文献类型： 会议论文

第一作者： Bai Zhang

作者： Bai Zhang ¹ ; Zhiwei Mao ² ;

作者机构： 1.Department of Electrical Engineering, Lakehead University

2.Gildart Haase School of Computer Sciences and Engineering, Fairleigh Dickinson University

会议名称： IEEE Sarnoff Symposium

主办单位：

页码： 541-545

摘要： Two novel packet scheduling algorithms, the basic and modified priority and fairness (BPF and MPF)-based packet scheduling algorithms, are proposed in this paper for adaptive modulation and coding (AMC)-based orthogonal frequency division multiple access (OFDMA) systems. In the proposed algorithms, various user traffics are transmitted in a sequence determined by their priorities on subchannels while jointly considering fairness among users and subchannels. Simulation results show that the proposed algorithms increase the number of supported users satisfying the same underlying quality of service (QoS) requirements than some existing packet scheduling algorithms in literature.

分类号： TP3-53