WAVELETS AND GRAPHICAL PROGRAMMING IN SEISMIC SIGNAL PROCESSING

• Abstract:

  The numerical methods based on a wavelet analysis and their application in seismic signals for the purpose of denoising and automatically identifying of the P phase arrival are presented. The methods implemented in the computer program and the results are presented. The methods are used for the low-amplitudes, therefore noisy signals, which were usually rejected because of the problem with the proper P phase arrival identification.
• Keywords:

  wavelets, seismic signal processing, graphical programming
• Download:

  IMEKO-TC4-2002-148.pdf
• DOI:

  _unreg_tc4-symp-2002.148

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