The Study of the Fractional Brownian Motion Base 2-Index

In this paper, we use the wavelet transform to the Fractional Brownian Motion of 2-index by Haar wavelet, we obtain some statistical properties about the stochastics processes and its density degree and wavelet expresses. Key words: Fractional Brownian Motion of 2-index; Wavelet analysis; Wavelet transform; Haar wavelet; Density degree