[en] The performance of hollow hyperbolic sinusoidal Gaussian beam (HHsGB) propagating in weak
turbulent optical communication link is examined by analysing the beam scintillation indices. System
parameters’ effect on point-like and aperture-averaged scintillation index values is investigated. The
obtained results show that HHsGBs with small source sizes improve the link performance by reducing
the scintillation level. In communication systems with a big receiver aperture radius, HHsGBs with
high orders significantly minimize the scintillation level. Thus, the provided results will have
significant potential in improving free-space optical communication performance in a wide range of
applications.
Research center :
Interdisciplinary Centre for Security, Reliability and Trust (SnT) > SIGCOM - Signal Processing & Communications
Disciplines :
Electrical & electronics engineering
Author, co-author :
Secilmis, Gamze; Sivas University of Science and Technology > Institute of Graduate Studies
Bayraktar, Mert ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom
Elmabruk, Kholoud; Sivas University of Science and Technology > Electric Electronic Engineering Department
External co-authors :
yes
Language :
English
Title :
Performance of hollow hyperbolic sinusoidal Gaussian beam in weak turbulent optical communication links
Alternative titles :
[en] Performance of hollow hyperbolic sinusoidal Gaussian beam in weak turbulent optical communication links
Publication date :
06 September 2023
Journal title :
Physica Scripta
ISSN :
1402-4896
Publisher :
Royal Swedish Academy of Sciences, Bristol, Sweden
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