Estimating the array tilt with the received signal in East China Sea

Cheng Chen, Kun de Yang, Ying Liu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

An abnormal multipath arrival structure was found in the signal from a receiver array during an acoustic experiment in East China Sea. The cause for the abnormal pattern was found due to the tilt of the array, which results from the strong sea currents. The array tilt was figured out with the Bellhop acoustic ray model by matching the simulation results with the received signal. Results were further testified by the depth sensor data. Given that the ocean observations are always sparse in time and spatial domain, the method in this paper provides a new source to help determine the sea current direction in the complex shallow water environment.

源语言英语
主期刊名2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781538616543
DOI
出版状态已出版 - 4 12月 2018
活动2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 - Kobe, 日本
期限: 28 5月 201831 5月 2018

出版系列

姓名2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

会议

会议2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
国家/地区日本
Kobe
时期28/05/1831/05/18

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