Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/44199
Título: Detrended fluctuation analysis of significant wave height time series
Autores/as: Cabrera, L. 
Rodríguez, G. 
Palabras clave: Persistence
Fecha de publicación: 2011
Editor/a: 1743-3541
Proyectos: TEC2009-14217 (Ministerio de Ciencia e Innovación)
Publicación seriada: WIT Transactions on Ecology and the Environment 
Conferencia: 2nd International Conference on Physical Coastal Processes, Management and Engineering 
Resumen: Mean daily significant wave height time series are analysed by means of the detrended fluctuation analysis (DFA) method to examine the existence of long-range correlations, or long memory. The results indicate that the scaling behavior of significant wave height fluctuations is not constant over the considered time scales but there is a decrease of the scaling exponent with increasing time scale. Two crossover times have been identified, indicating three different scaling behaviors. Fluctuations associated to time scales between 10 and 100 days, approximately, show long-range correlation while fluctuations above and below this range present white and Brownian noise-like behavior, respectively.
URI: http://hdl.handle.net/10553/44199
ISBN: 9781845645342
ISSN: 1743-3541
DOI: 10.2495/CP110281
Fuente: WIT Transactions on Ecology and the Environment[ISSN 1743-3541],v. 149, p. 333-341
Colección:Artículos
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