Scientific talk by Adel Annabi (McTao)
Homogeneous observer for a low-dimensional neural fields model of cortical activity
Abstract:
We propose an observer design for a 3-dimensional model of cortical activity dynamics in the visual cortex, under the measurement of the averaged activity. It is based on the construction of an embedding of the system into a triangular 4-dimensional system where the dynamics are not Lipschitz continuous but bear Hölder-continuity properties allowing us to implement a sliding mode observer. We discuss stability of the convergence of the observer with respect to relevant perturbations and provide simulations illustrating the method.
When: Monday, January 20 at 2pm
Where: Euler Violet
