DocumentCode
1066385
Title
Comments on "Discrete optimal control with eigenvalue assigned inside a circular region
Author
Tsay, S.-C. ; Kuo, T.-S. ; Hsu, Chia-Fu
Author_Institution
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Volume
34
Issue
4
fYear
1989
fDate
4/1/1989 12:00:00 AM
Firstpage
479
Lastpage
480
Abstract
The commenters claim that the perturbation bound for the stability of a linear optimal system derived in the paper by T.T. Lee et al. (see ibid., vol.AC-31, p.958-62 (1986)) is incorrect. The source of the error is identified and a corrected result is given. Furthermore, it is pointed out that an even more fundamental problem exists before the derivation process is started. A remedy is suggested.<>
Keywords
discrete time systems; eigenvalues and eigenfunctions; optimal control; stability; discrete optimal control; eigenvalue; linear optimal system; perturbation bound; stability; Adaptive control; Adaptive systems; Eigenvalues and eigenfunctions; Filters; Optimal control; Programmable control; Qualifications; Robust control; Robust stability; Robustness;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.28034
Filename
28034
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