Deterministic Chaos in a Model of the Thalamo-Cortical System
作者： A. Destexhe , A. Babloyantz
DOI: 10.1007/978-1-4615-3778-6_9
关键词:
摘要: We introduce here a simple model of the cortical tissue subject to periodic inputs which mimic thalamic activity. It is shown that in absence input, dynamics system turbulent and de synchronized. The onset pacemaker input organizes into more coherent spatiotemporal behavior. spatial coherence characterized with autocorrelation function. Reminiscent EEG activity, average potential monitored time. temporal this mean activity assessed help techniques from nonlinear time series analysis. shows deterministic chaos dimension-frequency relationships similar human EEG.
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