Adaptive pre-suppression of jammers for STAP-based airborne surveillance radars

Y. Zhang, J. Maher, H. Chang, H. Wang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

This paper presents some new results on spatial adaptive pre-suppression (SAPS) of jammers for STAP-based airborne surveillance radars. The main contributions are: (1) two SAPS algorithms with a double sideband (DSB) technique for the acquisition of jammer-only data, and (2) an approximate formula for determining the requirement on the sidelobe level of the sum (Σ)-beam for the class of sum-difference beam (ΣΔ)-STAP with SAPS. A performance evaluation shows that ΣΔ-STAP with the suggested DSB algorithms for SAPS performs well in presence of both clutter and jammers, while the required antenna sidelobe level is practically reasonable.

Original languageEnglish (US)
Title of host publicationIEEE National Radar Conference - Proceedings
Editors Anon
PublisherIEEE Computer Society
Pages32-37
Number of pages6
StatePublished - 1998
EventProceedings of the 1998 IEEE Radar Conference - Dallas, TX, USA
Duration: May 11 1998May 14 1998

Other

OtherProceedings of the 1998 IEEE Radar Conference
CityDallas, TX, USA
Period5/11/985/14/98

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    Zhang, Y., Maher, J., Chang, H., & Wang, H. (1998). Adaptive pre-suppression of jammers for STAP-based airborne surveillance radars. In Anon (Ed.), IEEE National Radar Conference - Proceedings (pp. 32-37). IEEE Computer Society.