Title :
A descriptor system approach to robust stability of uncertain neutral systems with discrete and distributed delays
Author_Institution :
Fac. of Informatics & Commun., Central Queensland Univ., Rockhampton, Qld., Australia
Abstract :
The robust stability of uncertain linear neutral delay-differential systems with discrete and distributed delays is investigated. The uncertainties under consideration are norm-bounded, and possibly time-varying. The delays are assumed constant and known. The proposed stability criteria are formulated in the form of a linear matrix inequality and easy to use to check the stability of the considered systems. Numerical examples are given to indicate significant improvements over some existing results.
Keywords :
delays; linear matrix inequalities; stability; uncertain systems; LMI; delay-differential system; descriptor system approach; discrete delay; distributed delay; linear matrix inequality; robust stability; time delay; uncertain neutral system; Delay lines; Delay systems; Linear matrix inequalities; Matrix decomposition; Riccati equations; Robust stability; Stability criteria; Symmetric matrices; Transmission line matrix methods; Uncertainty;
Conference_Titel :
American Control Conference, 2003. Proceedings of the 2003
Print_ISBN :
0-7803-7896-2
DOI :
10.1109/ACC.2003.1242536
