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Energy Efficient Clustering Routing Algorithm in Wireless Sensor Networks

delete2012-05-14
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PRE
AI
R
Rui Ma *
Y
Yan Cheng Liu
王川 封面图
王川 (Chuan Wang)
DOI:10.4028/www.scientific.net/AMR.512-515.1277delete
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摘要

摘要

En 中文
A wireless sensor node can only be equipped with a limited power source due to the several hardware constraints. Moreover, for most applications, replenishment of power resources is impossible. WSN lifetime, therefore, shows a strong dependence on battery lifetime. Thus the sources that consume energy during the operation of each node should be analyzed and maintained efficiently. In this paper, we propose a energy efficient clustering routing algorithm based on LEACH (EE_LEACH), which aims to balance energy consumption in WSN through modification of the threshold and multi-hop data transmission. Simulation results show that the algorithm can save node energy consumption effectively and prolong the network lifetime.
Keyword:
Wireless Sensor Network (WSN)
Low Energy Adaptive Clustering Hierarchy (LEACH)
multi-hop data transmission
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期刊

R
Renewable and Sustainable Energy
IF:
0
论文数:
34
被引数:
0

机构

D
Dalian Maritime University
学者数:
1.2W
论文数: 7.9K
被引数: 6.3K
引用论文

引用论文

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A centralized energy-efficient routing protocol for wireless sensor networks
err2005-03-01
err442
PREAI
errMuruganathan, SD; Ma, DCF; Bhasin, RI; Fapojuwo, AO
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