micromachines Article Signal-to-Noise Ratio Analysis for the Voltage-Mode Read-Out of Quartz Tuning Forks in QEPAS Applications Michele Di Gioia 1,2, Luigi Lombardi 2 , Cristoforo Marzocca 2,*, Gianvito Matarrese 2, Giansergio Menduni 1, Pietro Patimisco 1 and Vincenzo Spagnolo 1,2 1 ...
Simulation studies shows that the proposed realization gives better performance compared to existing realizations in terms of signal to noise ratio.doi:10.1109/bibm.2009.39Mohammad Zia Ur RahmanRafi Ahamed ShaikD. V. Rama Koti ReddyInternational Conference on Bioinformatics and Biomedicine...
Terahertz spectroscopy in biomedical field: a review on signal-to-noise ratio improvement Introduction Terahertz (THz) wave lies between the millimeter and infrared regions, whose frequency is from 0.1 to 10 THz (corresponding to the wavelength from 0.3 mm to 30 mm) [1]. Therefore, THz ...
Thus, we show a simple way to improve the signal-to-noise ratio in reduced graphene oxide sensors. Keywords: graphene oxide; reduced graphene oxide; graphene gas sensor 1. Introduction Nanomaterials, such as graphene [1–5], carbon nanotubes [6,7], nanowires [8,9], and transition metal ...