The Comprehensive GNU Radio Archive Network

The Comprehensive GNU Radio Archive Network (CGRAN) is a free open source repository for 3rd party GNU Radio applications (a.k.a Out Of Tree Modules) that are not officially supported by the GNU Radio project.

GNU Radio Packaging Legend:

OS GR Version
Ubuntu-16.04 3.7.9.1
Ubuntu-18.04 3.7.11
Ubuntu-19.04 3.7.13.4
Name Most Recent Commit Description Categories GNU Radio supported versions
gr‑keyfob Aug. 26, 2019 A transceiver for some Hella key fobs Key Fob, Car, Hella —
gr‑pyqt July 12, 2016 Python QT Plotters and Message Tools Repo gui, plotting, pyqt, pyqwt —
gr‑drm Aug. 22, 2018 DRM/DRM+ transmitter sdr, drm, digital radio, short wave —
gr‑ldpc April 8, 2014 None None —
gr‑bokehgui Sept. 6, 2017 Short description of gr-bokehgui sdr —
gr‑iio Feb. 12, 2020 Analog Devices' IIO blocks for GNU Radio IIO, FMCOMMS, Pluto —
gr‑rtty Dec. 21, 2015 None None —
gr‑multimon June 24, 2015 None None —
gr‑pager Dec. 21, 2016 Motorola FLEX protocol decoder sdr, pager, flex —
gr‑gsm July 25, 2019 A GSM receiver GSM —
gr‑pcap April 2, 2017 PCAP recording and playback pcap, packet —
gr‑fsk‑burst May 31, 2015 None None —
gr‑radar March 8, 2018 GNU Radio Radar Toolbox radar, UHD —
gr‑rds Oct. 6, 2019 FM RDS/TMC Transceiver FM, RDS, TMC —
gr‑foo Dec. 17, 2019 some utility blocks foo —
gr‑polaris Dec. 14, 2016 OOT Module for DRS Polaris Receiver hardware, source, DRS —
libfec Oct. 3, 2016 None None —
gr‑tutorial Feb. 23, 2015 None None —
gr‑ais Dec. 21, 2015 None None —
gr‑zmqblocks April 14, 2014 None None —
gr‑tagutils April 15, 2017 None None —
gr‑cdma Dec. 20, 2016 None None —
gr‑bluetooth March 21, 2019 None None —
gr‑mac Sept. 19, 2014 None None —
gr‑lilacsat July 11, 2019 None None —
gr‑nmea Jan. 10, 2016 interface to NMEA and GPSD sources sdr, gps, nmea —
gr‑ettus Nov. 26, 2019 Experimental UHD and USRP features for GNU Radio UHD, USRP, Ettus —
gr‑pico Aug. 15, 2016 OOT Modules for DRS Picoflexor Single Channel Receiver and Picoflexor Transceiver hardware, source, sink, DRS —
gr‑fcdproplus Aug. 17, 2019 A GNU Radio funcube dongle and funcube dongle pro+ source funcube —
gr‑adsb July 26, 2015 None None —
grcompat May 31, 2013 None None —
gr‑ieee802‑11 Dec. 17, 2019 IEEE 802.11 a/g/p Transceiver IEEE 802.11, WiFi, OFDM —
gr‑limesdr Jan. 28, 2020 gr-limesdr blocks are used to control LimeSDR family devices sdr —
gr‑eventstream April 8, 2017 The event stream scheduler scheduler, streams, bursty —
gr‑tf Nov. 5, 2016 Short description of gr-tf sdr —
gr‑specest Oct. 14, 2019 Implementations of many spectral estimation algorithms dsp, spectral estimation —
gr‑psk‑burst April 1, 2015 None None —
gr‑air‑modes Oct. 15, 2019 None None —
gr‑packetradio March 2, 2013 None None —
gr‑message_tools May 31, 2018 None None —
gr‑nacl April 10, 2017 GNU Radio module for data encryption using NaCl library encryption —
gr‑burst Oct. 12, 2016 None None —
gr‑theano Oct. 11, 2016 blocks leveraging the theano library to run code in graphics cards python, GPU, cuda —
gr‑ofdm March 6, 2018 A complete OFDM implementation including GUI for reasearch and teaching ofdm —
gr‑paint Jan. 22, 2018 An OFDM spectrum painter/transmitter. OFDM, Fun —
gr‑mapper Oct. 23, 2018 Symbol to Bit Mapping and Demapping Blocks for GNU Radio mapping, demapping —
