An HLA based design of space system simulation environment

被引：5

作者：

Li, Yinghua

Li, Yong

Liu, Jie

机构：

[1] China Academy of Space Technology, China

来源：

ACTA ASTRONAUTICA | 2007年 / 61卷 / 1-6期

关键词：

space system simulation; simulation environment; HLA; reusability; universal environment; object library;

D O I：

10.1016/j.actaastro.2007.01.011

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Space system simulation is involved in many application fields, such as space remote sensing and space communication, etc. A simulation environment which can be shared by different space system simulation is needed. Two rules, called object template towing and hierarchical reusability, are proposed. Based on these two rules, the architecture, the network structure and the function structure of the simulation environment are designed. Then, the mechanism of utilizing data resources, inheriting object models and running simulation systems are also constructed. These mechanisms make the simulation objects defined in advance be easily inherited by different HLA federates, the fundamental simulation models be shared by different simulation systems. Therefore, the simulation environment is highly universal and reusable. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：391 / 397

页数：7