Fractal analysis of speech signals.
Belkov D.V., Edemskay E.N.
Analysis of speech signals is actual task of the search of objective index for emocial state of the man. In this work the analysis of closeness of distributing, autocorrelation functions and power spectrums are executed. The values of Hurst index are found. It can be the index for emocial state of the man becouse the fractal value of speech signals is depending of emocial state and gender difference.Keywords: speech signal, closeness of distributing, autocorrelation function, power spectrum, the Hurst index.
