Triana-Infante, Cristian Andres; Pastor Abellán, Daniel; Varón, Margarita(Institute of Electrical and Electronics Engineers, 2017)
[EN] We propose and demonstrate a sensing system with fiber Bragg grating sensors designed as discrete prolate spheroidal sequences (DPSS). In this way, we can encode all of the sensing devices in the network making sure ...
Triana-Infante, Cristian Andres; Pastor Abellán, Daniel; Varón, Margarita(Institute of Electrical and Electronics Engineers (IEEE), 2016-10-01)
We have proposed a technique to design spectrally encoded fiber Bragg grating (FBG) sensors allowing overlapping between two or more sensors in the same spectral region. A theoretical description of the design and the ...
Triana-Infante, Cristian Andres; Pastor Abellán, Daniel; Varón, Margarita(Institute of Electrical and Electronics Engineers (IEEE), 2016-04-01)
In this letter, a spectral encoding of fiber Bragg grating (FBG) sensors is proposed in order to solve their wavelength under overlapping conditions. Our technique uses optical orthogonal codes (OOCs) to define the spectral ...