Localization of Wireless Sensor Networks Using Self-Organizing Maps

被引:0
|
作者
Chen, Xiaohui [1 ]
Zhang, Mengjiao [1 ]
Ruan, Kai [1 ]
Gong, Canfeng [1 ]
Min, Jiangbo [1 ]
机构
[1] China Three Gorges Univ, Coll Comp & Informat Technol, Yichang 443002, Hubei, Peoples R China
关键词
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
To improve the positioning accuracy of wireless sensor networks, this paper proposes a bi-directional adjustment positioning method of wireless sensor networks based on self-organizing maps. Treat sensors as neurons and consider the difference between the actual and desired distances as the basis for adjustment. It links the neurons and sensors as a whole to achieve positioning. Simulation results show that the algorithm is high positioning accuracy, good stability and better reflect the topology of the sensors.
引用
收藏
页码:1091 / 1096
页数:6
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