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Volume 7   Issue 1   Year 2012
Mathematical Model of Spatial Encoding in Hippocampal Formation. I. Grid Cells Neurodynamics

Tsukerman V.D., Eremenko Z.S., Karimova O.V., Sazykin A.A., Kulakov S.V.

A.B. Kogan Research Institute for Neurocybernetics Southern Federal University 

Abstract. Based on the phase-frequency model of phase encoding of neural messages in the brain a model of grid cells of the spatial coding in hippocampal formation is presented. It is shown that a specific recurrent neural organization model is the determining factor in the formation of neural associations of different levels, encryption key spatial variables - location, orientation, linear and angular velocity, coordinate activity of neural ensembles in the navigation behavior.

Key words: space, navigation, hippocampus, neural networks, ensemble, phase, map, place cells, head direction cells, grid cells, spatial view cells, path integration.

Table of Contents Original Article
Math. Biol. Bioinf.
doi: 10.17537/2012.7.206
published in Russian

Abstract (rus.)
Abstract (eng.)
Full text (rus., pdf)


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