Smoothing of EMG and heart rate profile with spline function and forecasting with neural network

This paper presents the method of forecasting what waveform is obtained from EMG and a heart rate depending on the weight of a product to be handled a handling distance, height or working frequency when doing manual material handling. The forecasting of a heart rate and EMG is used with spline function and neural network. Spline function can be smoothed extermely fluctuating biological signal.