HLA联邦回放及其通用性实现的一种方法  

General Purpose Approach to HLA Federation Playback

作　　者：张新宇[1] 龚建兴[1] 闫小曼[2] 邱晓刚[1] 黄柯棣[1] 

机构地区：[1]国防科技大学机电工程与自动化学院,湖南长沙410073 [2]北京航天飞行控制中心,北京100094

出　　处：《系统仿真学报》2007年第22期5187-5193,共7页Journal of System Simulation

基　　金：国家自然科学基金项目(60374065)

摘　　要：分析了HLA联邦回放技术及其重要作用,研究了与通用HLA联邦回放相关的应用需求、技术指标及实现方面需解决的技术问题,提出并实现了一种可通用的HLA联邦回放方法,应用该方法开发了通用的HLA联邦回放工具,对其运行效率进行了测试和分析,并讨论了在设计和开发过程中得到的经验及教训。该方法运行效率高,适于对回放速度要求高的应用领域,已应用于实际工程中。The ability to replay the data exchanged during an execution, called by HLA federation playback, is an important capability in HLA distributed simulation environment The roles of HLA federation playback were described. A general purpose approach to HLA federation playback was proposed and implemented, which looked at the uses for playback and explored the technical issues of how to meet the requirements. By using this approach, a general purpose HLA federation playback tool was implemented. The tun efficiency of the tool was tested and analyzed. The lessons drawn from the experience of design and development were discussed. Considering the high run-efficiency, this approach is applicable for those applications which demand fast playback rate and has already been applied in some HLA simulation projects.

关 键 词：HLA 数据收集 联邦回放 通用工具 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]