Sensitivity minimization by strongly stabilizing controllers for a class of unstable time-delay systems
- Gumussoy, S.
- Ozbay, H.
Publication date
March 2009
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE) ISSN
0018-9286 Journal
IEEE Transactions on Automatic Control Citation count (estimate)
17Abstract
Cataloged from PDF version of article.Weighted sensitivity minimization is studied within the framework of strongly stabilizing (stable) H(infinity) controller design for a class of infinite dimensional systems. This problem has been solved by Ganesh and Pearson, [11], for finite dimensional plants using Nevanlinna-Pick interpolation. We extend their technique to a class of unstable time delay systems. Moreover, we illustrate suboptimal solutions, and their robust implementation
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