Dynamics and the single spike.

Michael G Paulin; Larry F Hoffman; Christopher Assad

doi:10.1109/tnn.2004.832814

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PubMed · 15484875

Dynamics and the single spike.

Michael G Paulin·Larry F Hoffman·Christopher Assad

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Abstract

Responses of vestibular primary afferent neurons to head rotation exhibit fractional-order dynamics. As a consequence, the head tends to be in a localized region of its state-space at spike times of a particular neuron during arbitrary head movements, and single spikes can be interpreted as state measurements. We are developing a model of neural computations underlying trajectory prediction and control tasks, based on this experimental observation. This is a step toward a formal neural calculus in which single spikes are modeled realistically as the operands of neural computation.

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Action Potentials Algorithms Animals Head Movements Linear Models Models, Neurological Nerve Net Neural Networks, Computer Neural Pathways Neurons, Afferent Nonlinear Dynamics Postural Balance Rana catesbeiana Vestibular Nuclei Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S.

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Michael G Paulin, Larry F Hoffman, Christopher Assad. 2004. Dynamics and the single spike.. https://doi.org/10.1109/tnn.2004.832814

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