东南大学学报（英文版）2017，Vol.33Issue(1)：5-13,9.DOI:10.3969/j.issn.1003-7985.2017.01.002
具有非理想电路损耗的无线网中的能效数据包传输
Energy-efficient data transmission with non-ideal circuit power for downlink cellular networks
摘要
Abstract
The downlink energy-efficient transmission schedule with non-ideal circuit power over wireless networks involving a single transmitter and multiple receivers was investigated.According to the special structure of the problem,a novel algorithm called OOSCPMR (the optimal offline scheduling with non-ideal circuit power for multi-receivers) is proposed,and the optimal offline solutions to optimize the energyefficient transmission policy are found.The packets to be transmitted can be divided into two types where one type of packet is determined to be transmitted using the energyefficient transmission time,and the other type of packet is determined by the ID moveright algorithm.Finally,an energy-efficient online schedule is developed based on the proposed OOSCPMR algorithm.Simulation results show that the optimal offline transmission schedule provides the lower bound performance for the online transmission schedule.The proposed optimal offline and online policy is more energy efficient than the existing schemes that assume ideal circuit power.关键词
能量效率/传输调度/多接收端/非理想电路功耗Key words
energy efficiency/transmission schedule/multiple receivers/non-ideal circuit power分类
信息技术与安全科学引用本文复制引用
杨灼其,周庆,刘楠,潘志文,尤肖虎..具有非理想电路损耗的无线网中的能效数据包传输[J].东南大学学报（英文版）,2017,33(1):5-13,9.基金项目
The National Natural Science Foundation of China (No.61571123,61521061),the National Science and Technology Major Project(No.2016ZX03001011-005),the Research Fund of National Mobile Communications Research Laboratory of Southeast University (No.2017A03),Qing Lan Project. （No.61571123,61521061）
