Research on demodulation technology of fiber Bragg grating sensor based on generalized regression neural network

Aiming at the problems of large error and poor stability of traditional wavelength demodulation of fiber Bragg grating sensor, a wavelength peak detection method of fiber Bragg grating sensor based on generalized regression neural network and improved particle swarm optimization algorithm is propose...

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Bibliographic Details
Main Authors: XIA Xiang, LI Xianliang, PAN Hua, YAN Dong, ZHANG Xiaofeng, ZHANG Yunhui
Format: Article
Language:zho
Published: Harbin Jinhe Electrical Measurement & Instrumentation Magazine Publishing Co., Ltd. 2025-02-01
Series:Diance yu yibiao
Subjects:
Online Access:http://www.emijournal.net/dcyyben/ch/reader/create_pdf.aspx?file_no=20220718003&flag=1&journal_id=dcyyben&year_id=2025
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