The vibration measurement of spacecraft structures in space applications has raised higher requirements for the demodulation
A three-points tracking-based high-speed fiber Bragg grating (FBG) demodulation method based on wavelength
Keywords: fiber Bragg grating, demodulation algorithm, variable step size, correlation coeficient A demodulation algorithm is vital for
A demodulation algorithm is vital for a fiber Bragg grating (FBG) sensing system. In this paper, a novel demodulation algorithm based
A system of fiber Bragg grating (FBG) temperature sensing demodulation based on light power detection is proposed
As a novel sensor, fiber Bragg gratings (FBGs) havebroad applicability by virtue of their excellent characteristics such
Simulation and experimental findings demonstrate that FMD can effectively eliminate the information of environmental
In order to improve the demodulation speed of the fiber Bragg grating demodulation system, this article puts forward the principle of
The analysis of a demodulation system for Fiber Bragg Grating sensors based on two fixed spectral filters has been
This paper presents a new method of demodulating the spectrum of fiber Bragg grating (FBG) based sensors by
Abstract: A high-performance, low-cost demodulation system is essential for fiber-optic sensor-based measurement applications.
A high-resolution sensing system is proposed and demonstrated. The sensor head is a Fabry-Perot interferometer
In this paper, a photoelectric conditioning circuit for fiber Bragg grating demodulation is designed. The experimental
Fiber Bragg grating is used for monitoring various parameters. In this paper, a set of demodulation system is built
In this paper, a novel demodulation method for vibration sensors based on ultra-weak fiber Bragg grating (FBG) using
A high speed quasi-distributed demodulation method based on the microwave photonics and the chromatic dispersion
Abstract In-fiber Bragg grating filters continue to proliferate, and their applications expand with the rapid advancement of
A new Fiber Bragg Grating (FBG) wavelength demodulation scheme is studied in the paper, which consists of an
1. Introduction Ultra-weak Fiber Bragg grating (UWFBG) distributed vibration sensors have gained widespread
This paper presents an innovative and efficient shape-sensing approach for optical fiber Bragg grating (FBG) arrays,
This paper introduces the principle of fiber Bragg grating (FBG) sensor, designs and realizes a compact wavelength
Aiming at the requirements of low power consumption, miniaturization, and massive data processing, a modular
A high speed quasi-distributed demodulation method based on the microwave photonics and the chromatic dispersion effect is
In this article, a tracking-based high-speed demodulation method for FBG sensing systems based on the wavelength
A novel approach to fibre Bragg grating spectra processing is proposed. The method is based on the use of nonlinear
A discrimination measurement method and demodulation technique for fiber Bragg grating (FBG) sensors were
In order to measure the signals greater than kHz such as vibration, high frequency strain and ultrasonic wave, a high-speed
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