FSO Communications Over Doubly Inverted Gamma-Gamma Turbulence Channels With Nonzero-Boresight Pointing Errors

被引：7
|
作者：
Badarneh, Osamah S. [1 ]
El Bouanani, Faissal [2 ]
Almehmadi, Fares S. [3 ]
Silva, Hugerles S. [4 ,5 ,6 ]
机构：
[1] German Jordanian Univ, Sch Elect Engn & Informat Technol, Elect Engn Dept, Amman 11180, Jordan
[2] Mohammed V Univ Rabat, ENSIAS, Rabat 10000, Morocco
[3] Univ Tabuk, Elect Engn Dept, Tabuk 71491, Saudi Arabia
[4] Univ Aveiro, Inst Telecomunicacoes, Campus Univ Santiago, P-3810193 Aveiro, Portugal
[5] Univ Aveiro, Dept Eletron Telecomunicacoes & Informat, Campus Univ Santiago, P-3810193 Aveiro, Portugal
[6] Univ Brasilia, Dept Elect Engn, BR-70910900 Brasilia, Brazil
来源：
IEEE WIRELESS COMMUNICATIONS LETTERS | 2023年 / 12卷 / 10期
关键词：
FSO; pointing error; turbulence channel; DISTRIBUTION MODEL; SPACE; TRANSMISSION;
D O I：
10.1109/LWC.2023.3292330
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, the recently proposed doubly inverted Gamma-Gamma (IGGG) turbulence channel model is considered to analyze the performance of a free-space optical communication system. To this end, the probability density function (PDF) and cumulative distribution function (CDF) of the irradiance fluctuations of an optical wave propagating through an IGGG turbulence channel under nonzero-boresight pointing errors are derived. Furthermore, the PDF and CDF under zero-boresight pointing errors are obtained as a special case. To study the impact of nonzero-boresight pointing error parameters and turbulence condition on the system performance, exact closed-form expressions for outage probability, bit error rate, and average capacity under intensity modulation/direct detection are derived. Besides, asymptotic analysis is provided which help us to identify the diversity gain of the system. The analytical analyzes are verified through numerical and Monte-Carlo simulation results.
引用
收藏
页码：1761 / 1765
页数：5
相关论文
共 50 条
  • [41] Performance of SIM/S-QAM FSO Systems with Phase Errors in Gamma-Gamma Turbulence Channels
    Nguyen, Thang V.
    Bui, Anh-Tuan H.
    Dang, Ngoc T.
    Pham, Anh T.
    2018 INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY CONVERGENCE (ICTC), 2018, : 85 - 90
  • [42] On the Capacity of FSO Links over Gamma-Gamma Atmospheric Turbulence Channels Using OOK Signaling
    Garcia-Zambrana, Antonio
    Castillo-Vazquez, Carmen
    Castillo-Vazquez, Beatriz
    EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2010,
  • [43] Impact of transmission techniques in asymmetric RF/FSO system over Nakagami-m and gamma-gamma fading channels with pointing errors
    Odeyemi, Kehinde O.
    Owolawi, Pius A.
    INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2019, 32 (03)
  • [44] Outage Analysis for Relay-Aided Free-Space Optical Communications Over Turbulence Channels With Nonzero Boresight Pointing Errors
    Wang, Jin-Yuan
    Wang, Jun-Bo
    Chen, Ming
    Tang, Yang
    Zhang, Ying
    IEEE PHOTONICS JOURNAL, 2014, 6 (04):
  • [45] Optical spatial modulation over Gamma-Gamma turbulence and pointing error induced fading channels
    Odeyemi, Kehinde O.
    Owolawi, Pius A.
    Srivastava, Viranjay M.
    OPTIK, 2017, 147 : 214 - 223
  • [46] Analysis of effective capacity for free-space optical communication systems over gamma-gamma turbulence channels with pointing errors
    Yang Y.-Q.
    Chi X.-F.
    Shi J.-L.
    Zhao L.-L.
    Optoelectronics Letters, 2015, 11 (3) : 213 - 216
  • [47] Analysis of effective capacity for free-space optical communication systems over gamma-gamma turbulence channels with pointing errors
    杨友全
    迟学芬
    石佳琳
    赵琳琳
    Optoelectronics Letters, 2015, 11 (03) : 213 - 216
  • [48] Performance of Optically Pre-amplified FSO System under Gamma-Gamma Turbulence with Pointing Errors and ASE Noise
    Saxena, Prakriti
    Mathur, Aashish
    Bhatnagar, Manav R.
    2017 IEEE 85TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2017,
  • [49] Coded-Optical Improved Quadrature Spatial Modulation Over Gamma-Gamma Atmospheric Strong Turbulence Channels With Pointing Errors
    Matarneh, Aser M.
    IEEE ACCESS, 2024, 12 : 83513 - 83524
  • [50] DF Relayed QAM or DBPSK FSO Links with Generalized Pointing Errors over Mixture Gamma Turbulence Channels
    Androutsos, N. A.
    Nistazakis, H. E.
    Stassinakis, A. N.
    Tombras, G. S.
    Tsigopoulos, A. D.
    2019 8TH INTERNATIONAL CONFERENCE ON MODERN CIRCUITS AND SYSTEMS TECHNOLOGIES (MOCAST), 2019,
12345