Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ronald E. Chambers"'
Publikováno v:
GEOPHYSICS. 63:692-706
In an azimuthally anisotropic medium, the principal directions of azimuthal anisotropy are the directions along which the quasi-P- and the quasi-S-waves propagate as pure P and S modes. When azimuthal anisotropy is induced by oriented vertical fractu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f37e4e632f55b8170a3363d59d260aef
https://doi.org/10.1190/1.1444369
https://doi.org/10.1190/1.1444369
Publikováno v:
GEOPHYSICS. 58:1707-1709
The Fourier transform and its computationally efficient discrete implementation, the fast Fourier transform (FFT), are omnipresent in geophysical processing. While a general implementation of the discrete Fourier transform (DFT) will take on the orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b43b68fe6f46124a6eb68e0f0dc832a1
https://doi.org/10.1190/1.1443386
https://doi.org/10.1190/1.1443386
Publikováno v:
SEG Technical Program Expanded Abstracts 1997.
Five methods of combining ocean-bottom hydrophone and geophone traces were tested using a simple model that clearly illustrated their relative abilities to attenuate watercolumn reverberations. The model consisted of a 26.6 meter water layer and a si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::164b5d6bcc7f44ae20844d1a807e8e59
https://doi.org/10.1190/1.1886097
https://doi.org/10.1190/1.1886097
Autor:
Necati Gulunay, Ronald E. Chambers
Publikováno v:
SEG Technical Program Expanded Abstracts 1997.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48d5096f62bbf98c3890d6053db8c879
https://doi.org/10.1190/1.1885582
https://doi.org/10.1190/1.1885582
Publikováno v:
59th EAGE Conference & Exhibition.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d54a67453aad37dce39e4268292677ef
https://doi.org/10.3997/2214-4609-pdb.131.gen1997_b022
https://doi.org/10.3997/2214-4609-pdb.131.gen1997_b022
Publikováno v:
Proceedings.
In an azimuthally anisotropic medium, the principal directions of azimuthal anisotropy are the directions along which the quasi P and the quasi S waves propagate as pure P and S modes. When the azimuthal anisotropy is induced by oriented vertical fra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf4811758c102e510a776e041609fef1
https://doi.org/10.3997/2214-4609.201408643
https://doi.org/10.3997/2214-4609.201408643
Publikováno v:
SEG Technical Program Expanded Abstracts 1992.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f18d485c6ce8464e9edf8e05cf19dad
https://doi.org/10.1190/1.1822269
https://doi.org/10.1190/1.1822269
Publikováno v:
GEOPHYSICS. 59:1309-1310
We would like to thank Eugene Lichman for his careful reading of our short note “Computing the Fourier Transform in Geophysics with the Transform Decomposition DFT.” As he correctly states, there is indeed an error in equation (2).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e71be1f18998908f1c239e496c2a8800
https://doi.org/10.1190/1.1487012
https://doi.org/10.1190/1.1487012
Autor:
Ronald E. Chambers
Publikováno v:
Deep Sea Research Part B. Oceanographic Literature Review. 38:805
In a marine seismic survey, a method for measuring the acoustic properties of the water mass at each seismic station along a line of survey by recovering acoustic reflections from discrete discontinuities within the water above the water-bottom refle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ad949d09e3cc8733a20d8cd94aa9f5b
https://doi.org/10.1016/s0198-0254(09)90065-6
https://doi.org/10.1016/s0198-0254(09)90065-6
Publikováno v:
SEG Technical Program Expanded Abstracts 1984.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e8d17c933c778baaa4ca16c887b6c55
https://doi.org/10.1190/1.1894241
https://doi.org/10.1190/1.1894241