천해에서 시역전기술을 이용한 음원위치추적 모의

Title
천해에서 시역전기술을 이용한 음원위치추적 모의
Alternative Title
Simulation of Acoustic Source Localization using Time Reversal Mirror in Shallow Water
Author(s)
최복경; 김병남; 김성현; 김봉채
KIOST Author(s)
Choi, Bok Kyoung(최복경)Kim, Byoung Nam(김병남)Kim, Seong Hyeon(김성현)
Publication Year
2012-12-05
Abstract
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.ly 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.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/27244
Bibliographic Citation
2012년도 한국음향학회 추계학술발표대회, pp.193 - 196, 2012
Publisher
한국음향학회
Type
Conference
Language
English
Publisher
한국음향학회
Related Researcher
Research Interests

Marine Security,Physical Oceanography,Underwater Acoustics,해양방위,해양물리,수중음향

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