Analysis processing system

WO2025243412A1PCT designated stage Publication Date: 2025-11-27NT T INC
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Patent Information

Application Number
PCT/JP2024/018774
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-05-22
Publication Date
2025-11-27

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Abstract

An analysis processing system according to the present disclosure comprises: a vibration measuring instrument 12 that measures the longitudinal distribution of vibrations in a submarine optical fiber cable 300 installed in the ocean; and an analysis processing unit 11 that detects changes in the measured values at each distance of the submarine optical fiber cable 300 from the vibration distribution measured by the vibration measuring instrument 12, and monitors variations at each distance of the optical fiber cable 300 on the basis of the detected changes in the measured values.
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Citation Information

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  • Method and system for specifying time-space, and for detecting and identifying vibration on basis of optical fiber signal feature

    WO2020138154A1

  • Underwater noise monitoring device, underwater noise monitoring method, and storage medium

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