For a while we have been looking at “Summit on the Air” with the . With a LiPO
power source any radio can be made portable but we want to see how much bang we
could put into a self contained SDR rig.

Brains

The plan is to use a Snapdragon 820 and make use of the hexagon DSP from one of the following providers:

• Eragon
• Inforce Computing

Snapdragon SDKs

• Hexagon DSP SDK
• Adreno GPU SDK

SDR Software Base

The goal would be to create an embedded touch version similar to CubicSDR.

Utilizes:

• liquid-dsp (http://liquidsdr.org/ – https://github.com/jgaeddert/liquid-dsp)
• SoapySDR (http://www.pothosware.com/ – https://github.com/pothosware/SoapySDR)
• RtAudio (http://www.music.mcgill.ca/~gary/rtaudio/ – http://github.com/thestk/rtaudio/)
• LodePNG (http://lodev.org/lodepng/)
• GLes (https://benosteen.wordpress.com/2012/04/27/using-opengl-es-2-0-on-the-raspberry-pi-without-x-windows/)
• CMake (http://www.cmake.org/)

Optional Libs:

• FFTW3 (can be compiled into liquid-dsp if desired) (http://www.fftw.org/ – https://github.com/FFTW/fftw3)
• hamlib (https://sourceforge.net/p/hamlib/wiki/Hamlib/ – https://sourceforge.net/p/hamlib/code/ci/master/tree/)

Hopefully the projects can cross pollinate