CAJ | 학술논문

针对固定时间延迟及时变时间延迟系统，提出了同步控制方案，在实现同步后能有效解决传输时延对保密通信的影响。利用线性矩阵不等式方法设计了同步控制器，应用 Lyapunov方法分析了同步误差的收敛性，并运用Schur补引理证明了全局渐近稳定点的存在。
침대고정시간연지급시변시간연지계통，제출료동보공제방안，재실현동보후능유효해결전수시연대보밀통신적영향。이용선성구진불등식방법설계료동보공제기，응용 Lyapunov방법분석료동보오차적수렴성，병운용Schur보인리증명료전국점근은정점적존재。
A synchronization control scheme is proposed for time-varying delayed chaotic secure communication system.When the synchronization of time-varying delayed is achieved,the secure information can be efficiently recovered.The synchronization controller is proposed using linear matrix inequality technology,the convergence of the synchronization error is analyzed using the Lyapunov method and the existence of global stability point is proved using schur complement lemma.