基于HLA的鱼雷虚拟测试系统中可视化成员设计

胡君朋; 黄芝平; 刘纯武

doi:10.11993/j.issn.1673-1948.2010.06.002

基于HLA的鱼雷虚拟测试系统中可视化成员设计

doi: 10.11993/j.issn.1673-1948.2010.06.002

国防科技大学机电工程与自动化学院, 湖南长沙, 410073

详细信息

作者简介:
胡君朋(1987-), 男, 在读硕士, 研究方向为数字化测试技术。

中图分类号: TJ630; TP391.9
计量
- 文章访问数: 1307
- HTML全文浏览量: 3
- PDF下载量: 724
- 被引次数: 0
出版历程
- 收稿日期: 2010-04-28
- 修回日期: 2010-05-26
- 刊出日期: 2010-12-30

Design of Visual Federate in Torpedo Virtual Test System Based on HLA

College of Mechatronics and Automation,National University of Defense Technology, Changsha 410073, China

摘要

摘要: 为满足鱼雷虚拟测试系统对数据可视化的需求, 基于实时视景仿真软件平台Vega Prime和高层体系结构(HLA), 设计了可视化成员的视景渲染线程和数据交互线程, 解决了线程同步问题。针对HLA各联邦成员接口基本相同的特点, 设计了联邦成员接口动态链接库, 解决了由于成员数量多、接口重复所带来的代码维护困难的问题。测试结果表明, 该系统图像显示平滑, 可视化效果逼真流畅, 满足系统的实时性要求。
- 鱼雷 /
- 虚拟测试系统 /
- 高层体系结构 /
- 实时视景仿真 /
- 动态链接库 /
- 线程同步
Abstract: Based on the real-time visual simulation software, Vega Prime and the high level architecture (HLA), the romancing thread and the data exchange thread of the virtual federate in the torpedo virtual test system is designed, and the problem of thread synchronization is solved to meet the requirement of the data visualization in the torpedo virtual test system. In view of the fact that the interface of each federate has the same characteristic, the federate interface dynamic link lib(DLL) is designed to settle the difficulty of code maintenance. A case study shows that the system displays images smoothly and realistically, meeting the real-time requirement.
- torpedo /
- virtual test system /
- high level architecture (HLA) /
- real-time visual simulation /
- dynamic link lib(DLL) /
- thread synchronization

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参考文献(6)

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