南方科技大学知识苑(SUSTech KC): Direct Demodulation of Differential Phase from Φ-OTDR using Self-Homodyne Phase Diversity Receiver

题名	Direct Demodulation of Differential Phase from Φ-OTDR using Self-Homodyne Phase Diversity Receiver
作者	Liu, Shuaiqi1,2 ; Yu, Feihong1 ; Xu, Weijie1 ; Liu, Huanhuan1 ; Shum, Perry1 ; Vai, Mang I.2; Shao, Liyang1
通讯作者	Shao, Liyang
发表日期	2021
会议名称	2021 Asia Communications and Photonics Conference, ACP 2021
ISSN	2162-108X
ISBN	9781957171005
会议录名称	Asia Communications and Photonics Conference, ACP
卷号	2021-October
会议日期	October 24, 2021 - October 27, 2021
会议地点	Shanghai, China
会议录编者/会议主办者	CIC; COS; IEEE Photonics Society; Optica; SPIE
出版者	Optica Publishing Group (formerly OSA)
摘要	Differential Phase information of Φ-OTDR signal is directly extracted based on self-homodyning the Rayleigh backscattered light using a 90° optical hybrid receiver. The proposed method offers a cost-effective solution for quantitative distributed vibration sensing with low computation complexity. © Optica Publishing Group 2021
学校署名	第一 ; 通讯
语种	英语
收录类别	EI
资助项目	This work was supported in part by startup fund from Southern University of Science and Technology, in part by the Project Future Greater-Bay Area Network Facilities for Large-scale Experiments and Applications Grant LZC0019, in part by The Verification Platform of Multi-tier Coverage Communication Network for Oceans Grant LZC0020.
EI入藏号	20221612005171
EI主题词	Cost effectiveness ; Optical variables measurement ; Signal receivers
EI分类号	Industrial Economics:911.2 ; Optical Variables Measurements:941.4
来源库	EV Compendex
成果类型	会议论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/411702
专题	工学院_电子与电气工程系
作者单位	1.Department of Electrical and Electronic Engineering, Southern University of Science and Technology, Shenzhen; 518000, China 2.State Key Laboratory of Analog and Mixed-Signal VLSI, University of Macau, 999078, China
第一作者单位	电子与电气工程系
通讯作者单位	电子与电气工程系
第一作者的第一单位	电子与电气工程系
推荐引用方式 GB/T 7714	Liu, Shuaiqi,Yu, Feihong,Xu, Weijie,et al. Direct Demodulation of Differential Phase from Φ-OTDR using Self-Homodyne Phase Diversity Receiver[C]//CIC; COS; IEEE Photonics Society; Optica; SPIE:Optica Publishing Group (formerly OSA),2021.