THz Personnel Screening System with Multi-pass Interferometric Synthetic Aperture Technique

被引：0

作者：

Hu, Shaoqing ^{[1
]}

Shi, Chao ^{[1
]}

Alfadhl, Yasir ^{[1
]}

Chen, Xiaodong ^{[1
]}

Wang, Kai ^{[2
]}

机构：

[1] Queen Mary Univ London, Sch Elect Engn & Comp Sci, London E1 4NS, England

[2] East China Res Inst Elect Engn, Res Ctr Microwave & Photon, Hefei 230031, Peoples R China

来源：

2020 13TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETRE-WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT2020) | 2020年

关键词：

D O I：

10.1109/ucmmt49983.2020.9295986

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes a THz linear sparse periodic array (SPA) personnel screening system using multi-pass interferometric synthetic aperture technique. The experimental results have demonstrated that the multi-pass interferometric synthetic aperture imaging can provide an improved image quality on resolution, signal to noise ratio and contrast than the single-pass synthetic aperture imaging.

引用

页数：3

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