[1]陈珍焰,刘贵喜.移动节点的LEACH改进型算法[J].智能系统学报,2008,3(02):140-144.
 CHEN Zhen-yan,LIU Gui-xi.An improved LEACH algorithm based on mobile sensor nodes[J].CAAI Transactions on Intelligent Systems,2008,3(02):140-144.
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《智能系统学报》[ISSN:1673-4785/CN:23-1538/TP]

卷:
第3卷
期数:
2008年02期
页码:
140-144
栏目:
出版日期:
2008-04-25

文章信息/Info

Title:
An improved LEACH algorithm based on mobile sensor nodes
文章编号:
1673-4785(2008)02-0140-05
作者:
陈珍焰刘贵喜
西安电子科技大学自动控制系,陕西西安710071
Author(s):
CHEN Zhen-yan LIU Gui-xi
Department of Automation, Xidian University, Xi’an 710071, Ch ina
关键词:
无线传感器网络丛集移动节点网络生存时间
Keywords:
wireless sensor network clusters mobile nodes network life time
分类号:
TP393
文献标志码:
A
摘要:
LEACH(lowenergy adaptive clustering hierarchy)是一种有效延长网络生命周期的通信协议,其组网过程中存在聚类大小范围不定和簇间干扰现象.针对该问题,提出基于移动节点的LEACH改进型算法.节点以一定半径广播成簇消息限定聚类大小,减少簇首通信干扰.针对网络运作一段时间后出现能量过低或者不平衡的聚类,加入移动式感测节点,移动至聚类担任簇首,延长网络生存时间.实验结果与分析表明新方法远好于LEACH.
Abstract:
The lowenergy adaptive clustering hierarchy (LEACH) is an energyefficient protocol that maximizes network lifetime, but its cluster range is unstable and there can be disturbances between clusters in the network setup process. This paper presents an improved LEACH algorithm based on mobile cluster heads. With the algorithm, sensor nodes broadcast cluster updates and confine cluster range to a set radius so as to reduce disturbances between cluster heads. As clusters lose energy or become unbalanced after a period of network operation, mobile sensors are added to clusters and promoted to cluster head in order to prolong the network survival time. Experimental results and analysis indicated that the performance of the new method is far better than basic LEACH.

参考文献/References:

[1]于海斌,曾 鹏.智能无线传感器网络系统[M].北京:科学出版社, 2006.
[2]BOUHAFS F, MERABTI M, MOKHTAR H. Mobile event monitoring protocol for wire le ss sensor networks [C]//21st International Conference on Advanced Inform ation Networking and Applications, [S.l.].2007:864869.
[3]RAPPAPORT T. Wireless communications: principles and practice [M]. Beiji ng: Publishing House of Electronics Industry, 2004.
[4]HEINZELMAN W, CHANDRAKASAN A P, BALAKRISHNAN H. Energyefficient communic ati on protocol for wireless microsensor network [C]// Proceedings of 33rd Annu al Hawaii International Conference on System Sciences .Maui: IEEE Computer Society , 2000:30053014.
[5]HEINZELMAN W, CHANDRAKASAN A P, BALAKRISHNAN H. An applicationspecific p rot ocol architecture for wireless microsensor networks [J]. IEEE Transactions on Wireless Communications, 2002, 1(4):660670.
[6]HEINZELMAN W. Applicationspecific protocol architecture for wireless net works [D]. Boston: Massachusetts Institute of Technology, 2000.
[7]YANG, Haiming SIKDAR B. Optimal cluster head selection in the LEACH archit ec ture [C]//IEEE International Performance Computing and Communications Conferen ce. [S.l.]2007:93100.
[8]孙利民,李建中,陈 渝,等.无线传感器网络[M].北京:清华大学出版社,2004.
[9]SIBLEY G T, RAHIMI M H ,SUKHATME G S. Robomote: a tiny mobile robot platf or m for largescale sensor networks [C]//IEEE International Conference on Robot ics and Automation.Washington,DC, 2002:11431148.

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备注/Memo

备注/Memo:
收稿日期:2007-10-22.
基金项目:武器装备预研基金资助项目(9140A17080407DZ0101).
作者简介:
陈珍焰,男,1983年生,硕士研究生,主要研究方向为无线传感器网络、智能信息控制 .
刘贵喜,男,1966生,教授,博士,主要研究方向为目标探测识别与跟踪滤波、多传感器信息融合、图像处理.先后主持或参加30多项科研项目,曾获国家科技进步三等奖一项、机电部科技进步二等奖一项、国防发明专利一项、国家实用新型专利一项,发表论文70余篇.
通讯作者:陈珍焰.E-mail:zhychen21@163.com.
更新日期/Last Update: 2009-05-11