GNURadio Cookbook – RTL-SDR Radio Setup With GNURadio Companion
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Thursday, August 8, 2024 This is a very useful website (not edited by myself) – link below: RTL-SDR Radio Setup With GNURadio Companion: GNURadio Cookbook – A collection of recipies…
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GNU Radio standard ways to save raw or processed data streams from an SDR
In GNU Radio you’ve got a few standard ways to save raw or processed data streams from an SDR (like your RTL-SDR or RSPduo) directly from a flowgraph or a…
GNU Tutorials
https://wiki.gnuradio.org/index.php/Tutorials
LNA vs LNB
They sound similar, but they serve different purposes in the signal chain: LNA (Low-Noise Amplifier) LNB (Low-Noise Block Downconverter) ✅ In short:
ChatGPT suggestions on how to fix deaf SDR Play with GNU Radio at 1420 MHz where 100 MHz in same setup seems fine
Short answer: at 1420 MHz you’re probably running out of front-end signal, not software. FM at ~100 MHz is insanely strong so it “looks fine,” but your L-band setup needs…
Why is there a central spike in frequency plots from many software defined radios?
From Ted Cline 9/9/2025: The spike at frequency zero is just a consequence of the fact that your signal does not have an average of zero. The value at “frequency…
Meteorology-Relevant Facility at Harwell Campus
Here’s your image of Harwell Campus to set the scene: Meteorology-Relevant Facility at Harwell Campus RAL Space (Science and Technology Facilities Council) stands out as the key facility at Harwell…