Title :
General H∞ optimization: numerical advice and a way to treat plant uncertainty
Author :
Helton, J.William ; Merino, Orlando
Author_Institution :
Dept. of Math., California Univ., San Diego, La Jolla, CA, USA
Abstract :
A major part of this paper is devoted to describing numerical experience with (OPT). The authors make tentative suggestions for those who are developing computer methods for solving (OPT) or (UNCOPT´) based on iterating solutions to successive A-A-K problems. Rather than focusing on a particular algorithm, the authors give qualitative properties which will be useful in studying many algorithms as well as in understanding worst case frequency-domain optimization in general
Keywords :
iterative methods; optimisation; transfer functions; (OPT); (UNCOPT´); A-A-K problems; frequency-domain optimization; general H∞ optimisation; transfer functions; uncertainty; Design optimization; Frequency dependence; Frequency domain analysis; H infinity control; Hafnium; Interpolation; Mathematics; Optimized production technology; Stability; Uncertainty;
Conference_Titel :
Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
Conference_Location :
Austin, TX
DOI :
10.1109/CDC.1988.194545
