Performance of under water optical wireless communication system

Abstract

This article belongs to under water optical system specially used to link costal vehicles. the sensor network wireless communication play an important role in under water optical communication. It also monitoring biological, biogeochemical, evolutionary, and ecological changes in the sea, ocean, and lake environments, and in helping to control and maintain oil production facilities and harbors using unmanned underwater vehicles, submarines, ships, buoys, and divers. The properties of light travel through the water changes. One of the main targets in UOWC channel modeling is to evaluate the overall path loss which is essential for calculating link budgets and signal-to-noise ratio. we propose a fast numerical solution for the steady state radiative transfer equation in order to calculate the path loss due to light absorption and scattering in various type of underwater channels.