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METHOD FOR ASSESSING THE PERFORMANCE OF A MOTION SIMULATOR AND A SYSTEM FOR ASSESSING THE PERFORMANCE OF A MOTION SIMULATOR

机译:评估运动仿真器性能的方法和评估运动仿真器性能的系统

摘要

The invention relates to a method for assessing the performance of a motion simulator. The method comprises the steps: (a)select a performance criterion; (b)determine a weighing function, representing the sensitivity of an average user for the performance criterion selected in step (a) as function of motion frequency; (c)have the motion simulator simulate a motion test signal; (d)compare the simulated motion produced by the simulator during step (c) with the motion test signal, so as to obtain a deviation signal; (e)multiply this deviation signal with the weighing function of step (b); and (f)compute the area underneath the signal obtained from step (e) so as to obtain a performance indicator. The invention furthermore relates to a system for assessing the performance of a motion simulator.
机译:本发明涉及一种用于评估运动模拟器的性能的方法。该方法包括以下步骤:(a)选择性能标准; (b)确定一个权重函数,代表普通用户对步骤(a)中选择的性能标准的敏感度,作为运动频率的函数; (c)是否有运动模拟器模拟运动测试信号; (d)将仿真器在步骤(c)中产生的仿真运动与运动测试信号进行比较,以获得偏差信号; (e)将该偏差信号与步骤(b)的加权函数相乘; (f)计算从步骤(e)获得的信号下方的面积,以获得性能指标。本发明还涉及一种用于评估运动模拟器的性能的系统。

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