Distributed strain sensing by optical frequency domain reflectometry with longest common substring algorithm

Xiang Zheng, Weilin Xie*, Qiang Yang, Jiang Yang, Congfan Wang, Wei Wei, Yi Dong

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Abstract

We report a spectrum shift extraction method in optical frequency domain reflectometry based on longest common substring algorithm, allowing for an improvement in the accuracy and the range over 56% of the effective sweep range.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2024
PublisherOptical Society of America
ISBN (Electronic)9781957171326
DOIs
Publication statusPublished - 2024
Event2024 Optical Fiber Communication Conference, OFC 2024 - San Diego, United States
Duration: 24 Mar 2024 → 28 Mar 2024

Publication series

NameOptical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2024

Conference

Conference2024 Optical Fiber Communication Conference, OFC 2024
Country/TerritoryUnited States
CitySan Diego
Period24/03/24 → 28/03/24

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Zheng, X., Xie, W., Yang, Q., Yang, J., Wang, C., Wei, W., & Dong, Y. (2024). Distributed strain sensing by optical frequency domain reflectometry with longest common substring algorithm. In Optical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2024 (Optical Fiber Communication Conference in Proceedings Optical Fiber Communication Conference, OFC 2024). Optical Society of America. https://doi.org/10.1364/ofc.2024.m2k.5