Ruitenbeek J C
Biol Cybern. 1984;51(1):11-20. doi: 10.1007/BF00336183.
Goal directed movements, executed by means of a manipulator with various dynamics, were investigated in order to establish to what extent the loading affects the executed movement. The desired movement concept, together with a describing function model for goal directed movements, was applied to parameterize the movements. Analysis of the results showed that the position trajectories, when scaled by means of a fundamental scale property, with respect to the maximum velocity of the desired movements, were invariant under variation of the manipulator dynamics. From this invariance in the phasing of the movements, it was concluded that the subjects fully adapted to the applied loads.
为了确定负载对执行运动的影响程度，研究了通过具有各种动力学特性的操纵器执行的目标导向运动。应用期望运动概念以及目标导向运动的描述函数模型对运动进行参数化。结果分析表明，当根据期望运动的最大速度通过基本比例特性进行缩放时，位置轨迹在操纵器动力学变化的情况下是不变的。从运动相位的这种不变性得出结论，受试者完全适应了所施加的负载。
