Permutation entropy: a natural complexity measure for time series.

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Summary

The method introduces complexity parameters for time series based on comparison of neighboring values and shows that its complexity behaves similar to Lyapunov exponents, and is particularly useful in the presence of dynamical or observational noise.

Type
article
Published
2002-04-11
Cited by
4,368
References
9

Keywords

Chaotic, Lyapunov exponent, Chaotic systems, Robustness (evolution), Statistical physics

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