无线传感器网络无距离快速粗糙节点定位算法

Wang Mei, Xiaochuan Sun, Zheng Hao
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引用次数: 1

摘要

研究了无线传感器网络对地静止节点的定位问题,提出了基于通信功率中介的快速粗糙节点定位算法,该算法通过接收锚节点的定位信息实现对地静止节点的定位。在较小的域内对定位节点进行定位估计,提高了定位精度。仿真结果表明,该算法通信量小,定位精度高,有效载荷均衡,适合随机部署。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Range-Free Fast and Rough Nodes Localization Algorithm in Wireless Sensor Networks
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 simulation results show that the algorithm has a small amount of communication, high positioning accuracy, balancing payloads, and is suitable for random deployment.
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