Abstract
Ultra-fast interrogation is used for implementing a quasi-distributed acoustic sensing system. A simple direct detection receiver and the Phase Generated Carrier technique are employed to extract the acoustically induced high-frequency phase signals.
Original language | English |
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DOIs | |
State | Published - 2023 |
Externally published | Yes |
Event | 28th International Conference on Optical Fiber Sensors, OFS 2023 - Naka-ku, Hamamatsu-shi, Japan Duration: 20 Nov 2023 → 24 Nov 2023 |
Conference
Conference | 28th International Conference on Optical Fiber Sensors, OFS 2023 |
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Country/Territory | Japan |
City | Naka-ku, Hamamatsu-shi |
Period | 20/11/23 → 24/11/23 |
Bibliographical note
Publisher Copyright:© Optica Publishing Group 2023, © 2023 The Author(s)