Visible light communication system based on direct sequence spread spectrum

被引：0
|
作者：
Yuan, Xueguang [1 ]
Zhang, Yang'an [1 ]
Zhang, Jinnan [1 ]
Zhang, Minglun [1 ]
机构：
[1] State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing,100876, China
来源：
Guangxue Xuebao/Acta Optica Sinica | 2014年 / 34卷
关键词：
Light - Information theory - Spectroscopy - Spread spectrum communication;
D O I：
10.3788/AOS201434.s106004
中图分类号：
学科分类号：
摘要：
A direct sequence spread spectrum scheme for visible light communication system is proposed. The spread spectrum scheme is based on the Shannon theorem in information theory. Theoretical analysis result demonstrates that spread spectrum technology can mitigate the effect of multipath and improve the security in visible light communication system. The simulation results show that the performance of direct sequence spread spectrum based system is improved comparing with the directly detecting system without spread spectrum. Spread spectrum is a practical approach to improve the reliability of the visible light communication system.
引用
收藏
相关论文
共 50 条
  • [41] Sea trial results of a chaotic direct-sequence spread spectrum underwater communication system
    Azou, S
    Burel, G
    Le Duff, L
    Pistre, C
    OCEANS 2003 MTS/IEEE: CELEBRATING THE PAST...TEAMING TOWARD THE FUTURE, 2003, : 1539 - 1546
  • [42] Direct-sequence/spread-spectrum communication system with sampling rate selection diversity
    Suzuki, Yohei
    Bostamam, Anas M.
    Inamori, Mamiko
    Sanada, Yukitoshi
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2008, E91B (01) : 267 - 273
  • [43] CONVOLVER-AIDED SYNCHRONIZATION IN A DIRECT-SEQUENCE SPREAD SPECTRUM COMMUNICATION-SYSTEM
    EICHINGER, BO
    FINSTERER, R
    KOWATSCH, M
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1987, 34 (03) : 420 - 420
  • [44] Concurrent Bus Based on Direct Sequence Spread Spectrum
    Ding Hong
    Xie Yanhui
    Sun Fuwen
    Ma Qiuming
    Wang Yanhong
    2008 INTERNATIONAL CONFERENCE ON INFORMATION AND AUTOMATION, VOLS 1-4, 2008, : 900 - +
  • [45] Chaotic direct sequence spread spectrum for secure underwater acoustic communication
    Shu, Xiujun
    Wang, Jun
    Wang, Haibin
    Yang, Xiaoxia
    APPLIED ACOUSTICS, 2016, 104 : 57 - 66
  • [46] Interference rejection based on temporal and frequency correlation in Direct Sequence Spread Spectrum communication systems
    Gong, XY
    Hu, GR
    6TH WORLD MULTICONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL XV, PROCEEDINGS: MOBILE/WIRELESS COMPUTING AND COMMUNICATION SYSTEMS III, 2002, : 17 - 22
  • [47] System capacity analysis of hybrid direct sequence frequency hopping spread spectrum multiple access communication system
    Khan, MAR
    Shao, DR
    Azam, FQ
    IEEE: 2005 International Conference on Emerging Technologies, Proceedings, 2005, : 167 - 171
  • [48] Direct sequence spread-spectrum communications system implementation
    R F Des, 1 (80):
  • [49] Demonstration of a Visible Light Communication System Based on Filter Bank Spread OFDM/OQAM
    Zhang, Junwei
    Guo, Changjian
    Liu, Liu
    He, Sailing
    Hong, Xuezhi
    2017 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2017,
  • [50] Training sequence based channel estimation for indoor visible light communication system
    王俊波
    焦媛
    党小宇
    陈明
    谢秀秀
    曹玲玲
    Optoelectronics Letters, 2011, 7 (03) : 213 - 216
12345