ILC design for a subclass of 2D systems with nonlinear elements^*

This paper addresses the problem of designing the Iterative Learning Control for a specific subclass of 2D systems. It is also assumed that the system is constructed with elements with nonlinear characteristics which puts some additive requirements on the designed control performance. The designed ILC scheme is defined in terms of Differential Linear Repetitive Process and then the stability / stabilization theory (using an appropriate LMI conditions) for that class of systems is adapted in order to determine the controllers. The proposed design is then illustrated by the simulation example.