Layered synchronous propagation of noise-induced chaotic spikes in linear arrays.
Stable propagation of noise-induced synchronous spiking in uncoupled linear neuron arrays is studied numerically. The chaotic neurons in the unidirectionally coupled linear array are modeled by Hindmarsh-Rose neurons. Stability analysis shows that the synchronous chaotic spiking can be successfully transmitted to cortical areas through layered synchronization in the neural network under certain conditions of the network structure.
Qi
G X
GX
Department of Physics, Southeast University, Nanjing 210096, China.
Huang
H B
HB
Wang
H J
HJ
Xie
X
X
Yang
P
P
Zhang
Y J
YJ
D000200:Action Potentials / Q000502:physiology*; D000818:Animals; D001683:Biological Clocks / Q000502:physiology*; D003198:Computer Simulation; D005246:Feedback / Q000502:physiology; D006801:Humans; D016014:Linear Models; D008959:Models, Neurological; D009415:Nerve Net / Q000502:physiology*; D009474:Neurons / Q000502:physiology*; D017711:Nonlinear Dynamics; D009991:Oscillometry / Q000379:methods; D013269:Stochastic Processes; D009435:Synaptic Transmission / Q000502:physiology*