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Proceedings Paper

Optical processing method of ISAR data
Author(s): Jia-sheng Hu; Bao-Qing Zhao; Zhen-shu Zou; Jun Li
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Paper Abstract

In this paper basic principle of range-Doppler imaging in inverse synthetic aperture radar (ISAR) is analyzed. Simulating experiments of ISAR imaging on far-distant rotating multi-point targets are finished. The data films of ISAR in rectangular and polar coordinate formats are generated by microcomputer. Two-dimensional image with high- resolution are obtained by optical processing technology. Possible motion errors are discussed in the paper. Compensating methods and experimental results for some motion errors are given. Finally, feasibility of optoelectronic hybrid real-time processing for ISAR data is investigated.

Paper Details

Date Published: 12 May 1992
PDF: 8 pages
Proc. SPIE 1630, Synthetic Aperture Radar, (12 May 1992); doi: 10.1117/12.59009
Show Author Affiliations
Jia-sheng Hu, Changchun Institute of Optics and Fine Mechanics (China)
Bao-Qing Zhao, Changchun Institute of Optics and Fine Mechanics (China)
Zhen-shu Zou, Changchun Institute of Optics and Fine Mechanics (China)
Jun Li, Changchun Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 1630:
Synthetic Aperture Radar
Richard D. McCoy; Martin E. Tanenhaus, Editor(s)

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