ON STABILITY OF CELLULAR NEURAL NETWORKS WITH DELAY

被引:280
作者
CIVALLERI, PP [1 ]
GILLI, M [1 ]
PANDOLFI, L [1 ]
机构
[1] POLITECN TORINO, DIPARTIMENTO MATEMAT, I-10129 TURIN, ITALY
关键词
D O I
10.1109/81.222796
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
It is known that symmetric cellular neural networks (CNN's) are completely stable. In this paper it is shown that CNN's with delay (DCNN's), though symmetric, can become unstable if the delay if suitably chosen: actually such networks can exhibit periodic cycles. Moreover, a sufficient condition is presented to ensure complete stability: such a condition establishes a relation between the delay time and the parameters of the network.
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页码:157 / 165
页数:9
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