| 中国的3G标准——TD—SCDMA技术 |
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| 引用本文： | 张宝亮,;刘雅举. 中国的3G标准——TD—SCDMA技术[J]. 科技信息, 2009, 0(19): 30-30 |
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| 作者姓名： | 张宝亮, 刘雅举 |
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| 作者单位： | [1]神华集团黄骅港科技信息中心,河北黄骅061110; [2]燕山大学信息科学与工程学院,河北秦皇岛066004; [3]河北农业大学机电工程学院,河北保定071001 |
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| 摘 要： | 文章介绍了3G的概念、标准和TD—SCDMA技术关系。分析了TD—SCDMA的特点及其关键技术，最后介绍了3G的发展方向及对4G的展望。
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| 关 键 词： | 第三代移动通信(3G) TD—SCDMA 智能天线 |
The 3G Standard Of China TD-SCDMA Technology |
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| Affiliation: | ZHANG Bao-liang LIU Ya-ju (1.Information Center of Huanghuaport,Group of ShenHua, Huanghua Hebei,061110; 2.School of Information science and Engineering,YanshanUniversity,Qinhuangdao Hebei,066004; 3.School of Engineering and Electrical, Agricultural University of Hebei,Baoding Hebei,071001 ) |
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| Abstract: | The concept and standard of 3G are introduced in this paper. The relation between the 3G and TD_SCDMA technology is presented. The characteristics and the key technology of TDSCDMA are explained. At the end, the development of 3G and the View of 4G are also introduced. |
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| Keywords: | The 3 rd mobile communieation（3G） TD-SCDMA Smart antennas |
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