Title :
Comments on "Some conditions on zeros to avoid step response extrema". I
Author :
de La Barra, A. León
Author_Institution :
Dept. of Electr. Eng., Chile Univ., Santiago, Chile
Abstract :
This paper comments the results of the above-mentioned paper by Rachid (ibid., vol.40, p.1501-3 (1995)) and points out that the sufficient condition given has already been previously included in papers by Jayasuriya-Franchek (1991), Jayasuriya-Song (1992) and Song (1992) as a special case.
Keywords :
control system analysis; control systems; discrete time systems; poles and zeros; step response; transient analysis; real poles; real zeros; scalar systems; step response; sufficient condition; Adaptive filters; Computer networks; Control systems; Manipulators; Neural networks; Robot control; Robustness; Silicon compounds; Stability analysis; Sufficient conditions;
Journal_Title :
Automatic Control, IEEE Transactions on
