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一种基于负载均衡的无线传感器簇头重配置算法 被引量:1

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摘要 该文提出了一种无线传感器网络中簇头节点(cH)的均衡分布算法。当前簇头结点在选择下一轮簇头结点时主要依据两个度量值:一是簇中普通节点(GNs)个数,二是普通节点射频半径内簇头结点个数。簇头节点的恰当分布可以均衡每个簇内普通节点的个数,从而均衡每个簇头节点的能量消耗。仿真结果表明该算法能够有效延长网络工作时间。
出处 《电脑知识与技术》 2010年第9期6984-6986,共3页 Computer Knowledge and Technology
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