Prediction-Based Spectrum Aggregation with Hardware Limitation in Cognitive Radio Networks

@article{Huang2010PredictionBasedSA,
  title={Prediction-Based Spectrum Aggregation with Hardware Limitation in Cognitive Radio Networks},
  author={Furong Huang and Wei Wang and Haiyan Luo and Guanding Yu and Zhaoyang Zhang},
  journal={2010 IEEE 71st Vehicular Technology Conference},
  year={2010},
  pages={1-5}
}
In cognitive radio networks, multiple spectrum opportunities can be used together to satisfy the service requirement by spectrum aggregation. In this paper, an admission control algorithm and a spectrum assignment strategy are proposed in order for both increasing the spectrum aggregation aware access capacity and decreasing the channel switch times when the channel states change. Considering different bandwidth requirement of secondary users, the proposed greedy admission algorithm takes… CONTINUE READING
Highly Cited
This paper has 32 citations. REVIEW CITATIONS