DocumentCode :
2242389
Title :
Analysis of autoregressive fuzzy systems
Author :
Vlcek, Z.
Author_Institution :
Center for Appl. Cybern., Czech Tech. Univ., Prague, Czech Republic
Volume :
3
fYear :
2004
fDate :
25-29 July 2004
Firstpage :
1233
Abstract :
The combination of fuzzy logic and neural networks are one of the techniques that are recently being used for modelling nonlinear system. Most of real-word systems have dynamic features, i.e. the actual output depends on the previous values. The so-called autoregressive dynamic fuzzy system with rules in the general forms has to be used. The specific problem appears when dealing with this autoregressive dynamic fuzzy system. Majority of authors treat the static and dynamic fuzzy systems in the same way. However, their properties are very different and lead to serious problems in practice. This paper demonstrates the difficulties of the usage of a fuzzy system as an autoregressive dynamic system. Completely new criteria and algorithms for the analysis of the autoregressive dynamic fuzzy systems are proposed.
Keywords :
autoregressive processes; control system analysis; fuzzy control; fuzzy logic; fuzzy systems; neural nets; nonlinear control systems; autoregressive dynamic fuzzy system; control system analysis; fuzzy logic; neural networks; nonlinear system model; Algorithm design and analysis; Cybernetics; Delay; Fuzzy logic; Fuzzy sets; Fuzzy systems; Interference; Neural networks; Nonlinear dynamical systems; Nonlinear systems;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Fuzzy Systems, 2004. Proceedings. 2004 IEEE International Conference on
ISSN :
1098-7584
Print_ISBN :
0-7803-8353-2
Type :
conf
DOI :
10.1109/FUZZY.2004.1375341
Filename :
1375341
Link To Document :
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