MINIMIZING THE EFFECT OF SINUSOIDAL TRENDS IN DETRENDED FLUCTUATION ANALYSIS
2005 ◽
Vol 15
(05)
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pp. 1767-1773
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Keyword(s):
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.
2009 ◽
Vol 9
(2)
◽
pp. 677-683
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2010 ◽
Vol 389
(4)
◽
pp. 837-842
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2018 ◽
Vol 505
◽
pp. 179-189
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2015 ◽
Vol 26
(s1)
◽
pp. S1157-S1168
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2007 ◽
Vol 07
(03)
◽
pp. L249-L255
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2006 ◽
Vol 16
(10)
◽
pp. 3103-3108
2017 ◽
Vol 34
(4)
◽
pp. 817-827
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2011 ◽
Vol 10
(02)
◽
pp. 189-206
◽
2013 ◽
Vol 264
◽
pp. 197-209
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