MEO SAR Imaging Based on Imaging Coordinate System Optimization

MEO SAR Imaging Based on Imaging Coordinate System Optimization

In the Medium-Earth-Orbit Synthetic Aperture Radar (MEO SAR), the curved trajectory and long synthetic aperture time lead to a two-dimensional spatial variation in the signals. Traditional methods usually process the range and azimuth variations separately, and the computational complexities are hig...

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Bibliographic Details
Main Authors: Hang LI, Wenkang LIU, Guangcai SUN, Mengdao XING, Guangwei LI, Xiaoyan FEI
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2020-10-01
Series:Leida xuebao
Subjects:
medium-earth-orbit synthetic aperture radar (meo sar)
2-d space variance
imaging coordinate system optimize
non-orthogonal and nonlinear coordinate system
Online Access:https://radars.ac.cn/cn/article/doi/10.12000/JR20098

Internet

https://radars.ac.cn/cn/article/doi/10.12000/JR20098

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