FDBP-InSAR: An Efficient Algorithm for InSAR Imaging via Frequency Domain Back Projection

FDBP-InSAR: An Efficient Algorithm for InSAR Imaging via Frequency Domain Back Projection

High-quality focusing with accurate phase-preserving is a significant and challenging step in interferometric synthetic aperture radar (InSAR) imaging. Compared with conventional frequency-based imaging algorithms, the time-domain back-projection algorithm (TDBPA) can greatly ensure the accuracy of...

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Bibliographic Details
Main Authors: Shunjun Wei, Yue Wu, Jiadian Liang, Shan Liu, Mou Wang, Xiaoling Zhang
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Remote Sensing
Subjects:
InSAR
back projection
frequency domain
imaging algorithm
high-quality focusing
phase preserving
Online Access:https://www.mdpi.com/2072-4292/12/21/3527

Internet

https://www.mdpi.com/2072-4292/12/21/3527

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