|Table of Contents|

Circuit Implementation of Nonlinear Feedback Synchronization for Chua’s System(PDF)

南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2013年03期
Page:
1-8
Research Field:
Publishing date:

Info

Title:
Circuit Implementation of Nonlinear Feedback Synchronization for Chua’s System
Author(s):
Ma MeilingMin FuhongShao ShuyiHuang Miaoyu
School of Electrical and Automatic Engineering,Nanjing Normal University,Nanjing 210042,China
Keywords:
Chua’s circuitsign functionsynchronization control
PACS:
TP391.3
DOI:
-
Abstract:
From Chua’s non-dimension state equation,three state variables can be obtained directly.It will make a breakthrough over the simple conventional mode which can only analyze two state variables,without destroying the structure of the circuit.A new idea of control circuit about the sign function is designed to realize the nonlinear feedback synchronization for two Chua systems with different methods.Based on the software Circuit Simulation Multisim 11,the circuit experiments are performed to confirm the feasibility of our method and also provide a new idea for the further investigation of synchronization.

References:

[1] 邵书义,闵富红,王恩荣.四阶蔡氏电路的数值仿真分析与电路实现[J].南京师范大学学报:工程技术版,2012,12(3):6-9.
Shao Shuyi,Min Fuhong,Wang Enrong.Numerical simulation analysis and circuit implementation of four-order Chua’s system[J].Journal of Nanjing Normal University:Engineering and Technology Edition,2012,12(3):6-9.(in Chinese)
[2]Hu M F,Xu Z Y.Adaptive feedback controller for projective synchronization[J].Nonlinear Analysis RWA,2008,9(3):1 253-1 260.
[3]闵富红,王执铨.两个四维混沌系统广义投影同步[J].物理学报,2007,56(11):6 238-6 244.
Min Fuhong,Wang Zhiquan.Generalized projective synchronization of two four-dimensional chaotic systems[J].Acta Physica Sinica,2007,56(11):6 238-6 244.(in Chinese)
[4]Li C P,Deng W H,Xu D.Chaos synchronization of the Chua system with a fractional order[J].Physics A,2006,360(2):171-185.
[5]李农,李建芬,刘宇平,等.基于线性反馈控制的不确定混沌系统的参数辨识[J].物理学报,2008,57(3):1 404-1 407.
Li Nong,Li Jianfen,Liu Yuping,et al.Parameter identification based on linear feedback control for uncertain chaotic system[J].Acta Physica Sinica,2008,57(3):1 404-1 407.(in Chinese)
[6]禹思敏.混沌系统与混沌电路—原理、设计及其在通信中的应用[M].西安:西安电子科技大学出版社,2011.
Yu Simin.Chaotic Systems and Chaotic Circuits-Principle,Design and Its Application in Communications[M].Xi’an:Xidian University Publishing House,2011.(in Chinese)
[7]冯朝文,蔡理,康强,等.一种新的三维自治混沌系统[J].物理学报,2011,60(3):1-7.
Feng Caowen,Cai Li,Kang Qiang,et al.A novel three-dimensional autonomous chaotic system[J].Acta Physica Sinica,2011,60(3):1-7.(in Chinese) [8]李亚,张正明,陶志杰.一个超混沌六阶蔡氏电路及其硬件实现[J].物理学报,2009,58(10):6 818-6 821. Li Ya,Zhang Zhengming,Tao Zhijie.A hyperchaotic sixth-order Chua’s circuit and its hardware implementation[J].Acta Physica Sinica,2009,58(10):6 818-6 821.(in Chinese) [9]邵克勇,马永晶,王婷婷,等.不确定混沌系统的异结构同步[J].物理学报,2013,62(2):020511:1-7. Shao Keyong,Ma Yongjing,Wang Tingting,et al.Synchronization with different structures of uncertain chaotic system.[J].Acta Physica Sinica,2013,62(2),020511:1-7.(in Chinese) [10]刘扬正,费树岷,李平.变形蔡氏电路混沌同步的非线性反馈控制[J].系统工程与电子技术,2005,27(8):1 448-1 451. Liu Yangzheng,Fei Shumin,Li Ping.Chaos synchronization in the modif ied Chua’s circuits with a single variable of nonl inear feedback control[J].Systems Engineering and Electronics,2005,27(8):1 448-1 451.(in Chinese) [11]李雷,李文石.基于功耗特征的蔡氏电路混沌复杂性研究[J].电路与系统学报,2012,17(2):72-75. Li Lei,Li Wenshi.The investigation of chaos complexity based on Chua’s circuit power consumption.[J].Journal of Circuits and Systems,2012,17(2):72-75.(in Chinese)

Memo

Memo:
-
Last Update: 2013-09-30