Four-Scroll Hyperchaotic Attractor in a Five-Dimensional Memristive Wien Bridge Oscillator: Analysis and Digital Electronic Implementation

<div>Four-wing phased portraits of the Arduino-based implementation of the Wien bridge oscillator confirming the intermittency chaotic scenario for external input <i>A</i><sub>0</sub>. (a) <i>A</i><sub>0</sub> = 2.95 period-2 and (b) <i>A</i><sub>0</sub> = 3.2 chaotic; this figure reassembles Figure <a href="../fig8/">8</a>(m), (n).</div>

Mathematical Problems in Engineering

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Figure 15

Figure 15: Four-Scroll Hyperchaotic Attractor in a Five-Dimensional Memristive Wien Bridge Oscillator: Analysis and Digital Electronic Implementation 

Figure 15 | Four-Scroll Hyperchaotic Attractor in a Five-Dimensional Memristive Wien Bridge Oscillator: Analysis and Digital Electronic Implementation 