银河仿真工作站实时图形显示方法  

The Methods for Real-time Graph Display in Galaxy Simulation Workstation

作　　者：蒋志文[1] 鄢来斌[1] 姚益平[1] 

机构地区：[1]国防科技大学计算机学院,湖南长沙410073

出　　处：《系统仿真学报》2003年第3期412-413,436,共3页Journal of System Simulation

摘　　要：在进行半实物仿真试验时,常常需要观察某些参数的变化情况,需对指定的参数图形进行实时显示。由于在仿真工作站上显示的时间比较长,影响半实物仿真的实时性,为此,提出并实现了在银河仿真工作站上通过D/D和实时网实现的两种异地实时图形显示方法,并给出了两种方法的实验结果,实验证明这两种方法能有效解决半实物仿真的实时图形显示问题。In semi-physical simulation, some parameters need to be examined and some curves about the parameters need to be displayed. However, in some simulations, graphical displaying in local simulation workstation is too long to meet their real-time performance. So two methods of remote real-time graphic display in Galaxy Simulation Workstation are introduced, which are realized through D/D and real-time network. Finally, two experiments with the two ways show that they can be used for real-time graphical display in semi-physical simulation.

关 键 词：银河仿真工作站 异地实时图形显示 D/D主从接口 实时网 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]