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Singular perturbation and time scale approaches in discrete control systemsAfter considering a singularly perturbed discrete control system, a singular perturbation approach is used to obtain outer and correction subsystems. A time scale approach is then applied via block diagonalization transformations to decouple the system into slow and fast subsystems. To a zeroth-order approximation, the singular perturbation and time-scale approaches are found to yield equivalent results.
Document ID
19890028795
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Naidu, D. S.
(Old Dominion University Norfolk, VA, United States)
Price, D. B.
(NASA Langley Research Center Hampton, VA, United States)
Date Acquired
August 14, 2013
Publication Date
December 1, 1988
Publication Information
Publication: Journal of Guidance, Control, and Dynamics
Volume: 11
ISSN: 0731-5090
Subject Category
Cybernetics
Accession Number
89A16166
Distribution Limits
Public
Copyright
Other

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