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Volume 24 Issue 8
Aug.  2002
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Li Chunfu, Yu Juebang . disturbing method for noise reduction of chaotic signal with low signal-to-noise-ratio[J]. Journal of Electronics & Information Technology, 2002, 24(8): 1049-1053.
Citation: Li Chunfu, Yu Juebang . disturbing method for noise reduction of chaotic signal with low signal-to-noise-ratio[J]. Journal of Electronics & Information Technology, 2002, 24(8): 1049-1053.

disturbing method for noise reduction of chaotic signal with low signal-to-noise-ratio

  • Received Date: 2000-12-27
  • Rev Recd Date: 2001-08-02
  • Publish Date: 2002-08-19
  • A new disturbing method for noise reduction of chaotic signal is presented, and a realizing example of this method-gradient disturbing method, is proposed. The noise-reduction capability of the gradient disturbing method for chaotic signal is experimentally studied, it is shown that the gradient disturbing method can obtain fairly good noise-reduction result for chaotic signal even if the signal-to-noise-ratio is low. How to choose the parameters used in the gradient disturbing method is also experimentally studied in this paper.
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