Browsing Electrical Engineering by Subject "Markov chains"

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    • Atmospheric turbulence effect on hybrid FSO/RF systems 

      Touati A.; Hussain S.J.; Touati F.; Bouallegue A. ( IEEE Computer Society , 2017 , Conference Paper)
      This article is focused on the atmospheric turbulence attenuation and their effect on the hybrid free space optical and radio frequency (FSO/RF) under Qatar harsh and dry climate. Analysis has been done by calculating the ...

    • Capacity enhancement in cognitive radio wireless network with dynamic spectrum access 

      Chamkhia H.; Hasna , Mazen; Bouallegue R. ( IEEE Computer Society , 2014 , Conference Paper)
      Deployment of femto-cells underlaying the macro-cell has been proven to greatly improve the system capacity and the indoor coverage. However, to successfully deploy this heterogeneous network, the interference among the ...