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      SAR ATR Based on 3D Parametric Electromagnetic Scattering Model

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          Abstract

          Automatic Target Recognition (ATR) is one of the most difficult problems in Synthetic Aperture Radar (SAR) data interpretation. In recent years, the model-based SAR target recognition method has attracted much attention because of its good performance in the extended operation condition. Based on the research of a few domestic research institutes, this paper briefly introduces the preliminary research results and gives some thoughts about SAR ATR problem. First of all, the development of parametric scattering model are discussed from three aspects. Next, two ways to model the parametric electromagnetic scattering for complex target are put forward. Finally, we propose a new framework for a Three-Dimensional (3D) parametric scattering model based SAR ATR. In the end, the future research direction of model-based SAR target recognition is prospected.

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          Author and article information

          Journal
          Journal of Radars
          Chinese Academy of Sciences
          01 April 2017
          : 6
          : 2
          : 115-135
          Affiliations
          [1 ] ①(ATR Key Laboratory, National University of Defense Technology, Changsha 410073, China)
          [2 ] ②(Wuhan University, Wuhan 310071, China)
          [3 ] ③(Key Laboratory on Electromagnetic Scattering, Beijing 100854, China)
          [4 ] ④(Xidian University, Xi’an 710071, China)
          [5 ] ⑤(PLA 95596, Xi’an 710300, China)
          Article
          d6a640472bf440daac163c03800ecfcc
          10.12000/JR17034

          This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

          Categories
          Technology (General)
          T1-995

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