### 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

LAI, Y. C., GREBOGI, C., & Lai, Y-C. (1994). SYNCHRONIZATION OF SPATIOTEMPORAL CHAOTIC SYSTEMS BY FEEDBACK-CONTROL.

*Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics*,*50*(3), 1894-1899.