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Atmospheric turbulence effect on hybrid FSO/RF systems
(
IEEE Computer Society
, 2017 , Conference Paper)
This article is focused on the atmospheric turbulence attenuation and their effect on the hybrid free space optical and radio frequency (FSO/RF) under Qatar harsh and dry climate. Analysis has been done by calculating the ...
Indoor test of the fog's effect on FSO link
(
SPIE
, 2017 , Conference Paper)
In order to distinguish the most rigorous model, we made a comparison between measurements data and the mostly used empirical models. These models use the visibility as a basic parameter to predict the fog attenuation. In ...
An experimental performance evaluation of the hybrid FSO/RF
(
SPIE
, 2017 , Conference Paper)
This paper is a first attempt to study the effects of atmospheric turbulences on hybrid free space optics/ radio frequency (FSO/RF) transmission system in Doha, Qatar. The state of Qatar is characterized by a Mediterranean ...
Prospects and challenges of free space optical communications
(
Springer Verlag
, 2018 , Conference Paper)
Free space optical (FSO) transmission is a technology which uses a narrow laser beam to transmit the signal from the source to the destination through the free space. Although it has various advantages, a laser beam ...
Evaluation of FSO link throughput in Qatar
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
Despite the vibrant advantages of Free Space Optics (FSO) technology and the variety of its applications, its widespread adoption has been hampered by rather disappointing link reliability for long-range links due to ...
HARQ Performance over FSO Channels with Atmospheric Fading and Pointing Errors
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Free space optical communications (FSO) have witnessed a growing interest in the last few decades due to its various advantages. However, this technology suffers from its sensitivity to the atmospheric conditions such as ...