Local properties of vigilance states: EMD analysis of EEG signals during sleep-waking states of freely moving rats.

Local properties of vigilance states: EMD analysis of EEG signals during sleep-waking states of freely moving rats.

Understanding the inherent dynamics of the EEG associated to sleep-waking can provide insights into its basic neural regulation. By characterizing the local properties of the EEG using power spectrum, empirical mode decomposition (EMD) and Hilbert-spectral analysis, we can examine the dynamics over...

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Bibliographic Details
Main Authors: Rupesh Kumar, Ram Ramaswamy, Birendra Nath Mallick
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3805530?pdf=render

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