A parametric model for synthetic aperture radar measurements

被引:286
作者
Gerry, MJ
Potter, LC
Gupta, IJ
van der Merwe, A
机构
[1] Ohio State Univ, Dept Elect Engn, Electrosci Lab, Columbus, OH 43212 USA
[2] Ohio State Univ, Dept Elect Engn, Columbus, OH 43210 USA
关键词
image resolution; inverse scattering; radar imaging;
D O I
10.1109/8.785750
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We present a parametric model for radar scattering as a function of frequency and aspect angle. The model is used for analysis of synthetic aperture radar measurements. The estimated parameters provide a concise, physically relevant description of measured scattering for use in target recognition, data compression and scattering studies. The scattering model and an image domain estimation algorithm are applied to two measured data examples.
引用
收藏
页码:1179 / 1188
页数:10
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