The S-transform based Automated Picking of Surface Wave Phase Velocity Dispesion Curves

A. Yablokov, A. Serdyukov, A. Azarov, A. Duchkov

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

We consider the multichannel analysis of surface wave (MASW) method and propose to use a new automated surface wave dispersion curves picking method. The idea is to amplify the surface waves packets, using S-transform based time-frequency representation of seismic data, and then estimate wavenumber by robust spatial spectral analysis. The proposed method showed good results when processing field data.

Original languageEnglish
Title of host publication80th EAGE Conference and Exhibition 2018
Subtitle of host publicationOpportunities Presented by the Energy Transition
PublisherEuropean Association of Geoscientists and Engineers, EAGE
ISBN (Electronic)9789462822542
DOIs
Publication statusPublished - 1 Jan 2018
Event80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition - Copenhagen, Denmark
Duration: 11 Jun 201814 Jun 2018

Publication series

Name80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition

Conference

Conference80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition
CountryDenmark
CityCopenhagen
Period11.06.201814.06.2018

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