Synchronizing spatiotemporal chaos in coupled nonlinear oscillators

被引：93

作者：

Kocarev, L ^{[1
]}

Parlitz, U ^{[1
]}

机构：

[1] UNIV GOTTINGEN, DRITTES PHYS INST, D-37037 GOTTINGEN, GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 77卷 / 11期

关键词：

D O I：

10.1103/PhysRevLett.77.2206

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The synchronization of spatiotemporal chaos of two arrays of coupled nonlinear oscillators is achieved by discrete time coupling of individual cells of the arrays. This synchronization method is based on the knowledge of the local dynamics and can be applied to any type of arrays where the synchronization properties of the cells are known. Furthermore, we discuss possible applications of synchronizing spatiotemporal chaos in communication and anticontrol of chaos.

引用

页码：2206 / 2209

页数：4

共 36 条

[1]

ABARBANEL H, IN PRESS SYNCHRONIZA

[2]

Afraimovich V. S., 1986, Radiophysics and Quantum Electronics, V29, P795, DOI 10.1007/BF01034476

[3] SYNCHRONIZATION OF CHAOTIC ORBITS - THE EFFECT OF A FINITE-TIME STEP [J].

AMRITKAR, RE ;

GUPTE, N .

PHYSICAL REVIEW E, 1993, 47 (06) :3889-3895

[4]

Belykh V. N., 1993, Journal of Circuits, Systems and Computers, V3, P579, DOI 10.1142/S0218126693000356

[5] MODELING AND SYNCHRONIZING CHAOTIC SYSTEMS FROM TIME-SERIES DATA [J].

BROWN, R ;

RULKOV, NF ;

TRACY, ER .

PHYSICAL REVIEW E, 1994, 49 (05) :3784-3800

[6]

CHUA LO, 1995, IEEE T CIRCUITS-I, V42, P557

[7] CIRCUIT IMPLEMENTATION OF SYNCHRONIZED CHAOS WITH APPLICATIONS TO COMMUNICATIONS [J].

CUOMO, KM ;

OPPENHEIM, AV .

PHYSICAL REVIEW LETTERS, 1993, 71 (01) :65-68

[8] TRANSITION FROM CHAOTIC TO NONCHAOTIC BEHAVIOR IN RANDOMLY DRIVEN SYSTEMS [J].

FAHY, S ;

HAMANN, DR .

PHYSICAL REVIEW LETTERS, 1992, 69 (05) :761-764

[9] STABILITY THEORY OF SYNCHRONIZED MOTION IN COUPLED-OSCILLATOR SYSTEMS [J].

FUJISAKA, H ;

YAMADA, T .

PROGRESS OF THEORETICAL PHYSICS, 1983, 69 (01) :32-47

[10] NONLINEAR DYNAMICS IN HEART-FAILURE - IMPLICATIONS OF LONG-WAVELENGTH CARDIOPULMONARY OSCILLATIONS [J].

GOLDBERGER, AL ;

FINDLEY, LJ ;

BLACKBURN, MR ;

MANDELL, AJ .

AMERICAN HEART JOURNAL, 1984, 107 (03) :612-615

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