超高频射频识别的信道建模

2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI:10.23919/eumc.2009.5296240

A. Lázaro, D. Girbau, D. Salinas, R. Villarino

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引用次数: 8

摘要

射频识别(RFID)的应用正在迅速增长，特别是在超高频频段，它被用于库存管理。无源超高频标签是这种应用的首选。然而，在使用自由空间计算时，读取范围经常被高估。提出了一种在多径环境下估计读取距离的方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Channel modelling for UHF RFID

Radio Frequency Identification (RFID) applications are growing rapidly, especially in the UHF frequency band, which is being used in inventory management. Passive UHF tags are preferred for this application. However, the read range is often overestimated using free-space calculations. This paper presents a method to estimate the read range in multipath environments.

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来源期刊

2009 European Microwave Conference (EuMC)

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