| 一种网络生长的无线传感器网络定位算法 |
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| 引用本文： | 王子璇,王皓,王宗欣.一种网络生长的无线传感器网络定位算法[J].复旦学报(自然科学版),2008,47(6). |
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| 作者姓名： | 王子璇 王皓 王宗欣 |
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| 作者单位： | 复旦大学,通信科学与工程系,上海200433 |
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| 摘 要： | 提出了一种利用完全图进行无线传感器网络定位的分布式定位算法.仿真表明,该算法在噪声功率较小或者网络连通程度较高时,节点的定位精度更高,并且在网络的连通程度较低或者传感器节点分布不均匀时,仍然保持较好的定位精度.
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| 关 键 词： | 无线传感器网络 定位算法 完全图 网络生长 |
A Method for Localization in Wireless Sensor Network Based on Network Growing |
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| WANG Zi-xuan,Wang Hao,WANG Zong-xin.A Method for Localization in Wireless Sensor Network Based on Network Growing[J].Journal of Fudan University(Natural Science),2008,47(6). |
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| Authors: | WANG Zi-xuan Wang Hao WANG Zong-xin |
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| Abstract: | A distributed algorithm based on complete graphs for localization in wireless sensor network is described.Simulations demonstrate that the present algorithm performs better when the noise is low or the connectivity of the network is high.Further,when the connectivity decreases or the distribution of nodes is not uniform,the present algorithm can still keep high localization accuracy. |
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| Keywords: | wireless sensor network localization algorithm complete graph network growing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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