Composite Fading Model for Aerial MIMO FSO Links in the Presence of Atmospheric Turbulence and Pointing Errors

被引：9

作者：

Khallaf, Haitham S. ^{[1
]}

Kato, Kazutoshi ^{[2
]}

Mohamed, Ehab Mahmoud ^{[3
,4
]}

Sait, Sadiq M. ^{[5
]}

Yanikomeroglu, Halim ^{[6
]}

Uysal, Murat ^{[7
]}

机构：

[1] Egyptian Atom Energy Author, Nucl Res Ctr, Inshas 13759, Egypt

[2] Kyushu Univ, Grad Sch Informat Sci & Elect Engn, Fukuoka 8190395, Japan

[3] Prince Sattam Bin Abdulaziz Univ, Coll Engn, Wadi Aldwaser 11991, Saudi Arabia

[4] Aswan Univ, Fac Engn, Elect Engn Dept, Aswan 81542, Egypt

[5] King Fahd Univ Petr & Minerals, Comp Engn Dept, Dhahran 31261, Saudi Arabia

[6] Carleton Univ, Dept Syst & Comp Engn, Ottawa, ON K1S 5B6, Canada

[7] Ozyegin Univ, Dept Elect & Elect Engn, TR-34794 Istanbul, Turkey

来源：

IEEE WIRELESS COMMUNICATIONS LETTERS | 2021年 / 10卷 / 06期

关键词：

Atmospheric turbulence; free space optical communications; multiple-input multiple-output; pointing errors; unmanned aerial vehicles; OPTIMIZATION; CAPACITY;

D O I：

10.1109/LWC.2021.3064832

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this letter, we introduce accurate approximation expressions for composite fading channel model and outage probability of multiple-input multiple-output (MIMO) free space optical (FSO) link between two unmanned aerial vehicles (UAVs) in hovering state. In our derivations, we consider the effects of weather attenuation, random fluctuations in UAVs' positions and orientations, and atmospheric turbulence. Our proposed model is unified with respect to turbulence effect, which means it is valid for different atmospheric turbulence models. We show the accuracy of the proposed model through comparisons with Monte Carlo simulations under different channel conditions.

引用

页码：1295 / 1299

页数：5

共 50 条

[1] Power series based gamma–gamma fading MIMO/FSO link analysis with atmospheric turbulence and pointing errors
D. Anand Kumar
R. G. Sangeetha
Optical and Quantum Electronics, 2021, 53
[2] On the Performance of Multiplexing FSO MIMO Links in Log-Normal Fading With Pointing Errors
Dabiri, Mohammad Taghi
Saber, Mohammad Javad
Sadough, Seyed Mohammad Sajad
JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2017, 9 (11) : 974 - 983
[3] Performance Analysis of Gamma-Gamma Fading FSO MIMO Links With Pointing Errors
Bhatnagar, Manav R.
Ghassemlooy, Zabih
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2016, 34 (09) : 2158 - 2169
[4] Performance Evaluation of FSO MIMO Links in Gamma-Gamma Fading with Pointing Errors
Bhatnagar, Manav R.
Ghassemlooy, Zabih
2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2015, : 5084 - 5090
[5] Power series based gamma-gamma fading MIMO/FSO link analysis with atmospheric turbulence and pointing errors
Anand Kumar, D.
Sangeetha, R. G.
OPTICAL AND QUANTUM ELECTRONICS, 2021, 53 (09)
[6] BER performance of FSO links over strong atmospheric turbulence channels with pointing errors
Sandalidis, Harilaos G.
Tsiftsis, Theodoros A.
Karagiannidis, George K.
Uysal, Murat
IEEE COMMUNICATIONS LETTERS, 2008, 12 (01) : 44 - 46
[7] Average capacity of FSO links over K-turbulence fading channels with pointing errors
Pandey A.K.
Journal of Optics (India), 2015, 44 (03): : 305 - 309
[8] Performance of PPM on Terrestrial FSO Links with Turbulence and Pointing Errors
Gappmair, Wilfried
Hranilovic, Steve
Leitgeb, Erich
IEEE COMMUNICATIONS LETTERS, 2010, 14 (05) : 468 - 470
[9] Comments on 'BER Performance of FSO Links over Strong Atmospheric Turbulence Channels with Pointing Errors'
Wang, Jun-Bo
Sheng, Ming
Song, Xiaoyu
Jiao, Yuan
Chen, Ming
IEEE COMMUNICATIONS LETTERS, 2012, 16 (01) : 22 - 23
[10] Performance Analysis of Power Series based MIMO/FSO Link with Pointing Errors and Atmospheric Turbulence
AnandKumar, D.
Sangeetha, R. G.
2021 INTERNATIONAL CONFERENCE ON COMMUNICATION SYSTEMS & NETWORKS (COMSNETS), 2021, : 78 - 81

← 1 2 3 4 5 →