%0 Journal Article %1 kantelhardt2002mdf %A Kantelhardt, J. W. %A Zschiegner, S. A. %A Koscielny-Bunde, E. %A Havlin, S. %A Bunde, A. %A Stanley, H. E. %D 2002 %J Physica A - Statistical Mechanics and its Applications %K analysis, anticorrelations, behavior, broad correlations, detrended distributions, dna-sequences, dynamics, fluctuation formalism, heartbeat long-range multifractal nonstationarities, persistence, scaling, series time turbulence, variability, wavelets %P 87--114 %T Multifractal detrended fluctuation analysis of nonstationary time series %U http://links.isiglobalnet2.com/gateway/Gateway.cgi?GWVersion=1&SrcAuth=KBib&SrcApp=KBib&KeyUT=000179857700008 %V 316 %X We develop a method for the multifractal characterization of nonstationary time series, which is based on a generalization of the detrended fluctuation analysis (DFA). We relate our multifiractal DFA method to the standard partition function-based multifractal formalism, and prove that both approaches are equivalent for stationary signals with compact support. By analyzing several examples we show that the new method can reliably determine the multifractal scaling behavior of time series. By comparing the multifractal DFA results for original series with those for shuffled series we can distinguish multifractality due to long-range correlations from multifractality due to a broad probability density function. We also compare our results with the wavelet transform modulus maxima method, and show that the results are equivalent. (C) 2002 Elsevier Science B.V. All rights reserved.

@article{kantelhardt2002mdf, abstract = {We develop a method for the multifractal characterization of nonstationary time series, which is based on a generalization of the detrended fluctuation analysis (DFA). We relate our multifiractal DFA method to the standard partition function-based multifractal formalism, and prove that both approaches are equivalent for stationary signals with compact support. By analyzing several examples we show that the new method can reliably determine the multifractal scaling behavior of time series. By comparing the multifractal DFA results for original series with those for shuffled series we can distinguish multifractality due to long-range correlations from multifractality due to a broad probability density function. We also compare our results with the wavelet transform modulus maxima method, and show that the results are equivalent. (C) 2002 Elsevier Science B.V. All rights reserved.}, added-at = {2009-01-20T18:15:21.000+0100}, author = {Kantelhardt, J. W. and Zschiegner, S. A. and Koscielny-Bunde, E. and Havlin, S. and Bunde, A. and Stanley, H. E.}, biburl = {https://www.bibsonomy.org/bibtex/2cd14024673a97f6d7713dc4f3f174a9c/gswelter}, interhash = {92ad2655a81c5d3e56662c5c857a7ead}, intrahash = {cd14024673a97f6d7713dc4f3f174a9c}, journal = {Physica A - Statistical Mechanics and its Applications}, keywords = {analysis, anticorrelations, behavior, broad correlations, detrended distributions, dna-sequences, dynamics, fluctuation formalism, heartbeat long-range multifractal nonstationarities, persistence, scaling, series time turbulence, variability, wavelets}, month = DEC, pages = {87--114}, timestamp = {2009-01-20T18:15:21.000+0100}, title = {Multifractal detrended fluctuation analysis of nonstationary time series}, url = {http://links.isiglobalnet2.com/gateway/Gateway.cgi?GWVersion=1\&SrcAuth=KBib\&SrcApp=KBib\&KeyUT=000179857700008}, volume = 316, year = 2002 }