Chinese Journal of Lasers, Volume. 52, Issue 2, 0206002(2025)
OFDR Harmonic-Noise Elimination Based on a Real-Time STF-VCFIR Filter System
[3] Hua P D, Ding Z Y, Liu K et al. Distributed refractive index sensing based on differential phase in optical frequency domain reflectometry[J]. Acta Optica Sinica, 44, 0806002(2024).
[5] Yang J, Lin C F, Zou C et al. Advances in high-performance optical frequency domain distributed fiber optical measuring and sensing technology[J]. Acta Optica Sinica, 44, 0106002(2024).
[7] Zhu K Y, Jiang Y. Recent progresses of optical frequency domain reflectometry[J]. Laser & Optoelectronics Progress, 61, 0500002(2024).
[9] Hong C Y, Huang J S, Chen W B et al. Investigation on a pressure measurement method based on OFDR technology[J]. Chinese Journal of Sensors and Actuators, 35, 738-744(2022).
[13] Dang H, Ma B, Gao C et al. Performance enhancement method of optical frequency domain reflection distributed fiber sensing based on kalman prediction[J]. Acta Optica Sinica, 44, 0106016(2024).
Get Citation
Copy Citation Text
Luwei Shuai, Lei Ye, Xuan Li, Zhaoyong Wang, Kan Gao, Qing Ye. OFDR Harmonic-Noise Elimination Based on a Real-Time STF-VCFIR Filter System[J]. Chinese Journal of Lasers, 2025, 52(2): 0206002
Category: Fiber optics and optical communication
Received: May. 9, 2024
Accepted: Jul. 9, 2024
Published Online: Jan. 20, 2025
The Author Email: Ye Lei (yelei@siom.ac.cn), Ye Qing (yeqing@siom.ac.cn)
CSTR:32183.14.CJL240858