• DocumentCode
    1446581
  • Title

    Multiscale-combined seismic waveform inversion using orthogonal wavelet transform

  • Author

    Jian-Wei Ma

  • Author_Institution
    Dept. of Eng. Mech., Tsinghua Univ., Beijing
  • Volume
    37
  • Issue
    4
  • fYear
    2001
  • fDate
    2/15/2001 12:00:00 AM
  • Firstpage
    261
  • Lastpage
    262
  • Abstract
    A method of multiscale-combined inversion (MCI) using the orthogonal wavelet transform is applied to an inverse seismic waveform based on the convolutional model. MCI is a promising method because of its low dependence on the initial model, convergence efficiency and robustness. Numerical results show the effectiveness and potential of the method
  • Keywords
    geophysical signal processing; seismology; waveform analysis; wavelet transforms; MCI; convergence efficiency; convolutional model; inverse seismic waveform; multiscale-combined inversion; orthogonal wavelet transform; robustness;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20010131
  • Filename
    907558
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1446581