| 一种CDMA蜂窝网中业务相关的公平调度算法 |
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| 引用本文： | 廖丹,李乐民. 一种CDMA蜂窝网中业务相关的公平调度算法[J]. 电子科技大学学报(社会科学版), 2005, 0(Z1) |
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| 作者姓名： | 廖丹 李乐民 |
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| 作者单位： | 电子科技大学宽带光纤传输与通信网技术教育部重点实验室，电子科技大学宽带光纤传输与通信网技术教育部重点实验室 成都 610054，成都 610054 |
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| 基金项目： | 国家自然科学基金委员会与香港研究资助局联合科研基金资助(60218002) |
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| 摘 要： | 在调度算法中考虑到业务大小的信息,提出了一种蜂窝CDMA系统中业务相关的公平调度算法。在蜂窝CDMA系统中引入基于比例补偿的无线公平调度算法,然后在比例补偿策略中考虑业务大小的信息．其仿真结果表明,该算法在蜂窝CDMA系统中具有良好的性能．
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| 关 键 词： | 码分多址 无线公平调度 业务相关 补偿 |
Traffic Correlated Fair Scheduling in CDMA Cellular Networks |
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| LIAO Dan,LI Le-min. Traffic Correlated Fair Scheduling in CDMA Cellular Networks[J]. Journal of University of Electronic Science and Technology of China(Social Sciences Edition), 2005, 0(Z1) |
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| Authors: | LIAO Dan LI Le-min |
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| Abstract: | In this paper, we incorporate traffic information into wireless fair scheduling using compensation scheme. In particular, we first establish general properties for fair scheduling using proportional compensation scheme in CDMA cellular networks. A compensation model and a reallocation method in the scheme were introduced to achieve wireless fair services. Then, we develop a new traffic Correlated fair scheduling scheme based on compensation model by making use of file size information. Extensive simulation results show that our scheme can operate well in CDMA cellular networks. |
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| Keywords: | code division multiple access wireless fair scheduling traffic aided compensation |
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