一种能量均衡的战场无线传感器网络路由协议算法  

An Energy Balanced Cluster Routing Protocol of Battlefield Wireless Sensor Network

作　　者：丁冠铭 张安琳[1] 陈慧[1] 黄道颖[1] 张安琴[2] 

机构地区：[1]郑州轻工业学院计算机与通信工程学院,郑州450002 [2]中国建设银行江苏分行,南京210002

出　　处：《火力与指挥控制》2016年第6期91-94,共4页Fire Control & Command Control

基　　金：国家科技支撑计划基金(2006BAK01A38);河南省重点攻关项目(132102210418);河南省教育厅重点攻关基金资助项目(13A520379)

摘　　要：针对战场无线传感器网络中节点能量消耗不均衡以及节点剩余能量问题,提出了一种基于能量均衡的战场无线传感器网络LEACH路由协议的改进算法,该算法主要是对传感器网络中的簇群内节点的剩余能量,以及其传输数据的链路长度这两个方面的权重问题进行了改进,使传感器网络的能量消耗趋于平衡,通过MATLAB平台对改进后的EBLRP协议与LEACH协议进行了模拟仿真,结果表明,新的路由协议能够使网络的生命周期延长13%左右,并且使节点的能量消耗情况有所缓解。For the problem of battlefield wireless sensor networks node energy consumption and residual energy imbalance,an improved algorithm for Battlefield wireless sensor networks LEACH routing protocol based on energy balance,this algorithm mainly talk about remaining nodes from the sensor network cluster right length of energy,as well as two aspects of the transmission of data to improve weight problem,make sensor network energy consumption tends to balance,through MATLAB platform improved protocol of EBLRP with the protocol of LEACH is simulated. The results show that the new route agreements will enable the network to extend the life cycle about 13 %,and ease the energy consumption of nodes.

关 键 词：无线传感器网络 LEACH协议 节点剩余能量 MATLAB仿真 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]