Design and Evaluation of a Passive Frequency-Coded Reflector using W-Band FMCW Radar

被引：0
|
作者：
Barowski, Jan [1 ]
Abbas, Ali Alhaj [2 ]
El-Absi, Mohammed [2 ]
Piotrowsky, Lukas [3 ]
Pohl, Nils [3 ]
Rolfes, Ilona [1 ]
Solbach, Klaus [2 ]
机构：
[1] Ruhr Univ Bochum, Inst Microwave Syst, Bochum, Germany
[2] Univ Duisburg Essen, Inst Digital Signal Proc, Duisburg, Germany
[3] Ruhr Univ Bochum, Inst Integrated Syst, Bochum, Germany
来源：
PROCEEDINGS OF THE 2020 GERMAN MICROWAVE CONFERENCE (GEMIC) | 2020年
关键词：
radar; measurements; RFID; localization;
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：
This paper presents results to validate the passive frequency coding capability of dielectric resonators in chipless reflector tags. For this purpose, two measurement setups are used. First, the general functionality is proven by using a vector network analyzer. Secondly, a FMCW radar is used to measure the frequency dependent target response, since it achieves a much higher mobility and can be used as a tag-reader in real operation. Furthermore, both measurement systems are compared regarding their stability and dynamic range.
引用
收藏
页码：92 / 95
页数：4
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