Using Monte Carlo Methods to Simulate Relay Function of Particles in Underwater Communication

Underwater communication plays an important role in communication field. As underwater communication has very special scenario, traditional communication technologists can not be transplant directly, blue-green laser communication has been used in underwater wireless communication system for many years. In this paper, we analyze the relationship between output laser intensity and forward scattering coefficient. Monte Carlo simulation mechanism is used in this paper as a tool to simulate a specific environment. Simulation results show that with increasing of forward scattering coefficient the value of biggest output laser intensity will enhance step by step. We also find that the forward scattering coefficient under the rule of Poisson distribution with the biggest output laser intensity.