Bayesian Filtering Multi-Baseline Phase Unwrapping Method Based on a Two-Stage Programming Approach

Bayesian Filtering Multi-Baseline Phase Unwrapping Method Based on a Two-Stage Programming Approach

Phase unwrapping (PU) has been a key step in the processing of interferometric synthetic aperture radar (InSAR) data, and its processing accuracy will directly affect the reconstruction results of digital elevation models (DEMs). The traditional single-baseline (SB) PU must be calculated under conti...

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Bibliographic Details
Main Authors: YanDong Gao, XinMing Tang, Tao Li, QianFu Chen, Xiang Zhang, ShiJin Li, Jing Lu
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Applied Sciences
Subjects:
Phase unwrapping (PU)
Multi-baseline PU
Two-stage programming approach
Bayesian filtering
Robustness
Online Access:https://www.mdpi.com/2076-3417/10/9/3139

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