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[人体运动动力学的计算机研究]

[Computer study of the dynamics of human movement].

作者信息

Zinkovskiĭ A V, Sablin A D, Chistiakov V A

出版信息

Biofizika. 1979 Mar-Apr;24(2):312-8.

PMID:444613
Abstract

Dynamics of control and construction of man's movement was modeled on a computer. Measuring--computing complex was elaborated which involved means for movement recording, mathematical model and program provision for computing direct and inverse problems of dynamics. Equations of movement and subsequent operations were carried out directly on the computer. Cubic smoothing splines were used during approximation and differentiation of the experimental data. Two human concrete movements were studied. It was found that control over man's elementary movements was realized according to TAU laws in complex movements controling and stabilizing functions of the movements can be distinguished.

摘要

人体运动控制与构建的动力学在计算机上进行了建模。研制了测量 - 计算综合体,其中包括运动记录手段、数学模型以及用于计算动力学正问题和逆问题的程序。运动方程及后续运算直接在计算机上进行。在对实验数据进行逼近和微分时使用了三次平滑样条。研究了两种人体具体运动。结果发现,人体基本运动的控制是根据TAU定律实现的,在复杂运动中可以区分出运动的控制和稳定功能。

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