Robust Spectrum Sharing under Channel Uncertainty for Cognitive Radio Networks

@article{Wang2016RobustSS,
  title={Robust Spectrum Sharing under Channel Uncertainty for Cognitive Radio Networks},
  author={Le Wang and Jin Chen and Guochun Ren and Guoru Ding and Zhen Xue and Haichao Wang},
  journal={2016 IEEE 84th Vehicular Technology Conference (VTC-Fall)},
  year={2016},
  pages={1-5}
}
In this paper, we study robust spectrum sharing under channel uncertainty in a cognitive radio network (CRN), where a great number of secondary users (SUs) and a primary user (PU) coexist with each other sharing the same frequency spectrum. Considering the practical challenge that the channel gain between SU transmitters (SU-Txs) and PU receiver (PU-Rx) is… CONTINUE READING