Articles with "beamwidth optimization" as a keyword



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Joint Altitude and Beamwidth Optimization for UAV-Enabled Multiuser Communications

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Published in 2018 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2017.2772254

Abstract: We study multiuser communication systems enabled by an unmanned aerial vehicle (UAV) that is equipped with a directional antenna of adjustable beamwidth. We propose a fly-hover-and-communicate protocol, where the ground terminals are partitioned into disjoint… read more here.

Keywords: uav enabled; uav; joint altitude; altitude beamwidth ... See more keywords