Title :
Robust H∞ Filtering of Linear System with Norm-Bounded Uncertainty
Author :
Jun-wei, WU ; Tsang, K.M.
Author_Institution :
Autom. Coll., Harbin Eng. Univ.
Abstract :
In this paper, the robust Hinfin filter for the linear system with norm-bounded uncertainty is investigated. The uncertainty on the system matrices is represented in linear fractional representation (LFR) form which can approximate an uncertain input-output relation by a set of quadratic constrains; the constrained optimization problem is converted into an unconstrained dynamic game type problem by the so-called S-procedure theorem; the LMIs are used to analysis and synthesis the filter
Keywords :
filtering theory; game theory; linear matrix inequalities; linear systems; optimisation; robust control; LMI; constrained optimization problem; dynamic game type problem; linear fractional representation; linear system; norm-bounded uncertainty; robust Hinfin filtering; system matrix uncertainty; uncertain input-output relation; Constraint optimization; Constraint theory; Filtering; Hydrogen; Linear systems; Matrix converters; Nonlinear filters; Robustness; Signal processing; Uncertainty;
Conference_Titel :
Industrial Electronics and Applications, 2006 1ST IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
0-7803-9513-1
Electronic_ISBN :
0-7803-9514-X
DOI :
10.1109/ICIEA.2006.257179
