CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1995, Vol. 12 ›› Issue (4): 442-448.

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DETERMINATION OF DELAY TIME BY CALCULATING MUTUAL INFORMATION WITH EQUALLY DISTANT SPACE CELLS

Yang Zhian1, Wang Guanrui2,3, Chen Shigang2   

  1. 1. Graduate School of China Academy of Engineering Phsics, Beijing 100088;
    2. Institute of Applied Physics and Computational Mathematics, Beijing 100088;
    3. Institute Center of Material Physics, Academia Sinica, Shenyang 110015
  • Received:1993-10-27 Online:1995-12-25 Published:1995-12-25

Abstract: Space cells are divided by equal distance step for calculating mutual information, and delay time. This approach is simpler than that of equal probability method. Numerical results indicate that this method can determine the correct delay time, and yield the reconstructed states in the case of forced brusselator.

Key words: cells method, mutual information, delay time, attractor

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