基于事件触发控制的时变时滞神经网络主从同步

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2020-06-16 DOI:10.1080/13873954.2020.1777567

Jun Zhou, Dongbing Tong, Qiaoyu Chen, Wuneng Zhou

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引用次数: 4

摘要

摘要本文通过事件触发控制（ETC）研究了具有时变时滞的神经网络的主从同步问题。首先，所提出的ETC可以有效地减少同步过程中传输到控制器的数据总量，避免通信信道拥塞。其次，构造了具有时变时滞的神经网络的主从同步，其中神经网络内的时滞和ETC同时存在。利用李雅普诺夫稳定性理论，得到了保证神经网络主从同步的充分准则。最后，通过数值算例和隧道二极管电路算例验证了所得结果的有效性。

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Master-slave synchronization of neural networks with time-varying delays via the event-triggered control

ABSTRACT This paper investigates the problem of master-slave synchronization of neural networks with time-varying delays via the event-triggered control (ETC). First, the proposed ETC can effectively reduce the total amount of data transmitted to the controller in the synchronization process and avoid communication channel congestion. Second, a master-slave synchronization of neural networks with time-varying delays is constructed, where delays within neural networks and the ETC are simultaneous existence. The controller is updated by the ETC. By the Lyapunov stability theory, some sufficient criteria are obtained to ensure master-slave synchronization of neural networks. Finally, a numerical example and a tunnel diode circuit example are used to verify the validity of results obtained.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.