A Novel Distributed Optical Fiber Sensing System Based on Parallel Computing

DOI

10.2991/iccia.2012.186How to use a DOI?

Keywords

sensing system, temperature monitoring, parallel computing, Brillouin spectra

Abstract

A new Brillouin optical time domain reflectometry (BOTDR) based on parallel computing method to extract the spontaneous Brillouin scattering spectra is proposed. By use of parallel computing method, the speed of digital signal processing unit in the new BOTDR can be improved by more than 40 times, which benefits dynamic measurement of the temperature and/or strain along the fiber under test.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Lidong Lu
AU  - Yun Liang
AU  - Binglin Li
AU  - Jinghong Guo
PY  - 2014/05
DA  - 2014/05
TI  - A Novel Distributed Optical Fiber Sensing System Based on Parallel Computing
BT  - Proceedings of the 2012 2nd International Conference on Computer and Information Application (ICCIA 2012)
PB  - Atlantis Press
SP  - 773
EP  - 776
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccia.2012.186
DO  - 10.2991/iccia.2012.186
ID  - Lu2014/05
ER  -