Title :
Optimal L∞ approximation of LTI systems
Author :
Davut Kavranoglu;Maamar Bettayeb
Author_Institution :
Dept. of Systems Eng., King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia. e-mail: facg003@saupm00, Fax: (966)-3-860-5910
fDate :
6/1/1993 12:00:00 AM
Abstract :
In this paper the L∞ norm approximation of a given stable, proper, rational transfer function by another lower order rational function with prescribed number of stable and unstable modes is studied. The approach is based on author´s results on imbedding of the Hankel singular values and new results on allpass systems.
Keywords :
"Transfer functions","Reduced order systems","Control theory","Phase change random access memory","Petroleum","Minerals","Eigenvalues and eigenfunctions","Tellurium","Linear systems","Concrete"
Conference_Titel :
American Control Conference, 1993
Print_ISBN :
0-7803-0860-3
