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Type: Conference paper
Title: Anti-jamming techniques for multichannel SAR imaging
Author: Rosenberg, L.
Gray, D.
Citation: Proceedings of EUSAR 2004: the European Conference on Synthetic Aperture Radar / pp. 879-882.
Issue Date: 2004
Conference Name: European Conference on Synthetic Aperture Radar (5th : 2004 : Ulm, Germany)
Abstract: An airborne broadband jammer present in the mainbeam of a Synthetic Aperture Radar (SAR) can potentially destroy a large region of the SAR image. In addition to this, multipath reflections from the ground, known as hotclutter or terrain scattered interference will add a non-stationary interference component to the image. The goal of interference suppression for SAR is to successfully suppress these interferences while not significantly effecting the image quality by blurring, reducing the resolution or raising the sidelobe level. This paper provides an analysis of the degradation from hot-clutter, the limited restoration that slow-time Space Time Adaptive Processing (STAP) can provide and how fast-time STAP can improve the final image.
RMID: 0030001828
Appears in Collections:Electrical and Electronic Engineering publications

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