Radhakrishnan Nagarajan, Rajesh G. Kavasseri
Published 2004-11-21Version 1
The detrended fluctuation analysis (DFA) [Peng et al., 1994] and its extensions (MF-DFA) [Kantelhardt et al., 2002] have been used extensively to determine possible long-range correlations in self-affine signals. While the DFA has been claimed to be a superior technique, recent reports have indicated its susceptibility to trends in the data. In this report, a smoothing filter is proposed to minimize the effect of sinusoidal trends and distortion in the log-log plots obtained by DFA and MF-DFA techniques.
Journal: Int. Journal of Bifurcations and Chaos, vol.15, no.2, 2005
Localization of elastic waves in heterogeneous media with off-diagonal disorder and long-range correlations
A Brief Discussion on the Crossovers in Detrended Fluctuation Analysis
Application of detrended fluctuation analysis to monthly average of the maximum daily temperatures to resolve different climates
