Chinese Journal of Lasers, Volume. 45, Issue 5, 510001(2018)

Method of the Cavity Length Demodulation for Optical Fiber F-P Sensors Based on Sparse Fast Fourier Transform

Tao Jun, Chen Yangli*, and Lu Jingqi
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    References(19)

    [1] Huang H. Study on new methods and systems of the cavity length demodulation for optical fiber Fabry-Pérot sensors[D]. Chongqing: Chongqing University, 2-26(2010).

    [9] Li Z W, Chen L Q. Design of F-P fiber optic sensor array based on Fourier transform[J]. Optical Communication Technology, 38, 42-43(2014).

    [15] Hassanieh H, Indyk P, Katabi D et al. Simple and practical algorithm for sparse Fourier transform. [C]∥Proceedings of the Twenty-Third Annual ACM-SIAM Symposium on Discrete Algorithms, 1183-1194(2012).

    [16] Hassanieh H, Indyk P, Katabi D et al. Nearly optimal sparse fourier transform. [C]∥Proceedings of the Forty-Fourth Annual ACM Symposium on Theory of Computing, 563-578(2012).

    [18] Qin J L. Structural dynamical signal analysis based on sparse FFT algorithm[D]. Harbin: Harbin Institute of Technology, 14-38(2016).

    [19] Wang X. Fast demodulation algorithm of underwater acoustic based on the sparse Fourier transform[D]. Beijing: Beijing Institute of Technology, 19-29(2015).

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    Tao Jun, Chen Yangli, Lu Jingqi. Method of the Cavity Length Demodulation for Optical Fiber F-P Sensors Based on Sparse Fast Fourier Transform[J]. Chinese Journal of Lasers, 2018, 45(5): 510001

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    Paper Information

    Category: remote sensing and sensor

    Received: Oct. 19, 2017

    Accepted: --

    Published Online: May. 21, 2018

    The Author Email: Yangli Chen (Jemmyregret@163.com)

    DOI:10.3788/CJL201845.0510001

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