Nonlinear dynamics of two-dimensional sinusoidal discrete map

Chuang BI, Qian ZHANG, Yong XIANG, Jingmei WANG

Research output: Book Chapters | Papers in Conference ProceedingsConference paper (refereed)Researchpeer-review

3 Citations (Scopus)

Abstract

A new two-dimensional sinusoidal discrete map is achieved by nonlinearly coupling a sinusoidal map and a cubic map. The fixed points are obtained based on this two-dimensional sinusoidal discrete map, and the stability of the system is analyzed to study the complex nonlinear dynamic behavior of the system and the evolution of their attractors. The research results indicate that there are complex nonlinear physical phenomena in this two-dimensional sinusoidal discrete map, such as symmetry breaking bifurcation, Hopf bifurcation, and flip bifurcation. Furthermore, bifurcation mode coexisting and the evolution of the attractors of the system are analyzed by using the bifurcation diagram, the Lyapunov exponent diagram and phase portraits when the control parameters of the system are varied.

Original languageEnglish
Title of host publicationProceedings of the 2013 International Conference on Communications, Circuits and Systems (ICCCAS)
PublisherIEEE
Pages438-441
Number of pages4
ISBN (Electronic)9781479930517
DOIs
Publication statusPublished - Nov 2013
Externally publishedYes
Event2013 International Conference on Communications, Circuits and Systems, ICCCAS 2013 - Chengdu, China
Duration: 15 Nov 201317 Nov 2013

Conference

Conference2013 International Conference on Communications, Circuits and Systems, ICCCAS 2013
Country/TerritoryChina
CityChengdu
Period15/11/1317/11/13

Keywords

  • Bifurcation
  • Limit-cycles
  • Chaos
  • Nonlinear dynamical systems
  • Stability analysis
  • Couplings
  • Discrete-time systems

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