Solution to Layover Problemin Airborne Multi-baseline SAR Based on Spectrum Estimation with Fourth-order Cumulant

Solution to Layover Problemin Airborne Multi-baseline SAR Based on Spectrum Estimation with Fourth-order Cumulant

Layover is a difficult problem in SAR imaging technology. Airborne multi-baseline SAR systems are constrained by non-uniform baselines that are also few in number, which means the measured scattering point height is characterized by unacceptable error and poor resolution when using traditional spect...

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Bibliographic Details
Main Authors: Zhang Bin, Wei Lideng, Hu Qingrong, Li Shuang
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2018-12-01
Series:Leida xuebao
Subjects:
Non-uniform baseline
Tomography
Fourth-order cumulant
Spectrum estimation
Layover
Online Access:http://radars.ie.ac.cn/fileup/HTML/R18087.htm

Internet

http://radars.ie.ac.cn/fileup/HTML/R18087.htm

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