基于Exata的数据链通信教学平台设计  

Research and Design on Data Link Communication Teaching Platform Based on Exata

作　　者：马俊凯[1] 李丽华[1] 

机构地区：[1]海军工程大学电子工程学院,湖北武汉430033

出　　处：《实验室研究与探索》2015年第10期124-128,164,共6页Research and Exploration In Laboratory

基　　金：海军工程大学科学研究基金资助项目(HGDQNJJ020)

摘　　要：针对军事院校数据链通信课程中实际操作装备较少的问题,研究并设计了一种基于Exata的数据链半实物网络仿真平台。首先介绍了Exata的网路仿真工具的结构与特点,然后通过设计一种基于TMDA协议、多节点的Link16的数据链半实物网络模型过程,详细论述了基于Exata仿真平台的大规模、半实物数据链通信装备组网过程,得到了实验结果。仿真结果表明,该平台满足了数据链通信教学中的应用,可以通过观看网络运行动画、分析组网仿真数据,让学生更容易、更深入地理解数据链通信传输的流程,有效提高了教学效果。For lack of practical operation equipment in the course of data link communications in military academies,this paper designs a data link hardware-in-the-loop network simulation platform. Firstly,it introduces the structure and characteristics of network simulation tool of Exata,and then designs a multimodal Link 16 data link hardware-in-the-loop network simulation based on TMDA protocol. Also,it elaborates on the process of hardware-in-the-loop data link communication equipment of large-scale which is based on Exata,and arrived at a conclusion. According to the simulation result,this platform can meet the requirement of data link communication in teaching,and can make students get a deeper understanding of the data link communication transmission process through watching network operation animation and analyzing network simulation data. It greatly improves the teaching efficiency.

关 键 词：Exata仿真 数据链通信 半实物仿真 TDMA协议 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]