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Estimation of Instantaneous Complex Dynamics through Lyapunov Exponents: A Study on Heartbeat Dynamics
Measures of nonlinearity and complexity, and in particular the study of Lyapunov exponents, have been increasingly used to characterize dynamical properties of a wide range of biological nonlinear systems, including cardiovascular control. In this work, we present a novel methodology able to effecti...
Autores principales: | Valenza, Gaetano, Citi, Luca, Barbieri, Riccardo |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4149483/ https://www.ncbi.nlm.nih.gov/pubmed/25170911 http://dx.doi.org/10.1371/journal.pone.0105622 |
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