Leakage-Aware Energy-Efficient Beamforming for Heterogeneous Multicell Multiuser Systems

@article{He2014LeakageAwareEB,
  title={Leakage-Aware Energy-Efficient Beamforming for Heterogeneous Multicell Multiuser Systems},
  author={Shiwen He and Yongming Huang and Haiming Wang and Shi Jin and Luxi Yang},
  journal={IEEE Journal on Selected Areas in Communications},
  year={2014},
  volume={32},
  pages={1268-1281}
}
  • Shiwen He, Yongming Huang, +2 authors Luxi Yang
  • Published in
    IEEE Journal on Selected…
    2014
  • Computer Science
  • Energy-efficient communications has attracted much interest in the research of 5G cellular systems. In this paper, we study energy-efficient coordinated beamforming design for heterogeneous multicell multiuser downlink systems. The considered problem is formulated as maximizing the weighted sum per-cell energy efficiencies (WSPEEMax) subject to predefined per-user target rate demands, maximum leakage interference power constraints, and per-BS transmit power constraints. This formulation is more… CONTINUE READING

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