水陆坦克运动模拟洗出滤波算法设计

在水陆坦克运动模拟过程中，运动模拟平台有限的工作空间往往限制了运动模拟逼真度。针对上述现象，提出了一种坦克运动模拟洗出滤波算法，采用平台倾斜策略来模拟运动低频动感，采用高通滤波方法来获得高频运动动感。结合坦克的具体训练任务对此算法进行了详细的分析，揭示了算法参数调节对运动模拟器运动动感的影响。该算法通过离线测试显示了很好的实用性，它的提出对水陆坦克运动模拟器动感模拟性能的提高具有实践意义。

Design of Washout Filter Algorithm for Land and Water Tank Motion Simulation

During the course of the motion simulation on land and water tanks, the limited workspace of the motion simulator always restricts the fidelity of the motion simulation. For the above phenomenon, a kind of tank motion simulation washout filter algorithm was put forward, and a platform tilt-coordinate maneuver was used to simulate the low frequency motion cueing and high-pass filter method was used to attain the high frequency motion cueing. This algorithm was analyzed by combination with a drill duty of tank, and the influence of the coefficients adjustment upon the simulator motion cueing was revealed. This algorithm shows good practicability by off-line test, and its advent is practically significant for the improvement of land and water tanks motion simulation performance.