Title :
Temperature profile extraction using artificial neural network in BOTDA sensor system
Author :
Abul Kalam Azad;Liang Wang;N. Guo;C. Lu;H. Y. Tam
Author_Institution :
Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Kowloon, China
fDate :
6/1/2015 12:00:00 AM
Abstract :
We propose and demonstrate Artificial Neural Network (ANN) based temperature profile extraction from local Brillouin gain spectrum in BOTDA fiber sensor system. Results show that ANN can adopt large frequency scanning step and hence reduce BOTDA measurement time significantly.
Keywords :
"Artificial neural networks","Temperature measurement","Scattering","Optical fiber sensors","Optical fiber amplifiers","Optical fiber networks","Frequency measurement"
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2015
Electronic_ISBN :
2166-8892
DOI :
10.1109/OECC.2015.7340143
