A spectrum reuse scheme based on region division for secondary users in cognitive radio networks

Abstract

This paper analyzes a spectrum reuse scheme based on region division for secondary users in cognitive radio networks with outage constraint of the primary user. The secondary users can reuse the spectrum by sharing the primary user's uplink (UL) frequency resources in the system. With the help of the stochastic geometry, the secondary user reusing the… (More)

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Cite this paper

@article{Zhang2014ASR, title={A spectrum reuse scheme based on region division for secondary users in cognitive radio networks}, author={Li Zhang and Yang Yang and Chunjing Hu and Tao Peng and Wenbo Wang}, journal={2014 IEEE/CIC International Conference on Communications in China (ICCC)}, year={2014}, pages={801-806} }