Optical Fiber FP Sensor for Simultaneous Measurement of Refractive Index and Temperature Based on the Empirical Mode Decomposition Algorithm

Optical Fiber FP Sensor for Simultaneous Measurement of Refractive Index and Temperature Based on the Empirical Mode Decomposition Algorithm

In this work, a dual refractive index and temperature sensor based on an interferometric system and on the empirical mode decomposition (EMD) algorithm is presented. Here, it is shown that the EMD provides a comprehensive way to analyze and decompose complex reflection spectra produced by an interfe...

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Bibliographic Details
Main Authors: Everardo Vargas-Rodriguez, Ana Dinora Guzman-Chavez, Roberto Baeza-Serrato, Mario Alberto Garcia-Ramirez
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Sensors
Subjects:
empirical mode decomposition
refractive index
temperature
sensors
optical fiber
Online Access:https://www.mdpi.com/1424-8220/20/3/664

Internet

https://www.mdpi.com/1424-8220/20/3/664

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