On optimization possibility for ocean acoustic tomography system
Abstract: This work shows results of sound signal amplitude fluctuation measurements in comparably narrow envelope frequency spectrum interval from 1.5 to 6.0 mHz obtained on different stationary tomographic systems- 100 km, 100 Hz in Barentz sea and 320 km, 400 Hz in Okhotsk sea. Use of this range,...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.522.3104 2023-05-15T17:52:39+02:00 On optimization possibility for ocean acoustic tomography system A. G. Semenov The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.522.3104 http://hal.archives-ouvertes.fr/docs/00/25/29/26/PDF/ajp-jp4199404C5239.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.522.3104 http://hal.archives-ouvertes.fr/docs/00/25/29/26/PDF/ajp-jp4199404C5239.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://hal.archives-ouvertes.fr/docs/00/25/29/26/PDF/ajp-jp4199404C5239.pdf text ftciteseerx 2016-01-08T10:11:57Z Abstract: This work shows results of sound signal amplitude fluctuation measurements in comparably narrow envelope frequency spectrum interval from 1.5 to 6.0 mHz obtained on different stationary tomographic systems- 100 km, 100 Hz in Barentz sea and 320 km, 400 Hz in Okhotsk sea. Use of this range, from our point of view, in any ocean region allows to decrease influence of two meeting ocean wave processes- surface wind waves from high frequency side and internal as well as long surface waves from low frequency side. This interval according to several previously fulfilled oceanographic researches could be considered as some kind of "transparency windowN for different natural ocean processes responsible for sound fluctuations spectrum. Measurements presented demonstrate such possibility and allow to choose optimal envelope frequency analysis interval for tomographic systems installed in quite different regions. 1. Text okhotsk sea Unknown Okhotsk |
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English |
description |
Abstract: This work shows results of sound signal amplitude fluctuation measurements in comparably narrow envelope frequency spectrum interval from 1.5 to 6.0 mHz obtained on different stationary tomographic systems- 100 km, 100 Hz in Barentz sea and 320 km, 400 Hz in Okhotsk sea. Use of this range, from our point of view, in any ocean region allows to decrease influence of two meeting ocean wave processes- surface wind waves from high frequency side and internal as well as long surface waves from low frequency side. This interval according to several previously fulfilled oceanographic researches could be considered as some kind of "transparency windowN for different natural ocean processes responsible for sound fluctuations spectrum. Measurements presented demonstrate such possibility and allow to choose optimal envelope frequency analysis interval for tomographic systems installed in quite different regions. 1. |
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The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
A. G. Semenov |
spellingShingle |
A. G. Semenov On optimization possibility for ocean acoustic tomography system |
author_facet |
A. G. Semenov |
author_sort |
A. G. Semenov |
title |
On optimization possibility for ocean acoustic tomography system |
title_short |
On optimization possibility for ocean acoustic tomography system |
title_full |
On optimization possibility for ocean acoustic tomography system |
title_fullStr |
On optimization possibility for ocean acoustic tomography system |
title_full_unstemmed |
On optimization possibility for ocean acoustic tomography system |
title_sort |
on optimization possibility for ocean acoustic tomography system |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.522.3104 http://hal.archives-ouvertes.fr/docs/00/25/29/26/PDF/ajp-jp4199404C5239.pdf |
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Okhotsk |
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Okhotsk |
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okhotsk sea |
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okhotsk sea |
op_source |
http://hal.archives-ouvertes.fr/docs/00/25/29/26/PDF/ajp-jp4199404C5239.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.522.3104 http://hal.archives-ouvertes.fr/docs/00/25/29/26/PDF/ajp-jp4199404C5239.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766160337409671168 |