导弹攻防建模与分布式仿真技术研究  

Research for Modeling of Attack-defense Counterworkand Distributed Simulation Technology for Missile

作　　者：陈波[1,2] 张刚[1,2] 赵欣[1,2] 黄瑞[1,2] 

机构地区：[1]大连大学信息工程学院,辽宁大连116622 [2]国家863重点实验室,辽宁大连116622

出　　处：《计算机仿真》2011年第5期64-67,共4页Computer Simulation

基　　金：国家863计划项目资助(2009XX);辽宁省科技厅基金项目资助(2008403002)

摘　　要：研究防御导弹拦截过程,导弹攻防对抗仿真是评估导弹突防效能的重要手段,导弹作战仿真为效能评估研究提供平台。针对HLA仿真框架下导弹攻防对抗仿真过程,提出了攻防导弹建立模型,并且以S函数模块作为中间件实现了与RTI的实时数据交互,以进程通信中的共享内存和事件技术实现了联邦成员与Simulink上的模型之间的同步,提高了分布式环境下导弹成员的建模效率,解决了导弹模型如何与RTI实时数据交互的问题。仿真证明,以Simulink对导弹进行建模、以S函数模块作为中间件实现与RTI的数据交互能够提高建模效率,且满足分布式系统实时实现防御的要求。The attack and defense simulation is an important measure to assess the penetration effectiveness of missile,and it is also a hotspot in effectiveness assessment field of missiles.In allusion to the attack-defense counterwork simulation system of missile based on HLA,for improving the efficiency of modeling,solving the problem of exchanging information with RTI,the simulink models of attack-defense missiles are built and exchanging Real-time information with RTI according to S-Function as a in-between module is described.The method of shared memory and event is used to realize the synchronization between federate and Simulink model.An example proves that the modeling way with simulink and the exchanging information with RTI according to S-Function can improve the efficiency and meet the demand of real time for the distributed systems.

关 键 词：高层体系结构 运行支撑框架 导弹攻防 分布式仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]