Simple and experimental (class-E driven) SSB transceiver.
Updated 2026-04-18 11:55:50 +00:00
Open firmware for all versions of the uSDX transceiver
Updated 2026-04-18 11:55:39 +00:00
A highly configurable APRS I-gate/Digipeater Daemon
Updated 2026-04-18 11:55:23 +00:00
P25 Phase 1 and ProVoice vocoder
Updated 2026-04-18 11:55:14 +00:00
general-purpose software audio FSK modem
Updated 2026-04-18 11:55:06 +00:00
The firmware for the MMDVM (Multi-Mode Digital Voice Modem)
Updated 2026-04-18 11:54:50 +00:00
library for turning a RTL2832 based DVB dongle into a Software DefinedReceiver; mirror from https://gitea.osmocom.org/sdr/rtl-sdr
Updated 2026-04-18 11:54:41 +00:00
Universal Radio Hacker: Investigate Wireless Protocols Like A Boss
Updated 2026-04-18 11:54:32 +00:00
Open source speech codec designed for communications quality speech between 700 and 3200 bit/s. The main application is low bandwidth HF/VHF digital radio.
Updated 2026-04-18 11:53:55 +00:00
Dire Wolf is a software "soundcard" AX.25 packet modem/TNC and APRS encoder/decoder. It can be used stand-alone to observe APRS traffic, as a tracker, digipeater, APRStt gateway, or Internet Gateway (IGate). For more information, look at the bottom 1/4 of this page and in https://github.com/wb2osz/direwolf/blob/dev/doc/README.md
Updated 2026-04-18 11:53:37 +00:00
Cross-Platform SDR Software
Updated 2026-04-18 11:53:28 +00:00
Digital Speech Decoder - Florida Man Edition
Updated 2026-04-18 11:53:18 +00:00
A multi-network DMR gateway for the MMDVM.
Updated 2026-04-18 11:53:04 +00:00
digital signal processing library for software-defined radios
Updated 2026-04-18 11:52:56 +00:00
Performance‑enhanced IMBE/AMBE vocoder primitives with modern CMake packaging.
Updated 2026-04-18 11:52:43 +00:00
A modern, modular, and performance enhanced C/C++ decoder for digital voice. DMR, P25, NXDN, YSF, and more.
Updated 2026-04-18 11:52:29 +00:00
Program to decode radio transmissions from devices on the ISM bands (and other frequencies)
Updated 2026-04-18 11:52:19 +00:00
KLog is a multiplatform free hamradio logger. It runs natively on Linux, macOS and Windows.
Updated 2026-04-18 11:52:11 +00:00
Universal wireless communication library for embedded devices
Updated 2026-04-18 11:51:14 +00:00
The host program for the MMDVM
Updated 2026-04-18 11:50:57 +00:00