战术通信网干扰性能仿真研究  

Simulation Study on Jamming Performance of Tactical Communication Network

作　　者：陈旗[1] 易茂祥 满欣[1] CHEN Qi;YI Maoxiang;MAN Xin(School of Electronic Engineering, Naval University of Engineering,Wuhan 430033, China)

机构地区：[1]海军工程大学电子工程学院,武汉430033

出　　处：《兵器装备工程学报》2021年第S01期239-243,共5页Journal of Ordnance Equipment Engineering

基　　金：国家自然科学基金项目(61501484)。

摘　　要：对战术通信网中常用的路由协议进行详细分析对比,仿真战场电磁干扰环境,采用路由发现时间、吞吐量、时延和丢包率等指标来评估网络性能,仿真实验结果表明在无干扰环境下按需距离矢量协议性能表现最优,而在战场电磁干扰的恶劣环境下则优化链路状态路由协议性能优于其他协议,研究结果对不同环境下路由协议的选择具有理论指导意义。The article analyzed and compared the routing protocols commonly used in tactical communication networks in detail,simulated the electromagnetic interference environment of the battlefield,and used indicators such as route discovery time,throughput,delay,and packet loss rate to evaluate network performance.The simulation experiment results show that the performance of the Ad hoc On Demand Distance Vector(AODV)is the best in a non-interference environment,and the optimized Link State Routing(OLSR)performance is better than others in the harsh environment of electromagnetic interference on the battlefield.

关 键 词：战术通信网 路由协议 干扰 性能指标 仿真 

分 类 号：TN97[电子电信—信号与信息处理]