Bobby Gizas

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Spectrum sharing has gained traction in recent years due to the fast reduction of spectrum availability and the growth in the variety of applications that rely on wireless connectivity. This paper presents a novel, database-assisted Medium Access Control (MAC) protocol that allows an Incumbent operator to share its spectrum with a Licensee operator under(More)
Responding to the IEEE DySPAN 2015 5G Spectrum Sharing Challenge, in this paper we propose a SU system that is equipped with a parasitic antenna array and incorporates a low-rate feedback technique in order to accomplish highly efficient spectrum sharing. This approach optimizes the performance of both the PU and SU systems, in terms of the achieved(More)
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