Anisotropy effect on performance of subcarrier intensity modulated binary phase shift keying optical wireless communication links in weakly turbulent underwater channel

被引：7

作者：

Baykal, Yahya ^{[1
]}

Gokce, Muhsin C. ^{[2
]}

Ata, Yalcin ^{[3
,4
]}

机构：

[1] Cankaya Univ, Dept Elect Elect Engn, Etimesgut, Turkey

[2] TED Univ Cankaya, Dept Elect & Elect Engn, Ankara, Turkey

[3] TUB TAK Def Ind Res & Dev Inst SAGE, Mamak, Turkey

[4] TUB TAK SpaceTechnol Res Inst UZAY, Ankara, Turkey

来源：

JOURNAL OF MODERN OPTICS | 2019年 / 66卷 / 19期

关键词：

Optical wireless communication; underwater turbulence; anisotropy; modulation; BPSK; SIM; BIT ERROR RATE; SYSTEMS; BEAM;

D O I：

10.1080/09500340.2019.1682208

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The effect of the anisotropy on the bit-error-rate (BER) performance of subcarrier intensity modulated (SIM) binary phase shift keying (BPSK) optical wireless communication (OWC) links operating in weakly turbulent underwater channels is examined. BER variations versus the anisotropic factor are examined when the bandwidth, photodetector responsivity, load resistor and the underwater turbulence parameters are varied. As anisotropy in the underwater channel becomes larger, SIM BPSK OWC links have better BER performance at any link and turbulence parameter.

引用

页码：1871 / 1875

页数：5

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