A new family of 9D and 10D hyperchaotic systems from the 8D hyperchaotic Benkouider system, the bifurcation analysis of the 10D hyperchaotic system, circuit design and an application to secure voice communication
by Khaled Benkouider; Toufik Bouden; Sundarapandian Vaidyanathan; Mustak E. Yalcin
International Journal of Modelling, Identification and Control (IJMIC), Vol. 36, No. 4, 2020

Abstract: This work presents a new 10D polynomial hyperchaotic system with eight positive Lyapunov exponents. We propose a family of new 9D and 10D hyperchaotic systems, which are derived from the 8D hyperchaotic Benkouider system (2020). With its eight positive Lyapunov exponents, the proposed 10D hyperchaotic system generates a very complex behaviour than the existing systems, which makes it very useful in many fields of applications, especially in secure communication. Major properties of the new system are investigated using Lyapunov exponents, bifurcation diagrams, phase portraits, equilibrium points, Kaplan-Yorke dimension and multistability. In addition, an equivalent electronic circuit is implemented using Multisim software to validate the physical feasibility of the constructed 10D hyperchaotic system. Finally, a new secure voice communication scheme is developed based on the chaotic masking approach and using all the complex hyperchaotic signals generated by the new 10D hyperchaotic system.

Online publication date: Thu, 09-Sep-2021

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Modelling, Identification and Control (IJMIC):
Login with your Inderscience username and password:

Username:        Password:          Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com