All the functions for doing digital modulation and demodulation, including bpsk, qpsk, gmsk and ofdm signals. Part of the main gnuradio build.

Handle forward error correction processing in gnuradio. Implements the GNU Radio FEC API, supporting encoders and decoders for no-op dummmy, repetition, and convolutional classes. Part of the main gnuradio build.

The sitesummary system makes it easier to keep track of a lot of machines, by allowing each machine to report their existence once a day to a central collector, and using this collector to make summary reports about the hosts.

mutt-wizard is a tool that automatically sets up a neomutt-based minimal email system.

This package provides an equal function on string in constant-time to avoid timing-attack with crypto stuff.

Library for Fourier transform techniques used in gnuradio. Uses single precision FFT from libfftw3-single3. Part of the main gnuradio build.