Fig. 3
From: Chaotic systems based on higher-order oscillatory equations
Case B third-order chaotic system, snippets from numerical analysis. Circuit simulation results: (a) practical realization, (b) plane projections of typical strange attractors, (c) frequency spectrum of chaotic signals, (d) kinetic energy distribution over state space plotted as projection in v vs dv/dt plane, (e) RP for state variable d2v/dt2, (f) possibility for attractor’s size rescaling using breakpoints of PWL function: Vbp = 700 mV (blue curve), Vbp = 1 V (orange attractor) and Vbp = 1.3 V (green attractor), (g) PS (black dots) visualized in v vs dv/dt plane.
