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Physics Letters A, 372(44), 6622–6626 (2008) DOI:10.1016/j.physleta.2008.09.027
The Wiener-Khinchin theorem and recurrence quantification
J. P. Zbilut, N. MarwanThe Wiener-Khinchin theorem states that the power spectrum is the Fourier transform of the autocovariance function. One form of the autocovariance function can be obtained through recurrence quantification. We show that the advantage of defining the autocorrelation function with recurrences can demonstrate higher dimensional dynamics.
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