无人机视景仿真平台设计与实现

Design and Implementation of UAV Visual Simulation System

摘要:

在Visual Studio开发环境下,利用DirectX 9.0设计并实现了无人机视景仿真平台；仿真平台的通信系统可通过多种通信方式获取仿真数据；根据DirectX中3D仿真技术特点以及无人机视景仿真需求,设计并实现了无人机在DirectX世界坐标系中的姿态变换方法；根据无人机视景仿真特点,设计了虚拟摄像机视场角控制方法；仿真平台仿真效果生动逼真且运行稳定,具有很强的实用价值,在无人机研制过程中起到了重要作用。

Abstract:

The UAV visual simulation system was designed and implemented by using DirectX 9.0 in Visual Studio. The communication system of the system was able to obtain the required data through a variety of communication methods. Attitude transformation method was designed in the world reference frame based on the requirement of visual simulation. A method was designed to control the view angle of the visual camera. The system was vivid, steady and very valuable in the UAV development process and played an important role. 