Performance Analysis of Downlink OFDMA Frequency Scheduling with Limited Feedback

@article{Leinonen2008PerformanceAO,
  title={Performance Analysis of Downlink OFDMA Frequency Scheduling with Limited Feedback},
  author={Jouko Leinonen and Jyri H{\"a}m{\"a}l{\"a}inen and Markku J. Juntti},
  journal={2008 IEEE International Conference on Communications},
  year={2008},
  pages={3318-3322}
}
Opportunistic user allocation based on limited feedback information has been shown to offer significant enhancement for wireless multiple access communications. In this paper, theoretical analysis of user allocation in downlink orthogonal frequency division multiple access (OFDMA) with limited feedback is presented. The performances of resource allocation based on two feedback methods are analyzed and compared. We consider feedback based on the resource-wise SNR quantization and the ordered… CONTINUE READING
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