| 基于WiFi的电子标签定位算法 |
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| 引用本文： | 刘敏.基于WiFi的电子标签定位算法[J].单片机与嵌入式系统应用,2012,12(6):13-15. |
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| 作者姓名： | 刘敏 |
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| 作者单位： | 上海海事大学信息工程学院,上海,201306 |
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| 摘 要： | 设计了一套以WiFi技术和RFID定位技术为基础的定位系统,简单介绍无线WiFi网络的优势及系统的硬件部分。在算法方面详细描述了LANDMARC算法和三边定位算法,对两种算法的优缺点进行分析,并结合两种算法提出一种新的算法。并在某公司楼道中进行实验,结果表明该定位算法取得了在2m范围内的准确定位。
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| 关 键 词： | WiFi 室内定位 RFID LANDMARC算法 三边定位算法 |
Algorithm of Electronic Label Location Based on WiFi |
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| Liu Min.Algorithm of Electronic Label Location Based on WiFi[J].Microcontrollers & Embedded Systems,2012,12(6):13-15. |
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| Authors: | Liu Min |
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| Affiliation: | Liu Min (College of Information Engineering, Shanghai Maritime University,Shanghai 201306, China) |
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| Abstract: | A location system based on WiFi technology and RFID location technology is designed, and advantages of wireless WiFi net- work and hardware part of the system are introduced simply. LANMARC algorithm and trilateral position algorithm are described in de- tail. After advantages and defects of two algorithms are analzed, a new algorithm combing two algorithms is proposed. Experiment is runned in corridor of a company,the result shows that the location algorithm can locate accurately within two meters. |
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| Keywords: | WiFi location indoor RFID LANDMARC algorithm trilateral position algorithm |
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