Alan Aversa 4e7f4abb72 ham/liquid-dsp: Updated for version 1.4.0. 2 lat temu
..
README 126a77e69f ham/liquid-dsp: Added (SDR DSP library). 7 lat temu
liquid-dsp.SlackBuild 4e7f4abb72 ham/liquid-dsp: Updated for version 1.4.0. 2 lat temu
liquid-dsp.info 4e7f4abb72 ham/liquid-dsp: Updated for version 1.4.0. 2 lat temu
slack-desc 126a77e69f ham/liquid-dsp: Added (SDR DSP library). 7 lat temu

README

liquid-dsp is a free and open-source digital signal processing (DSP)
library designed specifically for software-defined radios on embedded
platforms. The aim is to provide a lightweight DSP library that does not
rely on a myriad of external dependencies or proprietary and otherwise
cumbersome frameworks. All signal processing elements are designed to be
flexible, scalable, and dynamic, including filters, filter design,
oscillators, modems, synchronizers, and complex mathematical operations.

Note: your CPU must support SSE3 instructions, for a list please see

https://en.wikipedia.org/wiki/SSE3