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.
|Numero di pagine||9|
|Rivista||IEEE Transactions on Biomedical Engineering|
|Stato di pubblicazione||Published - 2018|
All Science Journal Classification (ASJC) codes
- Biomedical Engineering
Faes, L., Citi, L., Orini, M., Barbieri, R., Valenza, G., & Faes, L. (2018). Instantaneous Transfer Entropy for the Study of Cardiovascular and Cardio-Respiratory Nonstationary Dynamics. IEEE Transactions on Biomedical Engineering, 65, 1077-1085.