volume | PIER Journals

2020-10-21

Effect of Noise Jamming on Compressed Sensing SAR Imaging

Xiaohong Lin,

Dr. Xiaohong Lin

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Zhifeng Cheng,

Dr. Zhifeng Cheng

Naval University of Engineering

China

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Xin Man,

Dr. Xin Man

College of Electronic Engineering

Naval University of Engineering

China

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Wei Tian

Dr. Wei Tian

Naval University of Engineering

China

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Progress In Electromagnetics Research Letters, Vol. 94, 43-48, 2020

doi:10.2528/PIERL20072404 | Google Scholar

Abstract

Compressed sensing (CS) imaging radar can obtain higher resolution than the traditional synthetic aperture radar (SAR) with less data, which makes it important for military and civilian applications. However, noise, especially active noise jamming will degrade its performance. This paper describes the signal model of the CS imaging radar under noise jamming. Through theoretical analysis and simulation experiments, the influences of different jamming patterns, jamming parameters and reconstruction algorithms on the performance of CS imaging are compared. It can provide reference for the research of anti-jamming technology of CS imaging radar.

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Xiaohong Lin, Zhifeng Cheng, Xin Man, and Wei Tian, "Effect of Noise Jamming on Compressed Sensing SAR Imaging," Progress In Electromagnetics Research Letters, Vol. 94, 43-48, 2020.
doi:10.2528/PIERL20072404

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