Near-field Multi-source Localization and Signal Enhancement for Fiber-optic DAS

被引：0
作者：
Chen, Junfeng [1 ,2 ]
Ai, Ke [1 ,2 ]
Li, Hao [1 ,2 ]
Fan, Cunzheng [1 ,2 ]
Yan, Zhijun [1 ,2 ]
Sun, Qizhen [1 ,2 ]
机构：
[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Natl Engn Res Ctr Next Generat Internet Access Sy, Wuhan 430074, Hubei, Peoples R China
[2] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Hubei, Peoples R China
来源：
2024 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION, OFC | 2024年
基金：
中国博士后科学基金;
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：
The near-field multi-source localization and enhancement based on array signal processing (ASP) method are proposed for the distributed acoustic sensing (DAS), and it has been demonstrated with high positioning accuracy and great signal enhancement. (c) 2023 The Author(s)
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页数：3
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