Wave transforms of transient electromagnetic field in conductive earth


статья в журнале
Авторы: Gretskov G.A.   (ИНГГ СО РАН)   Epov M.I.   (ИНГГ СО РАН)   Antonov E.Y.   (ИНГГ СО РАН)  
дата публикации: 2017
реферат:
The study aims at finding a stable method for transformation of time-domain electromagnetic diffusion field to an electromagnetic wavefield. Two ways of transformation are considered: singular-value decomposition (SVD) and Tikhonov's regularizations. Transformation is applied to TEM responses of a conductive half-space, a conductive S film, and to a series of horizontally layered models. The wave transforms are used to plot travel-time curves and to estimate the velocity of EM field propagation.
первоисточник: Russian Geology and Geophysics
том: 6
страницы: 744-751
ISBN:
ISSN:
внешние ссылки:
WoS   WoS (цитирование)
DOI  
РИНЦ SPIN  
Scopus  

 Видео

 

 

 

 

полный текст статьи

rgg-2017-58-6-744