1887
Volume 20 Number 2
  • E-ISSN: 1365-2478

Abstract

A

The computation method described in this paper is based on the existence of a linear relationship between the mutual coupling ratio and the kernel function in the integral expression for it. Accordingly, the mutual coupling ratio can be determined by first computing sample values of the kernel function and then subjecting these to a digital linear filter. In the present paper the appropriate sampling distance is determined and the values of the digital filter coefficients are computed, both for electromagnetic sounding with horizontal coils and for electromagnetic sounding with perpendicular coils.

Loading

Article metrics loading...

/content/journals/10.1111/j.1365-2478.1972.tb00644.x
2006-04-27
2024-03-29
Loading full text...

Full text loading...

References

  1. Frischknecht, F. C., 1967, Fields about an oscillating magnetic dipole over a two‐layer earth, and application to ground and airborne electromagnetic surveys, Quarterly of the Colorado School of Mines62, no. 1.
    [Google Scholar]
  2. Ghosh, D. P., 1971, The application of linear filter theory to the direct interpretation of geoelectrical resistivity sounding measurements, Geoph. Prosp.19, 192–217.
    [Google Scholar]
  3. Keller, G. V. and Frischknecht, F. C., 1966, Electrical methods in geophysical prospecting, Pergamon Press, London – New York .
    [Google Scholar]
  4. Kozulin, Y. N., 1963, A reflection method for computing the electromagnetic field above horizontal lamellar structures, Izvestiya Academy of Sciences USSR, Geophysics Series (english edition) no. 3, 267–273.
http://instance.metastore.ingenta.com/content/journals/10.1111/j.1365-2478.1972.tb00644.x
Loading
  • Article Type: Research Article

Most Cited This Month Most Cited RSS feed

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error