... or renormalization. The spectral representation of fBm has a spectral density proportional to f -2H-1 . 38 This means that it is dominated by low frequencies and that any finite sample of fBm will appear to have a correlation length of the same order as the sample size. Several examples of fBm with zero mean...

... log analysis sampleswere History amplitude well logging exploratory testing analyzer spectral analysis Upstream Oil & Gas input signal diameter spectrum analyzer Reservoir Characterization frequency spectral density recorder core sample texture transducer new well-logging...