DocumentCode
780525
Title
Practical internal stability of n-D discrete systems
Author
Xu, Li ; Saito, Osami ; Abe, Kenichi
Author_Institution
Dept. of Knowledge-Based Inf. Eng., Toyohashi Univ. of Technol., Japan
Volume
41
Issue
5
fYear
1996
fDate
5/1/1996 12:00:00 AM
Firstpage
756
Lastpage
761
Abstract
This paper deals with the problem of asymptotic stability for n-D discrete systems in the practical sense that the system input and output signals are unbounded in, at most, one dimension. A definition of practical internal stability is introduced, and necessary and sufficient conditions are derived. The obtained results show that practical internal stability is less restrictive and more relevant for practical applications than the conventional two-dimensional (2-D) internal stability
Keywords
asymptotic stability; discrete systems; multidimensional systems; asymptotic stability; internal stability; n-D discrete systems; necessary and sufficient conditions; Adaptive control; Asymptotic stability; Automatic control; Equations; Feedback; Linear approximation; Linear programming; MIMO; Multidimensional signal processing; Two dimensional displays;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.489219
Filename
489219
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