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An Integrated Fuzzy-Based System for Cluster-Head Selection and Sensor Speed Control in Wireless Sensor Networks

机译:基于集成的基于模糊的无线传感器网络簇头选择和传感器速度控制系统

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摘要

Cluster-Head Selection;Fuzzy Logic;Sensor Speed Control;Wireless Sensor Networks%Cluster formation and cluster head selection are important problems in Wireless Sensor Network (WSN) applications and can drastically affect the network's communication energy dissipation. However, selecting the cluster head is not easy in different environments which may have different characteristics. In order to deal with this problem, in this paper, we implement an integrated fuzzy-based system for controlling sensor speed in WSNs. Different from our previous work, we consider 4 input linguistic parameters: Remaining Power of Sensor (RPS), Degree of Number of Neighbor Nodes (D3N), Distance from Cluster Centroid (DCC) and Sensor Speed (SS) for selection of the cluster-head and the control of sensor speed. By controlling the sensor speed, we are able to predict whether the node will leave or stay in the cluster. We evaluate the proposed system by simulations and show that the system has a good behavior.
机译:群集头选择;模糊逻辑;传感器速度控制;无线传感器网络%群集形成和群集头选择是无线传感器网络(WSN)应用程序中的重要问题,会严重影响网络的通信能耗。但是,在可能具有不同特征的不同环境中选择簇头并不容易。为了解决这个问题,在本文中,我们实现了一个基于模糊的集成系统来控制无线传感器网络中的传感器速度。与我们之前的工作不同,我们考虑了4个输入语言参数:传感器的剩余功率(RPS),邻居节点数的度数(D3N),距簇质心的距离(DCC)和传感器速度(SS),以选择群集-头和传感器速度的控制。通过控制传感器速度,我们能够预测节点将离开还是停留在集群中。我们通过仿真评估提出的系统,并证明该系统具有良好的性能。

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