Fig. 4From: Chain-structure time-delay reservoir computing for synchronizing chaotic signal and an application to secure communicationSynchronization results between actual chaotic signal and output of CSTDR computing with Lorenz and Rossler system using different parameters. a and b in a, b and c: Chaotic attractors of the original Lorenz system and the trained CSTDR computing, respectively; c in a, b and c: Plot of time-varying output signal and actual chaotic signal of Lorenz system; d in a, b and c: Plot of time-varying differences between output signal of CSTDR and actual signal in Lorenz system. Captions of a, b and c with replacing the Lorenz with Rossler apply to d, e and fBack to article page