Results 111 to 120 of about 8,972 (224)

On the performance of FSO communications links under sandstorm conditions

open access: yes, 2013
In this paper we focus in the analysis of the FSO link performance under sandstorms conditions. The sandstorms are characterized by the size of the particles and the necessary wind speed in order to blowing them up during a minimum period of time ...
Ghassemlooy, Zabih   +2 more
core  

Advanced free space optics (FSO): a systems approach

open access: yes, 2015
This book provides a comprehensive, unified tutorial covering the most recent advances in the technology of free-space optics (FSO). It is an all-inclusive source of information on the fundamentals of FSO as well as up-to-date information on the state-of-
Majumdar, Arun K
core   +1 more source

Experimental investigation of pointing errors on drone-based FSO systems

open access: yes, 2020
Airborne free space optical (FSO) links can be efficiently used for backhaul/fronthaul needs of future cellular networks. Unlike terrestrial FSO links where a fixed connection between two buildings is considered, airborne FSO links bring unique ...
Hatef Nouri   +5 more
core   +1 more source

Revolutionizing Free-Space Optics: A Survey of Enabling Technologies, Challenges, Trends, and Prospects of Beyond 5G Free-Space Optical (FSO) Communication Systems

open access: yesSensors
As the demand for high-speed, low-latency communication continues to grow, free-space optical (FSO) communication has gained prominence as a promising solution for supporting the next generation of wireless networks, especially in the context of the 5G ...
Isiaka A. Alimi, Paulo P. Monteiro
doaj   +1 more source

Impact of Fiber Nonlinearity on 5G Backhauling via Mixed FSO/Fiber Network

open access: yesIEEE Access, 2017
The inherently high bandwidth of fiber and free-space optical (FSO) links make them ideally suited to provide broadband backhaul in fifth-generation (5G) mobile networks.
Ahmed E. Morra   +2 more
doaj   +1 more source

FSO in Satellite Communication

open access: yes
This project focuses on understanding the different factors involved in establishing communication between ground station and satellite. With the help of m-QAM and different simulation channels analyze the way channel affects the transmitted signal and data.
Mugelan, RK, Jadhav, Varad, Paul, Basil
openaire   +2 more sources

Free-Space Optical Communication Systems with a Partially Coherent Gaussian Beam and Media Diversity

open access: yes
Terrestrial free-space optical (FSO) communications is an emerging low-license-free and high-bandwidth access solution, albeit hampered by the combined effects from atmospheric loss, turbulence and pointing errors (PEs).
Lee, It Ee
core  

Çoklu-atlama hibrit fso/rf haberleşme sistemleri

open access: yes, 2014
The reliability of free-space optical (FSO) links is severely restricted by weather-dependent atmospheric phenomena including absorption, scattering and turbulence.
Kazemi, Hossein
core  

Drone tabanlı FSO sistemlerinde hizalama hatalarının deneysel incelenmesi

open access: yes, 2022
Airborne free-space optical (FSO) communication links can be efficiently used for backhaul/fronthaul needs of future cellular networks. Unlike terrestrial FSO links where a fixed connection between two buildings is considered, airborne FSO links bring ...
Tosun, Anılcan
core  

Hybrid RF/FSO communications

open access: yes, 2012
In free-space optical (FSO) communication an optical carrier is employed to convey information wirelessly. FSO systems have the potential to provide fiber-like data rates with the advantages of quick deployment times, high security, and no frequency ...
Guillén i Fàbregas, A, Letzepis, N, ,
core  

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