Nonresonant parametric control of Chen''s system
Chen系统的非共振参数控制

In this paper,nonfeedback chaos control of Chen's system is realized with nonresonant parametric drive. A periodic signal whose frequency is far higher than the system's mean frequency is used as the input. And the system variables of the controlled system are decomposed into slowly varying variables which change according to the system's mean frequency and fast varying variables which change according to the frequency of periodic signal. Then,by averaging method,a slowly varying dynamics is obtained. Accor...