A SURVEY ON PERFORMANCE OF FREE SPACE OPTICAL COMMUNICATION LINK
Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2015, Vol 14, Issue 12
Abstract
The modern era of communication needs a system with high bandwidth and high speed datarates.To fulfill rapid demands in today’s technology era, Free space optical (FSO) communication system has become very attractive technology, because they provides high bandwidth, license free spectrum using infrared beam, and are a reliable means of communications. The first part of the paper introduces the FSO system its block diagram and also the reason behind its usage. The second part informs about the factors which impairs the performance of the system. The third part will define the factors which enhance the performance of FSO system. The fourth part here will discuss which type of frequency is better for FSO system. The last part will describe about the different modulation techniques and which  modulation is good for FSO system.Â
Authors and Affiliations
Er. Sushila Thakur, Er. Rajeev Thakur
Keywords
Related Articles
- EP ID EP650758
- DOI 10.24297/ijct.v14i12.1730
- Views 110
- Downloads 0
Prospects and Challenges of Implementing Enterprise Mobility Management Case of a Large Telecom Service Provider in United Arab Emirates
Over the last few years, there has been an exponential rise in the trend to use mobile devices within enterprises. Organizations and employees are using their smart phones and tablets to aid in work. Several organization...
A Study of Physiological Signals-based Emotion Recognition Systems
The use of physiological signals is relatively recent development in human emotion recognition. Interest in this field has been motivated by the unbiased nature of such signals, which are generated autonomously from the...
PERFORMANCE EVALUATION OF IMAGE QUALITY BASED ON FRACTAL IMAGE COMPRESSION
Fractal techniques for image compression haverecently attracted a great deal of attention. Fractalimage compression is a relatively recenttechnique based on the representation of animage by a contractive transform, on th...
Opinion Mining and Sentiment Analysis: A Survey
In the past few years, a great attention has been received by web documents as a new source of individual opinions and experience. This situation is producing increasing interest in methods for automatically extracting a...
Modeling and Implementation of a Scheduling of Information to maximize processing in a Network Telecommunications
The computer networks are based on the Internet protocol conceived from the origin to transport data in more heterogeneous usage (telephony IP, video at request, distributed interactive games, telemedicine, video-confere...