Zobrazeno 1 - 6
of 6
pro vyhledávání: '"S. M. Deregowski"'
Autor:
S. M. Deregowski, S. M. Brown
Publikováno v:
Geophysical Prospecting. 31:293-333
Finite-offset seismic reflection modeling of acoustic waves, propagating in a two-dimensional depth section of arbitrary complexity, is discussed. The procedure developed employs the principles of simplified (far-field) diffractor theory and ray trac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::043180edb6d618272b0f77ad02e65f08
https://doi.org/10.1111/j.1365-2478.1983.tb01055.x
https://doi.org/10.1111/j.1365-2478.1983.tb01055.x
Autor:
S. M. Deregowski, Fabio Rocca
Publikováno v:
Geophysical Prospecting. 29:374-406
Constant offset sections can be mapped to a fixed offset and compared in order to provide a method of velocity analysis. The direct mapping to zero offset prior to stack might provide an alternative processing procedure to NMO and stack. The main adv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0255fb43c4a9140670105282233e2e8c
https://doi.org/10.1111/j.1365-2478.1981.tb01020.x
https://doi.org/10.1111/j.1365-2478.1981.tb01020.x
Autor:
S. M. Deregowski
Publikováno v:
Geophysical Prospecting. 26:252-290
In a previous paper the author showed how, by computing an inverse filter in the frequency domain, an automatic compromise could be made between the conflicting requirements to spike a wavelet and to keep the attendant noise amplification within boun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6e1c6cb868fbb605486082ffb7cad38
https://doi.org/10.1111/j.1365-2478.1978.tb01591.x
https://doi.org/10.1111/j.1365-2478.1978.tb01591.x
Autor:
J. W. J. HOSKEN, S. M. DEREGOWSKI
Publikováno v:
Geophysical Prospecting. 33:1-33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef345e7c1481c0ce074532bfc40195f1
https://doi.org/10.1111/j.1365-2478.1985.tb00419.x
https://doi.org/10.1111/j.1365-2478.1985.tb00419.x
Autor:
S. M. Deregowski
Publikováno v:
Geophysical Prospecting. 30:318-322
Application of dip-moveout attempts to correct pre-stack data in such a way that they stack correctly, however far the reflector geometry departs from an ideal plane horizontal interface. Even for plane dipping reflectors under a constant velocity ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb7d3551d4e16d65a235f3c07bf80870
https://doi.org/10.1111/j.1365-2478.1982.tb01308.x
https://doi.org/10.1111/j.1365-2478.1982.tb01308.x
Autor:
S. M. Deregowski
Publikováno v:
Geophysical Prospecting. 19:729-768
Two distinct filters are developed in the frequency domain which represent an attempt to increase the resolution of fine structure contained in the signal whilst keeping the expected filtered noise energy within reasonable bounds. A parameter termed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68c044821ba049308f5412e8dac7bd4a
https://doi.org/10.1111/j.1365-2478.1971.tb00914.x
https://doi.org/10.1111/j.1365-2478.1971.tb00914.x