An adaptive SFR in multicell networks

  title={An adaptive SFR in multicell networks},
  author={Rudzidatul Akmam Dziyauddin and Fengming Cao and Yichao Jin},
  journal={2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)},
This paper proposes an adaptive soft frequency reuse (SFR) scheme with the goal of improving the cell-edge performance as well as the overall cell throughput. The proposed scheme is effective, flexible and cell environments adaptive. Specifically, we consider both consecutive and distributed subcarrier allocation for cell-edge users, and use the QoS deficiency metric to dynamically adjust the subcarrier power level of cell-edge users in order to achieve the required throughput. Simulations are… CONTINUE READING


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