摘要
基于软件平台MultiGen Creator和Vega开发出DIS环境下水下航行器视景仿真系统。提出了视景节点的软硬件配置要求;论述了基于Creator的实体建模方法、基于creator建模和Vega软件环境的海面、水下等海洋环境效果的生成方法、视景仿真软件的开发过程以及整体系统的实现等关键技术。仿真结果表明,该视景系统逼真地演示出水下航行器仿真过程,并且满足系统仿真的实时性要求。
Based on software platform—MultiGen Creator and Vega, the visual simulation system of autonomous underwater vehicle was developed. The software and hardware requirements of the vision node were proposed. The solution to a series of key techniques was discussed; such as the modeling method based on Creator, the effect generation of ocean environment based on modeling and Vega software environment, the development of visual simulation software and the implement of whole system. The simulation results show that this visual simulation system can realistically demonstrate the simulation process of autonomous underwater vehicle,and besides, it satisfies the real time requirement of system simulation.
出处
《系统仿真学报》
CAS
CSCD
2002年第6期761-764,共4页
Journal of System Simulation
基金
国防重点实验室基金资助项目(编号:JS26.9.1)
关键词
水下航行器
视景仿真系统
视景软件
仿真软件
autonomous underwater vehicle
DIS
visual simulation
MultiGen Creator
Vega
