Technical challenges in ultra-wideband radar development for target detection and terrain mapping

被引：18

作者：

Davis, ME ^{[1
]}

Tomlinson, PG ^{[1
]}

Maloney, RP ^{[1
]}

机构：

[1] USAF, Res Lab, Rome, NY 13440 USA

来源：

PROCEEDINGS OF THE 1999 IEEE RADAR CONFERENCE: RADAR INTO THE NEXT MILLENNIUM | 1999年

关键词：

D O I：

10.1109/NRC.1999.767192

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 describes two Ultra-Wideband Synthetic Aperture Radars (SAR) currently being developed, One, the Foliage Penetration Advanced Technology Demonstration, will be installed on an Army C-12 and eventually the Global Hawk Unmanned Aerial Vehicle. It is designed to detect stationary military vehicles, which are camouflaged or hidden in forests and tree-lines. It employs a VHF SAR for screening and a UHF SAR for rejections of false-alarms. The second is an interferometric SAR for topographic terrain mapping. It operates on a business Set simultaneously with an X-band SAR, Together the two obtain high-quality imagery and terrain height of the ground even under foliage, The paper describes the phenomenology of foliage penetration, Ultra-Wideband SAR, and the different design issues associated with target detection and terrain mapping.

引用

页码：1 / 6

页数：6

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