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Conferences > OFS > 2020 > T3 > T3.5

Simultaneous Multi-point Sensing based on Brillouin Optical Correlation Domain Analysis with Digital Lock-in Detection Scheme

Abhinav Agarwal, Bhargav Somepalli, Deepa Venkitesh, and Balaji Srinivasan

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Abstract

We propose a novel approach for demodulating Brillouin Optical Correlation Domain Analysis (BOCDA) signals using digital dual-phase lock-in detection scheme, which enables simultaneous multi-point sensing.

© 2020 The Author(s)

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