基于QCTO Luneburg透镜的毫米波自定位系统的反向反射标记标志

2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) Pub Date : 2021-08-09 DOI:10.1109/APWC52648.2021.9539571

P. Kadera, Jesús Sánchez-Pastor, A. Jiménez-Sáez, M. Schüßler, J. Lacik, R. Jakoby

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引用次数: 3

摘要

提出了一种基于扁平准共形变换光学鲁讷堡透镜的无源频率编码反反射标签地标(雷达目标)，实现了极大的视场角度。利用嵌入高q谐振腔的三维光子晶体结构作为透镜底部的编码反反射表面。研究了后向反射器在80ghz (w波段)频率下的性能，实现了精确的毫米波室内定位。

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QCTO Luneburg Lens-Based Retroreflective Tag Landmarks for mm-Wave Self-Localization Systems

This paper presents a novel passive frequency-coded retroreflective tag landmark (radar target) based on a flattened quasi-conformal transformation optics Luneburg lens enabling an extreme field-of-view angle. A three-dimensional photonic crystal structure with embedded high-Q resonators is exploited as a coding retroreflective surface at the bottom of the lens. The retroreflector’s performance is investigated at a frequency of 80 GHz (W-band) enabling a precise mm-Wave indoor localization.

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2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)

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