Encoding of Movement Direction in Different Frequency Ranges of Motor Cortical Local Field Potentials

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Encoding of movement direction in different frequency ranges of motor cortical local field potentials.

Recent studies showed that the low-frequency component of local field potentials (LFPs) in monkey motor cortex carries information about parameters of voluntary arm movements. Here, we studied how different signal components of the LFP in the time and frequency domains are modulated during center-out arm movements. Analysis of LFPs in the time domain showed that the amplitude of a slow complex ...

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ژورنال

عنوان ژورنال: Journal of Neuroscience

سال: 2005

ISSN: 0270-6474,1529-2401

DOI: 10.1523/jneurosci.0816-05.2005