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Method and device for the predictive determination of a parameter representative of the mental activity of a person

机译:用于预测确定代表人心理活动的参数的方法和装置

摘要

The invention relates to the method for the predictive determination of a parameter representative of the mental activity of a person, which method involves:;A) the acquisition of encephalograms of said person in the course of at least two exertion sequences separated by a rest sequence;;B) the calculation in the course of each of said exertion sequences of the mean value of the dimension of a chaotic attractor, denoted df(t);;C) the calculation for said exertion sequences and said rest sequence of a fatigue function F(t) and of a recovery function R(t) according to an exponential mode, with:; PTEXTHILITALICPDATF/PDAT/ITALIC/HILPDAT(/PDATHILITALICPDATt/PDAT/ITALIC/HILPDAT)=/PDATHILITALICPDATFo e/PDAT/ITALIC/HILHILSPPDAT−ft/PDAT/SP/HIL/PTEXT ; PTEXTHILITALICPDATR/PDAT/ITALIC/HILPDAT(/PDATHILITALICPDATt/PDAT/ITALIC/HILPDAT)=/PDATHILITALICPDATRo e/PDAT/ITALIC/HILHILSPPDATrt/PDAT/SP/HIL/PTEXT ;f and r denoting a fatigue coefficient and rest coefficient respectively;;D) making a prediction of the changes in the dimension d, defined by df(t)E(t)R(t) in the course of at least two exertion sequences separated by a period of rest.
机译:本发明涉及用于预测确定代表人的精神活动的参数的方法,该方法包括:A)在至少两个用休息序列分开的劳累序列过程中获取所述人的脑电图;; B)在每个所述累加序列过程中计算一个混沌吸引子的尺寸平均值,记为d f (t);; C)所述累加序列的计算以及根据指数模式的疲劳函数F(t)和恢复函数R(t)的所述休息序列,其中: <数学> <![CDATA [ F t )&equals; Fo e < SP> -ft ]]> ; <数学> <![CDATA [ R t )&equals; Ro e < SP> rt ]]> ; f和r分别表示疲劳系数和静止系数;; D)预测尺寸d的变化,该尺寸d在至少两个作用序列中由df(t)E(t)R(t)定义相隔一段休息时间。

著录项

  • 公开/公告号US6658369B2

    专利类型

  • 公开/公告日2003-12-02

    原文格式PDF

  • 申请/专利权人 PLETSER VLADIMIR;QUADENS OLGA;

    申请/专利号US20010933471

  • 发明设计人 VLADIMIR PLETSER;OLGA QUADENS;

    申请日2001-07-27

  • 分类号G06F90/40;

  • 国家 US

  • 入库时间 2022-08-21 23:12:49

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