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YI Miao, LI Tian-song, CHEN Ming-song, XU Xiang-li. Frame synchronization for multi-pulse position modulation in optical communication[J]. LASER TECHNOLOGY, 2010, 34(2): 164-167. DOI: 10.3969/j.issn.1001-3806.2010.02.006
Citation: YI Miao, LI Tian-song, CHEN Ming-song, XU Xiang-li. Frame synchronization for multi-pulse position modulation in optical communication[J]. LASER TECHNOLOGY, 2010, 34(2): 164-167. DOI: 10.3969/j.issn.1001-3806.2010.02.006
shu

Frame synchronization for multi-pulse position modulation in optical communication

  • 1.

    School information & Communication Engineering, Guilin University of Electronic Technology, Guilin 541004, China;

  • 2.

    Technical Institute, Yichun University, Yichun 336000, China;

  • 3.

    School of Mechanical & Electrical Engineering, Guilin Universityof Electronic Technology, Guilin 541004, China

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  • Received Date: December 22, 2008
  • Revised Date: March 04, 2009
  • Published Date: March 24, 2010
    Graphical Abstract
    • Abstract
  • In order to solve the low efficiency problem of symbol synchronization in laser communication,a super-frame synchronization was proposed instead of symbol synchronization.On the basis of analyzing multi-pulse position moudulation (MPPM)code pattern and length,the different methods of combination Barker sequence applied in the super-frame synchronization of MPPM were analyzed, and the length of synchronization code of the different frame was calculated.The simulation results show that this method can decode the input binary bits accurately.The obtained results have theoretic reference value for the improving the performance of laser communication.
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    • References (8)
  • [1]
    ZHANG T Y,WANG H X,XIE Ch J.Symbol synchronization for pulse position modulation in optical wireless communications[J].Laser Optoelectronies Progress,2006(6):38-41(in Chinese).
    [2]
    JING L,UYSAL M.Optical wireless communications:system model,capacity and coding[J].IEEE Vehicular Technology Conference,2003,1(6/9):168-172.
    [3]
    WANG H X,ZHU Y B,ZHANG T Y,et al.Performance study of optical wireless DH-PIM and DPIM[J].Laser Technology,2007,31(1):92-94(in Chinese).
    [4]
    SUGIYMA H,NOSU K.MPPM:a method for improving the band-utilization efficiency in optical PPM[J].IEEE Journal of Lightwave Technology,1987,LT-7(3):465-472.
    [5]
    YIN L,ZHONG Sh N,CHEN Y Y,et al.An implementation of signal synchronization in underwater acoustic communication system[J].Signal Processing,2005,21(s1):448-451(in Chinese).
    [6]
    LI H B,ZHANG L.Research of combinational Barker sequence performance[J].Journal of Institute of Command and Technology,1999,4(10):16-20(in Chinese).
    [7]
    LUO R Z,CHENG X T,DING L J.A novel design method for traininq sequence with low-lobe values[J].Acta Electronica Sinica,2005,10(33):1741-1744(in Chinese).
    [8]
    QIN L.Design of MPPM in atmospheric laser communication[D].Xi'an:Xi'an University of Technology,2006:36-37(in Chinese).
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