在这论文中，我们提出了跨层设计共同纳入 继电器的选择和最佳功率分配策略，以提高 合作网络寿命，大大降低整体 功耗。- In this paper, we proposed a cross-layer design jointly incorporating best relay selection and power allocation strategies to increase the cooperative network lifetime while minim

The power control problem in the cognitive radio system is studied in this paper with game theory. A cost function based on fairness is designed, a power control algorithm based on SNR cost function is proposed, and a Non-cooperative Power co

NOMA ....\2015-Cooperative Non-Orthogonal Multiple Access in 5G Systems.pdf ....\2015-Fairness for Non-Orthogonal Multiple Access in 5G Systems.pdf ....\2015-Non-orthogonal multiple access for 5G� � solutions, challenges, opport