Adaptive Control of Discrete-Time Dynamics in Parametric Strict-Feedback Form

Stabilization under static-state feedback in presence of parametric uncertainties is studied for a class of feedback linearizable discrete-time nonlinear dynamics. An iterative design procedure is proposed for dynamics which admit the parametric strict-feedback form. Starting from a specific class of discrete-time dynamics, necessary and sufficient geometric conditions for the existence of the parametric strict-feedback form are give