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飞行模拟器是在地面训练飞行员及对飞机性能进行评估、仿真的装置,是一个典型、复杂的人机回路仿真系统.飞行员的70%的信息来自于视觉,因此视景系统是飞行模拟器人机回路的一个重要环节,它能为飞行员提供全飞行过程所能看到舱外景像,如树林、地形、地貌、海洋等自然景象,建筑物、跑道、机场等人造景像,以及能见度、雨雪等气象效果.对于空战模拟器还应提供靶机、坦克等活动目标和爆炸、起火等军事效果.在国外的飞行模
Flight simulator is a typical and complex man-machine loop simulation system that is used to train pilots on the ground and evaluate and simulate the performance of the aircraft.About 70% of the pilot’s information comes from the vision, so the visual system is a flight simulator Aircraft circuit is an important part of it can provide pilots with the whole flight can see the extravehicular scenes, such as woods, topography, landforms, ocean and other natural phenomena, buildings, runways, airports and other artificial images, as well as visibility, Rain and snow and other meteorological effects.For the air combat simulator should also provide the target aircraft, tanks and other activities and targets such as explosion, fire and other military effects in foreign flight mode