Performance Analysis of Relaying FSO System over M-Distributed Turbulent Channel with Variable Gain AF Protocol

被引：1
|
作者：
Jagadeesh, V. K. [1 ]
Palliyembil, Vineeth [2 ]
Ansari, Imran Shafique [3 ,4 ]
Muthuchidambaranathan, P. [2 ]
Qaraqe, Khalid A. [3 ,4 ]
机构：
[1] NMAMIT, Dept Elect & Commun Engn, Mangalore, India
[2] Natl Inst Technol, Dept Elect & Commun Engn, Tiruchirappalli, Tamil Nadu, India
[3] Texas A & M Univ Qatar TAMUQ, Dept Elect & Comp Engn, Doha, Qatar
[4] Educ City, Ar Rayyan, Qatar
来源：
INTERNATIONAL TELECOMMUNICATIONS CONFERENCE, ITELCON 2017 | 2019年 / 504卷
关键词：
Free space optics; Amplify and forward; Outage probability; Bit error rate; Channel capacity; Pointing errors; SPACE OPTICAL COMMUNICATION; ATMOSPHERIC-TURBULENCE; LINKS;
D O I：
10.1007/978-981-13-0408-8_1
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this work, the performance of an all optical relaying free space optical (FSO) system over Malaga (M)-distributed turbulent channel is analyzed with variable gain amplify and forward (AF) protocol. For the relay system, the approximate cumulative distribution function (CDF) expression of the output signal to noise ratio (SNR) is derived and corresponding outage probability, channel capacity and asymptotic bit error rate (BER) are analyzed for different modulation schemes in the presence of pointing errors.
引用
收藏
页码：3 / 13
页数：11
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