A DIRECT INVERSION METHOD FOR TRANSFORM FUNCTION CURVE IN VERTICAL ELECTRIC SOUNDING
B Ruan
Abstract
B Ruan
Abstract
According to the natures of the transform function in vertical electric sounding, this paper derives a direct inversion method for transform function curve by means of the same method as BOSTICK in magnetotelluric sounding. To improve the inversion precision,we combine this method with the direct inversion method for electric sounding curve and get another two inversion methods for transform function curve. Some examples are given in this paper.
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According to the natures of the transform function in vertical electric sounding, this paper derives a direct inversion method for transform function curve by means of the same method as BOSTICK in magnetotelluric sounding. To improve the inversion precision,we combine this method with the direct inversion method for electric sounding curve and get another two inversion methods for transform function curve. Some examples are given in this paper.
Key concepts: Inversion (geology), Depth sounding, Inverse transform sampling, Vertical electrical sounding, Magnetotellurics, Geology, Function (biology), Geophysics