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Polyzonal Adaptive of Processing Vibrogram as a Promising Way to Improve the Quality and Informativeness of Modern SeismicNormal access

Authors: Y. Dolgikh, E. Kaygorodov and A. Glebov
Event name: ProGREss'19
Session: Pitch Session «Exploration Geophysics» / Питч сессия «Разведочная геофизика»
Publication date: 05 August 2019
DOI: 10.3997/2214-4609.201953025
Language: Russian
Info: Extended abstract, PDF ( 1.59Mb )
Price: € 20

Summary:
To improve the quality and information content of the results of the use of high-performance vibro-seismic technologies, it is necessary to solve a number of problems related to the specifics of the use of high-performance technologies and the vibro-seismic method (increased noise, amplitude and frequency distortion, the presence of harmonics). Traditionally, these problems are solved by changing the parameters of the method of vibroseismic works in the direction of increasing the statistical effect of the interference excitation (reception) systems. An alternative way to improve the quality and informational content is the use of specialized techniques of processing vibrogram. Currently, due to the General level of scientific and technical development, the Preservation and processing of the original vibrogram is not a problem. At the same time, there is no integrative, complex technology of specialized vibrogram processing in order to improve the quality of the correlogram. Currently conducts research related to the development and testing of elements of said integrated technologies. In these studies, including the present report describes the first steps in the development of technology for special treatment of vibrogram.


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