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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Veröffentlicht in:	Sensors (Basel, Switzerland) Jg. 22; H. 15; S. 5548
Hauptverfasser:	Zhao, Chengyi, Xu, Leijun, Bai, Xue, Chen, Jianfeng
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Basel MDPI AG 25.07.2022 MDPI
Schlagworte:	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-Zugang:	Volltext
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