The Design and Its Application in Secure Communication and Image Encryption of a New Lorenz-Like System with Varying Parameter
Joint Authors
Huang, Li-lian
Shi, Donghai
Gao, Jie
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-04-26
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
A new Lorenz-like chaotic system with varying parameter is proposed by adding a state feedback function.
The structure of the new designed system is simple and has more complex dynamic behaviors.
The chaos behavior of the new system is studied by theoretical analysis and numerical simulation.
And the bifurcation diagram shows a chaos-cycle-chaos evolution when the new parameter changes.
Then a new synchronization scheme by a single state variable drive is given based on the new system and a chaotic parameter modulation digital secure communication system is also constructed.
The results of simulation demonstrate that the new proposed system could be well applied in secure communication.
Otherwise, based on the new system, the encryption and decryption of image could be achieved also.
American Psychological Association (APA)
Huang, Li-lian& Shi, Donghai& Gao, Jie. 2016. The Design and Its Application in Secure Communication and Image Encryption of a New Lorenz-Like System with Varying Parameter. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1112784
Modern Language Association (MLA)
Huang, Li-lian…[et al.]. The Design and Its Application in Secure Communication and Image Encryption of a New Lorenz-Like System with Varying Parameter. Mathematical Problems in Engineering No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1112784
American Medical Association (AMA)
Huang, Li-lian& Shi, Donghai& Gao, Jie. The Design and Its Application in Secure Communication and Image Encryption of a New Lorenz-Like System with Varying Parameter. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1112784
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112784