西安电子科技大学学报（自然科学版）Issue(2)：140-145,6.DOI:10.3969/j.issn.1001-2400.2015.02.023
LTE中增强视频业务QoS的时延感知调度算法
Delay-aware scheduling algorithm for enhancing video services QoS in the LTE
摘要
Abstract
We present a packet scheduling algorithm to improve the performance of video traffic.By considering the number of packet loss and packet delay in the buffer,the priority of each user can be adj usted dynamically to reduce the packet loss rate and maximize the system throughput.The results show that, compared with the current typical packet scheduling algorithm, the proposed algorithm can significantly improve the packet loss rate,fairness,throughput and other performance.关键词
长期演进/分组调度/服务质量/时延Key words
long term evolution/packet scheduling/quality of service/delay分类
信息技术与安全科学引用本文复制引用
杨鹏,李祥攀,刘豆..LTE中增强视频业务QoS的时延感知调度算法[J].西安电子科技大学学报（自然科学版）,2015,(2):140-145,6.基金项目
国家自然科学基金资助项目(61001105,61102151,61271261,61371097) （61001105,61102151,61271261,61371097）
重庆市自然科学重点基金资助项目(CSTC2013JJ B40001,CSTC2013JJB40006) （CSTC2013JJ B40001,CSTC2013JJB40006）
重庆邮电大学青年自然科学基金资助项目(A2012-93) （A2012-93）
