sdrtrunk
A cross-platform java application for decoding, monitoring, recording and streaming trunked mobile and related radio protocols using Software Defined Radios (SDR). Website: (by DSheirer)
dsd
Digital Speech Decoder (by szechyjs)
| sdrtrunk | dsd | |
|---|---|---|
| 25 | 15 | |
| 1,441 | 669 | |
| - | - | |
| 8.8 | 0.0 | |
| 1 day ago | 7 months ago | |
| Java | C++ | |
| GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
sdrtrunk
Posts with mentions or reviews of sdrtrunk.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-10-26.
- WebSDR – internet connected Software-Defined Radios
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How high is the demand for an open source WebSDR Project?
This might be a big ask but I would love some better software for streaming trunked radio systems, I'm using sdrtrunk to stream to broadcastify, but it requires running a whole desktop environment and I feel like it's a ton of overhead for nothing
- Suspect in custody according to scanner radio! Not confirmed, but they are talking about medics being sent out. He was found in Huger.
- Software Choice
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DSD+ any similiar?
A second vote for SDRTrunk. I typically don't use a Windows computer, but fired one up to try DSD+, and man, that seemed like a lot of work to get something working that didn't decode traffic all that reliably.
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Digital mobile radio.
SDR Trunk. It's java so it should work with any OS that supports JVM
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Is Unitrunker and DSD plus different? I hope so because I couldn't get DSD plus to work! Wanna try UT!
Might wanna give SDRTrunk a whirl, I found it infinitely easier to set up than Unitrunker.
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Decoding DMR Signals in 2022?
SDRtrunk, comes with builtin DMR and other protocol support
- Does anyone know why I cant hear anything? Please help
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DM-1701 Help
It's worth mentioning that for trunked P25 systems, the voice channels are often spread out so they span more spectrum than the ~2.4 MHz bandwidth of an RTL-SDR, so you won't be able to monitor both the control channel and any voice channels that are too far away from it. I have had reasonable success decoding my county's trunked P25 public safety system with sdrtrunk and two RTL-SDRs, but that still only covers about 4.8 MHz of spectrum, so there are still channels that can't be received. I am considering upgrading to an SDR dongle with wider receive bandwidth (some will do 6 or 10 MHz, IIRC) so that sdrtrunk will be able to receive the control channel and any voice channels, and stop telling me it couldn't receive something because it didn't have a tuner available.
dsd
Posts with mentions or reviews of dsd.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-05-13.
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AirNav 1090 Dongle RTL Based?
https://github.com/szechyjs/dsd this will decode Dstar, I haven't used it for many years but it did work on my computer.
- Automatic Digital mode detection and decoding
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Is this encryption or frequency hopping or just not FM modulation? Not law enforcement, just a school they use Motorola handhelds.
DSD: https://github.com/szechyjs/dsd
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Command line Linux DRM decoders
I have searched DSD only, but it can't stream audio to Icecast server.
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Problem with piping audio
I use DSD.
- Decoding DMR at MacOS
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Having trouble following tutorial
https://github.com/szechyjs/dsd/wiki/Installation Just install it from the repository. sudo apt-get install dsd
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What am i doing wrong??
there is native DSD implementation https://github.com/szechyjs/dsd
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Adding CFLAGS to a makefile
For DSD, this one is the most likely project I found. I don't have time to track down the prereqs right now, but if that's the project you're looking at, the Makefile would be generated by CMake, and I'd hope that an up-to-date version of CMake would output a Makefile with appropriate CFLAGS for the version of compiler.
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Using Raspberry Pi 4 and SDR Dongle for “Digital Radio”
One of the earliest tools was Digital Speech Decoder, however it might be a bit CPU-intensive for raspberry pi.
What are some alternatives?
When comparing sdrtrunk and dsd you can also consider the following projects:
op25 - Fork of osmocom OP25 by boatbod
dsd - Digital Speech Decoder
sdrangel - SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube
op25-docker - dockerized build of op25
rdio-scanner - Rdio Scanner is an open source software that ingest and distribute audio files generated by various software-defined radio recorders. Its interface tries to reproduce the user experience of a real police scanner, while adding its own touch.
librtlsdr - Software to turn the RTL2832U into an SDR
dsd-fme - Digital Speech Decoder - Florida Man Edition
OpenRCT2 - An open source re-implementation of RollerCoaster Tycoon 2 🎢
dump1090 - Dump1090 is a simple Mode S decoder for RTLSDR devices
rtl-sdr-blog - Modified Osmocom drivers with enhancements for RTL-SDR Blog V3 and V4 units.