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A SPECTRAL APPROACH TO THE STUDY OF PROPAGATION PHENOMENA IN CNNs

✍ Scribed by CIVALLERI, PIER PAOLO; GILLI, MARCO

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
566 KB
Volume
24
Category
Article
ISSN
0098-9886

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✦ Synopsis

The propagation phenomena occurring in cellular neural networks (CNNs) described by a one-dimensional template are investigated using a spectral technique. The CNN is represented as a scalar Lur'e system to which a suitable extension of the describing function technique is applied for predicting the existence and characteristics of spatiotemporal periodic oscillations. It is shown that such a method yields results that are in good agreement with those observed by time simulation of the system.

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