Estimation of narrowband amplitude and phase from electrophysiology signals for phase-amplitude coupling studies: a comparison of methods
Juan L. P. Soto, Felipe V.D. Prado, Etienne Combrisson, Karim Jerbi
This study compares Hilbert and wavelet methods for estimating phase-amplitude coupling in electrophysiological signals using simulated and experimental MEG data, finding Hilbert performs better in certain contexts.
bioRxiv · Aug 16, 2018 · PreprintNeuroscience