Published July 2012 | Version v1
Journal article Metadata-only

Wavelet Phase Synchronization of Fractional-Order Chaotic Systems

Creators

  • 1. School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 610054 (China)
  • 2. Xi'an Institute of Electromechanical Information Technology, Xi'an 710065 (China)
  • 3. Department of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027 (China)

Description

Nowadays, fractional-order systems are attracting more and more attention. There are several ways available for analyzing fractional-order systems, among which wavelet transform is an efficient method for analyzing system dynamics in both time and frequency domains. We investigate the wavelet phase synchronization employing wavelet transform to explore the phase synchronization behaviors of fractional-order chaotic oscillators. We analyze in detail the synchronization behaviors with changes to the coupling strength, the central frequency Ω0, and the time scale of the wavelet. (general)

Availability note (English)

Available from http://dx.doi.org/10.1088/0256-307X/29/7/070501

Additional details

Identifiers

DOI
10.1088/0256-307X/29/7/070501;

Publishing Information

Journal Title
Chinese Physics Letters
Journal Volume
29
Journal Issue
7
Journal Page Range
[3 p.]
ISSN
0256-307X
CODEN
CPLEEU

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45003813
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CHAOS THEORY; COUPLING; FREQUENCY DEPENDENCE; OSCILLATORS; SYNCHRONIZATION; TIME DEPENDENCE; TRANSFORMATIONS
Descriptors DEC
ELECTRONIC EQUIPMENT; EQUIPMENT; MATHEMATICS