MYOELECTRIC SIGNAL ESTIMATION DEVICE, MYOELECTRIC SIGNAL ESTIMATION METHOD, AND PROGRAM

摘要

To provide a myoelectric signal estimation device, a myoelectric signal estimation method and a program in which other muscle activities can be estimated from myoelectric signals of muscles becoming measurement targets where multiple myoelectric signals are mixed, without increasing the number of electrodes to adhere to the muscle surface.SOLUTION: Regression equations (M1, M2) are derived from feature values R(Ac, Lc, Lc) measured by a myoelectric signal measuring device 20 filtered for every parameter, and myoelectric estimated signals (Sv, Sv) are calculated by using the regression equations (M1, M2) and the feature values R(Av). The highest correlation coefficients (r, r) are calculated from the calculated signals Sv (Sv, Sv) and the feature values R(Lv, Lv), and the parameters and the regression equations (M1, M2) capable of obtaining the correlation coefficients (r, r) are selected and stored in the parameter DB13d and the myoelectric signal regression model DB13f.SELECTED DRAWING: Figure 3