A new switching scheme for hybrid FSO/RF communication in the presence of strong atmospheric turbulence

被引：0
|
作者：
Shreesh Kumar Shrivastava
Sujata Sengar
Shree Prakash Singh
机构：
[1] Netaji Subhas Institute of Technology,Division of Electronics and Communication Engineering
来源：
Photonic Network Communications | 2019年 / 37卷
关键词：
Quality of service; Optical wireless communication; Negative exponential; Rayleigh fading;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Hybrid FSO/RF communication systems make use of an RF link with OWC link to achieve higher reliability along with high data rate communication. Both these (OWC and RF) channels are complementary in nature. We propose and analyze a new switching scheme for the hybrid FSO/RF system, in which both FSO and RF links are emphatically activated or deactivated according to the channel conditions. A single threshold level is decided for the Rayleigh-faded RF link, and two threshold levels are defined for FSO link under strong atmospheric turbulence conditions. Closed-form analytical expressions have been obtained for the bit error rate and outage probability for the proposed system.
引用
收藏
页码：53 / 62
页数：9
相关论文
共 50 条
  • [21] FSO links with spatial diversity over strong atmospheric turbulence channels
    Tsiftsis, Theodoros A.
    Sandalidis, Harilaos G.
    Karagiannidis, George K.
    Uysal, Murat
    2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13, 2008, : 5379 - +
  • [22] Adaptive Modulation Scheme for Soft-Switching Hybrid FSO/RF Links Based on Machine Learning
    Shao, Junhu
    Liu, Yishuo
    Du, Xuxiao
    Xie, Tianjiao
    PHOTONICS, 2024, 11 (05)
  • [23] Example of Using Algorithms for Switching Hybrid FSO/RF Systems
    Haluska, R.
    Ovsenik, L.
    Sul'aj, P.
    2020 43RD INTERNATIONAL CONVENTION ON INFORMATION, COMMUNICATION AND ELECTRONIC TECHNOLOGY (MIPRO 2020), 2020, : 491 - 495
  • [24] Performance Analysis of Switching based Hybrid FSO/RF Transmission
    Usman, Muneer
    Yang, Hong-Chuan
    Alouini, Mohamed-Slim
    2014 IEEE 80TH VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL), 2014,
  • [25] Analysis of hybrid FSO/RF communication system under the effects of combined atmospheric fading and pointing errors
    S. Magidi
    A. Jabeena
    Optical and Quantum Electronics, 2022, 54
  • [26] Analysis of hybrid FSO/RF communication system under the effects of combined atmospheric fading and pointing errors
    Magidi, S.
    Jabeena, A.
    OPTICAL AND QUANTUM ELECTRONICS, 2022, 54 (04)
  • [27] Free space optical communication using OQPSK in the presence of strong atmospheric turbulence and losses
    Belgaonkar, Vijayashri V.
    Triveni, C.L.
    Sundaraguru, R.
    Optical and Quantum Electronics, 2024, 56 (10)
  • [28] FSO Communication with Nonzero Boresight and Jitter over Malaga Atmospheric Turbulence
    Yasser, Mahmoud
    Ismail, Tawfik
    Ghuniem, Atef
    2020 22ND INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON 2020), 2020,
  • [29] Spatial Diversity For FSO Communication Systems Over Atmospheric Turbulence Channels
    Abaza, Mohamed
    Mesleh, Raed
    Mansour, Ali
    Aggoune, El-Hadi M.
    2014 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2014, : 382 - 387
  • [30] EXIT Chart Behaviour for the Hybrid FSO/RF Communication System
    Khan, Muhammad N.
    Jamil, Mohsin
    2015 10TH INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATIONS AND SIGNAL PROCESSING (ICICS), 2015,
12345