Range-free Fast and Rough Nodes Localization Algorithm in Wireless Sensor Networks

被引:0
|
作者
Mei, Wang [1 ]
Sun Xiaochuan [1 ]
Hao, Zheng [1 ]
机构
[1] Guilin Univ Elect Technol, Dept Informat & Commun, Guilin 541004, Guangxi, Peoples R China
来源
FIFTH INTERNATIONAL CONFERENCE ON INFORMATION ASSURANCE AND SECURITY, VOL 2, PROCEEDINGS | 2009年
关键词
range-free; WSNs; localization; node localization;
D O I
10.1109/IAS.2009.331
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Localization problems of the WSNs (wireless sensor networks)geostationary nodes are studied and the localization algorithm (Fast and Rough Nodes Location Algorithm) based on the communication power mediation for geostationary nodes by receiving the localization information from anchor nodes is presented. The localization estimate of localized nodes is executed in lesser field for higher accuracy. The stimulation results show that the algorithm has a small amount of communication, high positioning accuracy, balancing payloads, and is suitable for random deployment.
引用
收藏
页码:437 / 440
页数:4
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