The Implementation and Research of Chua's Circuit Employing Nonlinear Resistor Based on CCCII

A new nonlinear resistor circuit based on CCCII which have the low voltage,low power,low noise and adjustable advantages is presented,and Chua's circuit that contain the proposed circuit is simulated with Pspice software.The result of the simulation indicate that through the changes of the parameters of the nonlinear Resistor circuit,we can get many nonlinear resistors that have different slopes and Chua's circuit displays rich chaotic process,such as equilibrium point,period,period-doubling bifurcation,single-scroll strange attractor and doublescroll strange attractor.And we also give the respective parameter ranges in the circuit in a chaotic state.