Improvement of Secondary Surveillance Radar Resilience to Active Interferences

The potential for suppressing active interference in secondary surveillance radars with active antenna arrays is considered. An algorithm for adaptive spatial suppression of active interference when implementing a monopulse radar is proposed. The possibility of preserving the monotony of the discrim...

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Published in2019 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) pp. 1 - 5
Main Authors Khomenko, A. A., Poddubnyi, S. S., Baksheeva, Iu. V.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2019
Subjects
Airplanes
antenna array
Interference
Jamming
monopulse direction finding
Production
Radar
Radar antennas
spatial noise suppression
Surveillance
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Summary:The potential for suppressing active interference in secondary surveillance radars with active antenna arrays is considered. An algorithm for adaptive spatial suppression of active interference when implementing a monopulse radar is proposed. The possibility of preserving the monotony of the discrimination characteristic at interference compensation is shown.
DOI:10.1109/WECONF.2019.8840660