Confined space acoustic studies in Weymouth Fore River

Confined space acoustic studies in Weymouth Fore River

An acoustic propagation study with two moving sources and three receiver positions was conducted in May 2018 in Weymouth Fore River, Massachusetts. Detailed bathymetric and geometric boundary information was previously collected. The data show strong inter-ping variability at ping rates of four Hz a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:The Journal of the Acoustical Society of America 2018-09, Vol.144 (3), p.1735-1735
Hauptverfasser: Duda, Timothy F., Newhall, Arthur, Traykovski, Peter, Porter, Michael B., Henderson, Laurel
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 1735
container_issue 3
container_start_page 1735
container_title The Journal of the Acoustical Society of America
container_volume 144
creator Duda, Timothy F.
Newhall, Arthur
Traykovski, Peter
Porter, Michael B.
Henderson, Laurel
description An acoustic propagation study with two moving sources and three receiver positions was conducted in May 2018 in Weymouth Fore River, Massachusetts. Detailed bathymetric and geometric boundary information was previously collected. The data show strong inter-ping variability at ping rates of four Hz and one Hz. Signals were linear sweeps from 8-16 kHz and 21-34 kHz. The variation of the matched-filter envelope output, thought to be robust to phase alterations from small movements, was highly variable. This implies interfering multipath surpassing slowly varying response to boundary-interaction changes for the slowly varying source. The signatures of boundary interaction in models are compared to data to evaluate modeling procedures in the BELLHOP3D program. Interactions with concrete boundaries and steel ship and barge hulls are included in the analysis.
doi_str_mv 10.1121/1.5067698
format Article
fullrecord <record><control><sourceid>scitation_cross</sourceid><recordid>TN_cdi_scitation_primary_10_1121_1_5067698</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>jasa</sourcerecordid><originalsourceid>FETCH-LOGICAL-c698-d1cdef0996a37cd76380fba4f32184d7f09d4c8288aa8ae221322e3f537dd4073</originalsourceid><addsrcrecordid>eNp9j0FLAzEUhIMouFYP_oNcFbbmJdkke5TFVqEgSMHjEpMXjNhNSXaF_ntX2rOnYZiPYYaQW2BLAA4PsGyY0qo1Z6SChrPaNFyek4oxBrVslbokV6V8zbYxoq2I6tIQ4oCelr11SK1LUxmjo2WcfMRC40Df8bBL0_hJVykjfYs_mK_JRbDfBW9OuiDb1dO2e643r-uX7nFTu3lC7cF5DKxtlRXaea2EYeHDyiA4GOn1HHnpDDfGWmORcxCcowiN0N5LpsWC3B1rXU6lZAz9PsedzYceWP_3t4f-9Hdm749scXG0Y0zDP_Av8nxUMw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Confined space acoustic studies in Weymouth Fore River</title><source>AIP Journals Complete</source><source>Alma/SFX Local Collection</source><source>AIP Acoustical Society of America</source><creator>Duda, Timothy F. ; Newhall, Arthur ; Traykovski, Peter ; Porter, Michael B. ; Henderson, Laurel</creator><creatorcontrib>Duda, Timothy F. ; Newhall, Arthur ; Traykovski, Peter ; Porter, Michael B. ; Henderson, Laurel</creatorcontrib><description>An acoustic propagation study with two moving sources and three receiver positions was conducted in May 2018 in Weymouth Fore River, Massachusetts. Detailed bathymetric and geometric boundary information was previously collected. The data show strong inter-ping variability at ping rates of four Hz and one Hz. Signals were linear sweeps from 8-16 kHz and 21-34 kHz. The variation of the matched-filter envelope output, thought to be robust to phase alterations from small movements, was highly variable. This implies interfering multipath surpassing slowly varying response to boundary-interaction changes for the slowly varying source. The signatures of boundary interaction in models are compared to data to evaluate modeling procedures in the BELLHOP3D program. Interactions with concrete boundaries and steel ship and barge hulls are included in the analysis.</description><identifier>ISSN: 0001-4966</identifier><identifier>EISSN: 1520-8524</identifier><identifier>DOI: 10.1121/1.5067698</identifier><identifier>CODEN: JASMAN</identifier><language>eng</language><ispartof>The Journal of the Acoustical Society of America, 2018-09, Vol.144 (3), p.1735-1735</ispartof><rights>Acoustical Society of America</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/jasa/article-lookup/doi/10.1121/1.5067698$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>207,208,314,777,781,791,1560,4498,27905,27906,76133</link.rule.ids></links><search><creatorcontrib>Duda, Timothy F.</creatorcontrib><creatorcontrib>Newhall, Arthur</creatorcontrib><creatorcontrib>Traykovski, Peter</creatorcontrib><creatorcontrib>Porter, Michael B.