Secondary spectrum access and cell-edge coverage in cognitive cellular networks

@article{ZarrebiniEsfahani2012SecondarySA,
  title={Secondary spectrum access and cell-edge coverage in cognitive cellular networks},
  author={Azar Zarrebini-Esfahani and Mohammad Reza Nakhai},
  journal={IET Communications},
  year={2012},
  volume={6},
  pages={845-851}
}
  • Azar Zarrebini-Esfahani, Mohammad Reza Nakhai
  • Published in IET Communications 2012
  • Mathematics, Computer Science
  • This study focuses on the problem of cell-edge user coverage in the context of cognitive radio networks operating within the vicinity of primary cell borders. Two strategies are introduced such that the primary cell-edge users get assisted by the cognitive base station (BS) to receive a consistent quality of service (QoS) because of their long distance from the primary BS. In return, the cognitive BS is rewarded by using the same spectrum that has already been allocated to the primary users… CONTINUE READING

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