A High-Performance and Temperature-Insensitive Shape Sensor Based on DPP-BOTDA

Distributed optical fiber strain sensing significantly increases the number of sensing points compared with fiber Bragg grating sensor, which makes it an excellent candidate for shape sensing. Theoretical analysis indicates that the spatial resolution of strain measurement is crucial to the performa...

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Bibliographic Details
Main Authors: Dexin Ba, Chen Chen, Cheng Fu, Danyang Zhang, Zhiwei Lu, Zhigang Fan, Yongkang Dong
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8219402/
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