Control entropy: A complexity measure for nonstationary signals

We propose an entropy statistic designed to assess the behavior of slowly varying parameters of real systems. Based on correlation entropy, the method uses symbol dynamics and analysis of increments to achieve sufficient recurrence in a short time series to enable entropy measurements on small data...

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Bibliographic Details
Main Authors: Erik M. Bollt, Joseph D. Skufca, Stephen J . McGregor
Format: Article
Language:English
Published: AIMS Press 2008-11-01
Series:Mathematical Biosciences and Engineering
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2009.6.1
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