计算机应用研究2012，Vol.29Issue(4)：1529-1532,4.DOI:10.3969/j.issn.1001-3695.2012.04.091
能量高效的无线传感器网络分簇路由算法研究
Clustering routing algorithm based on energy efficient wireless sensor network
摘要
Abstract
In order to solve LEACH algorithm for the uneven distribution of cluster heads and cluster heads and base stations hop communication energy consumption problem, this paper proposed a clustering routing algorithm based on energy efficient ' wireless sensor network. First, the node received signal strength based on its residual energy and network connectivity of the product and seleced the first cluster, calculated a reasonable distance between the first cluster, the network uniform clustering. Secondly, based on the first hop and the current residual energy of cluster structured optimization between the clusters routing tree. Then used the OMNeT + + simulation of the comparative analysis algorithm. Simulation results show that clustering routing algorithm with LEACH decile compared to the use of the proposed algorithm, a more even distribution of the first cluster, the cluster load balancing to improve the degree of the nodes is more energy efficient to extend the network life cycle.关键词
无线传感器网络/LEACH/分簇路由/节能/负载平衡Key words
wireless sensor networks (WSN)/ LEACH/ cluster routing/ energy-efficient/ load balancing分类
信息技术与安全科学引用本文复制引用
林元乖..能量高效的无线传感器网络分簇路由算法研究[J].计算机应用研究,2012,29(4):1529-1532,4.基金项目
海南省自然基金资助项目(609008) （609008）
三亚市院校地科技合作项目(2010YD29) （2010YD29）
