Efficient reconstruction scheme with deep neural network for highly compressive sensing of fiber Bragg grating spectrum
Sign Up to like & getrecommendations! Published in 2023 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/01423312221149777
Abstract: In this work, we propose an efficient reconstruction scheme for compressive sensing (CS) of fiber Bragg grating (FBG) spectrum. Taking advantage of the sparse reflection spectrum of the FBG array network, we have demonstrated the… read more here.
Keywords: reconstruction scheme; network; sensing fiber; efficient reconstruction ... See more keywords
Cladding softened fiber for sensitivity enhancement of distributed acoustic sensing.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.417360
Abstract: Fiber-optic distributed acoustic sensing (DAS) technology with high spatial and strain resolutions has been widely used in many practical applications. New methods to enhance the phase sensitivity of sensing fiber are worth exploring to further… read more here.
Keywords: phase sensitivity; sensitivity; enhancement; sensing fiber ... See more keywords