光纤光栅网络总线拓扑结构的节能设计研究

发布时间：2018-01-26 10:08

本文关键词： 光纤光栅网络总线拓扑节能路由算法　出处：《激光杂志》2017年11期 　论文类型：期刊论文

【摘要】：为了提高光纤光栅网络的生存周期,进行总线拓扑结构优化节能设计。针对最大角度路由算法进行网络局部能量均衡控制容易导致能量衰落和网络接收失败的问题,提出一种基于最小跳数路由算法的光纤光栅网络总线拓扑结构节能设计方法。采用链路能量均衡约束控制方法进行网络总线拓扑结构总体设计,根据网络拓扑的鲁棒性系数进行全网能量均衡设计,综合考虑网络的能量均衡和节点的通信负载,设计最小跳数路由算法,以网络链接中消耗的能量最小为代价函数进行总线拓扑优化设计。仿真结果表明,采用该方法进行光纤光栅网络总线拓扑结构设计,路由跳数和节点能耗都逼近于理想水平,节能效果较好,延长了网络寿命。
[Abstract]:In order to improve the lifetime of fiber grating networks. The local energy balance control based on the maximum angle routing algorithm can easily lead to energy fading and network receiving failure. An energy saving design method of fiber Bragg grating network bus topology based on minimum hop routing algorithm is proposed. The overall design of network bus topology is carried out by using link energy equalization constraint control method. According to the robustness coefficient of the network topology, the energy balance of the whole network is designed. Considering the energy balance of the network and the communication load of the nodes, the minimum hop routing algorithm is designed. The bus topology optimization is carried out with the minimum energy cost function in the network link. The simulation results show that the proposed method is used to design the network bus topology of fiber Bragg gratings (FBG). The routing hops and node energy consumption are close to the ideal level, the energy saving effect is better, and the network life is prolonged.
【作者单位】：北京农业职业学院信息技术系;
【基金】：北京市高等教育教改研究立项课题(2014JSJG085)
【分类号】：TN929.11
【正文快照】： 光纤光栅网络具有自组织性、广泛性和高带宽等优点而受到广泛应用,随着无线通信组网技术发展,光纤光栅网络将在系统监测传输、工业进程控制、卫星遥感通信等领域展示较大的应用前景。光纤光栅网络具有大容量,宽带宽的特点,在集成组网中能量开销较大,影响了网络的寿命周期,光纤

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