RADDsp is a standalone DSP module for audio, SDR/IQ, plotting, and analysis tools. It intentionally has no dependency on RADMedia so it can be reused across different data sources.

Current primitives include gain, mixing, peak/RMS, normalization, sine/noise generation, interleave/deinterleave, linear resampling, windows, FIR filtering, one-pole low-pass filtering, and complex/IQ magnitude, phase, gain, and frequency shifting.