人在回路中的分布式飞行员训练仿真系统的设计

在飞行员训练仿真系统中,用户操纵飞机在仿真战场环境中与计算机生成的兵力进行对抗。其中,VR-Forces可以提供分布式虚拟战场环境和计算机生成兵力,但是其仿真实体操纵和战场观察的方式都比较单一。而DirectX提供了飞机操纵接口,Vega Prime则对整个对抗过程提供了三维视景表达。将这三者各自提供的应用编程接口结合起来进行系统的开发,可以同时保证战场的真实性、操纵的灵活性以及战场感受的沉浸性。利用此种方法,文章设计了一个人在回路中的分布式飞行员训练仿真系统。

Design of Man-in-Loop and Distributed Training Simulation System for Pilot

With the man-in-loop and distributed simulation system for pilot,the user can manipulate the fighter to engage with CGF in the simulated battlefield. In the system,the distributed battlefield and CGF are supplied with VR-Forces,but the ability of VR-Forces to manipulate simulated entities and observe battlefield is poor. However the manipulating interface can be supplied with DirectX,and Vega Prime can supply 3D scene to express whole engaging procedure. The developing method based on the combination of APIs of VR-Forces,DirectX and Vega Prime can guarantee the authenticity of battlefield and the facility of manipulation as well as the immersion of perceive. Based on this method,a distributed man-in-loop and distributed simulation system for pilot is designed.