Neighbourhood detection and identification of spatio-temporal dynamical systems using a coarse-to-fine approach

نویسندگان

  • Lingzhong Guo
  • S. S. Mei
  • Stephen A. Billings
چکیده

A novel approach to the determination of the neighbourhood and the identification of spatio-temporal dynamical systems is investigated. It is shown that thresholding to convert the pattern to a binary pattern and then applying cellular automata (CA) neighbourhood detection methods can provide an initial estimate of the neighbourhood. A coupled map lattice model can then be identified using the CA detected neighbourhood as the initial conditions. This provides a coarse-to-fine approach for neighbourhood detection and identification of coupled map lattice models. Three examples are used to demonstrate the application of the new approach.

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عنوان ژورنال:
  • Int. J. Systems Science

دوره 38  شماره 

صفحات  -

تاریخ انتشار 2007