摘要
提出了一种基于同时同频全双工的节能型无线局域网MAC协议,对该协议进行网络仿真,并从网络吞吐量、能量消耗等方面与传统的无线局域网MAC协议进行比较。从仿真结果可以看出,基于同时同频全双工的MAC协议的性能较传统半双工无线局域网MAC协议有较大改善,而且在达到同等性能的条件下所提出的MAC协议比FDMAC消耗的能量更少。
An energy-saving WLAN MAC protocol based on co-time co-frequency full duplex is proposed in this paper, which is compared through network simulations with the traditional MAC protocol in aspects of network throughput and energy consumption. Simulation results reveal that the proposed MAC protocol not only outperforms the traditional MAC protocol, but also consumes less energy than FD-MAC protocol under the condition of the same performances.
出处
《移动通信》
2014年第22期46-50,55,共6页
Mobile Communications
