Blar i Institutt for vareproduksjon og byggteknikk på tidsskrift "EURASIP Journal on Wireless Communications and Networking"

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    • Characterization of dynamic wireless body area network channels during walking 

      Mohamed, Marshed Kassim; Joseph, Wout; Vermeeren, Günter; Tanghe, Emmeric; Cheffena, Michael (Journal article; Peer reviewed, 2019)
      In this work, finite-difference time-domain was used for the investigation of dynamic wireless body area network channel characteristics during walking, thus accounting for dynamic aspects and body postures. This involves ...

    • Industrial Wireless Sensor Networks: Channel Modeling and Performance Evaluation 

      Cheffena, Michael (Journal article; Peer reviewed, 2012)
      (provisional) A complete dynamic wideband channel model for industrial wireless sensor network (WSN) is presented. The model takes into account the noise, interferences, strong vibrations and heavy multipath propagation ...

    • Industrial wireless sensor networks: channel modeling and performance evaluation 

      Cheffena, Michael (Journal article; Peer reviewed, 2012)
      A complete dynamic wideband channel model for industrial wireless sensor network (WSN) is presented. The model takes into account the noise, interferences, strong vibrations and heavy multipath propagation effects present ...

    • An overview of generic tools for information-theoretic secrecy performance analysis over wiretap fading channels 

      Kong, Long; Ai, Yun; Lei, Lei; Kaddoum, Georges; Chatzinotas, Symeon; Ottersten, Björn (Peer reviewed; Journal article, 2021)
      Physical layer security (PLS) has been proposed to afford an extra layer of security on top of the conventional cryptographic techniques. Unlike the conventional complexity-based cryptographic techniques at the upper layers, ...

    • Physical-statistical channel model for signal effect by moving human bodies 

      Cheffena, Michael (Journal article; Peer reviewed, 2012)
      A novel physical-statistical channel model for simulating the signal effect by moving human bodies is presented. The human body is modeled as vertically oriented dielectric cylindrical volume. The received signal is assumed ...

    • Time-varying on-body wireless channel model during walking 

      Cheffena, Michael (Journal article; Peer reviewed, 2014)
      A novel dynamic channel model for on-body wireless communication during walking is proposed. The developed model utilizes a human walking model which provides detailed information on the movement of the human body parts. ...

    • Time-varying on-body wireless channel model during walking 

      Cheffena, Michael (Peer reviewed; Journal article, 2014-02-22)
      A novel dynamic channel model for on-body wireless communication during walking is proposed. The developed model utilizes a human walking model which provides detailed information on the movement of the human body parts. ...