Signal Analysis, Signal Demodulation and Numerical Simulation of a Quasi-Distributed Optical Fiber Sensor Based on FDM/WDM Techniques and Fabry-Pérot Interferometers.
José Trinidad Guillen BonillaHéctor Guillén-BonillaVerónica-María Rodríguez-BetancourttAntonio Casillas ZamoraMaría Eugenia Sánchez MoralesLorenzo Gildo-OrtizAlex Guillén-BonillaPublished in: Sensors (2019)
Keyphrases
- signal analysis
- numerical simulations
- optical fiber
- signal processing
- multiresolution
- theoretical analysis
- empirical mode decomposition
- feature extraction
- high sensitivity
- median filter
- lattice boltzmann
- temperature field
- adaptive learning
- wavelet decomposition
- non stationary
- lifting scheme
- pattern recognition
- neural network
- principal component analysis
- multiscale
- computer vision