Reconfigurable, Low-Cost Monostatic Ultra-Wide Band Radar

被引：0
|
作者：
Schutz, M. [1 ,2 ]
Decroze, C. [1 ]
Lalande, M. [1 ]
Lenoir, B. [2 ]
机构：
[1] Univ Limoges, XLIM, CNRS, UMR 7252, F-87000 Limoges, France
[2] INOVEOS SAS, Brive La Gaillarde, France
来源：
2020 IEEE RADAR CONFERENCE (RADARCONF20) | 2020年
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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：
An original monostatic UWB FMCW radar architecture has been developed for GPR applications. The radiation system is composed of a single antenna associated with a double switching configuration to minimize the compactness of the antenna system while ensuring a sufficient dynamic range. Moreover, an analog correction technique has been developed to linearize a low-cost free-running UWB Voltage Controlled Oscillator (VCO) and to enable operating frequency selection. A functional demonstrator has been designed and associated measurements are proposed.
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页数：3
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