摘要
移动无线传感器网络(MWSN)的研究,仿真平台是必不可少的。在研究MWSN网络特点的基础上,利用Matlab中Truetime工具箱构建一个移动无线传感器网络的仿真平台。提出仿真平台的总体框架,设计了网络拓扑生成模块、网络业务发生模块、网络移动模式模块、网络协议模块等重要模块,实现对不同的网络结构,不同网络业务模式和不同节点移动模式的仿真。通过仿真界面用户可以方便地配置和构建网络,最终,获得直观的动画显示,以及网络的时延、丢包、吞吐量等性能结果图。实验结果表明该系统具有操作方便、快捷、功能完整和实验数据真实可靠,是一种适合移动无线传感器网络的实验仿真平台。
This paper therefore aims to establish a simulation platform based on Mobile Wireless Sensor Network,using the tool of Truetime in Matlab.The whole frame of simulation platform was put forward and important blocks,including topology architecture block,Network traffic model block,Node mobile model block,and Routing protocols block,is designed to carry out simulating functions of different topology architectures,different node mobile models,different network traffic models.Through the simulation interface, users can conveniently configure and build networks.Finally,get a visual animation display,as well as give diagrams for the network delay,packet loss,throughput and other performance results.
出处
《工业控制计算机》
2013年第10期74-77,共4页
Industrial Control Computer
