TELKOMNIKA Telecommunication Computing Electronics and Control
Analysis on the performance of pointing error effects for RIS-aided FSO link over gamma-gamma channels
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Title
TELKOMNIKA Telecommunication Computing Electronics and Control
Analysis on the performance of pointing error effects for RIS-aided FSO link over gamma-gamma channels
Analysis on the performance of pointing error effects for RIS-aided FSO link over gamma-gamma channels
Subject
Free-space optical
communications
Gamma-gamma turbulence
channels
Pointing error effects
Quadrature amplitude
modulation
Reconfigurable intelligent
surfaces
communications
Gamma-gamma turbulence
channels
Pointing error effects
Quadrature amplitude
modulation
Reconfigurable intelligent
surfaces
Description
In this study, we analysis on the performance of pointing error effects for
reconfigurable intelligent surfeces (RISs) aided free-space optical (FSO)
communication link over moderate to strong atmospheric turbulence
channels. Among these solutions, RISs are considered as hardware technology
to improve performance of optical wireless communication systems.
Performance evaluation of systems is affected by atmospheric attenuation,
pointing errors and moderate to strong atmospheric turbulence channels for
quadrature amplitude modulation (QAM) technique. Atmospheric turbulence
channel from moderate to strong is modeled using gamma-gamma
distribution. Several numerical results obtained the average symbol error rate
(ASER) performance versus beam waist radius and signal to noise ratio for
three value of pointing error displacement standard deviation. From the
results, it is show that with RIS assisted can effectively improve the
performance and link distance of the wireless communication systems.
reconfigurable intelligent surfeces (RISs) aided free-space optical (FSO)
communication link over moderate to strong atmospheric turbulence
channels. Among these solutions, RISs are considered as hardware technology
to improve performance of optical wireless communication systems.
Performance evaluation of systems is affected by atmospheric attenuation,
pointing errors and moderate to strong atmospheric turbulence channels for
quadrature amplitude modulation (QAM) technique. Atmospheric turbulence
channel from moderate to strong is modeled using gamma-gamma
distribution. Several numerical results obtained the average symbol error rate
(ASER) performance versus beam waist radius and signal to noise ratio for
three value of pointing error displacement standard deviation. From the
results, it is show that with RIS assisted can effectively improve the
performance and link distance of the wireless communication systems.
Creator
Duong Huu Ai, Dai Tho Dang, Quang Hien Dang, Trong Le Kim
Source
http://telkomnika.uad.ac.id
Date
Feb 16, 2023
Contributor
peri irawan
Format
pdf
Language
english
Type
text
Files
Collection
Citation
Duong Huu Ai, Dai Tho Dang, Quang Hien Dang, Trong Le Kim, “TELKOMNIKA Telecommunication Computing Electronics and Control
Analysis on the performance of pointing error effects for RIS-aided FSO link over gamma-gamma channels,” Repository Horizon University Indonesia, accessed April 4, 2025, https://repository.horizon.ac.id/items/show/4577.
Analysis on the performance of pointing error effects for RIS-aided FSO link over gamma-gamma channels,” Repository Horizon University Indonesia, accessed April 4, 2025, https://repository.horizon.ac.id/items/show/4577.