Fig. 2
From: Chaotic systems based on higher-order oscillatory equations
Case A third-order autonomous chaotic electronic system: (a) linear third-order two-terminal element with general impedances, (b) circuitry realization, (c) typical chaotic attractor produced by this chaotic oscillator, (d) wideband frequency spectrum of generated signals, (e) kinetic energy distribution over state space, f) rainbow color scale for LE plots. The largest LE as function of PWL resistor shape: (g)–(o) gin ∈ (0.2, 1.4) S, gout ∈ (2, 3.2) S.
