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Cross-platform Software Defined Radio application. Uses SoapySDR, and has support for a wide range of dongles and strange pieces of hardware. https://www.cubicsdr.com

cross-platform opengl software-defined-radio spectrum-analyzer visualization

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Charles J. Cliffe 5e9414702d Cleanup, stereo audio thread memory leak fix		2014-12-27 12:45:21 -05:00
cmake/Modules	Now working on gcc4.8, x86-64 on windows	2014-11-21 00:49:41 -05:00
cmake_build	Initial experiment /w wxWidgets opengl view and sdr sampling.	2014-10-27 20:05:40 -04:00
external	LodePNG	2014-12-07 21:05:51 -05:00
font	Added frequency labels, 100khz intervals	2014-12-09 21:28:08 -05:00
src	Cleanup, stereo audio thread memory leak fix	2014-12-27 12:45:21 -05:00
CMakeLists.txt	Experimental demodulator preprocessor thread	2014-12-16 18:27:02 -05:00
LICENSE	Update LICENSE	2014-10-27 21:32:29 -04:00
README.md	More credits..	2014-12-11 23:04:07 -05:00

README.md

CubicSDR

Cross-Platform Software-Defined Radio Application

Utilizes:

liquid-dsp (http://liquidsdr.org/ https://github.com/jgaeddert/liquid-dsp)
FFTW (http://www.fftw.org/ https://github.com/FFTW/fftw3)
RtAudio (http://www.music.mcgill.ca/~gary/rtaudio/ http://github.com/thestk/rtaudio/)
Osmocom RTLSDR (http://sdr.osmocom.org/trac/wiki/rtl-sdr)
LodePNG (http://lodev.org/lodepng/)
BMFont (http://www.angelcode.com/ http://www.angelcode.com/products/bmfont/)
Bitstream Vera font (http://en.wikipedia.org/wiki/Bitstream_Vera)
OpenGL (https://www.opengl.org/)
wxWidgets (https://www.wxwidgets.org/)
CMake (http://www.cmake.org/)

Basic Goals:

Simple UI
Minimal configuration
Neat Visuals
LSB / USB / AM / FM / WFM / WBFM stereo demodulation
Multiple demodulators per IQ stream
Separate visualizations per demodulator
Frequency locked/floating demodulators
IQ Recording and playback
Audio Recording

Advanced Goals:

Basic demodulator filter(s) that can be enabled and tweaked visually
Support multiple simultaneous device usage
- Categorize devices by antenna connections
- Allow locked frequencies to activate unused devices to continue demodulation on same antenna
Implement digital demodulation supported by liquid-dsp: (http://liquidsdr.org/doc/modem.html)
- PSK, DPSK, ASK, QAM, APSK, BPSK, QPSK, OOK, SQAM, Star Modem(?)
Integrate LUA
- Expose liquid-dsp functionality
- Scriptable liquid-dsp demodulation
- Scriptable digital demodulation output handlers
  - Create block output devices on *nix?
  - Create socket outputs?
  - Visual outputs?
- Take control of additional devices and spawning new demodulators (i.e. trunkers)
- Script manager / live editor
- Provide scriptable liquid-dsp modulation for trancievers?

Target Platforms:

OSX
Windows
Linux