| 高速下行链路分组接入中基于QoS的调度算法 |
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| 引用本文： | 岳成有,武俊峰,刘善武,王灿利. 高速下行链路分组接入中基于QoS的调度算法[J]. 哈尔滨理工大学学报, 2006, 11(4): 5-8 |
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| 作者姓名： | 岳成有 武俊峰 刘善武 王灿利 |
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| 作者单位： | 哈尔滨理工大学,自动化学院,黑龙江,哈尔滨,150080;黑龙江省通信公司,黑龙江,哈尔滨,150001;哈尔滨理工大学,自动化学院,黑龙江,哈尔滨,150080 |
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| 摘 要： | 针对几种通信业务的QoS需求,研究了HSDPA中非实时业务模型采用的调度算法,对多种调度算法进行了仿真分析,并提出了具有最小吞吐量保证的比例公平调度算法.对多速率业务模型,提出了一种基于QoS保证的速率控制调度方法.结果表明,该方法在用户速率保证以及时延保证上具有较好特性.
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| 关 键 词： | HSDPA 分组调度 AMC H-ARQ |
| 文章编号： | 1007-2683(2006)04-0005-04 |
| 修稿时间： | 2006-03-10 |
Packet Scheduling Lgorithm Based on QoS in HSDPA |
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| YUE Cheng-you,WU Jun-feng,LIU Shan-wu,WANG Can-li. Packet Scheduling Lgorithm Based on QoS in HSDPA[J]. Journal of Harbin University of Science and Technology, 2006, 11(4): 5-8 |
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| Authors: | YUE Cheng-you WU Jun-feng LIU Shan-wu WANG Can-li |
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| Abstract: | For QoS demands of the different communication traffic classes,the article investigates and makes an amulator analysis to different Packet Scheduling methods with different degrees of fairness for non delay-sensitive services,and under minimum throughout guarantees the Proportional Fair algorithm provides the highest cell capacity of all tested algorithms.In the case of multi-rate service model,a QoS based rated control scheduling method is presented.The results show that both the user rate guarantee and delay guarantee have a good performance. |
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| Keywords: | HSDPA Packet Scheduling AMC H-ARQ |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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