Dynamical Analysis, Synchronization, Circuit Design, and Secure Communication of a Novel Hyperchaotic System
Joint Authors
Xiong, Li
Zhang, Xinguo
Liu, Zhenlai
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-23, 23 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-11-15
Country of Publication
Egypt
No. of Pages
23
Main Subjects
Abstract EN
This paper is devoted to introduce a novel fourth-order hyperchaotic system.
The hyperchaotic system is constructed by adding a linear feedback control level based on a modified Lorenz-like chaotic circuit with reduced number of amplifiers.
The local dynamical entities, such as the basic dynamical behavior, the divergence, the eigenvalue, and the Lyapunov exponents of the new hyperchaotic system, are all investigated analytically and numerically.
Then, an active control method is derived to achieve global chaotic synchronization of the novel hyperchaotic system through making the synchronization error system asymptotically stable at the origin based on Lyapunov stability theory.
Next, the proposed novel hyperchaotic system is applied to construct another new hyperchaotic system with circuit deformation and design a new hyperchaotic secure communication circuit.
Furthermore, the implementation of two novel electronic circuits of the proposed hyperchaotic systems is presented, examined, and realized using physical components.
A good qualitative agreement is shown between the simulations and the experimental results around 500 kHz and below 1 MHz.
American Psychological Association (APA)
Xiong, Li& Liu, Zhenlai& Zhang, Xinguo. 2017. Dynamical Analysis, Synchronization, Circuit Design, and Secure Communication of a Novel Hyperchaotic System. Complexity،Vol. 2017, no. 2017, pp.1-23.
https://search.emarefa.net/detail/BIM-1142955
Modern Language Association (MLA)
Xiong, Li…[et al.]. Dynamical Analysis, Synchronization, Circuit Design, and Secure Communication of a Novel Hyperchaotic System. Complexity No. 2017 (2017), pp.1-23.
https://search.emarefa.net/detail/BIM-1142955
American Medical Association (AMA)
Xiong, Li& Liu, Zhenlai& Zhang, Xinguo. Dynamical Analysis, Synchronization, Circuit Design, and Secure Communication of a Novel Hyperchaotic System. Complexity. 2017. Vol. 2017, no. 2017, pp.1-23.
https://search.emarefa.net/detail/BIM-1142955
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1142955