为实现对战斗机真实飞行过程的飞行视景仿真,深入研究了操纵杆、MultiGen Creator、VegaPrime、Visual C++及MATLAB/SIMULINK之间的数据接口技术,通过MultiGen Creator和VegaPrime建立战斗机三维动态场景,由MAT-LAB/SIMULINK建立战斗机数学模型进行飞行参数解算,设计了战斗机飞行视景仿真系统.视景仿真结果表明:该战斗机飞行视景仿真系统摆脱了过去应用各类传统视景仿真软件无法模拟战斗机真实运动规律的局限性,实现了战斗机飞行参数与三维视景的无缝衔接,能够真实地模拟战斗机飞行过程.该系统对飞行模拟器的研究及飞行员训练具有一定的参考价值.%In order to achieve the flight scene simulation of the real fighter flight process,in this paper,the data inter-face technology is intensively studied between joystick,MultiGen Creator,VegaPrime,Visual C++ and MATLAB /SIMULINK. 3D dynamic scene of fighters is built by MultiGen Creator and VegaPrime;the mathematical model of fighter is set up by MATLAB/SIMULINK to calculate the flight parameters;and the simulation system of fighter flight view is designed. The result of the visual simulation shows that the limitations are broken which the various tradi-tional visual simulation software could not simulate the real motion law of fighter in the past and the seamless connec-tion between the flight parameters and the 3D scene is realized and the real flight process of fighters could be simulat-ed. The system has certain reference value for the pilot training and flight simulator research.
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