DocumentCode
3583466
Title
Multivariate S-procedure
Author
Szabo, Zsolt ; Biro, Zs ; Bokor, Jozsef
Author_Institution
Inst. for Comput. Sci. & Control, Budapest, Hungary
fYear
2013
Firstpage
3907
Lastpage
3912
Abstract
Different variants of the S-procedure provides a very important tool in robust stability and robust performance analysis. Concerning performance assessment this paper shows that the design framework based on the full block S-procedure (extended KYP lemma) contains an inherent conservativeness. The main result of the paper is a multivariate version of the classical S-procedure, stated for negative graph subspaces. A new solvability condition for the Elimination lemma is also provided.
Keywords
computability; robust control; elimination lemma; extended KYP lemma; full block S-procedure; multivariate S-procedure; negative graph subspaces; performance assessment; robust performance analysis; robust stability; solvability condition; Control systems; Linear matrix inequalities; Robust control; Robust stability; Robustness; Symmetric matrices; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ECC), 2013 European
Type
conf
Filename
6669328
Link To Document