A Novel High-Resolution Wide-Swath SAR Imaging Algorithm

Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 202)


Based on the theory of compressive sensing, in this chapter a novel high-resolution and wide-swath Scan SAR imaging algorithm is proposed. The proposed algorithm consists in range compression by the traditional matching filter method, range cell migration correction and the cross range compression by compressive sensing technique. The comparison between the traditional range-Doppler algorithm and the proposed method shows that the proposed method is suitable for high resolution wide swath imaging based on Scan SAR.


Compressive sensing Synthesis aperture radar Scan mode High resolution Wide swath 



This work is mainly supported by the Fundamental Research Funds for the Central Universities under Projects ZYGX2011J020. And it is partly supported by the education department of Hunan Province project 11C0985.


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Copyright information

© Springer Science+Business Media New York 2012

Authors and Affiliations

  1. 1.University of Electronic Science and Technology of ChinaChengduChina
  2. 2.Huaihua UniversityHuaihuaChina

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