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Lokman Sboui

PhD Student

Research Interests

Performance of cognitive radio systems, low SNR communication, and MIMO communication systems.

Selected Publications

  • Lokman, Sboui; Hakim Ghazzai; Rezki, Zouheir; Alouini, Mohamed-Slim; "Achievable Rate of Cognitive Radio Spectrum Sharing MIMO Channel with Space Alignment and Interference Temperature Precoding", IEEE International Conference on Communications 2013 (ICC’13, Budapest, Hungary).
  • Lokman, Sboui; Rezki, Zouheir; Alouini, Mohamed-Slim; " A Unified Framework for The Ergodic Capacity of Spectrum Sharing Cognitive Radio Systems", IEEE Transactions on Wireless Communications 2013.
  • Lokman, Sboui; Rezki, Zouheir; Alouini, Mohamed-Slim; "Capacity of Cognitive Radio under Imperfect Secondary and Cross Link Channel State Information", IEEE Symposium on Personal, Indoor and Mobile Radio Communications 2011 (PIMRC’11, Toronto, Canada)

Education Profile

  • M.S. in Electrical Engineering, King Abdullah University of Science and Technology (KAUST) Thuwal, KSA, May 2013
  • “Diplome d’Ingenieur” in Signals and Systems, Ecole Polytechnique de Tunisie (EPT), Tunis, Tunisia, June 2011

Professional Profile

Ph.D. Student in Electrical Engineering

Scientific and Professional Memberships

IEEE student member


KAUST Fellowship award.


  • Communication Theory Lab (CTL)
  • Computer, Electrical, and Mathematical Sciences and Engineering (CEMSE) Division