Research Article
Stabilization of a Network of the FitzHugh–Nagumo Oscillators by Means of a Single Capacitor Based RC Filter Feedback Technique
Figure 7
Experimental waveforms, the mean-field voltage , and the control current . The arrow indicates the time moment, when the RC chain (node Ctrl in Figure 5(b)) is connected to the node Ctrl in Figure 1 (the electronic switch, connecting the controller to the array and its driver is not shown in Figures 1 and 5 for simplicity). , Ω, Ω, and Ω ( Ω; ). μF.