| 无线传感器网络定位技术研究进展 |
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| 引用本文： | 黄中林,邓平,梁甲金,陈红阳.无线传感器网络定位技术研究进展[J].传感器与微系统,2009,28(11):4-7. |
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| 作者姓名： | 黄中林 邓平 梁甲金 陈红阳 |
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| 作者单位： | 1. 西南交通大学信息编码与传输重点实验室,四川,成都,610031
2. 东京大学生产技术研究所,日本,东京,153-8505 |
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| 摘 要： | 在无线传感器网络（WSNs）中，通过对节点的定位以确定事件发生的位置是WSNs需要具备的基本功能。介绍了WSNs定位技术的国内外研究现状，分析了静态传感器网络定位、移动信标节点定位和移动传感器网络定位的原理及方法，讨论了几种主要算法的优缺点，给出了移动传感器网络定位技术进一步研究的方向与面临的挑战。
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| 关 键 词： | 无线传感器网络 移动定位 移动辅助定位 定位算法 |
Research development on location techniques of wireless sensor networks |
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| HUANG Zhong-lin,DENG Ping,LIANG Jia-jin,CHEN Hong-yang.Research development on location techniques of wireless sensor networks[J].Transducer and Microsystem Technology,2009,28(11):4-7. |
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| Authors: | HUANG Zhong-lin DENG Ping LIANG Jia-jin CHEN Hong-yang |
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| Affiliation: | HUANG Zhong-lin, DENG Ping , LIANG Jia-jin , CHEN Hong-yang( 1. Key Laboratory of Information Coding and Transmission, Southwest Jiaotong University, Chengdu 610031, China; 2. Institute of Industrial Science ,University of Tokyo,Tokyo 153-8505 ,Japan) |
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| Abstract: | In wireless sensor networks(WSNs),it is a basic function of WSNs to determine the position of sensor nodes based on node location.The current research status of WSNs location techniques at home and abroad are introduced,the location principle and methods of static WSNs,mobile-assisted WSNs and mobile WSNs locations are analyzed,the main advantages and disadvantages of several main algorithms are discussed.The challenges and research direction of mobile WSNs location techniques are provided. |
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| Keywords: | wireless sensor networks(WSNs) mobile location mobile-assisted location location algorithm |
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