【摘要】 对Ｒｓｓｌｅｒ混沌系统给出了脉冲同步的方法．该方法基于脉冲微分方程理论，根据同步误差进行线性反馈，对系统施加脉冲作用，改变其状态变量，使两个系统同步．同时给出了一个同步的渐近稳定性条件，并进行数值仿真验证了该方法的正确性和抗噪声能力更多还原

【Abstract】 Abstract A theoretical result of impulse synchronization of Rssler systems is given.Based on the theory of impulse differential equation,a linear impulsive feedback synchronization rule is proposed according to synchronization errors.The condition of synchronization asymptotic stability of the rule is described and an example is given to demonstrate the effectiveness and robustness to noise in the use of the method.更多还原