This a C-language library for common DSP (Digital Signal Processing) primitives for SDR (Software Defined Radio).

This is a SoapySDR module to use multiple supported devices under a single device wrapper.

Multimon-ng can decode several digital radio transmission modes:

• POCSAG512, POCSAG1200, POCSAG2400

• FLEX

• EAS

• UFSK1200, CLIPFSK, AFSK1200, AFSK2400, AFSK2400_2, AFSK2400_3

• HAPN4800

• FSK9600

• DTMF

• ZVEI1, ZVEI2, ZVEI3, DZVEI, PZVEI

• EEA, EIA, CCIR

• MORSE CW

• X10

TLF is a Text User Interface amateur radio contest logging program. It integrates with radios supported by hamlib and other ham radio programs like fldigi. Many contests are supported including:

• CQWW (SO, M/S and M/M)

• WPX (SO, M/S and M/M)

• ARRL Sweepstakes (SO, M/S )

• EU SPRINT

• EUHFC

• ARRL-DX (both sides)

• ARRL-FD

• ARRL 10m

• ARRL 160m

• Region1 field day

• SP DX contest

• PACC (both sides)

• NRAU - scandinavian

• Wysiwyg mults mode (per band or per contest)

• WAEDX

It also supports connecting to DX clusters, log synchronization with other TLF instances over the network, and general QSO and DXpedition logging.

This package contains a library and command line utilities for controlling the BladeRF Software Defined Radio (SDR) over USB. To install the bladerf udev rules, you must extend 'udev-service-type' with this package. E.g.: (udev-rules-service 'bladerf bladerf).

welle.io is a Digital Audio Broadcasting (DAB and DAB+) software defined radio with support for rtl-sdr.

FLMSG is a Narrow Band Emergency Messaging Software (NBEMS). It can be used to manage, send and receive the forms that are used as basis for emergency communications data transfers (like ICS213 forms).

Lime Suite NG is a collection of software supporting several hardware platforms based on the LMS7002M transceiver under the LimeSDR name. It provides a C++ API, command-line tools, a GUI, and plugins for multiple SDR tools.

This is a library to decode DAB/DAB+.

Minimodem is a command-line program which decodes (or generates) audio modem tones at any specified baud rate, using various framing protocols. It acts a general-purpose software FSK modem, and includes support for various standard FSK protocols such as Bell103, Bell202, RTTY, TTY/TDD, NOAA SAME, and Caller-ID.

Command line utilities and a C library for controlling the HackRF Software Defined Radio (SDR) over USB. Installing this package installs the userspace hackrf utilities and C library. To install the hackrf udev rules, you must extend 'udev-service-type' with this package. E.g.: (udev-rules-service 'hackrf hackrf #:groups '("dialout")).

This package provides a set of functions that implement several popular forward error correction (FEC) algorithms and several low-level routines useful in modems implemented with digital signal processing (DSP).

Xnec2c is a GTK3-based graphical version of nec2c, a translation to the C language of NEC2, the FORTRAN Numerical Electromagnetics Code commonly used for antenna simulation and analysis. It can be used to define the geometry of an antenna, and then plot the radiation pattern or frequency-related data like gain and standing wave ratio.

Acarsdec is a multi-channels acars decoder with built-in rtl_sdr, airspy front end or sdrplay device. Since 3.0, it comes with acarsserv to store received acars messages.

This package provide a simple pythonic wrapper for the SoapySDR library.

SDRangel is a Qt software defined radio and signal analyzer frontend for various hardware.

This package provides the driver and utilities for controlling the Airspy HF+ Software Defined Radio (SDR) over USB.

To install the airspyhf udev rules, you must extend udev-service-type with this package. E.g.: (udev-rules-service 'airspyhf airspyhf)

Inspectrum is a tool for analysing captured signals, primarily from software-defined radio receivers.

convert-samples is a command-line program to convert samples received from software defined radios from one format to another.

Supported formats:

• s8: signed 8 bit integer

• u8: unsigned 8 bit integer

• s16: signed 16 bit integer

• u16: unsigned 16 bit integer

• s32: signed 32 bit integer

• u32: unsigned 32 bit integer

• f32: 32 bit float

• cs8: complex made of signed 8 bit integers

• cu8: complex made of unsigned 8 bit integers

• cs16: complex made of signed 16 bit integers

• cu16: complex made of unsigned 16 bit integers

• cs32: complex made of signed 32 bit integers

• cu32: complex made of unsigned 32 bit integers

• cf32: complex made of 32 bit floats

gr-satellites is a GNU Radio out-of-tree module encompassing a collection of telemetry decoders that supports many different Amateur satellites.

This package provides support for sound card devices to the SoapySDR library. It also adds hamlib support, which provides basic gain and frequency controls for certain tuners which may be paired with an audio device.

This is a Pulseaudio client library in Golang for creating virtual sinks and sources.

This program contains algorithms to demodulate and decode AIS (Automatic Identification System) messages sent by ships and coast stations.

Dream is a software implementation of a Digital Radio Mondiale (DRM) receiver.