TY - JOUR
T1 - Instantaneous Transfer Entropy for the Study of Cardiovascular and Cardio-Respiratory Nonstationary Dynamics
AU - Faes, Luca
AU - Citi, Luca
AU - Orini, Michele
AU - Barbieri, Riccardo
AU - Valenza, Gaetano
AU - Faes, Luca
PY - 2018
Y1 - 2018
N2 - Objective: Measures of Transfer Entropy (TE) quantify the direction and strength of coupling between two complex systems. Standard approaches assume stationarity of the observations, and therefore are unable to track time-varying changes in nonlinear information transfer with high temporal resolution. In this study, we aim to define and validate novel instantaneous measures of transfer entropy to provide an im- proved assessment of complex non-stationary cardio-respiratory interactions.
AB - Objective: Measures of Transfer Entropy (TE) quantify the direction and strength of coupling between two complex systems. Standard approaches assume stationarity of the observations, and therefore are unable to track time-varying changes in nonlinear information transfer with high temporal resolution. In this study, we aim to define and validate novel instantaneous measures of transfer entropy to provide an im- proved assessment of complex non-stationary cardio-respiratory interactions.
UR - http://hdl.handle.net/10447/276538
UR - http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?reload=true&punumber=10
M3 - Article
VL - 65
SP - 1077
EP - 1085
JO - IEEE Transactions on Biomedical Engineering
JF - IEEE Transactions on Biomedical Engineering
SN - 0018-9294
ER -