Title :
Simulation study via output feedback control design
Author :
Li, Faming ; Skelton, Robert E.
Author_Institution :
Dept. of Mech. & Aerosp. Eng., California Univ., La Jolla, CA, USA
Abstract :
In this paper, it is shown that the parameterization of a lower-order simulation model with round off error consideration can be treated as an output feedback control design with measurement noise. The design conditions for the simulation model that can bound covariance errors, or deliver mixed H2/H∞ performance are expressed in terms of linear matrix inequalities (LMI) and a coupling nonconvex constraint. A convexifying algorithm is applied to attain local optimally.
Keywords :
H/sup /spl infin// optimisation; control system synthesis; feedback; linear matrix inequalities; coupling nonconvex constraint; linear matrix inequalities; lower-order simulation model; mixed H/sub 2//H/sub /spl infin// performance; output feedback control design; Aerospace engineering; Argon; Chromium; Computational modeling; Control design; Output feedback; Quantization; Reduced order systems; Roundoff errors; White noise;
Conference_Titel :
Decision and Control, 2004. CDC. 43rd IEEE Conference on
Conference_Location :
Nassau
Print_ISBN :
0-7803-8682-5
DOI :
10.1109/CDC.2004.1428761
