Title: A robust H_∞ filtering approach for singular systems

Authors: Magdi S. Mahmoud; Hosam E. Emara-Shabaik

Addresses: Systems Engineering Department, King Fahd University of Petroleum and Minerals, P.O. Box 985, Dhahran 31261, Saudi Arabia. ' Systems Engineering Department, King Fahd University of Petroleum and Minerals, P.O. Box 985, Dhahran 31261, Saudi Arabia

Abstract: For a class of linear uncertain singular systems, the problem of designing robust H_? filter, which can be readily implemented in practice by conventional hardware, is investigated. It is established that the solution to the filtering problem can be cast in the format of linear matrix inequalities (LMIs). An important special cases is provided. A numerical example is worked out to illustrate the theoretical developments.

Keywords: singular systems; H-infinity filtering; robustness; linear matrix inequalities; LMIs.

DOI: 10.1504/IJSCC.2011.043762

International Journal of Systems, Control and Communications, 2011 Vol.3 No.4, pp.390 - 401

Published online: 31 Mar 2015 *

Full-text access for editors Full-text access for subscribers Purchase this article Comment on this article