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E-ISSN 2348-1269, P- ISSN 2349-5138 | ESTD Year: 2014

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  Paper Title  

FREE SPACE OPTICAL COMMUNICATION: A REVIEW OF CHALLENGES AND MITIGATION TECHNIQUES

  Authors

  Deepti chahar,  Dr. Shamsher Singh

  Keywords

Free Space Optical Communication, MIMO, OFDM, OSSK, Visible light communication, RF/FSO.

  Abstract


Since a last few years, Free Space Optical Communication (FSO) has been used over Radio Frequency technologies for transmission of voice and data. There are many advantages of FSO. It is a technology free of licence having an ease of deployment, a high bandwidth and a quite high data rate too. However, it could not attract much attention commercially for it is a technology that is based on light. The performance of a FSOC system is not only affected by atmospheric conditions of haze, fog, rains etc. which can induce fading but also by Angle of Arrival and Pointing error if transmitter and receiver are not aligned precisely. In this paper, we analyze the different challenges faced by FSO system together with the solutions proposed and the way ahead to bring about a further increase in its performance.

  Cite this article

  Deepti chahar,  Dr. Shamsher Singh,   "FREE SPACE OPTICAL COMMUNICATION: A REVIEW OF CHALLENGES AND MITIGATION TECHNIQUES", IJRAR - International Journal of Research and Analytical Reviews (IJRAR), E-ISSN 2348-1269, P- ISSN 2349-5138, Volume.6, Issue 1, Page No pp.183-187, March 2019, Available at : http://www.ijrar.org/IJRAR19H1178.pdf  

  IJRAR's Publication Details

  Unique Identification Number - IJRAR19H1178

  Paper ID - 200430

  Page Number(s) - 183-187

  Pubished in - Volume 6 | Issue 1 | March 2019

  DOI (Digital Object Identifier) -   

  Publisher Name - IJRAR | www.ijrar.org | E-ISSN 2348-1269, P- ISSN 2349-5138

  E-ISSN 2348-1269, P- ISSN 2349-5138

  Cite this article

  Deepti chahar,  Dr. Shamsher Singh,   "FREE SPACE OPTICAL COMMUNICATION: A REVIEW OF CHALLENGES AND MITIGATION TECHNIQUES", IJRAR - International Journal of Research and Analytical Reviews (IJRAR), E-ISSN 2348-1269, P- ISSN 2349-5138, Volume.6, Issue 1, Page No pp.183-187, March 2019, Available at : http://www.ijrar.org/IJRAR19H1178.pdf

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The IJRAR - International Journal of Research and Analytical Reviews (IJRAR) aims to explore advances in research pertaining to applied, theoretical and experimental Technological studies. The goal is to promote scientific information interchange between researchers, developers, engineers, students, and practitioners working in and around the world.


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