西安电子科技大学学报（自然科学版）Issue(3)：179-185,7.DOI:10.3969/j.issn.1001-2400.2015.03.030
中继增强蜂窝系统中的比例公平资源分配
Proportional fair resource allocation in the relay enhanced cellular system
摘要
Abstract
This paper proposes a proportional fair(PF) resource allocation algorithm for the OFDMA cellular relay system.Assuming that both the base station(BS) and relay station(RS) can independently schedule users, the proposed algorithm can achieve proportional fairness for all users served by the BS and its subordinate RSs through a two-step resource allocation,i.e.,resource partition and user scheduling.Simulation results demonstrate that the proposed algorithm can achieve a good throughput-fairness trade-off.关键词
蜂窝无线系统/中继/正交频分多址/资源分配/比例公平Key words
cellular radio systems/relay/orthogonal frequency-division multiplexing/resource allocation/proportional fair分类
信息技术与安全科学引用本文复制引用
马艳萍,杨洪勇,马彰超,王增锋..中继增强蜂窝系统中的比例公平资源分配[J].西安电子科技大学学报（自然科学版）,2015,(3):179-185,7.基金项目
国家自然基金资助项目(61273152,61170161) （61273152,61170161）
