광대역 음파를 이용한 원통형 표적의 구분에 대한 실험적 연구

DC Field Value Language
dc.contributor.author 이동완 -
dc.contributor.author 심민섭 -
dc.contributor.author 김병남 -
dc.contributor.author 최복경 -
dc.contributor.author 윤석왕 -
dc.date.accessioned 2020-07-15T23:53:54Z -
dc.date.available 2020-07-15T23:53:54Z -
dc.date.created 2020-02-11 -
dc.date.issued 2015-09-14 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/25305 -
dc.description.abstract It is possible that detection of submerged target using their surface reflected wave. But in actual sea, there are many objects geometrically similar to submarine or sea mine which we want to find. And it is hard to decide it is real target or just unnecessary floating matter using target surface reflected acoustic wave only. To work out this problem, we use not only reflected wave of target surface also elastic echo wave of target which decided by boundary conditions between shell of cylindrical target and its inside material[1]. The elastic echo has information of cylindrical target like radius, thickness of cylindrical shell and its inside material. Therefore it can be used classification of target process. or just unnecessary floating matter using target surface reflected acoustic wave only. To work out this problem, we use not only reflected wave of target surface also elastic echo wave of target which decided by boundary conditions between shell of cylindrical target and its inside material[1]. The elastic echo has information of cylindrical target like radius, thickness of cylindrical shell and its inside material. Therefore it can be used classification of target process. -
dc.description.uri 2 -
dc.language Korean -
dc.publisher 학국음향학회 -
dc.relation.isPartOf 제 30 수중 음향학 학술발표대회 발표논문집 -
dc.title 광대역 음파를 이용한 원통형 표적의 구분에 대한 실험적 연구 -
dc.title.alternative EXPERIMENTAL INVESTIGATION OF CYLINDRICAL TARGET CLASSIFICATION USING ACOUSTIC BROADBAND SIGNAL -
dc.type Conference -
dc.citation.conferencePlace KO -
dc.citation.endPage 72 -
dc.citation.startPage 72 -
dc.citation.title 제 30 수중 음향학 학술발표대회 발표논문집 -
dc.contributor.alternativeName 이동완 -
dc.contributor.alternativeName 심민섭 -
dc.contributor.alternativeName 김병남 -
dc.contributor.alternativeName 최복경 -
dc.identifier.bibliographicCitation 제 30 수중 음향학 학술발표대회 발표논문집, pp.72 -
dc.description.journalClass 2 -
Appears in Collections:
Sea Power Enhancement Research Division > Marine Domain & Security Research Department > 2. Conference Papers
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