• DocumentCode
    1646585
  • Title

    Determination of wavelet denoising threshold by PSO and GA

  • Author

    Jiang, Mingyan ; Yuan, Dongfeng ; Jiang, Zheng ; Wei, Miaomiao

  • Author_Institution
    Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan
  • Volume
    2
  • fYear
    2005
  • Firstpage
    1426
  • Abstract
    In this paper, we drive the wavelet threshold error function, adopt the particle swarm optimization (PSO) and genetic algorithm (GA) to determine the optimal wavelet denoising threshold, the results show that our methods have better performance in signal denoising processing
  • Keywords
    genetic algorithms; particle swarm optimisation; signal denoising; wavelet transforms; GA; PSO; genetic algorithm; particle swarm optimization; signal denoising processing; wavelet threshold error function; Discrete wavelet transforms; Equations; Gaussian noise; Image reconstruction; Information science; Noise reduction; Signal processing; Wavelet coefficients; Wavelet domain; Wavelet transforms;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005. MAPE 2005. IEEE International Symposium on
  • Conference_Location
    Beijing
  • Print_ISBN
    0-7803-9128-4
  • Type

    conf

  • DOI
    10.1109/MAPE.2005.1618192
  • Filename
    1618192
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1646585