This library provides convolutional and Reed-Solomon codes for forward error correction. It also includes a compatibility layer so that it can be used as a drop-in substitute for libfec.

wfview is a program to control modern Icom radios and view the spectrum waterfall. It supports at least the following models:

• IC-705

• IC-905

• IC-7300

• IC-7610

• IC-7850

• IC-7851

• IC-9700

This package provides HackRF devices support to the SoapySDR library.

This package provides a decoder for VDL Mode 2 messages used by planes.

This package provides RTL-SDR devices support to the SoapySDR library.

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

This is a SoapySDR module to use a supported device transparently over a local network link.

This package provides a GNU Radio block interfacing with Digital Speech Decoder (DSD) to decode several digital voice protocols, like D-STAR, DMR, NXDN, P25, etc.

Aptdec decodes Automatic Picture Transmission (APT) images. These are medium resolution images of the Earth transmitted by, among other satellites, the POES NOAA weather satellite series. These transmissions are on a frequency of 137 MHz. They can be received using an inexpensive antenna and a dedicated receiver.

This package provides the rx_fm, rx_power and rx_sdr tools for receiving data from SDRs, based on rtl_fm, rtl_power and rtl_sdr from RTL-SDR, but using the SoapySDR vendor-neutral SDR support library instead, intended to support a wider range of devices than RTL-SDR.

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

Dire Wolf is a Terminal Node Controller (TNC) for Amateur Packet Radio. It can perform as:

• APRS GPS tracker,

• Digipeater,

• Internet gateway (IGate)

• APRStt gateway

SerialDV is a minimal interface to encode and decode audio with AMBE3000 based devices in packet mode over a serial link.

This package provides a library for decoding the contents of ACARS messages used by planes.

Flwrap is a software utility for amateur radio use. Its purpose is to encapsulate both text and binary files in a way that allows them to be transmitted over any of several digital modes and verified at the receipt end for correctness.

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

This library contains VOLK kernels of hand-written SIMD code for different mathematical operations used by GNSS-SDR, mainly with 8-bit and 16-bit real and complex data types, offering a platform/architecture agnostic version that will run in all machines, plus other versions for different SIMD instruction sets.

SatDump is a generic satellite data processing software. For example, it can decode the telemetry and images sent by some meteorological satellites.

This package provides BladeRF devices support to the SoapySDR library.

This program is a software-defined receiver which is able to process (that is, to perform detection, synchronization, demodulation and decoding of the navigation message, computation of observables and, finally, computation of position fixes) the signals of the BeiDou, Galileo, GLONASS and GPS Global Navigation Satellite System.

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.

Aldo is a morse code learning tool providing four type of training methods:

• Classic exercise,

• Koch method,

• Read from file,

• Callsign exercise.

Dump1090 is a Mode S decoder specifically designed for rtl-sdr devices. It can be used to decode the ADS-B signals that planes emit to indicate their position, altitude, speed, etc.

Liquid DSP is a 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, complex mathematical operations, and much more.