Three-dimensional ISAR imaging of maneuvering targets using three receivers

被引：199

作者：

Wang, GY ^{[1
]}

Xia, XG

Chen, VC

机构：

[1] Univ Delaware, Dept Elect & Comp Engn, Newark, DE 19716 USA

[2] USN, Res Lab, Div Radar, Washington, DC 20375 USA

来源：

IEEE TRANSACTIONS ON IMAGE PROCESSING | 2001年 / 10卷 / 03期

关键词：

ISAR imaging; maneuvering targets;

D O I：

10.1109/83.908519

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The conventional ISAR image is a two-dimensional (2-D) projection of a three dimensional (3-D) object surface. The image (projection) plane is related to the motion of a target with respect to the line of radar sight (LOS). In general, the image plane and the image scale in the cross range direction can not be determined by the traditional ISAR system with one receiver unless the target motion knowledge is known. In this paper, we propose a new ISAR system with three receivers. Using the three-receiver ISAR system, 3-D images of maneuvering targets can be generated, where the knowledge of the target motion is not required.

引用

页码：436 / 447

页数：12

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