DocumentCode
1440110
Title
Comments on "On Hurwitz stable polynomials and strictly positive real transfer functions"
Author
Marquez, H.J. ; Agathoklis, P.
Author_Institution
Dept. of Electr. & Comput. Eng., Alberta Univ., Edmonton, Alta., Canada
Volume
48
Issue
1
fYear
2001
Firstpage
129
Abstract
We appreciate the interest shown by the authors of the above paper [see ibid., vol. 48, p. 127-8, 2001] in our paper [see ibid., vol. 45, p. 962-7, 1998], Indeed, the family of polynomials considered is not Hurwitz and as such it does not illustrate the technique proposed. This oversight originated with an error when defining the uncertainty and it is inconsequential to the results presented.
Keywords
polynomials; robust control; stability; transfer functions; Hurwitz stable polynomials; Kharitonov´s theorem; robust control; stability; strictly positive real transfer functions; uncertainty; Circuits; Computer errors; Polynomials; Robustness; Transfer functions; Uncertainty;
fLanguage
English
Journal_Title
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
Publisher
ieee
ISSN
1057-7122
Type
jour
DOI
10.1109/81.903200
Filename
903200
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