sdr¶

The sdr library is a Python 3 package for software-defined radio (SDR) applications.

Features¶

• Filters:

  • Infinite impulse response filter (sdr.IIR)

• Arbitrary resamplers:

  • Farrow resampler (sdr.FarrowResampler)

• Signal generators:

  • Numerically-controlled oscillator (sdr.NCO)

  • Direct digital synthesizer (sdr.DDS)

• Phase-locked loops:

  • Loop filter (sdr.LoopFilter)

  • Closed-loop PLL analysis (sdr.ClosedLoopPLL)