supported by the National Natural Science Foundation of China(No.61201129,No.61071099);the Fundamental Research Funds for the Central Universities(No.2012QNA5046);the Research Fund of Huawei Corporation
In this paper, adaptive Power allocation(PA) on the source and relay is investigated to maximize Energy efficiency(EE) for OFDM-based Opportunistic regenerative relay links(O2RL). We derive EE function from O2 RL mode...
针对Ad-hoc网络中多信道MAC机制引起的控制信道瓶颈问题和隐终端问题,该文提出一种低控制开销MAC协议(LCO-MAC)。与基于信道使用表一类的MAC机制不同,LCO-MAC参考Meshhadany提出的RTS/CTS(Request To Send/Clear To Send)信道分配机制,...