gr‑kiss May 13, 2017 Assorted blocks to deal with KISS and AX.25 data sdr —
gr‑signal_exciter Dec. 6, 2017 Efficient Wide-band signal aggregation sdr, wideband, generator —
gr‑mediatools Oct. 10, 2016 None None —
gr‑lazyviterbi Dec. 22, 2019 Short description of gr-lazyviterbi sdr —
gr‑dvbs2 Feb. 25, 2019 A DVB-S2 and DVB-S2X transmitter. In tree as of GNU Radio 3.7.7 —
gr‑benchmark April 4, 2015 a performance measurement tool for GNU Radio performance, benchmark, simulation —
gr‑hpsdr May 17, 2019 modules for OpenHPSDR Hermes / Metis and Red Pitaya Hermes, Metis, Red Pitaya, OpenHpsdr —
gr‑sandia_utils Sept. 17, 2019 Short description of gr-sandia_utils sdr —
gr‑ax25 July 1, 2018 None None —
gr‑bruninga May 13, 2017 None None —
aistx Dec. 4, 2018 None None —
gr‑framers April 7, 2019 None None —
sdr‑tv July 2, 2016 None None —
gr‑mer June 14, 2017 An open source implementation of QAM Modulation error measurements in GNU Radio. MER, QAM, Measurements —
gr‑analysis Oct. 9, 2018 None None —
gr‑symbolrate Sept. 10, 2019 Short description of gr-symbolrate sdr —
gr‑lacrosse Dec. 24, 2015 None None —
gr‑gwncppvgb Oct. 8, 2019 GNU Wireless Network, a data network development toolkit sdr, data networks —
gr‑ambe3000 May 24, 2017 Uses the NW Digital Radio AMBE USB Dongle to encode/decode audio sdr, DStar, AMBE3000 —
gr‑cessb Feb. 6, 2016 A Controlled Envelope SSB transmitter. SSB, Ham Radio, VOLK —
SUPACARS June 26, 2017 None None —
gr‑guitar Sept. 12, 2018 Short description of gr-guitar sdr —
gr‑mesa Jan. 30, 2020 Short description of gr-mesa sdr —
gr‑psk31 May 9, 2016 None None —
gr‑smithchart April 19, 2014 None None —
gr‑pdu_utils Sept. 17, 2019 Short description of gr-pdu_utils sdr —
gr‑clenabled Feb. 12, 2020 Short description of gr-clenabled sdr —
gr‑ccsds April 17, 2019 Short description of gr-ccsds ccsds, fec —
gr‑ham Sept. 15, 2019 A collection of GNU Radio blocks useful for amateur radio amateur radio, PSK31, varicode, CHU, D-STAR —
gr‑eb200 Oct. 3, 2017 GNU Radio module to use the R&S EB200 protocol for IQ data sdr, IQ, protocol —
gr‑csp May 13, 2017 Blocks and python class to deal with Cubesat Space Protocol packets sdr, csp —
gr‑tpms March 8, 2016 None None —
gr‑correctiq Feb. 12, 2020 Short description of gr-correctiq sdr —
gr‑dvbt April 24, 2017 None None —
gr‑flarm Jan. 11, 2020 A GNU Radio implementation of the FLARM protocol FLARM, aviation —
gr‑aep Sept. 10, 2019 A GNU Radio Module for performing beamforming using Adaptive Event Processing beamforming, multiantenna, array processing, signal detection, blind —
gr‑smartnet June 9, 2012 None None —
gr‑fhss_utils Sept. 17, 2019 Short description of gr-fhss_utils sdr —
gr‑filerepeater Feb. 13, 2020 A set of GNURadio blocks with more control over how files are played files, iq, recording —
gr‑ra_blocks July 22, 2016 None None —
GR_RCCar July 15, 2015 None None —
gr‑nordic Sept. 27, 2016 Short description of gr-nordic sdr —
gr‑fm0 Feb. 15, 2017 gr-fm0 only contains a minimal FM0 encoder None —
gr‑doa July 8, 2019 Direction Finding with the USRP X-Series and TwinRX doa, twinrx, sdr, array —
gr‑mixalot June 1, 2019 Blocks/utilities to encode pager messages pager, POCSAG, Motorola, Bravo, Advisor, ATI Wireless, CCP-6000 —
measurement_toolbox Aug. 22, 2014 None None —
