EXPLOITATION OF POLARIMETRY IN SHORT RANGE 3D UWB-RADAR OBJECT IMAGING

被引：0
|
作者：
Salman, Rahmi [1 ]
Willms, Ingolf [1 ]
机构：
[1] Univ Duisburg Essen, Fachgebiet Nachrichtentech Syst, D-47057 Duisburg, Germany
来源：
2012 INTERNATIONAL CONFERENCE ON 3D IMAGING (IC3D) | 2012年
关键词：
UWB Polarimetry; Imaging; Short Range UWB-Radar; Polarization; Radar Polarimetry;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper deals with a 3D bi-static, fully-polarimetric Ultrawideband (UWB) imaging system for short range applications. The exploitation of polarization diversity provides valuable supplemental information compared to mono-polarized sensing techniques. This polarization diversity gain is utilized for a quad-polarized UWB-Radar system for the imaging of a complex shaped 3D Object with corners as well as edges. For a full perspective of the object the sensors provide circumnavigation to extract entirely all stereoscopic distributed polarimetric scattering centres. The experimental validation is carried out with a pair of two tapered slot line Vivaldi antennas both integrated in a conical shaped teflon rod and an M-sequence Radar device.
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页数：7
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