计算机仿真二维塔台管制相关技术讨论与实现

The Discussion and Implement about Technique of Simulation of Tower Control by Computer

计算机仿真在很多场合要求实时显示,但在某些情况下存在由于计算数据量庞大等因素而造成实时性差的问题.因此要求在构建数学模型时,在保证模型能够尽可能准确模拟实际情况的前提下,降低建模的难度并且提高算法的效率.作者在仿真机场塔台管制中,提出了使用数据查询方法取代传统的计算方法来获得飞机滑行路线上的关键点,在准确模拟飞机滑行轨迹前提下,降低了建模难度,在飞机架次较多的情况下大大提高了系统效率,并在此基础上讨论了根据滑行路线关键点来获得飞机滑行轨迹的相关计算模型问题.

Computer simulation requires real-time display in many situation, at the same time it will lack the real-time character for the factor of a mass of compute data. So in the period of modeling, on the premise of making the most of guaranteeing the model to simulate the real situation truly, it＇s also very important to decreases the modeling difficulty and improves the algorithm efficiency. Substitutes traditional algorithm to get the keypoint of taxing route of aeroplanes by retrieving data record . On the premise of simulating the aeroplane taxing trace exactly, decreases modeling difficulty. In the situation of a large number of sorties, this method improves the efficiency, meets the system require of real-time display. Further more, this paper discuss the correlational model of getting the airplane trace by the keypoint of route.