DragonOS FocalX Passive Radar Setup + Test w/ Open Source Code (RSPDUO, RTLSDR, Blah2)

Опубликовано: 22 Февраль 2026
на канале: cemaxecuter

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Welcome to the world of passive radar exploration! Join me as I setup and run though some testing using the DragonOS FocalX platform and open-source software while attempting to track some aircraft.

In this screen recording I setup the Blah2 passive radar code (preloaded with DragonOS FocalX) in real time for use with the SDRPlay RSPDUO.
https://github.com/30hours/blah2
https://www.sdrplay.com/rspduo/

Additionally I setup the following project that's designed to convert ADS-B data to delay-Doppler truth. ADS-B duty is performed by the RTLSDR and READSB/TAR1090 and has integration with Blah2 (not sure I had it setup correctly).
https://github.com/30hours/adsb2dd
https://www.rtl-sdr.com/tag/shop/

Honestly, there's a lot to explain, but essentially my goal was to attempt a test run of the software in an open area with a reference signal (FM Radio Tower) and a target area (Atlanta Airport). Please watch the video and if there's something I've not answered please ask me in the comment section. If there's something I can do better or cover in a follow on video, let me know that too.

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