Analysis of the variation on underwater acoustic signal across ice layer in the Arctic

被引:0
作者
Chen, Sheng [1 ]
Yang, Yanming [1 ]
Zhou, Hongtao [1 ]
Wen, Hongtao [1 ]
机构
[1] Third Institute of Oceanography, Ministry of Natural Resources, Xiamen,361005, China
来源
Shengxue Xuebao/Acta Acustica | 2021年 / 46卷 / 03期
关键词
Transmissions - Underwater acoustics - Sea ice - Seawater - Underwater acoustic communication - Acoustic waves;
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摘要
Information transmission between the sea water and the air was blocked by the sea ice in the Arctic. In order to obtain the effect of ice on underwater acoustic signal transmission across ice layer, an underwater acoustic signal detected experiment was carried by using a three-dimensional geophone in the Arctic Ocean centre area. The incident angle to the ice layer is small ( © 2021 Acta Acustica.
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页码:355 / 364
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