DocumentCode
3056005
Title
A result on stability of nonlinear discrete time systems and its application to recursive digital filters
Author
Kaszkurewicz, E. ; Hermeto, A. ; Hsu, L.
Author_Institution
COPPE/UFRJ Rio de Janeiro Federal University, Rio de Janeiro, RJ, Brazil
fYear
1984
fDate
12-14 Dec. 1984
Firstpage
100
Lastpage
102
Abstract
In this paper, absolute stability conditions for a class of nonlinear discrete-time systems are given. This class is directly related with a given class of recursive digital filters presenting nonlinearities provoked by rounding and truncation in finite word operations. From the given result, based on the filter coeficients, new algebraic absolute stability conditions are provided. A comparison with known digital filter stability conditions is presented.
Keywords
Control systems; Digital filters; Discrete time systems; Limit-cycles; Milling machines; Nonlinear control systems; Nonlinear equations; Quantization; Stability; Sufficient conditions;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1984. The 23rd IEEE Conference on
Conference_Location
Las Vegas, Nevada, USA
Type
conf
DOI
10.1109/CDC.1984.272281
Filename
4047842
Link To Document