摘要
This paper studies a dynamical model of electroencephalogram(EEG).By linearizing the EEG model conditions for the stability of equilibrium point are obtained. Choosing excitatory inputs as bifurcation parameters, numerical simulations show that the EEG model exhibits a series of complex dynamics, including limit cycle,periodic doubling bifurcation, periodic halving bifurcation, chaotic bands with periodic windows.
This paper studies a dynamical model of electroencephalogram(EEG).By linearizing the EEG model conditions for the stability of equilibrium point are obtained. Choosing excitatory inputs as bifurcation parameters, numerical simulations show that the EEG model exhibits a series of complex dynamics, including limit cycle,periodic doubling bifurcation, periodic halving bifurcation, chaotic bands with periodic windows.
基金
Scientific Research Fund of Liaoning Provincial Education Department
