On optimized joint uplink/downlink resource allocation in OFDMA networks

@article{ElHajj2011OnOJ,
  title={On optimized joint uplink/downlink resource allocation in OFDMA networks},
  author={Ahmad M. El-Hajj and Zaher Dawy},
  journal={2011 IEEE Symposium on Computers and Communications (ISCC)},
  year={2011},
  pages={248-253}
}
The emergence of new wireless technologies paved the way to the introduction of a new class of symmetric services with joint uplink/downlink quality of service requirements. In this paper, we formulate joint uplink/downlink resource allocation in OFDMA networks as an optimization problem with total sum-rate maximization as an objective function. A regularization term is added to the problem formulation to account for the coupling between the uplink and the downlink directions. This additional… CONTINUE READING

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References

Publications referenced by this paper.
SHOWING 1-10 OF 20 REFERENCES

Joint Resource Allocation for Uplink and Downlink in Wireless Networks: A Case Study with User-Level Utility Functions

  • VTC Spring 2009 - IEEE 69th Vehicular Technology Conference
  • 2009
VIEW 3 EXCERPTS
HIGHLY INFLUENTIAL

Dynamic Uplink/Downlink Resource Allocation for TDD OFDMA Access Network

  • 2009 WRI International Conference on Communications and Mobile Computing
  • 2009
VIEW 1 EXCERPT

On uplink OFDMA resource allocation with ergodic sum-rate maximization

  • 2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications
  • 2009
VIEW 1 EXCERPT

Bertsekas , Nonlinear Programming

P. D.
  • Subgradient methods
  • 2008

Subcarrier and power allocation in uplink OFDMA systems based on game theory

  • 2008 International Conference on Neural Networks and Signal Processing
  • 2008