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无线传感器网络LEACH算法的研究 被引量：8

Research of LEACH in Wireless Sensor Network
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摘要 无线传感器网络能够实时监测、采集和处理环境信息,应用前景十分广阔。目前,路由算法已成为无线传感器网络的关键技术之一。LEACH算法是一种典型的分簇路由算法,簇头的选取直接影响到算法性能的优劣。通过对LEACH算法的分析,在簇头节点的选取方面提出了改进方案。 Wireless sensor network （WSN） is widely used, which can instantly monitor, collect and process environmental infor- mation. Nowadays, routing algorithm has become a crucial technology of WSN. LEACH is a typical clustering algorithm, in which clustering nodes play the leading role. Aiming at the selection of clustering nodes, an improved idea of LEACH is presented.
作者 刘守军
机构地区 武汉理工大学信息工程学院
出处 《武汉理工大学学报（信息与管理工程版）》 CAS 2007年第10期43-45,54,共4页 Journal of Wuhan University of Technology：Information & Management Engineering
关键词 无线传感器网络 路由算法 分簇 wireless sensor network routing algorithm clustering
分类号 TN915.04 [电子电信—通信与信息系统]
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参考文献7

  • 1HEINZELMAN W,CHANDRAKASAN A, BALAKRISHNAN H. An application - specific protocol architecture for wireless microsensor networks [J]. IEEE Transactions on Wireless Communications, 2002 (10) : 660 - 670.
  • 2MANJESHWAR A, AGRAWAL D P. TEEN:A routing protocol for enhanced efficiency in wireless sensor networks[C]. Proceedings of the 15th Parallel and Distributed Processing Symposium. SanFrancisco: IEEE Computer Society,2001:2 009-2 015.
  • 3杨冕,秦前清.基于无线传感器网络的路由协议[J].计算机工程与应用,2004,40(32):130-131. 被引量：25
  • 4TIAN D I, NICOLAS D, GEORGAN S. A node scheduling scheme for energy conservation in large wireless sensor networks [J]. Wireless Communications and Mobile Computing,2003,3 (2) :271 - 290.
  • 5LINDSEY S, RAGHAVENDRA C S. PEGASIS: power efficient gathering in sensor information systems [C]. Proceedings of IEEE Aerospace Conference. [s.l.]:[s.n.], 2002:1 125-1 130.
  • 6周贤伟,刘宾,覃伯平.无线传感器网络的路由算法研究[J].传感技术学报,2006,19(2):463-467. 被引量：25
  • 7梁英,曾鹏,于海斌.无线传感器网络中一种能量自适应的簇首选择机制[J].信息与控制,2006,35(2):141-146. 被引量：46

二级参考文献29

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共引文献92

同被引文献37

引证文献8

二级引证文献19

武汉理工大学学报（信息与管理工程版）
2007年 第10期

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