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2020 IEEE Sensors Applications Symposium (SAS) - Feasibility study of fiber taper acoustic sensor by utilizing time domain reconstruction by Chan, Dicken; Lin, Horng Sheng; Phua, Yeong Nan; Yusoff, Zulfadzli Bin is a scholarly article available to read on EtoBox.

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A fiber taper acoustic sensor utilize the ability of taper structure to modulate vibration signal into the fiber transmission power. Currently, there is a lack of detailed study on the bending effect of fiber taper to the fiber transmission power. In this paper, wide-angle propagation method is used to simulate the effect of fiber taper bending. The reconstructed time-domain signal and time-domain signal modulated from vibration has a nonlinear negative relationship and has a correlation coefficient value of 0.9979.

Author

Chan, Dicken; Lin, Horng Sheng; Phua, Yeong Nan; Yusoff, Zulfadzli Bin

Publisher

IEEE

Published

2020

Language

EN