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Unpredictable oscillations of SICNNs with delay

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dc.contributor.author Fen, Mehmet Onur
dc.contributor.author Fen, Fatma Tokmak
dc.date.accessioned 2022-03-08T17:42:49Z
dc.date.available 2022-03-08T17:42:49Z
dc.date.issued 2021-11-13
dc.identifier.issn 0925-2312
dc.identifier.uri http://hdl.handle.net/20.500.12485/945
dc.description.abstract We rigorously prove that unpredictable oscillations take place in the dynamics of shunting inhibitory cellular neural networks (SICNNs) with delay when rectangular input currents generated by an unpredictable sequence are utilized. The existence, uniqueness, and exponential stability of such oscillations are discussed. The contraction mapping principle is applied to achieve the theoretical results. Numerical simulations supporting the presence of unpredictable oscillations are provided, and the transfer of unpredictable behavior between SICNNs under unidirectional coupling is demonstrated. It is also shown by means of the delayed feedback control method that the obtained unpredictable behavior is controllable. Moreover, an application to secure communication is discussed. (C) 2021 Elsevier B.V. All rights reserved. en_US
dc.language.iso en en_US
dc.publisher ELSEVIERRADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS en_US
dc.subject Unpredictable oscillation en_US
dc.subject Shunting inhibitory cellular neural networks en_US
dc.subject Rectangular input currents en_US
dc.subject Exponential stability en_US
dc.subject Unidirectional coupling en_US
dc.subject Delayed feedback control en_US
dc.title Unpredictable oscillations of SICNNs with delay en_US
dc.type Article en_US
dc.relation.journal NEUROCOMPUTING en_US
dc.identifier.startpage 119 en_US
dc.identifier.endpage 129 en_US
dc.identifier.volume 464 en_US


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