Published April 2013 | Version v1
Journal article

General hybrid projective complete dislocated synchronization with non-derivative and derivative coupling based on parameter identification in several chaotic and hyperchaotic systems

  • 1. Department of Control Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074 (China)
  • 2. Henan Key Laboratory of Information-based Electrical Appliances, Zhengzhou University of Light Industry, Zhengzhou 450002 (China)

Description

According to the Lyapunov stability theorem, a new general hybrid projective complete dislocated synchronization scheme with non-derivative and derivative coupling based on parameter identification is proposed under the framework of drive-response systems. Every state variable of the response system equals the summation of the hybrid drive systems in the previous hybrid synchronization. However, every state variable of the drive system equals the summation of the hybrid response systems while evolving with time in our method. Complete synchronization, hybrid dislocated synchronization, projective synchronization, non-derivative and derivative coupling, and parameter identification are included as its special item. The Lorenz chaotic system, Rössler chaotic system, memristor chaotic oscillator system, and hyperchaotic Lü system are discussed to show the effectiveness of the proposed methods. (general)

Availability note (English)

Available from http://dx.doi.org/10.1088/1674-1056/22/4/040508

Additional details

Publishing Information

Journal Title
Chinese Physics. B
Journal Volume
22
Journal Issue
4
Journal Page Range
[11 p.]
ISSN
1674-1056

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45032303
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CHAOS THEORY; COUPLING; LYAPUNOV METHOD; OSCILLATORS; STABILITY; SYNCHRONIZATION
Descriptors DEC
CALCULATION METHODS; ELECTRONIC EQUIPMENT; EQUIPMENT; MATHEMATICS