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Proceedings Paper

Study of ring-down signal processing for fiber-loop ring-down sensing technology
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Paper Abstract

This paper develops a program to process the ring-down signal automatically finding peaks and calculating decay rate. The program is tested by simulated data and analyzes the error under different SNR. Experimental system is set up to acquire ring-down signal that is processed by data processing program.

Paper Details

Date Published: 7 November 2012
PDF: 4 pages
Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 842160 (7 November 2012); doi: 10.1117/12.968557
Show Author Affiliations
Dian Fan, Wuhan Univ. of Technology (China)
Virginia Tech (United States)
Jianmin Gong, Virginia Tech (United States)
Anbo Wang, Virginia Tech (United States)


Published in SPIE Proceedings Vol. 8421:
OFS2012 22nd International Conference on Optical Fiber Sensors
Yanbiao Liao; Wei Jin; David D. Sampson; Ryozo Yamauchi; Youngjoo Chung; Kentaro Nakamura; Yunjiang Rao, Editor(s)

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