Chunk-Based Resource Allocation in Multicast MISO-OFDMA with Average BER Constraint

@article{Papoutsis2013ChunkBasedRA,
  title={Chunk-Based Resource Allocation in Multicast MISO-OFDMA with Average BER Constraint},
  author={Vasileios D. Papoutsis and Alexia P. Stamouli},
  journal={IEEE Communications Letters},
  year={2013},
  volume={17},
  pages={317-320}
}
The resource allocation problem for the downlink of Orthogonal Frequency Division Multiple Access (OFDMA) wireless multicast systems is investigated. It is assumed that the Base Station (BS) consists of multiple antennas in a Distributed Antenna System (DAS), whereas each user is equipped with a single antenna. The allocation unit is not the subcarrier, as in conventional OFDMA systems, but a set of contiguous subcarriers (chunk). The aim of the proposed efficient algorithm is to maximize the… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 18 references

On the optimality of the OFDMA network

G. Li, H. Liu
IEEE Commun. Lett., vol. 9, no. 5, pp. 438–440, May 2005. • 2005
View 6 Excerpts
Highly Influenced

Efficient and low-complexity user selection for the multiuser MISO downlink

2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications • 2009
View 7 Excerpts
Highly Influenced

Optimal Subcarrier-Chunk Scheduling for Wireless OFDMA Systems

IEEE Transactions on Wireless Communications • 2011
View 2 Excerpts

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