| 基于LEACH的WSN节能改进及仿真 |
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| 引用本文： | 陈晓芳. 基于LEACH的WSN节能改进及仿真[J]. 电子质量, 2011, 0(3): 21-23 |
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| 作者姓名： | 陈晓芳 |
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| 作者单位： | 漳州职业技术学院,福建,漳州,363000 |
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| 摘 要： | 如何节约能量,一直是无线传感器网络(WSN)的关键问题.通过将能量问题与无线传感器网络的通信协议进行结合,在低能量自适应聚类(LEACH)协议的基础上进行可行的改进,并采用NS2进行仿真验证.仿真结果表明,与原来的协议LEACH相比,改进后的协议L-NEW能有效地平衡节点能量消耗,延长了网络的生存时间.
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| 关 键 词： | WSN LEACH协议 生存周期 节能 |
Leach-based Improvement and Simulation of Energy-efficient in WSN |
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| Chen Xiao-fang. Leach-based Improvement and Simulation of Energy-efficient in WSN[J]. Electronics Quality, 2011, 0(3): 21-23 |
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| Authors: | Chen Xiao-fang |
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| Affiliation: | Chen Xiao-fang(Zhangzhou institute of technology,Fujian Zhangzhou 363000) |
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| Abstract: | How to conserve energy,has always been a key issues of wireless sensor network(WSN).This paper,which combines the energy problem with the WSN protocols,mainly include improvements on Low Energy Adaptive Clustering Hierarchy(LEACH) protocol,and simulating with NS2.The simulation results show that the protocol L-NEW is more efficiency of node consumption balance and truly extend the lifetime of the network compared to the protocol LEACH. |
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| Keywords: | WSN |
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