Complex and Chaotic Nonlinear Dynamics. Advances in Economics and Finance, Mathematics and Statistics. By T.Vialar. Springer 2009.
| MOV.1. Cohen class T-F. Dist. of a signal that consists of (1) two slighly different Gabor atoms whose internal frequencies progressively increase, (2) a Dirac, (3) a sinusoid, (4) and a noise that increases at each sequence repetition (23'). (Adobe Shock-wave flash file). |
A Few Examples of Pictures (By Using MATLAB or c++):
Fig.1 Van der Pol oscillator for μ=0.2 and μ=1.
Fig.2 Van der Pol oscillator for μ=1 and μ=10.
Fig.3 Van der Pol oscillator for μ=2.5, [t,y1,y2].
Fig.4 Power Spectrum of the variables y1 and y2 for the van der Pol oscillator for μ=2.5.
Fig.5 Power Spectrum (and lobes) of the logistic attractor for alpha=3.494.
Fig.6 Chua autonomous circuit (Chua attractor).
Fig.7 Colpitts oscillator (simple chaotic generator).
Fig.3b Van der Pol oscillator for μ=0.275, [t,y1,y2].