Adaptation to the Primary User CSI in Cognitive Radio Sensing and Access

@article{Lu2013AdaptationTT,
  title={Adaptation to the Primary User CSI in Cognitive Radio Sensing and Access},
  author={Yuan Lu and Alexandra Duel-Hallen},
  journal={CoRR},
  year={2013},
  volume={abs/1304.0791}
}
In Cognitive Radio (CR) networks, multiple secondary network users (SUs) attempt to communicate over wide potential spectrum without causing significant interference to the Primary Users (PUs). A spectrum sensing algorithm is a critical component of any sensing strategy. Performance of conventional spectrum detection methods is severely limited when the average SNR of the fading channel between the PU transmitter and the SU sensor is low. Cooperative sensing and advanced detection techniques… CONTINUE READING