| 基于自适应数据融合的LEACH路由协议 |
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| 引用本文： | 王培东,袁召兰,王瑜.基于自适应数据融合的LEACH路由协议[J].电子技术应用,2011,37(7):123-126. |
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| 作者姓名： | 王培东 袁召兰 王瑜 |
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| 作者单位： | 1. 哈尔滨理工大学计算机科学与技术学院,黑龙江哈尔滨,150080
2. 中国人民解放军九二二三四部队,黑龙江佳木斯,154333 |
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| 摘 要： | 如何有效地使用传感器节点的能量以延长WSN的生存时间,一直是WSN路由协议研究的重点.基于LEACH,提出了一种新的路由协议AF-LEACH,AF-LEACH根据数据融合的能量开销和所带来的节能增益,对传感器节点采集的数据进行自适应的数据融合.仿真实验表明,与LEACH协议以及在各节点都进行数据融合的MA-LEACH...
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| 关 键 词： | 无线传感器网络 LEACH 数据融合 移动代理 网络生存时间 |
LEACH based on adaptive data fusion |
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| Wang Peidong,Yuan Zhaolan,Wang Yu.LEACH based on adaptive data fusion[J].Application of Electronic Technique,2011,37(7):123-126. |
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| Authors: | Wang Peidong Yuan Zhaolan Wang Yu |
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| Abstract: | How to effectively manage power consumption so that the lifetime of a WSN can be maximized is a important goal for routing protocol design in wireless sensor networks.Based on LEACH,we proposed a new routing protocol AF-LEACH(Adaptive Fusion LEACH),which can adaptively adjust whether data fusion gathered in sensor nodes shall be performed according to the cost and benefit of the data fusion.The simulation results demonstrate that AF-LEACH is more effective than LEACH and MA-LEACH in which data fusion gathered in each node shall be performed in the aspects of reducing node energy consumption and extending the network lifetime. |
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| Keywords: | WSN LEACH data fusion mobile agent network lifetime |
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