%0 Journal Article 
%A Fernández Ruiz, María del Rosario
%A Pastor Graells, Juan
%A Fidalgo Martins, Hugo
%A García Ruiz, Andrés
%A Martín López, Sonia
%A González Herráez, Miguel
%T > 10 dB SNR Enhancement in Distributed Acoustic Sensors through First Order Phase Noise Cancellation
%D 2018
%U http://hdl.handle.net/10017/31331
%X The performance of Rayleigh-based distributed acoustic sensors (DAS) is strongly dependent on the coherence of the laser source. We present a simple methodology to reduce the
impact of the laser phase noise in chirped-pulse DAS.
%K Scattering, Rayleigh
%K Remote sensing and sensors
%K Frequency modulation
%K Coherence and statistical optics.
%K Electrónica
%K Electronics
%~ Biblioteca Universidad de Alcala