dsd
Digital Speech Decoder (by LouisErigHerve)
noaa-apt
NOAA APT weather satellite image decoder, for Linux, Windows, RPi 2+, OSX and Android+Termux (by martinber)
dsd | noaa-apt | |
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14 | 22 | |
108 | 556 | |
- | - | |
3.3 | 5.6 | |
2 months ago | 3 months ago | |
C++ | Rust | |
GNU General Public License v3.0 or later | 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.
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 2023-04-27.
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Digital Signal Decode Problem
Depends what version of DSD. The port I use tells you what type of data is being received (not all DMR transmissions carry voice data).
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Listen to DMR for free
Linux, librtlsdr and this port of DSD. FWIW, this port of DSD is newer and also has a Windows binary.
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How can we convert a DMR signal into clear voice by RTL_SDR?
In Linux, I use this particular port of DSD - this can be piped into from GQRX, rtl_fm+sox, SDR# or any other SDR software that can output the audio of said signal as raw, 44KHz PCM unsigned audio (mono).
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Having trouble following tutorial
I'd personally use this fork of DSD, has better TG/CC/DMR ID output... https://github.com/LouisErigHerve/dsd
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Does anyone in this group use the Digital Voice Decoder, DSD?
I use this particular fork; https://github.com/LouisErigHerve/dsd as it has better output and supports dPMR decoder.
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Best DMR decoding software.
I personally prefer This DSD client
- 7 strong signals that DSD can't decode. Any ideas?
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A list of things I could do with SDR
DMR, dPMR, Fusion and more with dsd
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DMR / Moto trbo basic privacy decoding.
Oh I'm not on about SDR# tools, on about DSD from GitHub; https://github.com/LouisErigHerve/dsd (also supports digital encryption on PMR446). I don't use windows.
- Anyone know any easy ways to listen to NXDN yet?
noaa-apt
Posts with mentions or reviews of noaa-apt.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-09.
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Receiving Weather Satellite Images Using SatDump
GOES sats are geostationary but the NOAA APT satellites are encircling the planet and you can pick them up. Old tutorial but still relevant, just use "noaa-apt" tool[0] instead of WXtoImg. https://www.rtl-sdr.com/rtl-sdr-tutorial-receiving-noaa-weat...
[0] https://github.com/martinber/noaa-apt
- Hi 2
- SDR# and NOAA Satellites
- Made a very simple 137 MHz dipole V antenna, made out of copper brazing rods and a terminal block and this is the first picture of NOAA 18 I got from it, also it picks up 250 MHz Satcom pirate transmissions rather well. Much better than my pa0rdt antenna which adds a bunch of noise!
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Why the image is so small?
Sometimes WXtoIMG just discards parts of the recoding when the signal wasn't strong enough. In those cases I've had some luck running the recorded .wav file through noaa-apt to get the full image.
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Images pulled with RTL-SDR antenna NOAA
so the NOAA_APT decoder link on your guide did not work properly, By chance did you mean this link https://noaa-apt.mbernardi.com.ar/?
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At least as long as they're not using the dev container...
So far I only use it for noaa-apt program though.
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WXtoImg not decoding images
Had this exact problem, the thing that I found is that GQRX records at the wrong sample rate, which WXtoImg can’t handle. However, https://noaa-apt.mbernardi.com.ar this utility did work for me. I’ll also note that WFM is the setting I use in GQRX, not AM
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Does anyone know whats happening here?
You should try noaa-apt too, it usually gives better results for me.
- Converting audio from NOAA passover to image using macOS?
What are some alternatives?
When comparing dsd and noaa-apt you can also consider the following projects:
sdrangel - SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube
SatDump - A generic satellite data processing software.
multimon-ng
mbelib - P25 Phase 1 and ProVoice vocoder
gnuradio - GNU Radio – the Free and Open Software Radio Ecosystem
gcc_termux - Gcc for termux with fortran scipy etc... Use apt for newest updates instructions in README.txt
SDRPlusPlus - Cross-Platform SDR Software
dsd - Digital Speech Decoder
shairport-sync - AirPlay and AirPlay 2 audio player
rtl-sdr - library for turning a RTL2832 based DVB dongle into a Software DefinedReceiver; mirror from https://gitea.osmocom.org/sdr/rtl-sdr