Information dynamics of in silico EEG Brain Waves: Insights into oscillations and functions
Fig 10
Relation between δ rhythm emergence in the meta-stable region and information transfer in excitatory neuron population.
Color maps in panels (A,B) show maximum PSD of δ rhythm in meta-stable region between II.a and III for excitatory (A) and inhibitory (B) neuronal populations. Panel (C) shows the maximum transfer of information between groups of excitatory neurons. White regions in panels (A-C) are part of the parameter space that we are not taking into account in the present analysis, as they belong to other phases. Panel (D) depicts the information transfer of a bipartition that maximizes information transfer in excitatory populations. Maximum information transfer increases with increasing power of the emerging δ waves in the excitatory population, while shows no clear correlation with δ waves in inhibitory population.