SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE).
A reflection loss model for acoustic propagation under Arctic sea ice is described. It is applicable over the frequency range of 0 to 45 degrees. A sequence of scattering loss formulas based on perturbation techniques provides a smooth transition in frequency to an asymptotic loss level, based on a...
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Online Access: | http://www.dtic.mil/docs/citations/ADA148596 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA148596 |
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ftdtic:ADA148596 2023-05-15T14:48:56+02:00 SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). Greene,R R SCIENCE APPLICATIONS INC MCLEAN VA 1984-04 text/html http://www.dtic.mil/docs/citations/ADA148596 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA148596 en eng http://www.dtic.mil/docs/citations/ADA148596 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Physical and Dynamic Oceanography Acoustic Detection and Detectors Acoustics *MATHEMATICAL MODELS *SOUND TRANSMISSION *UNDERWATER ACOUSTICS *SEA ICE *ARCTIC OCEAN FREQUENCY PERTURBATIONS TRANSITIONS RANGE(EXTREMES) ACOUSTIC SCATTERING TRANSMISSION LOSS FORMULAS(MATHEMATICS) ACOUSTIC REFLECTION UNDERICE Text 1984 ftdtic 2016-02-20T23:34:43Z A reflection loss model for acoustic propagation under Arctic sea ice is described. It is applicable over the frequency range of 0 to 45 degrees. A sequence of scattering loss formulas based on perturbation techniques provides a smooth transition in frequency to an asymptotic loss level, based on a boss model, at the highest frequencies. Text Arctic Arctic Ocean Sea ice Defense Technical Information Center: DTIC Technical Reports database Arctic Arctic Ocean |
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Open Polar |
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Defense Technical Information Center: DTIC Technical Reports database |
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ftdtic |
language |
English |
topic |
Physical and Dynamic Oceanography Acoustic Detection and Detectors Acoustics *MATHEMATICAL MODELS *SOUND TRANSMISSION *UNDERWATER ACOUSTICS *SEA ICE *ARCTIC OCEAN FREQUENCY PERTURBATIONS TRANSITIONS RANGE(EXTREMES) ACOUSTIC SCATTERING TRANSMISSION LOSS FORMULAS(MATHEMATICS) ACOUSTIC REFLECTION UNDERICE |
spellingShingle |
Physical and Dynamic Oceanography Acoustic Detection and Detectors Acoustics *MATHEMATICAL MODELS *SOUND TRANSMISSION *UNDERWATER ACOUSTICS *SEA ICE *ARCTIC OCEAN FREQUENCY PERTURBATIONS TRANSITIONS RANGE(EXTREMES) ACOUSTIC SCATTERING TRANSMISSION LOSS FORMULAS(MATHEMATICS) ACOUSTIC REFLECTION UNDERICE Greene,R R SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). |
topic_facet |
Physical and Dynamic Oceanography Acoustic Detection and Detectors Acoustics *MATHEMATICAL MODELS *SOUND TRANSMISSION *UNDERWATER ACOUSTICS *SEA ICE *ARCTIC OCEAN FREQUENCY PERTURBATIONS TRANSITIONS RANGE(EXTREMES) ACOUSTIC SCATTERING TRANSMISSION LOSS FORMULAS(MATHEMATICS) ACOUSTIC REFLECTION UNDERICE |
description |
A reflection loss model for acoustic propagation under Arctic sea ice is described. It is applicable over the frequency range of 0 to 45 degrees. A sequence of scattering loss formulas based on perturbation techniques provides a smooth transition in frequency to an asymptotic loss level, based on a boss model, at the highest frequencies. |
author2 |
SCIENCE APPLICATIONS INC MCLEAN VA |
format |
Text |
author |
Greene,R R |
author_facet |
Greene,R R |
author_sort |
Greene,R R |
title |
SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). |
title_short |
SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). |
title_full |
SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). |
title_fullStr |
SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). |
title_full_unstemmed |
SAI (Science Applications, Inc.) Interim Scattering Model/Ice (SISM/ICE). |
title_sort |
sai (science applications, inc.) interim scattering model/ice (sism/ice). |
publishDate |
1984 |
url |
http://www.dtic.mil/docs/citations/ADA148596 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA148596 |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Sea ice |
genre_facet |
Arctic Arctic Ocean Sea ice |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA148596 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766320002321874944 |