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Conferences > OFS > 2018 > ThE > ThE27

Impact of Fitting and Digital Filtering on Signal-to-Noise Ratio and Brillouin Frequency Shift Uncertainty of BOTDA Measurements

Simon Zaslawski, Zhisheng Yang, Marcelo A. Soto, and Luc Thévenaz

Open Access Open Access

Abstract

The intricate relationships linking signal-to-noise ratio and Brillouin frequency shift uncertainty after post-processing of Brillouin optical time-domain analysis measurements are investigated, highlighting the crucial impact of fitting.

© 2018 The Author(s)

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