We describe the propagation of visible light in underwater wireless communications, with particular attention to vertical links. We compute power losses suffered by signals considering depth-dependent absorption, scattering, as well as the contribution of bubbles, under realistic channel conditions. We show how to select the best visible light wavelength to be used in transmission according to the specific channel characteristics.
Characterization of Depth-Dependent Loss for Visible Light Propagation in Underwater Optical Wireless Links / Ugolini, A.; Poli, F.; Croce, D.; Mangione, S.. - (2024), pp. 1-4. (Intervento presentato al convegno Italian Conference on Optics and Photonics (ICOP) tenutosi a Firenze) [10.1109/ICOP62013.2024.10803631].
Characterization of Depth-Dependent Loss for Visible Light Propagation in Underwater Optical Wireless Links
Ugolini A.
;Poli F.;
2024-01-01
Abstract
We describe the propagation of visible light in underwater wireless communications, with particular attention to vertical links. We compute power losses suffered by signals considering depth-dependent absorption, scattering, as well as the contribution of bubbles, under realistic channel conditions. We show how to select the best visible light wavelength to be used in transmission according to the specific channel characteristics.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
