| 移动通信技术发展与趋势研究 |
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| 引用本文： | 张二征,杨浩宇. 移动通信技术发展与趋势研究[J]. 河北省科学院学报, 2010, 27(3): 47-49 |
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| 作者姓名： | 张二征 杨浩宇 |
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| 作者单位： | 河北省通信建设有限公司,河北石家庄050021 |
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| 摘 要： | 主要介绍了移动通信技术的发展历程,包括了从1G、2G、2.5和2.75G、3G到4G各代移动通信的关键技术、性能指标、所遇到的难题或存在的缺点、以及目前的解决方法,最后说明了移动通信的未来发展趋势。
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| 关 键 词： | 移动通信技术 1G 2G 3G 4G |
The research about Development and Trend of Mobile Communication Technique |
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| ZHANG Er-zheng,YANG Hao-yu. The research about Development and Trend of Mobile Communication Technique[J]. Journal of The Hebei Academy of Sciences, 2010, 27(3): 47-49 |
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| Authors: | ZHANG Er-zheng YANG Hao-yu |
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| Affiliation: | ( Hebei Communications Construction Co. , Ltd. , Shijiazhuang Hehei 050021,China) |
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| Abstract: | Development process of the mobile communication technology is described, mainly including the key technology, performance indicators, the problems encountered or shortcomings, and the current solution in the generation from 1G, 2G, 2.5 and 2.75G, 3G to 4G mobile communications. Finally it shows the future development trend of mobile communications. |
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| Keywords: | Mobile Communication Technique 1G 2G 3G 4G |
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