Neurophysiology

Neuroscience

Electrophysiology

Functional connectivity

Psychology

Electrocorticography

Computer science

Epilepsy surgery

Stereoelectroencephalography

Electroencephalography

Magnetoencephalography

IEEE Transactions on Biomedical Engineering

We review the theory and algorithms of electrophysiological brain connectivity analysis. This tutorial is aimed at providing an introduction to brain functional connectivity from electrophysiological signals, including electroencephalography, magnetoencephalography, electrocorticography, and stereoelectroencephalography. Various connectivity estimators are discussed, and algorithms introduced. Important issues for estimating and mapping brain functional connectivity with electrophysiology are discussed.

Electrophysiological Brain Connectivity: Theory and Implementation