Experimental Demonstration of Polarisation Shift Keying in the Free Space Optical Turbulence Channel

被引：0
作者：
Tang, X. [1 ]
Ghassemlooy, Z. [1 ]
Rajbhandari, S. [1 ]
Popoola, W. O.
Uysal, M. [2 ]
Wu, Dehao [1 ,3 ]
机构：
[1] Northumbria Univ, Sch Comp Engn & Informat Sci, Opt Commun Res Grp, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England
[2] Ozyegin Univ, Ozyegin, Turkey
[3] Northumbria Univ, Opt Commun Res Grp, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England
来源：
2012 1ST IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS IN CHINA WORKSHOPS (ICCC) | 2012年
关键词：
free space optical wireless communication; polarisation shift keying; direct detection; atmospheric turbulence; COMMUNICATION; TRANSMISSION; SYSTEM;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the performance of binary polarisation shift keying (BPOLSK) with the direct detection (DD) scheme is experimentally investigated. BPOLSK scheme is used to mitigate the atmospheric turbulence induced fading in a free space optical (FSO) communication link. For comparison the experimental and analytical results for the non-return-to-zero on-off keying (NRZ-OOK) have also been presented. The experimental Q-factors are verified in conjunction with theoretical values in weak turbulence regime to confirm the validity of the proposed scheme. The results have shown that BPOLSK offers higher Q-factor values compared to NRZ-OOK for the same transmitted optical power and the turbulence variance. For example, when the turbulence variance sigma 2/1is 0.03, the Q-factors are 4.6 and 5 for NRZ-OOK and BPOLSK, respectively.
引用
收藏
页码：31 / 36
页数：6
相关论文
共 50 条
  • [11] Partially Informed Transmitter-Based Optical Space Shift Keying Under Atmospheric Turbulence
    Jaiswal, Anshul
    Bhatnagar, Manav R.
    Jain, Virander Kumar
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2019, 18 (08) : 3781 - 3796
  • [12] Experimental Demonstration of a Hybrid Link for Mitigating Atmospheric Turbulence Effects in Free-Space Optical Communication
    Luna, Ricardo
    Borah, Deva K.
    Jonnalagadda, Raja
    Voelz, David G.
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2009, 21 (17) : 1196 - 1198
  • [13] Hybrid pulse position modulation and binary phase shift keying subcarrier intensity modulation for free space optics in a weak and saturated turbulence channel
    Faridzadeh, Monire
    Gholami, Asghar
    Ghassemlooy, Zabih
    Rajbhandari, Sujan
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2012, 29 (08) : 1680 - 1685
  • [14] Unified performance of free space optical link over exponentiated Weibull turbulence channel
    Agarwal, Deepti
    Bansal, Ankur
    IET COMMUNICATIONS, 2018, 12 (20) : 2568 - 2573
  • [15] Performance analysis of free-space optical systems employing binary polarization shift keying signaling over gamma-gamma channel with pointing errors
    Krishnan, Prabu
    Kumar, D. Sriram
    OPTICAL ENGINEERING, 2014, 53 (07)
  • [16] Analysis of beam divergence on free space optical link using polarization shift keying technique
    Rajeev, Malavika
    Mathew, Geethu Anna
    Krishnan, Prabu
    OPTICAL ENGINEERING, 2019, 58 (04)
  • [17] Analysis of quantitative differences in large-aperture size for free-space optical communication systems with circle polarization shift keying and on-off keying in atmospheric turbulence channels
    Liu, Chao
    Yu, Xuelian
    Yao, Yong
    INFRARED, MILLIMETER WAVE, AND TERAHERTZ TECHNOLOGIES, 2010, 7854
  • [18] Optical Spatial Modulation With Polarization Shift Keying over Atmospheric Turbulence Channels
    Ozbilgin, Tugba
    Koca, Mutlu
    2015 IEEE GLOBAL CONFERENCE ON SIGNAL AND INFORMATION PROCESSING (GLOBALSIP), 2015, : 1032 - 1036
  • [19] Transmission analysis of M-ary phase shift keying multiple-subcarrier modulation signals over radio-on-free-space optical channel with aperture averaging
    Ben Naila, Chedlia
    Wakamori, Kazuhiko
    Matsumoto, Mitsuji
    OPTICAL ENGINEERING, 2011, 50 (10)
  • [20] Turbulence-tolerant 12-bit/symbol OAM shift keying free space optical communication using a two-stage neural network
    Lin, Weiqing
    Liu, Yejin
    Lian, Shengdi
    Li, Yanghong
    Wu, Zitong
    Xiao, Yu
    Huang, Haoyu
    Liang, Yaodong
    Deng, Dongmei
    OPTICS AND LASER TECHNOLOGY, 2025, 187
12345