Blar i Institutt for vareproduksjon og byggteknikk på tidsskrift "Electronics Letters"

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    • On Hybrid-ARQ-Based Intelligent Reflecting Surface-Assisted Communication System 

      Ai, Yun; Mohamed, Marshed Kassim; Kong, Long; Al-Samman, Ahmed; Cheffena, Michael (Peer reviewed; Journal article, 2021)
      The intelligent reflecting surface (IRS) is an emerging technique to extend the wireless coverage. In this letter, the performance of hybrid automatic repeat request (hybrid-ARQ) for an IRS-assisted system is analyzed. ...

    • Secrecy outage analysis of double shadowed Rician channels 

      Ai, Yun; Kong, Long; Cheffena, Michael (Journal article; Peer reviewed, 2019)
      The double shadowed Rician model was recently proposed to describe some realistic physical signal propagation phenomena, where a Rician faded signal is impacted by cascaded shadowing processes. In this letter, we study the ...