Synchronization of Chua’s circuit and Van der Pol oscillator via internal model approach

This paper considers the output synchronization of the Chuapsilas circuit and the Van der Pol system. We first reformulate the problem as a robust output regulation problem with the Chuapsilas circuit as the plant and the Van del Pol system as the exosystem and then solve the robust output regulation problem via internal model approach. Effectiveness of the approach will be evaluated by computer simulation.