Hervás-Peralta, Javier; Tosi, Daniele; García-Miquel, Héctor; Barrera Vilar, David; Fernandez-Pousa, Carlos R.; Sales Maicas, Salvador(Institute of Electrical and Electronics Engineers, 2017)
[EN] The Karhunen-Loeve transform (KLT) is used to
retrieve the wavelength information of several fiber Bragg
gratings (FBGs) that are acting as a multiplexed sensor. The
modulated light of a broadband source is launched ...