| 浅析移动WiMAX和HSDPA的数据传输效率 |
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| 引用本文： | 张晓晖. 浅析移动WiMAX和HSDPA的数据传输效率[J]. 广西通信技术, 2009, 0(2): 7-11 |
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| 作者姓名： | 张晓晖 |
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| 作者单位： | 中国移动通信集团上海有限公司,上海,200134 |
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| 摘 要： | 移动WiMAX已成为3G标准之一，研究和吸收移动WiMAX的先进技术，促进现有3G技术的发展具有十分重要的意义。在深入分析移动WiMAX的基本概念和物理层参数的基础上，详细计算出其在不同调制方式和编码速率下的理论数据传输速率和频带利用率，并和WCDMA HSDPA进行了对比分析。
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| 关 键 词： | 移动WiMAX HSDPA 数据传输 频带利用率 |
Discussion of Data Transmission Efficiency for Mobile WiMAX and HSDPA |
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| ZHANG Xiao-hui. Discussion of Data Transmission Efficiency for Mobile WiMAX and HSDPA[J]. Guangxi Communication Technology, 2009, 0(2): 7-11 |
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| Authors: | ZHANG Xiao-hui |
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| Affiliation: | ZHANG Xiao-hui (China Mobile Group Shanghai Co., Ltd., Shanghai 200134) |
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| Abstract: | As Mobile WiMAX has been one of 3G standards, it is important to research and absorb the advanced technology of Mobile WiMAX for developing 3G technology. Based on fundamental ooncept and physical layer of Mobile WiMAX, data transmission rate and bandwidth ratio is calculated under different modulation and coding scheme, and furthermore, it is compared with WCDMA HSDPA. |
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| Keywords: | HSDPA |
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