| HSDPA技术及其应用 |
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| 引用本文： | 张子军,王雷.HSDPA技术及其应用[J].电信工程技术与标准化,2006,19(5):69-74. |
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| 作者姓名： | 张子军 王雷 |
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| 作者单位： | 辽宁移动通信有限责任公司,沈阳,110179;京移通信设计院有限公司,北京,100035 |
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| 摘 要： | HSDPA是3GPP在R5协议中引入的一种能够提高下行容量和数据业务速率的增强技术.本文介绍了HSDPA技术的基本原理、性能和应用情况,对HSDPA所采用的关键技术进行了详细分析.最后,对HSDPA的引入策略提出了一些建议.
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| 关 键 词： | WCDMA HSDPA AMC HARQ 关键技术 性能 应用 |
HSDPA Technology and Applications |
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| Zhang Zijun,Wang Lei.HSDPA Technology and Applications[J].Telecom Engineering Technics and Standardization,2006,19(5):69-74. |
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| Authors: | Zhang Zijun Wang Lei |
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| Abstract: | HSDPA is an enhancing technology introduced into 3GPP Rel 5 protocol that can improve down-link capacity and data service rate. In this paper, the basic principles, performances and applications of HADPA technology are introduced. Then the key technology used by HSDPA is analyzed in detail. Finally, some suggestions on the introduction strategy of HSDPA are provided. |
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| Keywords: | WCDMA HSDPA AMC HARQ |
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