### Abstract

We demonstrate that two identical spatiotemporal chaotic systems can be synchronized by (1) linking one or a few of their dynamical variables, and (2) applying a small feedback control to one of the systems. Numerical examples using the diffusively coupled logistic map lattice are given. The effect of noise and the limitation of the technique are discussed.

Original language | English |
---|---|

Pages (from-to) | 1894-1899 |

Number of pages | 6 |

Journal | Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |

Volume | 50 |

Issue number | 3 |

Publication status | Published - Sep 1994 |

### Keywords

- COUPLED MAP LATTICES
- PATTERN COMPETITION INTERMITTENCY
- DIFFUSION
- SELECTION
- DEFECT

### Cite this

*Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics*,

*50*(3), 1894-1899.

**SYNCHRONIZATION OF SPATIOTEMPORAL CHAOTIC SYSTEMS BY FEEDBACK-CONTROL.** / LAI, Y C ; GREBOGI, C ; Lai, Ying-Cheng.

Research output: Contribution to journal › Article

*Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics*, vol. 50, no. 3, pp. 1894-1899.

}

TY - JOUR

T1 - SYNCHRONIZATION OF SPATIOTEMPORAL CHAOTIC SYSTEMS BY FEEDBACK-CONTROL

AU - LAI, Y C

AU - GREBOGI, C

AU - Lai, Ying-Cheng

PY - 1994/9

Y1 - 1994/9

N2 - We demonstrate that two identical spatiotemporal chaotic systems can be synchronized by (1) linking one or a few of their dynamical variables, and (2) applying a small feedback control to one of the systems. Numerical examples using the diffusively coupled logistic map lattice are given. The effect of noise and the limitation of the technique are discussed.

AB - We demonstrate that two identical spatiotemporal chaotic systems can be synchronized by (1) linking one or a few of their dynamical variables, and (2) applying a small feedback control to one of the systems. Numerical examples using the diffusively coupled logistic map lattice are given. The effect of noise and the limitation of the technique are discussed.

KW - COUPLED MAP LATTICES

KW - PATTERN COMPETITION INTERMITTENCY

KW - DIFFUSION

KW - SELECTION

KW - DEFECT

M3 - Article

VL - 50

SP - 1894

EP - 1899

JO - Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics

JF - Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics

SN - 1063-651X

IS - 3

ER -