Dynamics and Synchronization of a Memristor-Based Chaotic System with No Equilibrium

Figure 8

(a) Time-domain waveform of z in the region of [0 s, 800 s]; (b) the phase portrait in time interval of [0 s, 400 s]; (c) the phase portrait in time interval of [450 s, 800 s].

(a)

(b)

(c)