Research on Influence of Atmospheric Turbulence on Near Ground Wireless Optical Communication Links
大气湍流对近地无线光通信链路影响的研究

Atmospheric turbulence is one of the main factors that degrade the performance of wireless optical communication.It can result in the scintillation effect in the received optical intensity.In this paper,the scintillation effect is considered as the multiple noise,and then the performance of the optical communication system is simulated,analyzed and compared with that of the system using Turbo coding. The simulated results show that Turbo code is an effective coding to control atmospheric turbulence.