Utilizing active sound sources to locate submarine cable routes

Jiangzheng Shu; Zhichu Lei; Long Xie; Xutao He; Lei Zhang; Xinlong Zheng

doi:10.1117/12.3033099

5 July 2024 Utilizing active sound sources to locate submarine cable routes

Jiangzheng Shu, Zhichu Lei, Long Xie, Xutao He, Lei Zhang, Xinlong Zheng

Proceedings Volume 13184, Third International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024); 1318402 (2024) https://doi.org/10.1117/12.3033099
Event: 3rd International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024), 2024, Kuala Lumpur, Malaysia

Abstract

Submarine cable is an important channel for underwater power transmission and information transmission. However, due to the influence of ocean circulation and fishing vessel anchoring, the actual position of submarine cable is very easy to change. To solve the above problems, the active sound source is used to locate the submarine cable. The ship generates several signals along the submarine cable route, receives and demodulates the acoustic signals through the built-in optical fiber of the submarine cable, and uses the time difference of arrival (TDOA) algorithm to locate the position of a single channel, so as to determine the position of the entire submarine cable.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Jiangzheng Shu, Zhichu Lei, Long Xie, Xutao He, Lei Zhang, and Xinlong Zheng "Utilizing active sound sources to locate submarine cable routes", Proc. SPIE 13184, Third International Conference on Electronic Information Engineering and Data Processing (EIEDP 2024), 1318402 (5 July 2024); https://doi.org/10.1117/12.3033099

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