Nonlinear Observer Design for Discrete MIMO Systems with Unknown Time Delay

J Na, G Herrmann, X M Ren, P Barber

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

7 Citations (Scopus)

Abstract

This paper proposes an adaptive observer for discrete-time MIMO systems with unknown nonlinear dynamics and time-delay. The case that the system output equation has time-delay and nonlinearities is also studied. By using a high-order neural network (HONN), the exact system model, Lipschitz or norm-boundedness assumptions of unknown nonlinearities are not required. Other constraints used in neural-based observer design, i.e., strictly positive real (SPR) or matching conditions, are also removed. Applicability of the presented scheme is verified by simulation.
Translated title of the contributionNonlinear Observer Design for Discrete MIMO Systems with Unknown Time Delay
Original languageEnglish
Title of host publication47th IEEE Conference on Decision and Control, Shanghai, PR China
Pages6137 - 6142
Number of pages6
DOIs
Publication statusPublished - 2009

Bibliographical note

Name and Venue of Event: Shanghai
Conference Organiser: IEEE

Fingerprint Dive into the research topics of 'Nonlinear Observer Design for Discrete MIMO Systems with Unknown Time Delay'. Together they form a unique fingerprint.

Cite this