Commit Graph

32 Commits

Author SHA1 Message Date
Charles J. Cliffe
5554c92199 minor variable changes
demodulated frequency still shifted by about half?
2014-11-08 18:48:03 -05:00
Charles J. Cliffe
6c1ec6eba2 new demod test
working but frequency seems to be shifted?
2014-11-08 17:08:00 -05:00
Charles J. Cliffe
bd7d748e58 Experimenting with FM demod options 2014-11-07 13:51:43 -05:00
Charles J. Cliffe
44e7744855 filtering / fm demod experiments 2014-11-07 01:47:57 -05:00
Charles J. Cliffe
42034717c5 moved liquid header 2014-11-07 00:39:53 -05:00
Charles J. Cliffe
b6a658b819 more liquid dsp experiments 2014-11-07 00:27:06 -05:00
Charles J. Cliffe
428525e807 experimental liquid-dsp testing 2014-11-06 21:30:47 -05:00
Charles J. Cliffe
2092505e20 Adding buffer and testing demod functionality 2014-11-06 01:33:59 -05:00
Charles J. Cliffe
e0344d8efc Now playing FM through OpenAL!
great success!
2014-11-05 21:05:56 -05:00
Charles J. Cliffe
f071b2b025 Added OpenAL /w audio init test 2014-11-05 19:10:18 -05:00
Charles J. Cliffe
d91cffbe58 Now plotting spectrum and demodulated FM 2014-11-05 18:12:42 -05:00
Charles J. Cliffe
39afec2172 testing fm demodulation 2014-11-04 23:05:04 -05:00
Charles J. Cliffe
f22a929828 Started demodulator class based on rtl_fm.c 2014-11-04 21:55:20 -05:00
Charles J. Cliffe
a1d76f1e11 Merge pull request #1 from cjcliffe/experimental-threading
Thread task queue and basic frequency tuning support for SDRThread
2014-11-04 19:55:01 -05:00
Charles J. Cliffe
7eae5517fa remove example code 2014-11-04 19:54:00 -05:00
Charles J. Cliffe
a8f1a87505 Can now control SDRThread freq. via thread task
Basic left/right keys bound for shifting frequency test.
2014-11-04 19:52:11 -05:00
Charles J. Cliffe
9896808b22 Clean-up / re-factor
thread queue and task handler compiling and program functional
2014-11-04 18:39:08 -05:00
Charles J. Cliffe
8dee90cd63 Starting work on threading model, incomplete
Includes experimental averaging of spectrum
2014-11-04 17:25:04 -05:00
Charles J. Cliffe
1cd8565fb3 Experiment to remove DC / other spikes
Seemed logical to use the repeating parts of the forward/back FFT
results to overlap and cancel out spikes -- seems to work?
2014-10-31 20:41:49 -04:00
Charles J. Cliffe
c4099cb690 Re-align spectrum view
DC spike now showing?
2014-10-31 19:10:53 -04:00
Charles J. Cliffe
62a8c13be7 Windows build fix 2014-10-31 02:31:43 -04:00
Charles J. Cliffe
eb4e10140a Now showing 2.5MHz bandwidth over FM ranges
Moves frequency back/forth over the FM range
2014-10-31 01:37:01 -04:00
Charles J. Cliffe
7fe286cf0c Now plotting IQ spectrum
seems to only be showing half the bandwidth..
2014-10-30 22:51:33 -04:00
Charles J. Cliffe
2ef8010438 Rendering rtl-sdr I/Q data to the GL canvas 2014-10-28 22:59:17 -04:00
Charles J. Cliffe
23f8c6a197 Now passing IQ data from SDR Thread to AppFrame 2014-10-28 21:39:59 -04:00
Charles J. Cliffe
0e25cbcc1a OSX now compiling and working 2014-10-27 23:52:25 -04:00
Charles J. Cliffe
a81889a61b Update LICENSE 2014-10-27 21:32:29 -04:00
Charles J. Cliffe
ff40519abd Update README.md 2014-10-27 21:28:27 -04:00
Charles J. Cliffe
5f0bc4f4f8 fix issue with SDRThread logging 2014-10-27 21:26:12 -04:00
Charles J. Cliffe
d27d91c1ef Code re-factor / cleanup
GL Window now ready to draw signal lines
2014-10-27 21:22:29 -04:00
Charles J. Cliffe
c2a37e7622 Initial experiment /w wxWidgets opengl view and sdr sampling.
Includes working rtl-sdr sampling thread test.
2014-10-27 20:05:40 -04:00
Charles J. Cliffe
6bb7d344aa Initial commit 2014-10-26 12:36:32 -04:00