Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OFS > 2023 > Th6 > Th6.31

Blind Source Feature Extraction with Dual-LSTM in DAS Under Complicated Ground Burying Environments

Chengyu Xu, Mingyang Lu, Xinlei Wang, Haibei Liao, Huijuan Wu, and Yunjiang Rao

Not Accessible

Your library or personal account may give you access

Abstract

A novel blind source feature extraction method with dual-LSTM is proposed for DAS used in complicated ground burying environments. The results demonstrate the ability to accurately extract the interested target signal in unknown mixing environments.

© 2023 The Author(s)

PDF Article
More Like This
An efficient DAS signal recognition method in complicated urban environments

Xinyu Liu, Yufeng Wang, Liang Liu, Yunlin Tu, Yuwen Sun, Huijuan Wu, and Yunjiang Rao
W4.21 Optical Fiber Sensors (OFS) 2022

Intelligent identification of vibration for monitoring of the buried optical communication cable in urban with DAS

Mingru Yang, Huijuan Wu, Siqi Yang, Hao Lu, Chaoqun Wang, and Yunjiang Rao
Th4.44 Optical Fiber Sensors (OFS) 2020

Multi-source Separation for Fiber-Optic Distributed Acoustic Sensor (DAS)

Yimeng Liu, Yunlin Tu, Yuwen Sun, Lishuang Yao, Huijuan Wu, and Yunjiang Rao
W4.22 Optical Fiber Sensors (OFS) 2022

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use