Install gqrx-sdr by entering the following commands in the terminal:
sudo apt update sudo apt install gqrx-sdr
Description:
Software defined radio receiver
Gqrx supports many of the SDR hardware available, including Funcube Dongles, rtl-sdr, HackRF and USRP devices. . Includes AM, SSB, FM-N and FM-W (mono and stereo) demodulators, and Special FM mode for NOAA APT. Displays FFT plot and spectrum waterfall. . It is powered by GNU Radio and the Qt GUI toolkit.
Homepage: http://gqrx.dk/
Version: 2.9-2
Section: universe/hamradio