The screenshot below shows data collection on ezCol from both LRO-H2 Monopole 1 and LRO-H2 Monopole 2 (2 orthogonal polarisations on same cantenna waveguide on same 150cm parabolic reflector used…
Great đź‘Ť let’s pin down what’s pulling in xterm. On Windows GNU Radio Companion (GRC), that usually comes from a block that has its “Command” field hard-coded to xterm -e…
That error message — “unable to scan ip19” — isn’t a standard GNU Radio error on its own. It usually comes from an underlying hardware driver or device source block…
That error message — “unable to scan ip19” — isn’t a standard GNU Radio error on its own. It usually comes from an underlying hardware driver or device source block…
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…
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…
https://wiki.gnuradio.org/index.php/Tutorials
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…
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…
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