An Adaptive Weighted Phase Optimization Algorithm Based on the Sigmoid Model for Distributed Scatterers

An Adaptive Weighted Phase Optimization Algorithm Based on the Sigmoid Model for Distributed Scatterers

Distributed scatterers (DSs) have been widely used in the time series interferometric synthetic aperture radar technique, which compensates for the insufficient density of persistent scatterers (PSs) in nonurban areas. In contrast to PS, DS is vulnerable to temporal and geometric decorrelation effec...

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Bibliographic Details
Main Authors: Shijin Li, Shubi Zhang, Tao Li, Yandong Gao, Xiaoqing Zhou, Qianfu Chen, Xiang Zhang, Chao Yang
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Remote Sensing
Subjects:
distributed scatterer
phase optimization
adaptive weighting
sigmoid model
Online Access:https://www.mdpi.com/2072-4292/13/16/3253

Internet

https://www.mdpi.com/2072-4292/13/16/3253

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