Real-Time Bistatic Noise Radar with Adaptive Beamforming
Paper i proceeding, 2024
Implementing continuous wave noise radar systems has long been hindered by detrimental self-interference, severely limiting the systems' detection sensitivity. We experimentally demonstrate the advantage of bistatic separation and adaptive beamforming in suppressing self-interference. The bistatic system operates in real-time and can detect small UAVs at ranges of more than 3.2 km. Increasing the output power or antenna gain will extend the detection range as self-interference does not limit the system; thermal noise does.
Bistatic Radar
Adaptive Beam-forming
Real-Time Radar
Noise Radar
Författare
Martin Ankel
Saab
Chalmers, Mikroteknologi och nanovetenskap, Kvantteknologi
Robert Jonsson
Saab
Chalmers, Mikroteknologi och nanovetenskap, Tillämpad kvantfysik
Mats O. Tholén
Kungliga Tekniska Högskolan (KTH)
Intermodulation Products AB
Tomas Bryllert
Saab
Chalmers, Mikroteknologi och nanovetenskap, Terahertz- och millimetervågsteknik
Lars Ulander
Chalmers, Rymd-, geo- och miljövetenskap, Geovetenskap och fjärranalys
Per Delsing
Chalmers, Mikroteknologi och nanovetenskap, Kvantteknologi
Proceedings of the IEEE Radar Conference
10975764 (ISSN) 23755318 (eISSN)
9798350362381 (ISBN)
2024 International Radar Conference, RADAR 2024
Rennes, France,
Rennes, France,
Ämneskategorier (SSIF 2025)
Signalbehandling
DOI
10.1109/RADAR58436.2024.10993801