Very High Resolution Radar at 300 GHz

被引：0
|
作者：
Caris, Michael [1 ]
Stanko, Stephan [1 ]
Wahlen, Alfred [1 ]
Sommer, Rainer [1 ]
Wilcke, Joern [1 ]
Pohl, Nils [1 ]
Leuther, Arnulf [2 ]
Tessmann, Axel [2 ]
机构：
[1] Techn FHR, Fraunhofer Inst High Frequency Phys & Radar, Fraunhoferstr 20, D-53343 Wachtberg, Germany
[2] Fraunhofer Inst Appl Solid State Phys IAF, D-79108 Freiburg, Germany
来源：
2014 44TH EUROPEAN MICROWAVE CONFERENCE (EUMC) | 2014年
关键词：
radar; terahertz; high resolution; ISAR;
D O I：
暂无
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：
In this paper the setup and measurements of a high resolution millimeter wave FMCW radar is presented. The system is operated at 300 GHz providing a maximum bandwidth of more than 40 GHz leading to a range resolution of 3.7 mm. The capability of the radar has been investigated in ISAR measurements by means of a turntable. The presented results demonstrate the high image quality and the richness of details up to a distance of 140 m. With its excellent performance, the system covers a wide range of applications in the security and safety sector.
引用
收藏
页码：1797 / 1799
页数：3
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