Application of Multifractal Statistics Method on Time Series

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Abstract:

The fluctuations observed in tokamaks, stellarators and linear machines were similar with turbulent plasma in fusion devices, which were stochastic system, and the application of statistics method on them is studied in depth. First, the relating theories were summarized; Second, the mathematical model of the multifractal process is analyzed; Finally, the simulation on multifractal analysis of plasma turbulence and financial time series is carried out, results show that this method can be applied in time series effectively.

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4559-4562

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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