52 citations · 81 across the 3 of their papers we have counts for
3 papers
Transforming Gaussian correlations. Applications to generating long-range power-law correlated time series with arbitrary distribution
Pedro Carpena, Pedro A. Bernaola-Galván, Manuel Gómez-Extremera +1
The observable outputs of many complex dynamical systems consist in time series exhibiting autocorrelation functions of great diversity of behaviors, including long-range power-law…
Comparison of Methods for the Assessment of Nonlinearity in Short-Term Heart Rate Variability under different Physiopathological States
Luca Faes, Manuel Gòmez-Extremera, Riccardo Pernice +4
Despite the widespread diffusion of nonlinear methods for heart rate variability (HRV) analysis, the presence and the extent to which nonlinear dynamics contribute to short-term HR…
Correlations in magnitude series to assess nonlinearities: application to multifractal models and heartbeat fluctuations
Pedro A. Bernaola-Galvan, Manuel Gomez-Extremera, A. Ramon Romance +1
The correlation properties of the magnitudes of a time series (sometimes called volatility) are associated with nonlinear and multifractal properties and have been applied in a gre…