| 基于模糊控制的无线传感网络路由算法研究 |
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| 引用本文： | 刘小辉,王力虎,常朵,杨非,张大胤.基于模糊控制的无线传感网络路由算法研究[J].井冈山大学学报（自然科学版）,2017(4):62-66. |
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| 作者姓名： | 刘小辉 王力虎 常朵 杨非 张大胤 |
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| 作者单位： | 广西师范大学物理科学与技术学院, 广西, 桂林 541004,广西师范大学物理科学与技术学院, 广西, 桂林 541004,广西师范大学物理科学与技术学院, 广西, 桂林 541004,广西师范大学物理科学与技术学院, 广西, 桂林 541004,广西师范大学物理科学与技术学院, 广西, 桂林 541004 |
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| 基金项目： | 广西壮族自治区研究生教育创新计划（XYSCSZ2017081） |
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| 摘 要： | 针对无线传感网络(Wireless Sensor Network,WSN)的特点,结合中转节点本身的因素,将模糊控制算法引入到WSN网络路由算法中,把节点的信号接收强度指示(Received Signal Strength Indication,RSSI)和电池电量进行模糊化处理,由模糊解构建一个新的路由度量,并将其引入到路由算法中计算路由,以避免过度使用链路质量较差的节点。实验仿真表明,引入模糊控制的方案,能够较好地平衡各个节点的能量消耗,整个网络的使用寿命有所提升。
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| 关 键 词： | 无线传感网络 模糊算法 能量均衡 路由度量 |
| 收稿时间： | 2017/1/13 0:00:00 |
| 修稿时间： | 2017/4/10 0:00:00 |
RESEARCH ON ROUTING ALGORITHM FOR WIRELESS SENSOR NETWORKS BASED ON FUZZY ALGORITHM |
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| LIU Xiao-hui,WANG Li-hu,CHANG Duo,YANG Fei and ZHANG Da-yin.RESEARCH ON ROUTING ALGORITHM FOR WIRELESS SENSOR NETWORKS BASED ON FUZZY ALGORITHM[J].Journal of Jinggangshan University(Natural Sciences Edition),2017(4):62-66. |
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| Authors: | LIU Xiao-hui WANG Li-hu CHANG Duo YANG Fei and ZHANG Da-yin |
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| Institution: | College of Physical Science and Technology, Guangxi Normal University, Guangxi, Guilin 541004, China,College of Physical Science and Technology, Guangxi Normal University, Guangxi, Guilin 541004, China,College of Physical Science and Technology, Guangxi Normal University, Guangxi, Guilin 541004, China,College of Physical Science and Technology, Guangxi Normal University, Guangxi, Guilin 541004, China and College of Physical Science and Technology, Guangxi Normal University, Guangxi, Guilin 541004, China |
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| Abstract: | Aiming at the characteristics of wireless sensor networks, combining with the factors of forwarding nodes in the path, the optimal routing algorithm based on the shortest path algorithm is used in the network. The link weights are introduced into the routing algorithm, which is based on the RSSI of the current node and the remaining power of the node as the weight of the weight. The weight of the routing link is calculated by the fuzzy algorithm. Based on the fuzzy of RSSI and the residual power of the node, the Dijkstra algorithm is used to calculate the optimal candidate forwarding node. The data transmission process can avoid excessive use of battery power is too low and poor signal quality of the node, which can transmit promptly data to the destination node at the same time to extend and balance the service life of each node. |
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| Keywords: | wireless sensor network fuzzy algorithm RSSI Dijkstra algorithm Matlab simulate |
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