Identification of interconnected mimo systems application to nonlinear thermal process

摘要

A new algorithm for estimation of the parameters of MIMO systems with strong interconnections between inputs and output. The proposed algorithm uses a new transformation of the input-output difference equation. A modified Kalman filter is employed to estimate recursively and sequentially parameters of the MIMO system and the unmeasurable partial outputs. The convergence analysis will be studies. To illustrate the performances of the proposed technique, we will proposed two examples. The first one is a simulation example and the second one is an application to nonlinear thermal process.