基于HLA的分布式SAR联邦成员开发

高层体系结构(HLA)采用面向对象的方法为分布式仿真的可重用和互操作提供了标准,HLA现今已广泛应用于电子系统仿真领域。本文基于HLA的分布式仿真结构,以面向对象的建模方法为指导,设计了SAR仿真系统的框架和各个联邦成员的仿真模型,提出了成员之间的数据传递标准。联邦成员的设计是基于HLA仿真系统设计的重点,直接影响着系统的开发和性能,本文详细阐述了SAR仿真系统中联邦成员的设计开发。

Development of Federate Members for Distributed Satellite SAR Simulation System Based on HLA

High level architecture(HLA) uses the object-oriented method to provide a standard for the reuse and interoperability of distributed simulation, HLA is widely applied to electronic system simulation. In this paper, an SAR simulation system was designed based on HLA, the framework and each federate member of the SAR system were designed using object-oriented modeling method, and a data transfer standard in the simulation system was proposed. As the key of the simulation system based on HLA, the design of federate members directly affects the development and the performance of the simulation system, a full discussion of the method for designing and developing the federate members is presented in this paper.