| 一种基于队列线性等待的HSDPA分组调度算法 |
| |
| 引用本文： | 司伟立,张成,李春伟,吴剑锋. 一种基于队列线性等待的HSDPA分组调度算法[J]. 通信技术, 2007, 40(10): 37-40 |
| |
| 作者姓名： | 司伟立 张成 李春伟 吴剑锋 |
| |
| 作者单位： | 宁夏大学,物理电气信息学院,宁夏,银川,750021 |
| |
| 摘 要： | 文中主要研究了适合TD-SCDMA增强技术HSDPA的分组调度算法,针对QoS要求不高的非实时业务的正比公平调度算法的比例关系,提出了一种适合非实时业务的简单的基于队列线性等待的HSDPA分组调度算法。通过仿真分析可知,该算法具有可行性,且比正比公平算法有着更好一些的性能。
|
| 关 键 词： | 高速下行分组接入 最大载干比 正比公平调度 轮询调度 吞吐量 |
| 文章编号： | 1002-0802(2007)10-0037-04 |
| 修稿时间： | 2007-04-12 |
A Packet Scheduling Algorithm Based on Linear Waiting of Queue for HSDPA |
| |
| SI Wei-li,ZHANG Cheng,LI Chun-wei,WU Jian-feng. A Packet Scheduling Algorithm Based on Linear Waiting of Queue for HSDPA[J]. Communications Technology, 2007, 40(10): 37-40 |
| |
| Authors: | SI Wei-li ZHANG Cheng LI Chun-wei WU Jian-feng |
| |
| Abstract: | This paper has mainly studied the enhanced technology HSDPA of TD-SCDMA and the HSDPA packet scheduling algorithm,proposed a new non-real-time service packet scheduling algorithm based on linear waiting of queue for HSDPA. The simulation results indicate that it has better performance than proportional fairness scheduling algorithm(PFS),is of feasibility and applicable to non-real-time service. |
| |
| Keywords: | HSDPA MAX C/I PFS round robin throughputs |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
