Downward-Looking Linear Array Three-Dimensional SAR Imaging Based on the Two-Dimensional Mismatch Compensation

Downward-Looking Linear Array Three-Dimensional SAR Imaging Based on the Two-Dimensional Mismatch Compensation

For downward-looking linear array (DLLA) three-dimensional (3-D) synthetic aperture radar (SAR), it is necessary to realize the super-resolution in both azimuth and cross-track direction due to the limited lengths of the synthetic aperture and the linear array. As all the scatterers are assumed on t...

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Bibliographic Details
Main Authors: Le Kang, Tian-chi Sun, Ying Luo, Qun Zhang, Jia-cheng Ni
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Array synthetic aperture radar (SAR)
compressed sensing (CS)
measurement matrix mismatch
super-resolution
three-dimensional (3-D) synthetic aperture radar (SAR)
Online Access:https://ieeexplore.ieee.org/document/9289013/

Internet

https://ieeexplore.ieee.org/document/9289013/

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