Optimal power masking in soft frequency reuse based OFDMA networks

  title={Optimal power masking in soft frequency reuse based OFDMA networks},
  author={Mathias Bohge and James Gross and Adam Wolisz},
  journal={2009 European Wireless Conference},
Soft frequency reuse is a strong tool for co-channel interference mitigation in cellular OFDMA/LTE networks. The performance of such networks significantly depends on the configuration of the power masks that implement the soft frequency reuse patterns. In this paper, we investigate the performance of different power mask configurations against the optimal case, in which a central entity optimally distributes power and resource blocks among the users of the network. It is shown that large… CONTINUE READING
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