An Improved 3-D Near-Field ISAR Imaging Technique with Extended Far-Field RCS Extraction

被引：0
|
作者：
Vaupel, Thomas [1 ]
机构：
[1] Fraunhofer Inst High Frequency Phys & Radar Tech, Wachtberg, Germany
来源：
2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2015年
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
This contribution describes the improvement and extension of a 3-D inverse synthetic aperture radar (ISAR) imaging technique using a cylindrical scanning plane, first presented in [1]. The improvement is based on a modified focusing operator outlining the complete mathematical derivation, which is not given in the literature so far. Furthermore a fast and accurate extraction of the far-field radar cross section (RCS) is presented not only restricted on incident angles normal to the scanning plane but also comprises a larger range of elevation angles.
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页码：699 / 700
页数：2
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