SigDigger
Qt-based digital signal analyzer, using Suscan core and Sigutils DSP library (by BatchDrake)
csdr
A simple DSP library and command-line tool for Software Defined Radio. (by ha7ilm)
| SigDigger | csdr | |
|---|---|---|
| 9 | 9 | |
| 883 | 495 | |
| - | - | |
| 2.6 | 0.0 | |
| 28 days ago | 3 months ago | |
| C++ | C | |
| GNU General Public License v3.0 only | - |
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.
SigDigger
Posts with mentions or reviews of SigDigger.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-01.
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Any advise welcomed
Local playback? SigDigger is highly recommended: https://batchdrake.github.io/SigDigger/ – it also supports different data modes.
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Just bought a rtl-sdr. Linux software - what is not rubbish.
SigDigger is good for a playback of prerecorded full-spectrum files (also called IQ files). Has the time slider, so if you missed anything you can rewind. https://batchdrake.github.io/SigDigger/
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Reading baseband iq recordings
For just playing back the wideband recordings SigDigger is a good option.
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Where to start with signal ID?
There is good software for identifying the type of modulation used, and demodulating it, for example SigDigger
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Is there a way to rip audio directly from an IQ file?
SigDigger: https://batchdrake.github.io/SigDigger/ The best thing is that it can move through time and frequency, so you can go back / forward if you need to.
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SDR over a network
I'd like to add to the answers a fantastic yet relatively unknown piece of software called SigDigger. It is a GUI for suscan. You can run a suscan device server at the raspi and run a remote SigDigger instance. Network bandwidth is minimal because only the FFT and demodulated signal is sent. https://github.com/BatchDrake/SigDigger
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Decoding radio-controlled bus stop displays (2013)
https://batchdrake.github.io/SigDigger/
> people downloading telemetry data from space probes
Monitoring JWST transmissions, if doable, might be the next milestone for Ham Radio.
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What OS has the best software for RTL-SDR? I currently use gqrx but feel its limited.
SigDigger
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Oscilloscope/Wefax type graphing app -- does this exist?
Hi, you can use Sigdigger to perform this task, using FSK inspector. After some tweaking you will be able to display Wefax image. You'll perhaps need to perform line alignment at start. example : https://twitter.com/BatchDrake/status/1216072630698156033?s=20 SigDigger sources As note I can add the purpose of SigDigger is not to decode Wefax, and there are many features ! Hope this can help
csdr
Posts with mentions or reviews of csdr.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-10-29.
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Any online platform to practice digital signal processing?
maybe tinker w/ sdr w/ csdr and gnuradio
- Passing data to another program - newbie
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Is there a way to rip audio directly from an IQ file?
Check out csdr see if that gels with your command line thinking with Sox https://github.com/ha7ilm/csdr
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Looking for a Web client that uses RTL_TCP
I dunno, though. Ok, the rtl_tcp is only single instance, but you can use nmux from csdr to multiplex a single server.
- gnuradio channels detector
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Are there any programs to manipulate IQ-files?
If you want a command-line tool, https://github.com/ha7ilm/csdr can do a crazy amount of things.
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Convert rtl_tcp output to FM like rtl_fm does.
Hi, try CSDR to demodulate FM coming from rtl_tcp stream : https://github.com/ha7ilm/csdr rtl_tcp/rtl_sdr/rtl_mux --> csdr --> multimon-ng Maybe Luaradio (http://luaradio.io) is another alternative. I prefer
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Way to extend the functionality of rtl_fm?
csdr implements the console-based pipeline approach that you describe. For example, for FM demod you would go:
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"command line" SDR ?
look at this https://github.com/ha7ilm/csdr
What are some alternatives?
When comparing SigDigger and csdr you can also consider the following projects:
SDRPlusPlus - Cross-Platform SDR Software
rtl_433 - Program to decode radio transmissions from devices on the ISM bands (and other frequencies)
sdrangel - SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube
cariboulite - CaribouLite turns any 40-pin Raspberry-Pi into a Tx/Rx 6GHz SDR
SoapySDR - Vendor and platform neutral SDR support library.
openwifi - open-source IEEE 802.11 WiFi baseband FPGA (chip) design: driver, software
SoapySDRPlay3 - Soapy SDR plugin for SDRPlay APIv3
NanoVNA - Very Tiny Palmtop Vector Network Analyzer
multimon-ng
pyo - Python DSP module
CubicSDR - Cross-Platform Software-Defined Radio Application
hackrf - low cost software radio platform