Refocusing of Multiple Moving Targets Based on the Joint Sparse Processing of One Channel Synthetic Aperture Radar Imagery Patches

A sparse-based refocusing methodology for multiple slow-moving targets (MTs) located inside strong clutter regions is proposed in this paper. The defocused regions of MTs in synthetic aperture radar (SAR) imagery were utilized here instead of the whole original radar data. A joint radar projection o...

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Bibliographic Details
Main Authors: Xin Wang, Ling Qiao
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/8/11/1215