Abstract
Feature extraction methods in distributed optical-fiber vibration sensing system are comparatively studied. It proves the wavelet packet decomposition performs better in identifiable feature extraction for the field testing signals in oil pipeline safety monitoring.
© 2016 Optical Society of America
PDF ArticleMore Like This
Gang Li, Jianxin Zhu, Ruoyu Sun, Xiaohui Lin, Wenming Yang, Kehong Zeng, Fei Wang, Chunguang Wang, and Bin Zhou
Su2A.70 Asia Communications and Photonics Conference (ACP) 2018
Qizhong Yan, Yue Yang, Zheng Zhang, Shan Jiang, Yimin XU, and Ciming Zhou
WF42 Optical Fiber Sensors (OFS) 2018
Huijuan Wu, Ya Qian, Hanyu Li, Shunkun Xiao, Zhizhong Fu, and Yunjiang Rao
ATu1M.4 CLEO: Applications and Technology (CLEO:A&T) 2015