Real-time motion compensation of an airborne UWB SAR

被引：0
|
作者：
Yan, Shaoshi [1 ]
Li, Yueli [1 ]
Zhou, Zhimin [1 ]
机构：
[1] Natl Univ Def Technol, Sch Elect Sci & Engn, Changsha 410073, Hunan, Peoples R China
来源：
2011 8TH EUROPEAN RADAR CONFERENCE | 2011年
关键词：
D O I：
暂无
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
this paper reports the real-time motion compensation (MoCo) strategy of an airborne low frequency ultra wide band (UWB) SAR. The strategy contains three parts: real-time stabilization of the antenna to compensate the rotational error of the platform, real-time pulse repetition interval (PRI) adjustment to compensate the along-track motion error, and the across-track MoCo based on navigation information. Real-time imaging result of the UWB SAR is also present in the paper.
引用
收藏
页码：305 / 308
页数：4
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