An Efficient BOTDR based DSS System

Ramji Tangudu; Prasant Kumar Sahu

Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)
OSA Technical Digest (Optica Publishing Group, 2019),
paper JTh2A.8

An Efficient BOTDR based DSS System

Ramji Tangudu and Prasant Kumar Sahu

Optical Sensors 2019

San Jose, California United States
25–27 June 2019
ISBN: 978-1-943580-61-3

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Poster Session I (JTh2A)

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R. Tangudu and P. K. Sahu, "An Efficient BOTDR based DSS System," in Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors), OSA Technical Digest (Optica Publishing Group, 2019), paper JTh2A.8.

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Abstract

We propose the use of lifting wavelet transform-optimum modified differential threshold technique in Brillouin-OTDR based distributed strain sensing application. The analysis shows performance improvement for a sensing range of upto 50 km.

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