Abstract
Computer simulation was used in a study of the dynamical behaviour of an anatomically-realistic model of the primary visual cortex. The model incorporated the inter-layer connections in a given cortical area, and also the forward and reverse projections by which adjacent areas in the visual hierarchy interact. It was found that the dynamical behaviour of a two-area model displayed oscillations at a frequency of around 50Hz, which lies in the so-called gamma band. The observed oscillations may have the same origin as those recently seen experimentally under certain conditions in the visual systems of cats.
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© 1992 Springer-Verlag London Limited
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Cotterill, R.M.J., Nielsen, C. (1992). Gamma-Band Oscillations in a Cortical Model. In: Taylor, J.G., Caianiello, E.R., Cotterill, R.M.J., Clark, J.W. (eds) Neural Network Dynamics. Perspectives in Neural Computing. Springer, London. https://doi.org/10.1007/978-1-4471-2001-8_13
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DOI: https://doi.org/10.1007/978-1-4471-2001-8_13
Publisher Name: Springer, London
Print ISBN: 978-3-540-19771-3
Online ISBN: 978-1-4471-2001-8
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