Path Loss Modeling and Evaluation : Unmanned Aerial Vehicle Communications
IEEE Vehicular Technology Magazine(2020)
摘要
Channel modeling plays an important role in unmanned aerial vehicle (UAV) communication system design and performance evaluation. In this article, we provide a brief review of the existing UAV channel modeling, emphasizing that UAV altitude is a significant factor in characterizing large-scale fading modeling. We then investigate the effect of UAV altitude on the system-level performance of variou...
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关键词
Unmanned aerial vehicles,Fading channels,Antennas,Channel models,Three-dimensional displays,Device-to-device communication,Propagation losses
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