IMAGING ALGORITHM STUDY ON ARC ANTENNA ARRAY GROUND-BASED SAR

被引：0
|
作者：
Huang Zengshu [1 ]
Tan Weixian [2 ]
Huang Pingping [2 ]
Sun Jinping [1 ]
Qi Yaolong [1 ]
Wang Yanping [3 ]
机构：
[1] Beihang Univ, Dept Elect & Informat Engn, Beijing 100191, Peoples R China
[2] Inner Mongolia Univ Technol, Inner Mongolia Key Lab Radar Technol & Applicat, Hohhot 010051, Inner Mongolia, Peoples R China
[3] China Acad Safety Sci & Technol, Beijing 100012, Peoples R China
来源：
2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2017年
基金：
中国国家自然科学基金;
关键词：
arc antenna array; ground-based SAR; deformation monitoring; polar format imaging; RADAR;
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
Ground-based SAR has become an important remote sensing technology means for deformation monitoring in recent years. However, in order to achieve higher efficiency data acquisition and wider observation, arc antenna array technology is applied to ground-based SAR. In this paper, a polar format imaging algorithm for arc antenna array ground-based SAR is proposed. Firstly, a brief background on ground-based SAR and arc antenna array are provided. Then, the signal model and imaging algorithm of arc antenna array ground based-SAR are introduced. Finally, simulation result is presented.
引用
收藏
页码：1634 / 1637
页数：4
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