An Improved Proportional Fair Scheduling in Downlink Non-Orthogonal Multiple Access System

@article{Okamoto2015AnIP,
  title={An Improved Proportional Fair Scheduling in Downlink Non-Orthogonal Multiple Access System},
  author={Eiji Okamoto},
  journal={2015 IEEE 82nd Vehicular Technology Conference (VTC2015-Fall)},
  year={2015},
  pages={1-5}
}
For the next-generation mobile communication system, enlarging the system capacity by allowing the use of non-orthogonal user multiplexing has been suggested. In a downlink multicarrier non-orthogonal multiple access (NOMA) system, single or multiple users are allocated to each subband. In NOMA scheduling, a proportional fair (PF) algorithm, where users with few allocated resources are selected on a priority basis, is generally used. However, to reduce the calculation complexity, only the… CONTINUE READING

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