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Estimating oceanic internal wave ene...

Helfrich, L. Cody.

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Estimating oceanic internal wave energy from seismic reflector slope spectra.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Estimating oceanic internal wave energy from seismic reflector slope spectra./
作者:	Helfrich, L. Cody.
面頁冊數:	118 p.
附註:	Source: Masters Abstracts International, Volume: 47-01, page: 0290.
Contained By:	Masters Abstracts International47-01.
標題:	Geophysics. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1457060
ISBN:	9780549743934

Estimating oceanic internal wave energy from seismic reflector slope spectra.
Helfrich, L. Cody.

Estimating oceanic internal wave energy from seismic reflector slope spectra. - 118 p.

Source: Masters Abstracts International, Volume: 47-01, page: 0290.

Thesis (M.S.)--University of Wyoming, 2008.

Horizontal slope spectra of digitized seismic reflections from the watercolumn produce viable estimations of internal wave energy and have the potential to estimate dissipation. A measure of isopycnal displacement, seismic slope spectra are comparable to those of isotherm displacement measured from towed thermistor surveys. Seismic slope spectra are, however, populated by a variable amount of random high wavenumber noise in addition to harmonic noise as an effect of the shot spacing of the dataset. Accurate estimations of internal wave energy can only be made when random noise levels are sufficiently low and the harmonic noise is effectively removed.

ISBN: 9780549743934Subjects--Topical Terms:

535228
Geophysics.

Estimating oceanic internal wave energy from seismic reflector slope spectra.
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300 $a 118 p.
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500 $a Adviser: W. Steven Holbrook.
502 $a Thesis (M.S.)--University of Wyoming, 2008.
520 $a Horizontal slope spectra of digitized seismic reflections from the watercolumn produce viable estimations of internal wave energy and have the potential to estimate dissipation. A measure of isopycnal displacement, seismic slope spectra are comparable to those of isotherm displacement measured from towed thermistor surveys. Seismic slope spectra are, however, populated by a variable amount of random high wavenumber noise in addition to harmonic noise as an effect of the shot spacing of the dataset. Accurate estimations of internal wave energy can only be made when random noise levels are sufficiently low and the harmonic noise is effectively removed.
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790 1 0 $a Holbrook, W. Steven, $e advisor
790 1 0 $a Dueker, Ken G. $e committee member
790 1 0 $a Kubichek, Robert F. $e committee member
790 1 0 $a Snider, Jefferson R. $e committee member
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