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统一混沌系统的追踪控制同步和自适应反馈同步 被引量:1

Tracking Control Synchronization and Adaptive Feedback Synchronization in Unified Chaotic Systems
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摘要 在研究统一混沌系统同步问题时,需要根据系统类型的特点来选择相应的同步策略:2个同源统一混沌系统不含未知系统参数时,采用追踪控制同步法并设计了1个追踪控制同步控制器;2个不同源统一混沌系统含有未知系统参数时,则可采用自适应反馈同步法。在自适应反馈同步法中,设计了1个自适应反馈同步控制器和1个参数更新律。理论分析证明了统一混沌系统追踪控制同步法和自适应反馈同步法的正确性。数值仿真结果都表明了2种同步方法的有效性。 Two novel synchronization methods of unified chaotic systems are discussed.For two identical unified chaotic systems without unknown parameter,the tracking control synchronization method is introduced.In the tracking control synchronization method,a controller is designed.For two different unified chaotic systems with unknown parameter,the adaptive feedback synchronization method is employed.In the adaptive feedback synchronization method,an adaptive feedback controller and a parameter update law are devised.Theoretical analysis and numerical simulations show the validity of two novel synchronization strategies.
作者 谢海
出处 《桂林理工大学学报》 CAS 北大核心 2013年第1期178-183,共6页 Journal of Guilin University of Technology
基金 广西自然科学基金项目(2012GXNSFBA053013) 广西空间信息与测绘重点实验室研究基金项目(桂科能1103108-24)
关键词 统一混沌系统 追踪控制同步 自适应反馈同步 unified chaotic systems tracking control synchronization adaptive feedback synchronization
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参考文献29

  • 1Agiza H N, Yassen M T. Synchronization of Rossler and Chen chaotic dynamical systems using active control [J]. Phys. Lett. A. , 2001, 278 (4) : 191 -197.
  • 2Ott E, Grebogi C, Yorke J A. Controlling chaos [J]. Phys. Rev. Lett. , 1990, 64 (11): 1196-1199.
  • 3Pecora L M, Carroll T L. Synchronization in chaotic systems [J]. Phys. Rev. Lett., 1990, 64 (8): 821-824.
  • 4Chen S H, Ltl J H. Synchronization of an uncertain unified chaotic system via adaptive control [J]. Chaos, Solitons and Fractals, 2002, 14 (4):643-647.
  • 5Itoh M, Yang T, Chua L O. Conditions for impulsive syn- chronization of chaotic and hyperchaotic systems [ J]. Int. J. Bifurcat. Chaos, 2001, 11 (2):551-560.
  • 6Wang G, Yu X, Chen S. Chaos Control, Synchronization and Its Application [ M ]. Beijing: National Defense Industry Publishing House, 2001.
  • 7Wu X Q, Li J A. Parameter identification and backstepping control of uncertain Lu system [ J ]. Chaos, Solitons and Fractals, 2003, 18 (4): 721-729.
  • 8Yang L X,Chu Y D,Zhang J G,et al. Chaos synchronization in autonomous chaotic system via hybrid feedback control [ J ]. Chaos, Solitons and Fractals ,2009,41 ( 1 ) : 214 - 223.
  • 9Yassen M T. Chaos synchronization between two different cha- otic systems using active control [ J ]. Chaos, Solitons and Fractals, 2005, 23 (1) : 131 - 140.
  • 10Yassen M T. Adaptive control and synchronization of a modified Chua's circuit system [ J]. Applied Mathematics and Computation, 2003, 135 (1) : 113 - 128.

二级参考文献31

  • 1闵富红,王执铨.关于耦合混沌系统完全同步的参数选择[J].控制理论与应用,2004,21(6):935-940. 被引量:8
  • 2J Lu, X Wu, J . Synchronization of a unified chaotic system and the applocation in secure eommunication [ J ]. Phys Lett A. 305, 2002. 365 - 370.
  • 3T L Liao and N S Huang. An observer - based approach for chatic synchronization with applications to secure communications [ J ]. IEEE Transactions on circuits and systems:fundamental theory and applications. 1999,9 (46) : 1144 - 1150.
  • 4L M Pecora, T L Carroll. Synchronization in chaotic systems [ J ]. Phys Rev Lett. 1990,64 ( 8 ) : 821 - 824.
  • 5H N Agiza, M T Yassen. Synchronization of and chen chaotic systems using active control[ J]. Phys. Lett. A. 278,2000. 191 -197.
  • 6Y Wang, Z H Guan, H O Wang. Feedback an adaptive control for the synchronization of Chen system via a single variable[ J]. Phys Lett A. 312,2003.34 -40.
  • 7J H Park. Adaptive synchronization of Rossler system with uncertain parameters [ J ]. Chao Solitons & Fractals. ( 25 ) 2005. 201 - 206.
  • 8M Y Chen, D H Zhou, Y Shang. synchronizing a class of uncertain chaotic systems[J]. Phys Lett A. 337,2005. 333 -338.
  • 9J L, G Chen, D Cheng, S Celikovsky. Bridge the gap between the Lorenz system and Chen system [ J ]. Int. J. of Bifurcation and Chaos. 2002,12 ( 12 ) :2917 - 2926.
  • 10Chen S H et al 2002 Acta Phys. Sin. 51 749(in Chinese).

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