Supporting Dynamic Spectrum Access in Heterogeneous LTE+ networks

@article{Deaton2012SupportingDS,
  title={Supporting Dynamic Spectrum Access in Heterogeneous LTE+ networks},
  author={Juan D. Deaton and Mike Benonis and Luiz A. DaSilva and Ryan E. Irwin},
  journal={2012 IEEE International Symposium on Dynamic Spectrum Access Networks},
  year={2012},
  pages={305-316}
}
With Long Term Evolution Advanced (LTE+) networks likely as the future one world 4G standard, network operators may need to deploy a Dynamic Spectrum Access (DSA) overlay in Heterogeneous Networks (HetNets) to extend coverage, increase spectrum efficiency, and increase the capacity of these networks. In this paper, we propose three new management frameworks for DSA in an LTE+ HetNet: Spectrum Accountability Client, Cell Spectrum Management, and Domain Spectrum Management. For these spectrum… CONTINUE READING

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