JOURNAL ARTICLE
Time-Frequency Filtering Using Fractional Spline Wavelet Packets
Deilson M. TavaresFelix J. HerrmannHeron Schots
Year: 2001 Journal: 7th International Congress of the Brazilian Geophysical Society
Abstract
Abstract Here we present a method for time-frequency filtering using Fractional Spline Wavelet Packets. Possible applications are in improved localization of reflections and ground roll elimination.
Keywords:
Spline (mechanical) Network packet Wavelet packet decomposition Wavelet Computer science Time–frequency analysis Wavelet transform Algorithm Mathematics Artificial intelligence Computer vision Filter (signal processing) Engineering Computer network Structural engineering
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0.47
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Topics
Image and Signal Denoising Methods
Physical Sciences → Computer Science → Computer Vision and Pattern Recognition
Seismic Imaging and Inversion Techniques
Physical Sciences → Earth and Planetary Sciences → Geophysics
Seismic Waves and Analysis
Physical Sciences → Earth and Planetary Sciences → Geophysics
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