计算机与数字工程2012，Vol.40Issue(1)：28-30,58,4.
能量均衡的无线传感器网络非均匀分簇算法的研究
Research on Energy-balance Non-uniform Clustering Algorithm in Wireless Sensor Network
白凤娥 1李环1
作者信息
- 1. 太原理工大学计算机与软件学院 太原030024
- 折叠
摘要
Abstract
After the research on the classical clustering algorithms LEACH, a novel routing algorithm baseed on non-uniform clustering EBCA(energy-balanced clustering algorithms) is proposed. The new algorithm improves the cluster head determination and clusters mechanism comparing with LEACH, considering the remaining energy of nodes and the determinating of the optimal cluster and so on, it can avoid choosing the lower energy node as cluster head. The scale of the cluster farther away from the sink have greater sizes than those near the sink. Cluster heads in same region adopt multi-hop communication to send data. The simulations results show that compared with the LEACH, the new algorithm EBCA can balance the energy consume in whole and prolong the life-time of the network.关键词
无线传感器网络/LEACH/分簇/生命周期Key words
wireless senor networks, LEACH, clustering, life-time分类
信息技术与安全科学引用本文复制引用
白凤娥,李环..能量均衡的无线传感器网络非均匀分簇算法的研究[J].计算机与数字工程,2012,40(1):28-30,58,4.
