Groupe d’études et de recherche en analyse des décisions

Adaptive Control of a Class of Nonlinear Systems

Fouad M. Al-Sunni

A recursive scheme for the identification of a class of non-linear system will be presented. Adaptive control schemes will be developed. Schemes for the Hammerstein, Wiener, and the Hammerstein-Wiener non-linear systems will be developed based on an approximate inverse. The schemes are then extended to handle noise cancellation. Another adaptive control based on NLMS will also be presented. Some examples will be presented for illustrations.