Browsing by Author "Bouallegue, Ammar"

Now showing items 1-3 of 3

    • Green operator cooperation for radio frequency transmission minimization 

      Amamou, Lamis; Boujelben, Maissa; Ghazzai, Hakim; Bouallegue, Ammar; Besbes, Hichem ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      The increasing demand for reliable mobile services with faster communications speed requires high capital investment in the radio access networks. This leads to enormous energy consumption, high operational costs (OPEX), ...

    • On the effects of combined atmospheric fading and misalignment on the hybrid FSO/RF transmission 

      Touati, Abir; Abdaoui, Abderrazak; Touati, Farid; Uysal, Murat; Bouallegue, Ammar ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)
      Free-space optical (FSO) communication is known for its various impairments such as atmospheric turbulence and misalignment fading. In this paper, we study the performance of an FSO link operating under combined path loss ...

    • On the Effects of Temperature on the Performances of FSO Transmission under Qatar's Climate 

      Touati, Abir; Abdaoui, Abderrazak; Touati, Farid; Uysal, Murat; Bouallegue, Ammar ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)
      Strong atmospheric turbulence can highly affect the free space optical (FSO) link. In fact, the strength of turbulence is depending on weather factors where the temperature is considered as the main parameter increasing ...