Toward a Connected Sky: Performance of Beamforming With Down-Tilted Antennas for Ground and UAV User Co-Existence

@article{Amer2019TowardAC,
  title={Toward a Connected Sky: Performance of Beamforming With Down-Tilted Antennas for Ground and UAV User Co-Existence},
  author={Ramy Amer and W. Saad and N. Marchetti},
  journal={IEEE Communications Letters},
  year={2019},
  volume={23},
  pages={1840-1844}
}
  • Ramy Amer, W. Saad, N. Marchetti
  • Published 2019
  • Computer Science, Engineering, Mathematics
  • IEEE Communications Letters
  • Providing connectivity to aerial users (AUs) such as cellular-connected unmanned aerial vehicles (UAVs) is a key challenge for tomorrow’s cellular systems. In this letter, the use of conjugate beamforming (CB) for simultaneous content delivery to an AU co-existing with multiple ground users (GUs) is investigated. In particular, a content delivery network of uniformly distributed massive multiple-input multiple-output (MIMO)-enabled ground base stations (BSs) serving both aerial and ground users… CONTINUE READING
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    References

    SHOWING 1-10 OF 22 REFERENCES
    Caching to the Sky: Performance Analysis of Cache-Assisted CoMP for Cellular-Connected UAVs
    • 26
    • PDF
    Coexistence of Terrestrial and Aerial Users in Cellular Networks
    • 102
    • PDF
    Understanding UAV Cellular Communications: From Existing Networks to Massive MIMO
    • 59
    • Highly Influential
    • PDF
    Unmanned Aerial Vehicle With Underlaid Device-to-Device Communications: Performance and Tradeoffs
    • 695
    • PDF
    Downlink Coverage Analysis for a Finite 3-D Wireless Network of Unmanned Aerial Vehicles
    • 170
    • PDF
    A Stochastic Model for UAV Networks Positioned Above Demand Hotspots in Urban Environments
    • 15
    • PDF
    Large-scale MIMO versus network MIMO for multicell interference mitigation
    • K. Hosseini, W. Yu, R. Adve
    • Computer Science, Mathematics
    • 2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
    • 2014
    • 120
    • Highly Influential
    • PDF
    Cellular-Enabled UAV Communication: A Connectivity-Constrained Trajectory Optimization Perspective
    • 122
    • PDF
    The Sky Is Not the Limit: LTE for Unmanned Aerial Vehicles
    • 256
    • PDF