Robust Distributed-target-based Calibration Method for Polarimetric SAR Using Spherically Truncated Covariance Matrix

Robust Distributed-target-based Calibration Method for Polarimetric SAR Using Spherically Truncated Covariance Matrix

Conventional distributed-target-based polarimetric calibration algorithms estimate polarimetric distortions by assuming that the measured spatially averaged covariance matrix takes a specific form. However, when the underlying surface contains targets that do not satisfy the assumptions employed by...

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Bibliographic Details
Main Authors: Zhang Jingjing, Hong Wen, Yin Qiang
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2016-12-01
Series:Leida xuebao
Subjects:
SAR
Polarimetric
Calibration
Spherically truncated covariance matrix
Online Access:http://radars.ie.ac.cn/CN/html/R16138.htm

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