NeurosciencePLOS ONEPeer-reviewed
Periodic Non-Sinusoidal Activity Can Produce Cross-Frequency Coupling in Cortical Signals in the Absence of Functional Interaction Between Neural Sources
Edden M. Gerber, Boaz Sadeh, Andrew Ward…·Leon Y. Deouell
This paper shows that cross-frequency coupling in cortical signals can arise from waveform shape rather than functional interaction between neural sources.
DOI 10.1371/journal.pone.0167351