Inducement and enhancement of synchronization stability by transient uncoupling in coupled chaotic systems with inherent frequency parameters

被引：1
|
作者：
Sharmila, B. D. [1 ]
Sivaganesh, G. [2 ]
Arulgnanam, A. [3 ,4 ]
机构：
[1] Govt Girls Higher Secondary Sch, Karaikkudi 630001, Tamil Nadu, India
[2] Alagappa Chettiar Govt Coll Engn & Technol, Dept Phys, Karaikkudi 630004, Tamil Nadu, India
[3] St Johns Coll, Dept Phys, Palayankottai 627002, Tamil Nadu, India
[4] Manonmaniam Sundaranar Univ, Tirunelveli 627012, Tamil Nadu, India
来源：
EUROPEAN PHYSICAL JOURNAL B | 2020年 / 93卷 / 04期
关键词：
Statistical and Nonlinear Physics; TRANSMISSION; SIGNALS;
D O I：
10.1140/epjb/e2020-100584-3
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this paper, we explore the inducement of synchronization by transient uncoupling observed in unidirectionally coupled chaotic systems with inherent frequency parameters. The emergence of desyncronization with increase in frequency factor for fixed values of coupling strength and the suppression of stable synchronization to lower values of coupling strength in the presence of frequency factors are identified. The inducement of complete synchronization using the method of transient uncoupling in coupled Rossler systems and Chua's circuit systems with frequency parameters incorporated in their system equations is reported. The enhancement of synchronization stability over greater values of coupling strength and frequency factors on the introduction of the transient uncoupling factor is studied.
引用
收藏
页数：6
相关论文
共 50 条
  • [31] Function projective synchronization in coupled chaotic systems
    Du, Hongyue
    Zeng, Qingshuang
    Wang, Changhong
    Ling, Mingxiang
    NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS, 2010, 11 (02) : 705 - 712
  • [32] The theorems of unsynchronizability and synchronization for coupled chaotic systems
    Ge, Zheng-Ming
    Tsen, Pu-Chien
    INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION, 2007, 8 (01) : 101 - 112
  • [33] Adaptive synchronization of chaotic systems with uncertain parameters
    Khademian, Behzad
    Haeri, Mohammad
    2006 SICE-ICASE INTERNATIONAL JOINT CONFERENCE, VOLS 1-13, 2006, : 1289 - +
  • [34] Synchronization between the chaotic systems with mismatching in parameters
    Chen, Mingjie
    Wang, Changhong
    Zhang, Aijun
    WCICA 2006: SIXTH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-12, CONFERENCE PROCEEDINGS, 2006, : 752 - +
  • [35] Enhancement of synchronization induced by a pacemaker in coupled chaotic neuronal networks
    Li, Meisheng
    Lu, Qishao
    Sun, Xiaojuan
    Wang, Qingyun
    DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES B-APPLICATIONS & ALGORITHMS, 2007, 14 : 141 - 144
  • [36] Linearly coupled synchronization of the unified chaotic systems and the Lorenz systems
    Li, D
    Lu, JA
    Wu, XQ
    CHAOS SOLITONS & FRACTALS, 2005, 23 (01) : 79 - 85
  • [37] Parameters identification and adaptive synchronization of chaotic systems with unknown parameters
    Huang, LL
    Wang, M
    Feng, RP
    PHYSICS LETTERS A, 2005, 342 (04) : 299 - 304
  • [38] Adaptive synchronization of linearly coupled unified chaotic systems
    Chen, Heng-Hui
    Lee, Ching-I
    Yang, Pao-Hwa
    CHAOS SOLITONS & FRACTALS, 2009, 40 (02) : 598 - 606
  • [39] Onset of synchronization in systems of globally coupled chaotic maps
    Baek, SJ
    Ott, E
    PHYSICAL REVIEW E, 2004, 69 (06):
  • [40] On the behavior of coupled chaotic systems exhibiting marginal synchronization
    Matías, M.A.
    Güémez, J.
    Martín, C.
    Physics Letters, Section A: General, Atomic and Solid State Physics, 1997, 226 (05): : 264 - 268
12345