A ground-based parasitic SAR experiment

被引:76
作者
Cazzani, L [1 ]
Colesanti, C
Leva, D
Nesti, G
Prati, C
Rocca, F
Tarchi, D
机构
[1] Politecn Milan, Dipartimento Elettron & Informat, I-20133 Milan, Italy
[2] European Commiss, JRC, Space Applicat Inst, Ispra, Italy
来源
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 2000年 / 38卷 / 05期
关键词
radar imaging; satellite broadcasting; synthetic aperture radar (SAR);
D O I
10.1109/36.868872
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
In this paper, we present the experimental test of a SAR system that uses a fixed ground-based receiver and, as an illuminator, a TV broadcasting satellite. The synthetic aperture is obtained by exploiting the small daily motion of the satellite. The spatial resolution and the link budget are also analyzed.
引用
收藏
页码:2132 / 2141
页数:10
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