Alternatives and similar repositories for mmdvm-sdr

Users that are interested in mmdvm-sdr are comparing it to the libraries listed below

• qradiolink / dmrtc

  View on GitHub
  DMR tier III trunked radio controller GUI for MMDVM repeaters
  ☆20Jan 28, 2026Updated 2 weeks ago
• daniestevez / qo100-groundstation

  View on GitHub
  Software for the QO-100 groundstation of EA4GPZ
  ☆10Aug 8, 2022Updated 3 years ago
• osmocom / sdrangelove

  View on GitHub
  SDR GUI supporting various input hardware; mirror of https://gitea.osmocom.org/sdr/sdrangelove
  ☆12Mar 13, 2018Updated 7 years ago
• juribeparada / MMDVM_CM

  View on GitHub
  Cross-mode conversion tools for MMDVM software
  ☆50Sep 7, 2024Updated last year
• ghostop14 / gr-correctiq

  View on GitHub
  GNURadio blocks to remove that IQ DC spike just like some software and drivers do! Three techniques available: auto, auto-tune to dc off…
  ☆92Jul 28, 2022Updated 3 years ago
• v3tech / YunSDR

  View on GitHub
  YunSDR Open Source Project
  ☆13Feb 24, 2017Updated 8 years ago
• josefmtd / kiss-lora

  View on GitHub
  An attempt to re-create a KISS TNC algorithm in LoRa using Arduino
  ☆14Apr 26, 2018Updated 7 years ago
• g4klx / DMRGateway

  View on GitHub
  A multi-network DMR gateway for the MMDVM.
  ☆159Jun 9, 2025Updated 8 months ago
• ghostop14 / gr-lfast

  View on GitHub
  Performance-enhanced GNURadio blocks (2nd/4th Order Costas Loops, AGC, Filters)
  ☆39Mar 25, 2022Updated 3 years ago
• pabr / leansdr

  View on GitHub
  Lightweight, portable software-defined radio
  ☆161Dec 1, 2022Updated 3 years ago
• kit-cel / gr-fbmc

  View on GitHub
  A FBMC PHY layer for use with the secondary user solution presented at DySPAN 2017.
  ☆13Apr 11, 2018Updated 7 years ago
• pabr / leantrx

  View on GitHub
  Web UI for leansdr on embedded platforms
  ☆12Feb 11, 2018Updated 8 years ago
• g4klx / FMRepeater

  View on GitHub
  A simple FM repeater controller, based on the old Analogue Repeater. It may be used with the UDRC from NWDR.
  ☆15Dec 9, 2018Updated 7 years ago
• ravens / docker-IMS-VoLTE

  View on GitHub
  Docker-based IMS services for enabling VoLTE support.
  ☆16Apr 25, 2018Updated 7 years ago
• felixzero / rpitx_alsa

  View on GitHub
  An ALSA sound driver collecting sound samples for F5OEO's rpitx.
  ☆15Mar 10, 2019Updated 6 years ago
• HB9UF / gr-ysf

  View on GitHub
  GNU Radio modules for decoding Yaesu System Fusion C4FM packets
  ☆57Oct 25, 2021Updated 4 years ago
• qradiolink / qradiolink

  View on GitHub
  SDR transceiver using GNU Radio
  ☆274Feb 7, 2026Updated last week
• TAPR / OpenHPSDR-wdsp

  View on GitHub
  ☆18Jan 21, 2026Updated 3 weeks ago
• lscardoso / gr-ntsc-rc

  View on GitHub
  NTSC receiver and transmitter for 5 GHz drones
  ☆61Mar 19, 2022Updated 3 years ago
• jketterl / digiham

  View on GitHub
  tools for decoding digital ham communication
  ☆58Feb 4, 2024Updated 2 years ago
• VR2VYE / MMDVM_HS_firmware

  View on GitHub
  ☆19Feb 23, 2024Updated last year
• daniestevez / gr-csp

  View on GitHub
  GNUradio blocks and python class to deal with CSP packets (Cubesat Space Protocol)
  ☆17May 13, 2017Updated 8 years ago
• marcnewlin / websdr

  View on GitHub
  PlutoSDR / WebUSB PoC
  ☆17Apr 22, 2020Updated 5 years ago
• daniestevez / gr-kiss

  View on GitHub
  KISS and AX.25 blocks for GNUradio
  ☆15Nov 4, 2018Updated 7 years ago
• infosectcbr / BUSSide

  View on GitHub
  The BUSSide
  ☆19Oct 10, 2021Updated 4 years ago
• ghostop14 / gr-clenabled

  View on GitHub
  OpenCL/GPU-enabled common blocks for GNURadio
  ☆86Nov 6, 2022Updated 3 years ago
• rbstrey / usr5686g-flasher

  View on GitHub
  Tools for flashing a USR5686G modem
  ☆20Aug 6, 2020Updated 5 years ago
• g4klx / MMDVM

  View on GitHub
  The firmware for the MMDVM (Multi-Mode Digital Voice Modem)
  ☆544Jan 20, 2026Updated 3 weeks ago
• Oleg-Malyutin / sdr_receiver_dvb_t2

  View on GitHub
  This is a Software Defined Radio(SDR) project implementing a DVB-T2 receiver.
  ☆69Dec 13, 2025Updated 2 months ago
• daniestevez / qo100-modem

  View on GitHub
  Experimental development of a narrowband data modem for QO100
  ☆12Jul 20, 2021Updated 4 years ago
• KD9PDP / uSDX-x

  View on GitHub
  uSDX-x: Microcontroller SDR QRP Transceiver Designed for Experimentation
  ☆39Apr 11, 2021Updated 4 years ago
• kit-cel / gr-dab

  View on GitHub
  GNU Radio DAB (digital audio broadcasting) module
  ☆45Jul 5, 2022Updated 3 years ago
• g4klx / MMDVMCal

  View on GitHub
  The calibration program for the MMDVM
  ☆61Aug 28, 2025Updated 5 months ago
• deepwavedigital / gr-cuda

  View on GitHub
  Tutorial for creating new OOT modules for GNU Radio that leverage pyCUDA.
  ☆24Jul 24, 2023Updated 2 years ago
• RedhawkSDR / RTL2832U

  View on GitHub
  A frontendInterfaces compliant device for the RTL2832U usb dongle
  ☆24Sep 24, 2019Updated 6 years ago
• xsystemgr / dmrlib

  View on GitHub
  Digital Mobile Radio library
  ☆25Mar 11, 2016Updated 9 years ago
• on1arf / gmsk

  View on GitHub
  GMSK modem on raspberry pi, pandaboard any other linux board
  ☆38Sep 10, 2014Updated 11 years ago
• OpenRTX / dmrconfig

  View on GitHub
  Configuration utility for DMR radios
  ☆273Aug 2, 2025Updated 6 months ago
• henningM1r / gr_DCF77_Receiver

  View on GitHub
  DCF77 time signal GNURadio receiver for SDRs incl. live decoder and transmitter simulation. It covers both OOK and phase modulation.
  ☆28Aug 13, 2023Updated 2 years ago