计算机工程与应用2017，Vol.53Issue(3)：138-143,6.DOI:10.3778/j.issn.1002-8331.1505-0189
采用权函数计时的无线传感器网络分簇算法
Clustering algorithm for wireless sensor networks using weighted func-tion timing
摘要
Abstract
In order to reduce the energy consumption in wireless sensor networks, a clustering algorithm based on aggre-gation degree and weighted function timing for wireless sensor networks is proposed. The algorithm elects the proper clus-ter headers by different duration of timing based on the weighted function with the aggregation degree and residual energy as its two parameters. Without comparing the aggregation degree of each node, the communication overhead is greatly re-duced. As a result, the energy consumption is reduced. Simulation results show that the proposed clustering algorithm is convergent with steady scale of cluster headers and effectively extends the network lifetime.关键词
无线传感器网络/分簇路由算法/权函数计时/生命周期Key words
wireless sensor networks/clustering routing algorithm/weighted function timing/lifetime分类
信息技术与安全科学引用本文复制引用
覃俊翔,许小丰,易可夫,陆亚芳,万江文..采用权函数计时的无线传感器网络分簇算法[J].计算机工程与应用,2017,53(3):138-143,6.基金项目
国家自然科学基金(No.61371135). （No.61371135）
