Journal of University of Chinese Academy of Sciences >
Generalized processing for multi-mode synthetic aperture radar
Received date: 2010-03-23
Revised date: 2010-04-27
Online published: 2011-01-20
Based on frequency de-ramping principle, we present a method of making the relationships between azimuth time and Doppler frequency in different modes identical, which creates opportunity for devising generalized processing for all modes, and the proposed algorithms are supported by simulated multi-mode SAR data.
Key words： SAR; spotlight; sliding spotlight; TOPSAR; ScanSAR; frequency de-ramping; multi-mode SAR processor
JIA Xiao-Xue , DENG Yun-Kai , FENG Jin , XU Wei . Generalized processing for multi-mode synthetic aperture radar[J]. Journal of University of Chinese Academy of Sciences, 2011 , 28(1) : 125 -130 . DOI: 10.7523/j.issn.2095-6134.2011.1.018
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