212 related articles for article (PubMed ID: 34833536)
1. High SNR Φ-OTDR with Multi-Transverse Modes Heterodyne Matched-Filtering Technology.
Liu Y; Yang J; Wu B; Lu B; Shuai L; Wang Z; Ye L; Ying K; Ye Q; Qu R; Cai H
Sensors (Basel); 2021 Nov; 21(22):. PubMed ID: 34833536
[TBL] [Abstract][Full Text] [Related]
2. Ultra-low sampling resolution technique for heterodyne phase-OTDR based distributed acoustic sensing.
Yu FH; Liu S; Shao L; Xu W; Xiao D; Zhao F; Hu J; Lin W; Wang G; Wang W; Wang F; Liu H; Shum PP
Opt Lett; 2022 Jul; 47(14):3379-3382. PubMed ID: 35838684
[TBL] [Abstract][Full Text] [Related]
3. Low-noise and high-sensitivity Φ-OTDR based on an optimized dual-pulse heterodyne detection scheme.
Ju Z; Yu Z; Hou Q; Lou K; Chen M; Lu Y; Meng Z
Appl Opt; 2020 Mar; 59(7):1864-1870. PubMed ID: 32225702
[TBL] [Abstract][Full Text] [Related]
4. SNR enhancement of quasi-distributed weak acoustic signal detection by elastomers and MMF integrated Φ-OTDR.
Li J; Liu H; Shen X; Xiao Y; Wu Z; Guo P; Hu J; Liu Y; Dang H; Sun Q; Zhao Z; Zhang Y; Shum PP
Opt Express; 2023 Oct; 31(22):37019-37029. PubMed ID: 38017839
[TBL] [Abstract][Full Text] [Related]
5. Hybrid B-OTDR/Φ-OTDR for multi-parameter measurement from a single end of fiber.
Zhou X; Wang F; Liu Z; Lu Y; Yang C; Zhang Y; Shao L; Zhang X
Opt Express; 2022 Aug; 30(16):29117-29127. PubMed ID: 36299094
[TBL] [Abstract][Full Text] [Related]
6. SNR dependence of measurement stability of heterodyne phase-sensitive optical time-domain reflectometry.
Lu Y; Yu Z; Ju Z; Hu X; Chen M; Meng Z
Appl Opt; 2020 Jul; 59(21):6333-6339. PubMed ID: 32749297
[TBL] [Abstract][Full Text] [Related]
7. The Sensitivity Improvement Characterization of Distributed Strain Sensors Due to Weak Fiber Bragg Gratings.
Stepanov KV; Zhirnov AA; Chernutsky AO; Koshelev KI; Pnev AB; Lopunov AI; Butov OV
Sensors (Basel); 2020 Nov; 20(22):. PubMed ID: 33187136
[TBL] [Abstract][Full Text] [Related]
8. The Impact of Rayleigh Scattering in UWFBG Array-Based Φ-OTDR and Its Suppression Method.
Wang F; Yu Y; Hong R; Tian R; Zhang Y; Zhang X
Sensors (Basel); 2023 May; 23(11):. PubMed ID: 37299790
[TBL] [Abstract][Full Text] [Related]
9. Interference fading suppression in φ-OTDR using space-division multiplexed probes.
Zhao Z; Wu H; Hu J; Zhu K; Dang Y; Yan Y; Tang M; Lu C
Opt Express; 2021 May; 29(10):15452-15462. PubMed ID: 33985245
[TBL] [Abstract][Full Text] [Related]
10. Ultra-long high-sensitivity Φ-OTDR for high spatial resolution intrusion detection of pipelines.
Peng F; Wu H; Jia XH; Rao YJ; Wang ZN; Peng ZP
Opt Express; 2014 Jun; 22(11):13804-10. PubMed ID: 24921572
[TBL] [Abstract][Full Text] [Related]
11. Compensation of optical path difference in heterodyne Φ-OTDR systems and SNR enhancement by generating multiple beat signals.
Zabihi M; Chen X; Zhou T; Liu J; Wang F; Zhang Y; Zhang X
Opt Express; 2019 Sep; 27(20):27488-27499. PubMed ID: 31684514
[TBL] [Abstract][Full Text] [Related]
12. SNR enhancement with a non-local means image-denoising method for a Φ-OTDR system.
Li J; Wang Y; Xiao L; Liu X; Jin B
Appl Opt; 2023 Mar; 62(9):2283-2291. PubMed ID: 37132867
[TBL] [Abstract][Full Text] [Related]
13. Recent Progress in the Performance Enhancement of Phase-Sensitive OTDR Vibration Sensing Systems.
Zinsou R; Liu X; Wang Y; Zhang J; Wang Y; Jin B
Sensors (Basel); 2019 Apr; 19(7):. PubMed ID: 30974777
[TBL] [Abstract][Full Text] [Related]
14. Distributed optical fiber hydrophone based on Φ-OTDR and its field test.
Lu B; Wu B; Gu J; Yang J; Gao K; Wang Z; Ye L; Ye Q; Qu R; Chen X; Cai H
Opt Express; 2021 Feb; 29(3):3147-3162. PubMed ID: 33770920
[TBL] [Abstract][Full Text] [Related]
15. Fast coarse-fine locating method for φ-OTDR.
Mei X; Pang F; Liu H; Yu G; Shao Y; Qian T; Mou C; Lv L; Wang T
Opt Express; 2018 Feb; 26(3):2659-2667. PubMed ID: 29401803
[TBL] [Abstract][Full Text] [Related]
16. Adaptive Temporal Matched Filtering for Noise Suppression in Fiber Optic Distributed Acoustic Sensing.
Ölçer İ; Öncü A
Sensors (Basel); 2017 Jun; 17(6):. PubMed ID: 28587240
[TBL] [Abstract][Full Text] [Related]
17. Interference fading suppression with a multi-subcarrier pulse in a distributed acoustic sensor.
Li D; Li X; Huang T; Zhang J; Wu Z; Xiong L; Peng C; Chen Y; Qin Q; Shum PP
Opt Express; 2024 May; 32(11):20230-20241. PubMed ID: 38859138
[TBL] [Abstract][Full Text] [Related]
18. Multimode fiber Φ-OTDR with holographic demodulation.
Murray MJ; Davis A; Redding B
Opt Express; 2018 Sep; 26(18):23019-23030. PubMed ID: 30184958
[TBL] [Abstract][Full Text] [Related]
19. Performance Optimization for Phase-Sensitive OTDR Sensing System Based on Multi-Spatial Resolution Analysis.
Shan Y; Ji W; Wang Q; Cao L; Wang F; Zhang Y; Zhang X
Sensors (Basel); 2018 Dec; 19(1):. PubMed ID: 30591640
[TBL] [Abstract][Full Text] [Related]
20. Fiber-optic distributed acoustic sensor utilizing LiNbO
Ma F; Song N; Wang X; Wang P; Ma H; Wang Y; Peng X; Yu J
Opt Express; 2021 May; 29(10):15425-15433. PubMed ID: 33985242
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
