The S-transform based Automated Picking of Surface Wave Phase Velocity Dispesion Curves [Электронный ресурс]


тезисы
Авторы: Yablokov A.   (ИНГГ СО РАН)   Serdyukov A.   (ИНГГ СО РАН)   Azarov A.   (ИНГГ СО РАН)   Duchkov A.   (ИНГГ СО РАН)  
дата публикации: 2018
реферат:
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.
первоисточник: 80th EAGE Conference and Exhibition 2018: Opportunities presented by the energy transition (Copenhagen, Denmark, 11-14 June 2018)
том:
страницы: Th P8 09
ISBN:
ISSN:
внешние ссылки:
DOI  
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eage-2018-p8