Title :
Frequency weighted model reduction with L∞ error bounds
Author_Institution :
Department of Electrical and Computer Engineering, Louisiana State University, Baton Rouge, LA 70803. Electronic Mail: kemin@gate.ee.lsu.edu
Abstract :
This paper considers frequency weighted model reduction. The explicit lower and upper approximation error bounds are derived for certain classes of weighted model reduction problems. The approximation is based on some unweighted approximations and the error bounds are given in terms of the Hankel singular values of the weighted model.
Keywords :
Approximation error; Approximation methods; Computer errors; Electronic mail; Frequency; Reduced order systems; State-space methods;
Conference_Titel :
American Control Conference, 1993
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-0860-3
