Cell sizing based energy optimization in joint macro-femto deployments via sleep activation

@article{Pan2013CellSB,
  title={Cell sizing based energy optimization in joint macro-femto deployments via sleep activation},
  author={Zhenni Pan and Shigeru Shimamoto},
  journal={2013 IEEE Wireless Communications and Networking Conference (WCNC)},
  year={2013},
  pages={4765-4770}
}
In this paper, we investigate the optimal solution of power savings for femtocell cluster deployments in the sleep mode involved macro-femto two-tier scenarios. The proposed scheme aims at achieving high SINR with optimal transmit power of femto access point (FAP) by coordinating downlink cross-tier interference and intra-interference with utility and traffic based power control (UTPC) when macro base station (MBS) is under sleep activation. Since the optimal radius of femtocells can be… CONTINUE READING

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