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Representation of 1/f signal with wavelet bases

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Abstract

The representation of 1/f signal with wavelet transformation is explored. It is shown that a class of 1/f signal can be represented via wavelet synthetic formula and that a statistically self-similar property of signals may be characterized by the correlation functions of wavelet coefficients in the wavelet domain.

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Authors and Affiliations

  1. Institute for Information and Communication Engineering, School of Electronics and Information Engineering, Xi’an Jiaotong University, 710049, Xi’an, China

    Feng Liu, Guizhong Liu & Zhuosheng Zhang

Authors
  1. Feng Liu
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  2. Guizhong Liu
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  3. Zhuosheng Zhang
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Correspondence to Feng Liu.

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Liu, F., Liu, G. & Zhang, Z. Representation of 1/f signal with wavelet bases. Sci. China Ser. E-Technol. Sci. 43, 380–386 (2000). https://doi.org/10.1007/BF02916985

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  • DOI: https://doi.org/10.1007/BF02916985

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