Open AccessStudies on Liu chaotic system and its experimental confirmation
Author(s) -
Faqiang Wang,
Chongxin Liu
Publication year - 2006
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.55.5061
Subject(s) - phase portrait , lyapunov exponent , attractor , chaotic , bifurcation diagram , realization (probability) , bifurcation , statistical physics , spectral density , physics , spectrum (functional analysis) , computer science , mathematical analysis , mathematics , quantum mechanics , nonlinear system , telecommunications , artificial intelligence , statistics
In this paper, the Liu chaotic system is discussed. Its basic dynamical behaviors, such as the phase portrait, Lyapunov exponents, Poincaré mapping, power spectrum are studied. The influence of system parameter on the chaotic system is discussed through Lyapunov exponents spectrum and bifurcation diagram. Various attractors are demonstrated not only by computer simulation but also by the realization of an electronic circuit.