Affiliation:
1. Department of ECE , Chandigarh University , Mohali , Punjab , India
2. Department of ECE & EE , Chandigarh University , Mohali , Punjab , India
Abstract
Abstract
Free space optics (FSO) is considered among the emerging technological innovations which are currently being utilized to supersede radio frequency (RF) communication because of its benefits over it, like, low cost, high speed, optimized bandwidth, reduced error and effective communication. In this regard, a brief and comprehensive survey on the FSO system is proposed in this paper under the impact of weather conditions. Furthermore, extending the review, the working, classification and challenges faced in FSO communication systems have also been explored. As the main objective of this review is to analyze and study the performance of FSO systems under varying environmental and turbulent conditions, therefore, in general, categorized the literature survey into two sections general FSO techniques and optimization-based FSO techniques including key findings, future scope as well as comparison tables for understanding the FSO systems more efficiently.
Subject
Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics
Reference103 articles.
1. Singh, M, Atieh, A, Grover, A, Barukab, O. Performance analysis of 40 Gb/s free space optics transmission based on orbital angular momentum multiplexed beams. Alex Eng J 2021;61:7. https://doi.org/10.1016/j.aej.2021.10.043.
2. Cisco. 10th annual Cisco visual networking index (VNI) mobile forecast projects 70 percent of global population will Be mobile users. 2016. Available from: https://newsroom.cisco.com/press-release-content?articleId=1741352.
3. Bashir, S, Alsharif, M, Khan, H, Albreem, I, Sali, MA, Ali, BM, et al.. MIMOTerahertz in 6G nano-communications: channel modeling and analysis. Comput Mater Continua 2018;66:263–74. https://doi.org/10.32604/cmc.2020.012404.
4. Nguyen, DN, Zvanovec, S, Ghassemlooy, Z. Mitigation of dispersion and turbulence in a hybrid optical fibre and free-space optics link using electronic equalization. Optik 2019;196:154–63. https://doi.org/10.1016/j.ijleo.2019.163154.
5. AlQuwaiee, H, Ansari, I, Alouini, MS. On the maximum and minimum of double generalized gamma variates with applications to the performance of free-space optical communication systems. IEEE Trans Veh Technol 2016;651:1. https://doi.org/10.1109/tvt.2016.2515662.
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