Journal of Control Science and Engineering 
Volume 2008 (2008), Article ID 849546, 18 pages
doi:10.1155/2008/849546
Review Article

On Fault Detection in Linear Discrete-Time, Periodic, and Sampled-Data Systems

P. Zhang and S. X. Ding

 Institute for Automatic Control and Complex Systems, Faculty of Engineering, University of Duisburg-Essen, Bismarckstrasse 81 BB, Duisburg 47057, Germany
Received 30 April 2007; Accepted 4 October 2007

Recommended by Kemin Zhou

Abstract

This paper gives a review of some standard fault-detection (FD) problem formulations in discrete linear time-invariant systems and the available solutions. Based on it, recent development of FD in periodic systems and sampled-data systems is reviewed and presented. The focus in this paper is on the robustness and sensitivity issues in designing model-based FD systems.