HIGH-RESOLUTION RADAR IMAGING USING 2-D LINEAR PREDICTION

被引：61

作者：

GUPTA, IJ

机构：

[1] ElectroScience Laboratory, Department of Electrical Engineering, Ohio State University, Columbus

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1994年 / 42卷 / 01期

关键词：

D O I：

10.1109/8.272298

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：

An algorithm for radar imaging is described. The algorithm is based on two-dimensional (2-D) linear prediction of 2-D Cartesian frequency spectra. It is shown that the algorithm provides much better resolution than the ISAR image obtained using a 2-D inverse Fourier transform. The algorithm is especially useful for imaging targets using small-bandwidth RCS data over limited aspect angle regions.

引用

页码：31 / 37

页数：7

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