New Synchronization Criterion of Incommensurate Fractional-Order Chaotic Systems

• Type: Article in International Scientific Journal
• Date: 2024

Authors

Chen, LP (Author) Other; Xue, M (Author) Other; António Mendes Lopes (Author) FEUP; Wu, RC (Author) Other; Zhang, XH (Author) Other; Chen, YQ (Author) Other

Journal

The Journal is awaiting validation by the Administrative Services.

Title: IEEE Transactions on Circuits and Systems II: Express Briefs

Vol. 71

Pages: 455-459

ISSN: 1549-7747

Indexing

ISI Web of Knowledge - 1 Citation

Scopus - 1 Citation

Other information

Authenticus ID: P-00Y-RZW

DOI: 10.1109/tcsii.2023.3297174

Abstract (EN): The synchronization of fractional-order (FO) chaotic systems has received much attention in recent years. However, most research was focused on FO commensurate systems. In this brief, the synchronization of incommensurate fractional-order (IFO) chaotic systems is addressed. By employing the linear feedback control method, a new sufficient condition is proposed to ensure the synchronization of IFO chaotic systems. Compared with other approaches reported in the literature, the new method depends just on the system's parameters, is easier to implement in engineering practice, applies to systems with FO in the interval (0, 2), and is still valid for synchronizing IFO chaotic systems of irrational order. The effectiveness of the theoretical findings is illustrated by numerical simulations using two IFO chaotic systems.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 5