes up ↵ | Tom Rondeau | |
Makefiles and Swig files for SNR est blocks. | |||
2011-12-29 | digital: using impl SNR estimator classes instead of function pointers. | Tom Rondeau | |
2011-12-29 | digital: made separate implementation classes for the different SNR estimators. | 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. | |||
2011-12-22 | digital: exposed setting FLL loop bandwidth factor in GRC; must have been ↵ | Tom Rondeau | |
overlooked initially. | |||
2011-12-20 | Merge branch 'master' into next | Johnathan Corgan | |
2011-12-20 | digital: fixed QA code copy/paste error. | Tom Rondeau | |
2011-12-18 | digital: fixed QA code copy/paste error. | Tom Rondeau | |
2011-12-14 | Merge branch 'master' into next | Tom Rondeau | |
2011-12-14 | uhd: fixes to instantiating UHD devices to set the antenna and subdevice ↵ | Tom Rondeau | |
properly (patch from Sam Bretheim). | |||
2011-12-08 | Removed autotools, gr-waveform, some cleanup | Johnathan Corgan | |
Nick Foster owes Nick Corgan a six-pack of beer! | |||
2011-12-05 | docs: more fixes for generated swig files. This worked before the merge, but ↵ | Tom Rondeau | |
this forces the build system to generate these before processing the other swig files. | |||
2011-12-04 | docs: better install of swig docs .i files since we actually have a variable ↵ | Tom Rondeau | |
to take care of it already. | |||
2011-11-30 | docs: fixing variable for location of header files (SOURCE not BINARY). | Tom Rondeau | |
2011-11-28 | docs: more appropriate variable to use when setting the include/headers ↵ | Tom Rondeau | |
directory. | |||
2011-11-28 | docs: installing generated _doc.i files under autotools. | Tom Rondeau | |
2011-11-27 | docs: better use of BUILT_SOURCES so I'm not overriding the standard build ↵ | Tom Rondeau | |
instructions for it. |