conference paper
Hybrid Coding Scheme for Brillouin Optical Time-domain Analysis Based on Golay and Differential Pulses
November 21, 2018
26th International Conference on Optical Fiber Sensors, OSA Technical Digest
A hybrid Golay coding method based on differential pulse-pair sequences is proposed for distributed Brillouin sensing. The method provides 1.5 dB signal-to-noise ratio improvement over unipolar Golay with halved measurement time, securing high spatial resolution.
Type
conference paper
Author(s)
Li, Zonglei
Yang, Zhisheng
Yan, Lianshan
Soto, Marcelo A.
Thévenaz, Luc
Date Issued
2018-11-21
Publisher
Publisher place
Washington DC, USA
Published in
26th International Conference on Optical Fiber Sensors, OSA Technical Digest
ISBN of the book
978-1-943580-50-7
Start page
WF27
Editorial or Peer reviewed
REVIEWED
Written at
EPFL
EPFL units
| Event name | Event place | Event date |
Lausanne, Switzerland | 24–28 September 2018 | |
Available on Infoscience
November 26, 2018
Use this identifier to reference this record