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Strict dissipativity synchronization for delayed static neural networks: An event-triggered scheme
被引:68
|作者:
Vadivel, R.
[1
]
Hammachukiattikul, P.
[1
]
Gunasekaran, Nallappan
[2
]
Saravanakumar, R.
[3
]
Dutta, Hemen
[4
]
机构:
[1] Phuket Rajabhat Univ, Fac Sci & Technol, Dept Math, Phuket 83000, Thailand
[2] Toyota Technol Inst, Computat Intelligence Lab, Nagoya, Aichi 4688511, Japan
[3] Hiroshima Univ, Grad Sch Engn, 1-4-1 Kagamiyama, Higashihiroshima 7398527, Japan
[4] Gauhati Univ, Dept Math, Gauhati 781014, India
关键词:
Dissipativity;
Event-triggered control;
Lyapunov-Krasovskii functional;
Static neural networks;
Synchronization;
TIME-VARYING DELAYS;
PASSIVITY ANALYSIS;
NONLINEAR-SYSTEMS;
CONTROLLER-DESIGN;
STABILITY;
COMMUNICATION;
STABILIZATION;
D O I:
10.1016/j.chaos.2021.111212
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
This article addresses the investigation of strict dissipativity synchronization for a class of static neural networks under an event-triggered scheme. An event-triggered scheme is recommended, it can upgrade the exhibition of system dynamics and diminishes the network communication burden at the same time. Firstly, an appropriate Lyapunov-Krasovskii functional (LKF) with double and triple integral terms with the details on both lower and upper bounds of the delay is completely designed. Secondly, under the single and double Auxiliary function-based integral inequalities (SAFBII and DAFBII, respectively) and generalized free weight matrix approach, a new class of delay-dependent adequate condition is proposed, so that the error system is (Q, S, R) -gamma- strict dissipative. A resilient distributed event-triggered control scheme is developed by this criterion in terms of linear matrix inequalities (LMIs). At last, simulation examples are provided to demonstrate the performance of the derived results. (C) 2021 Elsevier Ltd. All rights reserved.
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页数:15
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