Skythianos/Autocorrelation-with-Wiener-Khinchin-theorem Skythianos/Autocorrelation-with-Wiener-Khinchin-theorem

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Skythianos/Autocorrelation-with-Wiener-Khinchin-theorem
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Autocorrelation can be computed direct from the definition but is order n*n, while there are several algorithms of order n*log(n) for example the Wiener Khinchin Theorem.

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