面向零售行业的RFID天线单脉冲系统研究

Proceedings of the 2013 ACM conference on Pervasive and ubiquitous computing adjunct publication Pub Date : 2013-09-08 DOI:10.1145/2494091.2494233

Raúl Parada, A. Carreras, J. Melià-Seguí, R. Pous

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引用次数: 4

摘要

无线射频识别(RFID)允许使用无源电子标签识别和定位物品。然而，目前的RFID技术不能精确定位物体。单脉冲系统允许使用射频(RF)波束的组合以更高的精度定位物体。在这项工作中，我们提出了一个使用RFID技术的双天线单脉冲系统实现。通过组合射频波束，我们得到了聚焦波束。我们还研究了多径效应。我们的研究结果显示，使用RFID技术的单脉冲系统精度为84%。它可以应用于零售行业的应用，如试衣间，库存，客户的位置等。

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Study of a monopulse system with RFID antennas for applications oriented to retail industry

Radio Frequency Identification (RFID) allows the identification and location of items using passive electronic labels. However, current RFID techniques do not locate objects precisely. The monopulse system allows to locate objects with higher accuracy using a combination of Radio Frequency (RF) beams. In this work, we present a two-antenna monopulse system implementation using RFID technologies. By combining RF beams we obtained a focused beam. We also investigated the multipath effect in this work. Our results show a monopulse system using RFID technologies with an accuracy of 84%. It can be applied in the retail industry for applications such as fitting rooms, inventory, customers' location and others.

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Proceedings of the 2013 ACM conference on Pervasive and ubiquitous computing adjunct publication

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