scikit-sdr is a Python 3 library that provides algorithms for building digital communication systems and for experimenting with DSP and SDR. The structure of the library is as follows:

• sksdr: source code for algorithms
• tests: units tests using the pytest framework
• demo: demonstrations using Jupyter notebooks
• gnuradio: GNU Radio wrappers contained in an OOT module (gnuradio/gr-grsksdr) and some demonstration flowgraphs (gnuradio/demo)
• docs: Sphinx documentation

Some of this work as been inspired and/or based of other libraries such as komm and scikit-dsp-comm. Other sources include the books:

• "Digital Communications: A Discrete-time Approach" by Michael Rice
• "Understanding Digital Signal Processing" by Richard G. Lyons
• "Digital Signal Processing: Principles, Algorithms and Applications" by John G. Proakis and Dimitris G. Manolakis