多媒体时钟的目标飞行航迹产生

According to the Multi-mdeia Timer to Generate Flight Track of Target

介绍了在安装W indow s9X操作系统的个人计算机上,使用多媒体时钟作为时间基准,产生标准目标飞行航迹的方法。用该方法产生的目标飞行航迹可以作为高炮火控系统的激励源,用于测试火控系统性能指标。讨论了多媒体时钟及其应用方法,目标飞行航迹数学模型的建立方法,分析了应用多媒体时钟作为产生航迹的时间基准所产生的误差和影响。

In this paper,the method of generating the Criterion Flight Track of Target(CFTT) in using multi-media timer function as time-benchmark in the PC that is installed with Windows9X OS is introduced.The CFTT generated by this method can be used as an exciting source of AAFCS in testing the AAFCS s performance index.At the same time,we also discussed the multi-media timer funtion and the method of its application and the method of establishing mathematic model for CFTT,analyzed the error and influence produced ...