Significats de direct coherence en anglès

We measured effective connectivity with graph theory-based measures of local efficiency, using partial directed coherence between sensors.

To overcome both, we present a new approach by combining renormalized partial directed coherence with state space modeling.

Here, we present an approach that is capable of analyzing multivariate data, the so-called renormalized partial directed coherence.

Renormalized partial directed coherence has been introduced as a means to investigate Granger causality in such multivariate systems.

We review the different conceptual properties of partial coherence, a Granger causality index, directed transfer function, and partial directed coherence.