On center-beam approximation in SAR motion compensation

被引:72
作者
Fornaro, G [1 ]
Franceschetti, G
Perna, S
机构
[1] CNR, Ist Rilevamento Elettromagnet Ambiente, I-80124 Naples, Italy
[2] Univ Naples Federico II, Dipartimento Ingn Elettron & Telecomunicaz, I-80128 Naples, Italy
关键词
airborne synthetic aperture radar (SAR) processing; motion compensation;
D O I
10.1109/LGRS.2005.863391
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
This work provides a geometrical analysis to assess the effects of center-beam approximation, crucial for efficient airborne raw data focusing, on the final image.
引用
收藏
页码:276 / 280
页数:5
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