Open AccessPhase synchronization and generalized synchronization in doubly driven chaotic oscillators
Author(s) -
Yirong Wu,
Huang Xia,
Jian Gao,
Zhaowen Zheng
Publication year - 2007
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.56.3803
Subject(s) - synchronization (alternating current) , phase synchronization , chaotic , synchronization of chaos , physics , coupling (piping) , phase (matter) , chaotic systems , topology (electrical circuits) , statistical physics , control theory (sociology) , computer science , quantum mechanics , mathematics , combinatorics , materials science , control (management) , artificial intelligence , metallurgy
Phase synchronization(PS) and generalized synchronization(GS) of a chaotic oscillator driven by two chaotic signals is investigated. Anti-biased PS and biased GS in the presence of biased coupling are found, i.e., the response oscillator can be phase synchronized (generally synchronized) by the drive with a weaker (stronger) coupling rather than the stronger (weaker) driver. The mechanism for these behaviors are explored.