k4wan's Stars
ha7ilm/qtcsdr
It turns your Raspberry Pi 2 and RTL-SDR into an amateur radio transceiver! (Released under BSD license.)
steve-m/kalibrate-rtl
fork of http://thre.at/kalibrate/ for use with rtl-sdr devices
gqrx-sdr/gqrx
Software defined radio receiver powered by GNU Radio and Qt.
osmocom/rtl-sdr
library for turning a RTL2832 based DVB dongle into a Software DefinedReceiver; mirror from https://gitea.osmocom.org/sdr/rtl-sdr
ptrkrysik/multi-rtl
Multi-channel receiver with use of RTL-SDR dongles
ptrkrysik/gr-gsm
Gnuradio blocks and tools for receiving GSM transmissions