Title :
Remarks on strong stabilization and stable H/sup /spl infin// controller design
Author :
S. Gumussoy;H. Ozbay
Author_Institution :
Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH, USA
fDate :
6/26/1905 12:00:00 AM
Abstract :
A state space based design method is given to find strongly stabilizing controllers for multi-input-multi-output plants (MIMO). A sufficient condition is derived for the existence of suboptimal stable H/sup /spl infin// controller in terms of linear matrix inequalities (LMI) and the controller order is twice that of the plant. A new parameterization of strongly stabilizing controllers is determined using linear fractional transformations (LFT).
Keywords :
"State-space methods","Closed loop systems","Stability","MIMO","State feedback","Eigenvalues and eigenfunctions"
Conference_Titel :
Decision and Control, 2004. CDC. 43rd IEEE Conference on
Print_ISBN :
0-7803-8682-5
DOI :
10.1109/CDC.2004.1428853
