Title
Wavelet characterization of hyper-chaotic time series
11627/550611627/5506
Author
Murguía, José
Rosu Barbus, Haret-Codratian
Reyes López, Luis Eduardo
Mejía Carlos, Marcela
Vargas Olmos, Cecilia
Abstract
A wavelet scaling numerical characterization of time series based on the variance of the wavelet coefficients is used for three well-known four-dimensional and one five-dimensional hyper-chaotic systems. We report several scaling behaviors for the variables of these hyper-chaotic systems.
Publication date
2018Publication type
articleDOI
https://doi.org/10.31349/RevMexFis.64.283Knowledge area
FÍSICAPublisher
Sociedad Mexicana de Física, A.C.Keywords
Hyper-chaotic time seriesDiscrete wavelet transform
Wavelet variance
Scaling analysis