Real-time wide field of view passive millimeter-wave imaging

被引：25

作者：

Martin, C ^{[1
]}

Clark, S ^{[1
]}

Lovberg, J ^{[1
]}

Galliano, J ^{[1
]}

机构：

[1] Enterprise Corp, San Diego, CA 92121 USA

来源：

INFRARED AND PASSIVE MILLIMETER-WAVE IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING | 2002年 / 4719卷

关键词：

millimeter-wave imaging; radiometry; passive imaging;

D O I：

10.1117/12.477458

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：

Passive millimeter wave imaging has been shown to be a useful for enhanced vision and concealed weapons detection applications. Trex Enterprises is developing a second generation passive millimeter wave imaging system which operates in real time with a 2000 degree field of view and a 2K temperature sensitivity. This system is based on a pupil-plane aperture architecture used in a first generation system, but also includes advances in technology which improve system performance and utility. These include a flat panel dielectric antenna and W-band amplifiers, detectors, and processors. This second generation system will serve as the basis for a production millimeter-wave imager.

引用

页码：341 / 349

页数：9

共 4 条

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