Single-ended self-calibrating Raman-based distributed temperature sensing based on multi-core fiber

被引：0
|
作者：
Du, Haoze
Wu, Hao
Zhang, ZhongShu
Zhao, Can
Zhao, Zhiyong
Tang, Ming [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect WNLO, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China
来源：
2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2021年
基金：
中国国家自然科学基金; 国家重点研发计划;
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A multi-core fiber based single-ended self-calibrating Raman distributed temperature sensing system is proposed. A deep one-dimensional denoising convolutional neural network is employed to improve its SNR. 1.4 degrees C temperature uncertainty was achieved at 10km distance. (c) 2021 TheAuthor(s)
引用
收藏
页数：2
相关论文
共 50 条
  • [31] On-line temperature measurement using single-ended distributed cascading fiber Bragg gratings-based Brillouin optical fiber sensor
    Xu, Jin
    Wang, Rongping
    Cabani, Adnane
    Xu, Ping
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2019, 30 (03)
  • [32] In-line fiber-optic sensor based multi-core fiber for simultaneous transverse pressure and temperature sensing
    Li, Yichun
    Song, Zhuo
    Wei, Jinpeng
    Hu, Junhui
    INTERNATIONAL CONFERENCE ON OPTOELECTRONIC AND MICROELECTRONIC TECHNOLOGY AND APPLICATION, 2020, 11617
  • [33] Few-mode fiber based Raman distributed temperature sensing
    Wang M.
    Wu H.
    Tang M.
    Zhao Z.
    Dang Y.
    Zhao C.
    Liao R.
    Chen W.
    Fu S.
    Yang C.
    Tong W.
    Shum P.P.
    Liu D.
    Tang, Ming (tangming@mail.hust.edu.cn), 1600, OSA - The Optical Society (25): : 4907 - 4916
  • [34] Few-mode fiber based Raman distributed temperature sensing
    Meng, Wang
    Hao, Wu
    Ming, Tang
    Zhao, Zhiyong
    Dang, Yunli
    Can, Zhao
    Liao, Ruolin
    Wen, Chen
    Fu, Songnian
    Chen, Yang
    Tong, Weijun
    Shum, Perry Ping
    Liu, Deming
    OPTICS EXPRESS, 2017, 25 (05): : 4907 - 4916
  • [35] 50-km single-ended spontaneous-Brillouin-based distributed-temperature sensor exploiting pulsed Raman amplification
    Cho, YT
    Alahbabi, M
    Gunning, MJ
    Newson, TP
    OPTICS LETTERS, 2003, 28 (18) : 1651 - 1653
  • [36] Packaged Multi-Core Fiber Interferometer for High-Temperature Sensing
    Amorebieta, Josu
    Durana, Gaizka
    Ortega-Gomez, Angel
    Fernandez, Ruben
    Velasco, Javier
    Saez de Ocariz, Idurre
    Zubia, Joseba
    Antonio-Lopez, Jose Enrique
    Schulzgen, Axel
    Amezcua-Correa, Rodrigo
    Villatoro, Joel
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2019, 37 (10) : 2328 - 2334
  • [37] UltraSense: A Self-Calibrating Ultrasound-Based Room Occupancy Sensing System
    Hammoud, Abbass
    Deriaz, Michel
    Konstantas, Dimitri
    8TH INTERNATIONAL CONFERENCE ON AMBIENT SYSTEMS, NETWORKS AND TECHNOLOGIES (ANT-2017) AND THE 7TH INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY INFORMATION TECHNOLOGY (SEIT 2017), 2017, 109 : 75 - 83
  • [38] Extension of Duplexed Single-Ended Distributed Temperature Sensing Calibration Algorithms and Their Application in Geothermal Systems
    Lillo, Matias
    Suarez, Francisco
    Hausner, Mark B.
    Yanez, Gonzalo
    Veloso, Eugenio A.
    SENSORS, 2022, 22 (09)
  • [39] Raman-based distributed temperature sensor with simplex coding and link optimization
    Park, Jonghan
    Bolognini, Gabriele
    Lee, Duckey
    Kim, Pilhan
    Cho, Pilki
    Di Pasquale, Fabrizio
    Park, Namkyoo
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2006, 18 (17-20) : 1879 - 1881
  • [40] All-solid multi-core fiber-based multipath Mach–Zehnder interferometer for temperature sensing
    Zhiyong Zhao
    Ming Tang
    Songnian Fu
    Shuang Liu
    Huifeng Wei
    Yu Cheng
    Weijun Tong
    Perry Ping Shum
    Deming Liu
    Applied Physics B, 2013, 112 : 491 - 497
12345