空面导弹系统的建模与仿真

简要介绍了模块化设计思想，然后将其应用于空面导弹系统的建模，分需求分析、功能分析与分解、模块划分及模块设计与开发四个步骤，建立了空面导弹仿真模型库，它主要包括导航系统、制导系统和弹体这三个子系统．最后，为了检验模型库的可用性，针对某型空面导弹进行了仿真研究。从仿真结果来看，各子系统的仿真模型具有较高的保真度，能够满足实时性、快速性的要求。

Modeling and Simulation of Air-to-Surface Missile System

The principle of modular design was proposed,and then it was applied for modeling of air-to-surface missile system.After requirement analysis,function decomposition,model partition,design and development of model were completed,the simulation model library of air-to-surface missile was established,which is mainly composed of three subsystems:navigation system,guidance system and body.Finally,the simulation example was given and the results show that the simulation model library not only has high fidelity,but also can meet the requirement of real-time performance.