gr‑corrsounder Sept. 13, 2018 Short description of gr-corrsounder sdr —
gr‑streamsink June 8, 2015 None None —
gr‑ysf Sept. 19, 2017 None None —
gr‑nrsc5 Jan. 10, 2020 A GNU Radio implementation of HD Radio (NRSC-5) HD Radio, NRSC-5 —
gr‑mthpower Jan. 25, 2020 Feed Forward Frequency and Phase recovery for M-PSK sdr, m-psk, psk, estimation, correction —
gr‑isdbt Dec. 23, 2019 A complete receiver for the digital TV standard ISDB-T. DTV, ISDB-T, OFDM, Viterbi —
gr‑lfast Jan. 16, 2020 Short description of gr-lfast sdr —
gr‑lora July 20, 2017 An open source implementation of the LoRa CSS PHY LoRa, chirp, css, sdr —
gr‑pocsag Jan. 6, 2013 None None —
gr‑baz Oct. 12, 2018 None None —
gr‑dect2 Jan. 5, 2020 None None —
gr‑rstt Aug. 26, 2019 Receiver for Vaisala Weather Balloons Vaisala, telemetry, weather balloon —
gr‑elster Jan. 10, 2020 A receiver for Elster REX2 smart meters Elster, smart meters —
XFDMSync Jan. 15, 2020 Short description of gr-xfdm_sync sdr —
gr‑dvbt2 Feb. 8, 2016 A DVB-T2 transmitter. In tree as of GNU Radio 3.7.7 —
gr‑ale July 14, 2016 None None —
gr‑gpredict‑doppler Feb. 13, 2020 None None —
gr‑acars2 July 16, 2015 None None —
gr‑reveng July 27, 2017 Short description of gr-reveng packet, reverse engineering —
gr‑fbmc April 11, 2018 FBMC PHY Layer for GNU Radio FMBC, Multicarrier, PHY —
gr‑ieee802‑15‑4 Oct. 6, 2019 An IEEE 802.15.4 (ZigBee) Transceiver IEEE 802.15.4, ZigBee, IoT —
gr‑flexfft Oct. 14, 2016 OOT Module for displaying Flex FFT data sink, DRS —
gr‑dsd Jan. 10, 2020 A GNU Radio wrapper for Digital Speech Decoder (DSD) DSD, P25, DMR, D-STAR —
gr‑microtelecom Aug. 31, 2019 Microtelecom's Perseus SDR source module hardware, source —
gr‑grnet Feb. 7, 2020 Short description of gr-grnet sdr —
gr‑lte Feb. 20, 2018 LTE downlink receiver blocks LTE, synchronization, estimation, PBCH —
gr‑gfdm Feb. 12, 2020 Implementation of the GFDM waveform for usage in GNU Radio sdr, waveform, 5G, synchronization —
gr‑ntsc‑rc March 30, 2018 5.8 GHz ammateur drone wireless video feed TX and RX drone, NTSC, video —
gr‑outernet July 18, 2017 Short description of gr-outernet sdr —
gr‑lpwan Sept. 20, 2018 gr-lpwan contains implementation of IEEE802.15.4k Standard sdr, lpwan, IEEE802.15.4, lecim, dsss, transceiver —
gr‑uhdgps May 28, 2015 GR Blocks to assist in GPS Data logging with UHD and a GPSDO uhd, gps —
gr‑rftap Sept. 22, 2016 RFtap is a protocol designed to provide RF metadata about packets sdr, rftap —
gr‑timing_utils Sept. 17, 2019 Functions to support timing within GNU Radio SDR environment. sdr, PDU, timing —
gr‑finite‑stream May 6, 2017 Short description of gr-finite_stream sdr —
gr‑inspector Feb. 6, 2020 A signal analysis toolbox for GNU Radio SDR, Signal Analysis, Spectrum Analysis, Signal Intelligence, OFDM ['v3.7', 'v3.8']
gr‑iridium Feb. 9, 2020 GNURadio components to receive and demodulate Iridium frames sdr, iridium ['v3.7', 'v3.8']
gr‑fosphor Sept. 25, 2018 GNU Radio block for RTSA-like spectrum visualization using OpenCL and OpenGL acceleration fft, gpu, opencl, opengl v3.7, v3.8
gr‑iqbal Nov. 21, 2015 GNU Radio block to correct IQ imbalance in quadrature receivers iq imbalance, rx, osmocom v3.7, v3.8
gr‑satellites Feb. 9, 2020 A collection of decoders for Amateur satellites satellites, amateur, ccsds, fec v3.8