Pregled bibliografske jedinice broj: 1176940
Comparison of different statistical methods for specklegram-based fiber optic vibration sensor
Comparison of different statistical methods for specklegram-based fiber optic vibration sensor // Conference Proceedings - 23rd International Conference on Applied Electromagnetics and Communications / Šipuš, Zvonimir ; Bosiljevac, Marko ; Bonefačić, Davor (ur.).
Dubrovnik, Hrvatska: Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 2019. s_15_6, 5 doi:10.1109/ICECOM48045.2019.9163635 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1176940 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Comparison of different statistical methods for specklegram-based fiber optic vibration sensor
Autori
Lujo, Ivan ; Bosiljevac, Marko ; Šipuš, Zvonimir
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Conference Proceedings - 23rd International Conference on Applied Electromagnetics and Communications
/ Šipuš, Zvonimir ; Bosiljevac, Marko ; Bonefačić, Davor - : Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 2019
ISBN
978-953-6037-74-2
Skup
23rd International Conference on Applied Electromagnetics and Communications (ICECOM)
Mjesto i datum
Dubrovnik, Hrvatska, 30.09.2019. - 02.10.2019
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
optical sensors ; vibration sensing, multimode fiber specklegram
Sažetak
Vibrations and their parameters can be measured through monitoring the speckle pattern of multimode optical fiber. In this paper a modified approach to realization of a specklegram based vibration sensor system is discussed. Replacing the (standard) camera detector with an array of several detector diodes improves the size and frequency range of the system. Different statistical methods for processing the signals from the diode array are presented, compared experimentally and discussed. The principal advantages of the specklegram vibration detection approach, low cost and distributed detection possibility, have been retained.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Tehničko veleučilište u Zagrebu