Synchronization of Ghostburster neuron in external electrical stimulation via H∞ variable universe fuzzy adaptive control

In this paper, H, variable universe fuzzy adaptive control law is derived and applied to synchronize two unidirectional coupled Ghostbursters neurons under external electrical stimulation. Firstly, the dynamical behavior of the nonlinear Ghostburster model responding to various external electrical stimulations is studied. Then, using the results of the analysis, a robust adaptive variable universe fuzzy control scheme is designed to synchronize two unidirectional coupled neurons. Numerical simulations demonstrate the validity and feasibility of the proposed method. (C) 2007 Elsevier Ltd. All rights reserved.