Power and Interference Control with Relaying in Cooperative Cognitive Radio Networks

@article{Ao2010PowerAI,
  title={Power and Interference Control with Relaying in Cooperative Cognitive Radio Networks},
  author={Weng Chon Ao and Shin-Ming Cheng and Kwang-Cheng Chen},
  journal={2010 IEEE International Conference on Communications Workshops},
  year={2010},
  pages={1-5}
}
It is well known that secondary users can take advantages of spectrum opportunities from primary users via cognitive radio technology. However, general sense cognitive radio networks allow all users to cooperatively relay the packets, especially primary users are aware of existence and activity of secondary users. Secondary users may act as cooperative… CONTINUE READING