DETECTION OF FRACTALS IN A MIXTURE OF CHAOTIC SIGNALS OVER THE POWER SPECTRUM

S. A. Ostanin

Altai State University, Barnaul
 

 Received May 10, 2012

 

Abstract. The results of spectral analysis of a mixture of chaotic signals. It is shown analytically that the power spectrum can detect the presence of a fractal signal mixed with noise and perform parameter estimation of the fractal. The results of spectral analysis of the acoustic signal and the test is defined by its fractal dimension.

Keywords: fractals, spectral analysis.