Presentation 1998/2/5
An Application of Discrete Walsh Transform to Cellular Neural Networks for Associative Memory
Takeshi KAMIO, Hideki ASAI,
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Abstract(in English) Cellular Neural Networks (CNNs)work as associative memories when the memory patterns correspond to the asymptotically stable equilibrium points of the network dynamics. However if the memory patterns include more than two similar ones, CNNs based on the conventional synthesis procedure generates frequently the cell with only selffeedback from these patterns. As the outputs of such the cells are determined by only their initial values, CNN fails to associate the desired memory pattern. This report describes the discrete-time CNN (DTCNN)for associative memory using 2-dimensional discrete Walsh transform to overcome this problem.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cellular Neural Networks / Discrete Walsh Transform / Associative Memory / Indefinite Cell
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Committee NLP
Conference Date 1998/2/5(1days)
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Registration To Nonlinear Problems (NLP)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) An Application of Discrete Walsh Transform to Cellular Neural Networks for Associative Memory
Sub Title (in English)
Keyword(1) Cellular Neural Networks
Keyword(2) Discrete Walsh Transform
Keyword(3) Associative Memory
Keyword(4) Indefinite Cell
1st Author's Name Takeshi KAMIO
1st Author's Affiliation Department of Systems Eng., Faculty of Engineering, Shizuoka University()
2nd Author's Name Hideki ASAI
2nd Author's Affiliation Department of Systems Eng., Faculty of Engineering, Shizuoka University
Date 1998/2/5
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Volume (vol) vol.97
Number (no) 530
Page pp.pp.-
#Pages 8
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