@conference{10902/2347, year = {2004}, month = {6}, url = {http://hdl.handle.net/10902/2347}, abstract = {A novel method for interrogating interferometric sensors, based on analyzing the characteristics of the light expelled from a tilted fiber Bragg grating and captured by a photodetector linear array, is presented in the paper. Also a novel algorithm for the recovery of the measured information is proposed and its performance explored. It belongs to the parametric frequency estimation methods and is an adaptation of the MUltiple SIgnal Classification (MUSIC) algorithm. Finally an insight to the possibility of interrogating multiplexed interferometric sensors is given.}, publisher = {SPIE Society of Photo-Optical Instrumentation Engineers}, publisher = {Proceedings of SPIE, 2004, vol. 5502, 60-63}, publisher = {Second European Workshop on Optical Fibre Sensors, Santander, 2004}, title = {Interrogation of interferometric sensors with a tilted fiber Bragg grating}, author = {Jáuregui Misas, César and Quintela Incera, Antonio and Cobo García, Adolfo and Quintela Incera, María Ángeles and Díaz Lucas, Silvia and López Higuera, José Miguel}, }