Origins of 1/f2 scaling in the power spectrum of intracortical local field potential

It has been noted that the power spectrum of intracortical local field potential (LFP) often scales as 1/f(-2). It is thought that LFP mostly represents the spiking-related neuronal activity such as synaptic currents and spikes in the vicinity of the recording electrode, but no 1/f(2) scaling is det...

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Veröffentlicht in:	Journal of neurophysiology 2012-02, Vol.107 (3), p.984-994
Hauptverfasser:	Baranauskas, Gytis, Maggiolini, Emma, Vato, Alessandro, Angotzi, Giannicola, Bonfanti, Andrea, Zambra, Guido, Spinelli, Alessandro, Fadiga, Luciano
Format:	Artikel
Sprache:	eng
Schlagworte:	Action Potentials - physiology Animals Male Membrane Potentials - physiology Neurons - physiology Rats Rats, Long-Evans Somatosensory Cortex - physiology
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