研究了参数未知混沌系统的全维混合投影同步.考虑到系统中存在延时,结合自适应控制策略和反馈控制方法,设计控制器和参数自适应更新函数,实现不同结构混沌系统的投影同步.数值仿真结果证实了本文提出的控制策略的有效性.
This paper studied the lag full state hybrid projective synchronization of a class of chaotic systems with fully unknown parameters. By combining the adaptive control method and feedback control approach, a general controller and parameters update law were developed to deal with the synchronization of different chaotic systems. The corresponding numerical simulation result verifies the effectiveness of the proposed method.