</creatorcontrib><creatorcontrib>Henderson, Laurel</creatorcontrib><title>Confined space acoustic studies in Weymouth Fore River</title><title>The Journal of the Acoustical Society of America</title><description>An acoustic propagation study with two moving sources and three receiver positions was conducted in May 2018 in Weymouth Fore River, Massachusetts. Detailed bathymetric and geometric boundary information was previously collected. The data show strong inter-ping variability at ping rates of four Hz and one Hz. Signals were linear sweeps from 8-16 kHz and 21-34 kHz. The variation of the matched-filter envelope output, thought to be robust to phase alterations from small movements, was highly variable. This implies interfering multipath surpassing slowly varying response to boundary-interaction changes for the slowly varying source. The signatures of boundary interaction in models are compared to data to evaluate modeling procedures in the BELLHOP3D program. Interactions with concrete boundaries and steel ship and barge hulls are included in the analysis.</description><issn>0001-4966</issn><issn>1520-8524</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp9j0FLAzEUhIMouFYP_oNcFbbmJdkke5TFVqEgSMHjEpMXjNhNSXaF_ntX2rOnYZiPYYaQW2BLAA4PsGyY0qo1Z6SChrPaNFyek4oxBrVslbokV6V8zbYxoq2I6tIQ4oCelr11SK1LUxmjo2WcfMRC40Df8bBL0_hJVykjfYs_mK_JRbDfBW9OuiDb1dO2e643r-uX7nFTu3lC7cF5DKxtlRXaea2EYeHDyiA4GOn1HHnpDDfGWmORcxCcowiN0N5LpsWC3B1rXU6lZAz9PsedzYceWP_3t4f-9Hdm749scXG0Y0zDP_Av8nxUMw</recordid><startdate>201809</startdate><enddate>201809</enddate><creator>Duda, Timothy F.</creator><creator>Newhall, Arthur</creator><creator>Traykovski, Peter</creator><creator>Porter, Michael B.</creator><creator>Henderson, Laurel</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>201809</creationdate><title>Confined space acoustic studies in Weymouth Fore River</title><author>Duda, Timothy F. ; Newhall, Arthur ; Traykovski, Peter ; Porter, Michael B. ; Henderson, Laurel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c698-d1cdef0996a37cd76380fba4f32184d7f09d4c8288aa8ae221322e3f537dd4073</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Duda, Timothy F.</creatorcontrib><creatorcontrib>Newhall, Arthur</creatorcontrib><creatorcontrib>Traykovski, Peter</creatorcontrib><creatorcontrib>Porter, Michael B.</creatorcontrib><creatorcontrib>Henderson, Laurel</creatorcontrib><collection>CrossRef</collection><jtitle>The Journal of the Acoustical Society of America</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Duda, Timothy F.</au><au>Newhall, Arthur</au><au>Traykovski, Peter</au><au>Porter, Michael B.</au><au>Henderson, Laurel</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Confined space acoustic studies in Weymouth Fore River</atitle><jtitle>The Journal of the Acoustical Society of America</jtitle><date>2018-09</date><risdate>2018</risdate><volume>144</volume><issue>3</issue><spage>1735</spage><epage>1735</epage><pages>1735-1735</pages><issn>0001-4966</issn><eissn>1520-8524</eissn><coden>JASMAN</coden><abstract>An acoustic propagation study with two moving sources and three receiver positions was conducted in May 2018 in Weymouth Fore River, Massachusetts. Detailed bathymetric and geometric boundary information was previously collected. The data show strong inter-ping variability at ping rates of four Hz and one Hz. Signals were linear sweeps from 8-16 kHz and 21-34 kHz. The variation of the matched-filter envelope output, thought to be robust to phase alterations from small movements, was highly variable. This implies interfering multipath surpassing slowly varying response to boundary-interaction changes for the slowly varying source. The signatures of boundary interaction in models are compared to data to evaluate modeling procedures in the BELLHOP3D program. Interactions with concrete boundaries and steel ship and barge hulls are included in the analysis.</abstract><doi>10.1121/1.5067698</doi><tpages>1</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0001-4966
ispartof The Journal of the Acoustical Society of America, 2018-09, Vol.144 (3), p.1735-1735
issn 0001-4966
1520-8524
language eng
recordid cdi_scitation_primary_10_1121_1_5067698
source AIP Journals Complete; Alma/SFX Local Collection; AIP Acoustical Society of America
title Confined space acoustic studies in Weymouth Fore River
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T23%3A36%3A02IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-scitation_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Confined%20space%20acoustic%20studies%20in%20Weymouth%20Fore%20River&rft.jtitle=The%20Journal%20of%20the%20Acoustical%20Society%20of%20America&rft.au=Duda,%20Timothy%20F.&rft.date=2018-09&rft.volume=144&rft.issue=3&rft.spage=1735&rft.epage=1735&rft.pages=1735-1735&rft.issn=0001-4966&rft.eissn=1520-8524&rft.coden=JASMAN&rft_id=info:doi/10.1121/1.5067698&rft_dat=%3Cscitation_cross%3Ejasa%3C/scitation_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true