Reduced–Order Perfect Nonlinear Observers of Fractional Descriptor Discrete–Time Nonlinear Systems
Jul 08, 2017
About this article
Published Online: Jul 08, 2017
Page range: 245 - 251
Received: Oct 27, 2016
Accepted: Mar 25, 2017
DOI: https://doi.org/10.1515/amcs-2017-0017
Keywords
© by Tadeusz Kaczorek
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
The purpose of this work is to propose and characterize fractional descriptor reduced-order perfect nonlinear observers for a class of fractional descriptor discrete-time nonlinear systems. Sufficient conditions for the existence of these observers are established. The design procedure of the observers is given and demonstrated on a numerical example.