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    Browsing by Author "Hasna, Mazen O."

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        Adaptive Network Coding over Cognitive Relay Networks 

        Chun, Young Jin; Hasna, Mazen O.; Ghrayeb, Ali ( IEEE , 2013 , Conference)
        We consider network coded cooperation for cognitive relay networks. The primary system comprises multiple sources and multiple destinations, whereas the secondary system comprises multiple sources, multiple relays and a ...
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        Analysis of fluctuations of antenna pattern in U-V2X communications 

        Arif, Mohammad; Hasna, Mazen O. ( Elsevier , 2023 , Article)
        The third-generation partnership project (3GPP) defined several scenarios of vehicle-to-everything (V2X) networks such as vehicle-to-vehicle, vehicle-to-pedestrian, and vehicle-to-infrastructure. Unmanned aerial vehicles ...
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        A Collaboration Incentive Exploiting the Primary-Secondary Systems' Cross Interference for PHY Security Enhancement 

        Tourki, Kamel; Hasna, Mazen O. ( IEEE , 2016 , Article)
        We investigate the spectrum sharing possibility as an incentive to enhance the physical layer security. The concept behind is that a legitimate source-destination pair, communicating in the presence of a passive eavesdropper, ...
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        Sub-channels selection schemes with interference management for underlay cognitive networks 

        Chamkhia, Hela; Hasna, Mazen O. ( IEEE , 2013 , Conference)
        Cognitive Radio is a promising concept that offers solution to spectral crowding problem by introducing opportunistic usage of the unoccupied licensed frequency bands. Improving the network capacity and reliability of the ...

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        Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

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