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| Hybrid Mode Based Synchronization of BA Scale Free Network |
| LI Yun, SONG Yunzhong
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| School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo 454000, China |
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Abstract This paper mainly deals with the synchronization of BA scale free network based on hybrid mode. In order to make that possible, both virtual leader nodes and entity leader nodes were presented at first and on account of that, hybrid mode leader nodes was proposed. And the topology of the targeted BA scale free network was described by the directed graph, where the first-order mathematical model of the network system was established according to the topology structure. Upon which, the quasi-periodic discrete controller was employed to reset all kinds of the leader nodes afterwards, so that the synchronization of the entire network was turned into reality. Finally, as one of the case studies, the numerical simulation of the BA scale free network with 11 nodes was carried out to verify the efficacy of the suggested scheme.
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Received: 16 May 2017
Published: 16 January 2019
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