An approach of parameter estimation for non-synchronous systems

作者:Xu DL*; Lu FF
来源:Chaos Solitons & Fractals, 2005, 25(2): 361-366.
DOI:10.1016/j.chaos.2004.11.020

摘要

Synchronization-based parameter estimation is simple and effective but only available to synchronous systems. To come over this limitation, we propose a technique that the parameters of an unknown physical process (possibly a nonsynchronous system) can be identified from a time series via a minimization procedure based on a synchronization control. The feasibility of this approach is illustrated in several chaotic systems.

  • 出版日期2005-7
  • 单位南阳理工学院