sdr-0.1.0.1: A software defined radio library

sdr-0.1.0.1: A software defined radio library

Write software defined radio applications in Haskell.

Features:

  • Signal processing blocks can be chained together using the Pipes library
  • Zero copy design
  • Signal processing functions are implemented in both Haskell and C (with SIMD acceleration)
  • Can FIR filter, decimate and resample
  • Helper functions for FIR filter design using window functions and plotting of the frequency response
  • FFTs using FFTW
  • Line and waterfall plots using OpenGL
  • FM demodulation
  • PulseAudio sound sink
  • rtl-sdr based radio source supported and other sources are easily added

See https://github.com/adamwalker/sdr for more features and screenshots.

A collection of simple apps that use this library can be found here. These include an FM radio receiver, an OpenGL waterfall plotter and an AM radio receiver.

Modules