Computer Studies of Microseism Statistics with Applications to Prediction and Detection

Computer Studies of Microseism Statistics with Applications to Prediction and Detection PDF Author: James Nelson Galbraith
Publisher:
ISBN:
Category : Geophysics
Languages : en
Pages : 434

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Computer Studies of Microseism Statistics with Applications to Prediction and Detection

Computer Studies of Microseism Statistics with Applications to Prediction and Detection PDF Author: James Nelson Galbraith
Publisher:
ISBN:
Category : Geophysics
Languages : en
Pages : 434

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Computer Studies of Microseism Statistics with Applications to Prediction and Detection

Computer Studies of Microseism Statistics with Applications to Prediction and Detection PDF Author: James Nelson Galbraith (Jr)
Publisher:
ISBN:
Category :
Languages : en
Pages : 1

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Computational experiments have been performed on seismic data digitized from the records obtained by the Air Force during the Logan and Blanca underground nuclear shots, by Dr. Bruce Bogert in New Jersey and by the Wichita Mountain Seismic Observatory. The experiments indicate that microseismic noise of about .3 cps frequency is associated with the oceans but the higher fre quencies are not. Attempts to identify definite wave types, such as Rayleigh and Love waves, and to follow wave packets from station to station failed, but the failure illustrated the com plexity of the microseisms and points out the necessity of a statistical study. For the sta tistical studies the microseisms were considered to be stochastic time series. It was found that the probability densities of the amplitudes were Gaussian and were not independent. Spectral analysis showed the typical microseism spectrum to have a maximum at about .3 cps and often other strong bands at 1.4 and 2 cps. (Author).

Geological Survey Bulletin

Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 972

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author: Defense Documentation Center (U.S.)
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1148

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Statistical Communication and Detection

Statistical Communication and Detection PDF Author: Enders A. Robinson
Publisher:
ISBN:
Category : Communication
Languages : en
Pages : 392

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U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category : Industrial arts
Languages : en
Pages : 1118

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Meteorological and Geoastrophysical Abstracts

Meteorological and Geoastrophysical Abstracts PDF Author:
Publisher:
ISBN:
Category : Cosmic physics
Languages : en
Pages : 1434

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Physical Applications of Stationary Time-series with Special Reference to Digital Data Processing of Seismic Signals

Physical Applications of Stationary Time-series with Special Reference to Digital Data Processing of Seismic Signals PDF Author: Enders A. Robinson
Publisher:
ISBN:
Category : Seismic waves
Languages : en
Pages : 328

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Bibliography of North American Geology

Bibliography of North American Geology PDF Author:
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ISBN:
Category : Geology
Languages : en
Pages : 968

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1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Seismic Source Signature Estimation and Measurement

Seismic Source Signature Estimation and Measurement PDF Author: Osman M. Osman
Publisher: SEG Books
ISBN:
Category : Nature
Languages : en
Pages : 748

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