分析了大气湍流对高速激光通信影响的研究方法、现状及必要性，建立了高速激光通信用大气湍流模拟装置，提出了大气湍流对高速激光通信影响的模拟实验方案，采用实验室内半实物模拟的方法，利用大气湍流模拟装置模拟中弱强度的湍流，搭建激光传输实验系统，并进行了光强闪烁方差及频谱、到达角起伏方差及频谱等测试，结果表明，该大气湍流模拟装置的光强闪烁、到达角起伏符合-5/3理论，光强闪烁、到达角起伏是影响激光通信性能的主要因素，为深入研究大气湍流对高速激光通信影响提供了有效手段和方法，最后对大气高速激光通信未来的发展方向进行了展望。

Research methods, the present situation and the necessity for the influence of high data rate laser communication in atmospheric turbulence are analyzed, a simulation device of high data rate laser communication in atmospheric turbulence is established, the simulation experiments programme for the impact of laser communication in the atmospheric turbulence, tested scintillation and the arrival angle fluctuation are put forward. The results show that the atmosphere turbulence simulator irradiance scintillation, the arrival angle fluctuation theory consistent with the -5/3, Scintillation and the arrival angle fluctuation are the main factor to the performance of laser communication. Provided the effective means and method for the further studying effect of high data rate laser communication in the atmospheric turbulence. At the end, development direction in the future is prospected.