Algorithm for Cosmic Noise Suppression in Free Space Optical Communications

International Conference on Materials, Alloys and Experimental Mechanics 2017

材料科学;金属学;机械制造

Yuvaraj, George^1 ; Sharma, Goyal Himani^2

Dept. of Aeronautical Engineering, MLR Institute of Technology, Laxman Reddy Avenue, Dundigal, Hyderabad-43, Telangana, India^1

IEEE, India^2

关键词: Atmospheric absorption;    Cosmic Noise;    Free Space Optical communication;    Free space optical communication systems;    Free space optics;    Image processing technique;    Light intensity;    Noise suppression;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/225/1/012241/pdf
DOI  :  10.1088/1757-899X/225/1/012241

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

This article describes an algorithm to reduce cosmic noise in free space optical communication system. This method is intended to increase communication system's performance and to increase the sustainability of the communication system by means of image processing technique. Apart from these, methods employed in testing the model are also presented for the communication system that uses either terrestrial or extraterrestrial medium to propagate message using optics or visible light without considering environmental impact that is turbulence, atmospheric absorption, beam dispersion and light intensity on its performance.