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- Title
基于分布式模糊控制器的无线传感器 网络容错非均匀分簇算法.
- Authors
王出航; 沈玮娜; 胡黄水
- Abstract
We used a distributed fuzzy controller method to carry out the fault tolerance and non-uniform clustering for wireless sensor networks. First, the residual energy of nodes, centrality of nodes and distance from nodes to base station were input to the fuzzy controller. The IF-THEN rule was used to reason and output “cluster head opportunity” and “cluster size” value to make the best performance node become cluster head and build a suitable cluster size. And then data transmission by time division multiplexing mode could tolerate the temporary and permanent faults of the cluster heads and member nodes. The simulation results show that the algorithm can effectively balance the load among clusters, reduce the energy consumption of the network, and thus improve life cycle of the network.
- Publication
Journal of Jilin University (Science Edition) / Jilin Daxue Xuebao (Lixue Ban), 2018, Vol 56, Issue 3, p631
- ISSN
1671-5489
- Publication type
Article
- DOI
10.13413/j.cnki.jdxblxb.2018.03.27