Song Guanghui

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Research Fellow

Research Background:
Mathematics, Technology and Design,

Pillar / Cluster: Science, Mathematics and Technology


Associate Professor Cai Kui


  • Doshisha University, Kyoto, Japan
    PhD in Engineering
    September 2012
  • Xidian University, Xi’an, China
    MA in Communication Engineering
    March 2009
  • Henan Normal University, Xinxiang, China
    BA in Communication Engineering
    June 2006

Research Interests

Communication, wireless communication, information theory, channel coding theory, multi-user coding, and coding for storage systems.


  • IEEE Kansai Section Student Paper Award
    February, 2014, Japan
  • Yoshida Scholarship (Asia 100)
    April 2009 – March 2012, Japan
  • Doshisha University Harris Scholarship
    2011, 2009, Japan

Selected PublicationsS

  • *Guanghui Song, Xianbin Wang, and Jun Cheng
    “Signature design of sparsely spread code division multiple access based on superposed constellation distance analysis”
    IEEE Access, vol. 5, pp. 23809-23821, October 2017
  • *Guanghui Song, Xianbin Wang, and Jun Cheng
    “A low-complexity multi-user coding scheme with near-capacity performance”
    IEEE Transactions on Vehicular Technology, vol. 66, no. 8, pp. 6775-6786, August 2017       
  • *Guanghui Song and Jun Cheng
    “Distance enumerator analysis for interleave-division multi-user codes”
    IEEE Transactions on Information Theory, vol. 62, no. 7, pp. 4039-4053, July 2016
  • *Guanghui Song, Yuta, Tsujii, Jun Cheng, and Yoichiro Watanabe
    “Finite field spreading for multiple-access channel”
    IEEE Transactions on Communications, vol. 62, no. 3, pp.1001-1010, March 2014
  • *Guanghui Song, Jun Cheng, and Yoichiro Watanabe
    “Maximum sum rate of repeat-accumulate interleave-division system by fixed-point analysis”
    IEEE Transactions on Communications, vol. 60 no. 10, pp. 3011-3022, October 2012