Performance of free-space optical communications over a mixture composite irradiance channel

被引：9
|
作者：
Sandalidis, H. G. [1 ]
Chatzidiamantis, N. D. [2 ]
Ntouni, G. D. [2 ]
Karagiannidis, G. K. [2 ]
机构：
[1] Univ Thessaly, Dept Comp Sci & Biomed Informat, Papasiopoulou 2-4, GR-35131 Lamia, Greece
[2] Aristotle Univ Thessaloniki, Dept Elect & Comp Engn, GR-54124 Thessaloniki, Greece
来源：
ELECTRONICS LETTERS | 2017年 / 53卷 / 04期
关键词：
optical links; free-space optical communication; wireless channels; telecommunication network reliability; error statistics; gamma distribution; mixture models; optical modulation; turbulence; free-space optical communications; mixture composite irradiance channel; free-space optical link; composite model; turbulence effect; pointing error effect; statistical description; mixture Gamma distribution; outage probability; bit-error rate; binary modulation schemes; SYSTEMS;
D O I：
10.1049/el.2016.3628
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The performance of a typical free-space optical link using a recently proposed composite model for turbulence and pointing error effects is studied. This model offers analytical tractability in the statistical description of the above phenomena and was derived using the mixture Gamma distribution for turbulence. New analytical derivations of the outage probability and bit-error rate for some binary modulation schemes are presented in closed form.
引用
收藏
页码：260 / 262
页数：2
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