A Sparse Denoising-Based Super-Resolution Method for Scanning Radar Imaging

A Sparse Denoising-Based Super-Resolution Method for Scanning Radar Imaging

Scanning radar enables wide-range imaging through antenna scanning and is widely used for radar warning. The Rayleigh criterion indicates that narrow beams of radar are required to improve the azimuth resolution. However, a narrower beam means a larger antenna aperture. In practical applications, du...

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Bibliographic Details
Main Authors: Qiping Zhang, Yin Zhang, Yongchao Zhang, Yulin Huang, Jianyu Yang
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Remote Sensing
Subjects:
scanning radar
super-resolution
sparse
denoising
deconvolution
Online Access:https://www.mdpi.com/2072-4292/13/14/2768

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