利用相空间压缩实现混沌与超混沌控制

USING PHASE SPACE COMPRESSION TO CONTROL CHAOS AND HYPERCHAOS 

提出一种通过压缩非线性系统轨道的相空间实现混沌和超混沌控制的方法．以Ｈｅｎｏｎ映象、Ｌｏｒｅｎｚ系统和Ｒｏｓｌｅｒ超混沌系统为例，进行了数值研究．结果表明：该方法能有效地控制非线性系统中的混沌和超混沌行为，并获得９８Ｐ的高周期稳定轨道．

Abstract A new method is used to control chaos and hyperchaos in nonlinear system by phase space compression.As examples,the Henon map and Lorenz system as well as Rossler hyperchaotic system are researched numberically.The results show that the behavior of chaos and hyperchaos in the nonlinear system can be controlled effectivelly by phase space compression and 98 P high periodic stable orbits can be obtained.