Near-Field High-Resolution SAR Imaging with Sparse Sampling Interval

Near-field high-resolution synthetic aperture radar (SAR) imaging is mostly accompanied by a large number of data acquisition processes, which increases the system complexity and device cost. According to extensive reports, reducing the number of sampling points of a radar in space can greatly reduc...

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Bibliographic Details
Published in:	Sensors (Basel, Switzerland) Vol. 22; no. 15; p. 5548
Main Authors:	Zhao, Chengyi, Xu, Leijun, Bai, Xue, Chen, Jianfeng
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 25.07.2022 MDPI
Subjects:	Algorithms Fourier transforms frequency-modulated continuous-wave (FMCW) millimeter-wave near-field synthetic aperture radar (SAR) Radar Software sparse sampling image reconstruction
ISSN:	1424-8220, 1424-8220
Online Access:	Get full text
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