An Improved Memristive Diode Bridge-Based Band Pass Filter Chaotic Circuit

Figure 6

Numerically simulated phase portraits with different in the plane. (a) Period-1 limit cycle at a = 0.014; (b) coexisting period-1 limit cycles at a = 0.018; (c) coexisting period-2 limit cycles at a = 0.022; (d) coexisting chaotic attractors at a = 0.025; (e) chaotic attractor at a = 0.028; (f) period-3 limit cycle at a = 0.031.

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