Presentation 2012-08-28
Simulation of Source Localization using Time Reversal Mirror in Shallow Water
Bok Kyoung Choi, Byoung-Nam Kim, Seong Hyeon Kim, Bong-Chae Kim,
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Abstract(in English) For simulation of acoustic source localization using time reversal mirror(TRM) in the shallow water, we must know the impulse response of the environment. Throughout this process we can reproduce an original signal at focal point. To apply this TRM simulation to shallow water environment, after extracting the impulse response about simple condition as shallow water, we analyze the acoustic focusing by TRM inversion. In result, the source localization could be built by TRM simulation for shallow water condition.
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Keyword(in English) Time Reversal Mirror / Acoustic Inversion / TRM / Impulse Response / Source Localization
Paper # US2012-56
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Committee US
Conference Date 2012/8/20(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Simulation of Source Localization using Time Reversal Mirror in Shallow Water
Sub Title (in English)
Keyword(1) Time Reversal Mirror
Keyword(2) Acoustic Inversion
Keyword(3) TRM
Keyword(4) Impulse Response
Keyword(5) Source Localization
1st Author's Name Bok Kyoung Choi
1st Author's Affiliation Korea Institute of Ocean Science and Technology()
2nd Author's Name Byoung-Nam Kim
2nd Author's Affiliation Korea Institute of Ocean Science and Technology
3rd Author's Name Seong Hyeon Kim
3rd Author's Affiliation Korea Institute of Ocean Science and Technology
4th Author's Name Bong-Chae Kim
4th Author's Affiliation Korea Institute of Ocean Science and Technology
Date 2012-08-28
Paper # US2012-56
Volume (vol) vol.112
Number (no) 186
Page pp.pp.-
#Pages 3
Date of Issue