쇄파대에서 파도에 의해 발생된 주위잡음의 측정

Title
쇄파대에서 파도에 의해 발생된 주위잡음의 측정
Alternative Title
Measurements of Underwater Ambient Noise Generated by Breaking Waves in Surf Zone
Author(s)
김봉채; 김병남; 한주영; 최복경
KIOST Author(s)
Kim, Byoung Nam(김병남)Choi, Bok Kyoung(최복경)
Publication Year
2009-11-18
Abstract
Underwater noise in the sea is used for monitoring wind speed and rainfall on the sea surface, as well as for tracking whale's migrating route. In particular, low-frequency ocean noise has recently been of concern with relation to the behavior of marine mammals. It is reported thatunderwater noise generated by breaking waves in the surf zone greatly contributes low-frequency ocean noise in coastal waters. And mechanismson underwater sound generation due to breaking waves in the surf zone have been studied by some researchers. Underwater ambient noise was measured to investigate the effect of the surf noise on the ocean noise in the eastern coastal waters of the middle part of the the Korean Peninsula. Themeasurements results on underwater noise generated by breaking waves in the surf zone are introduced. And we consider the effect of the surfnoise on the underwater ambient noise.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/29131
Bibliographic Citation
Proceedings of Symposium on Ultrasonic Electronics, pp.391 - 392, 2009
Publisher
Ultrasonic Electronics Organizing Committee
Type
Conference
Language
English
Publisher
Ultrasonic Electronics Organizing Committee
Related Researcher
Research Interests

Underwater Acoustics,Bubble Acoustics,Marine Defense & Safety,수중음향,기포음향,해양방위·안전

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