Digital Signal Processing Python Packages

sdr

A Python package for software-defined radio

pysptk

A python wrapper for Speech Signal Processing Toolkit (SPTK).

pyfar

python package for acoustics research

pygama

Python package for data processing and analysis

dspeed

Fast Digital Signal Processing for particle detector signals in Python

pysdkit

A Python library for signal decomposition algorithms

diffsptk

A differentiable version of SPTK

dsatools

The library with a most popular tools for Digital Signal Analysis (DSA)

electricpy

Electrical Engineering Formulas in Python

sdft

Single file forward and inverse Sliding DFT in C, C++ and Python

sigpropy

A Python package for digital signal processing.

flirt

Wearable Data Processing Toolkit

opticommpy

Simulate optical communications systems with Python.

fir1

FIR & LMS filter implementation in C++ with Python & JAVA wrappers

splendsp

Splendid Digital Signal Processing of time series data for small physics experiments

nqlib

NQLib: Library to design noise shaping quantizer for discrete-valued input control.

qdft

Constant-Q Sliding DFT in C++, Rust and Python

pymultitaper

Fast easy-to-use multitaper spectrogram and spectrum calculation with Python

opticomlib

Python package for optical communication systems.

radarutils

A open-source library for Python 3 providing tools and equations for analysis and simulation of radar systems.

zignal

Python audio signal processing library

dsp-toolkit

Functions useful for analyzing digitized signals.

tones

Pure-python library for generating audio tones, with support for polyphony, pitch-bending and vibrato

nwave

Low latency multi-thread audio transforms and conversions