| TD-LTE系统与数字广播电视系统之间共存干扰研究 |
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| 引用本文： | 陈彦名,孟德香,何继伟,张冬晨,梁童.TD-LTE系统与数字广播电视系统之间共存干扰研究[J].电信工程技术与标准化,2011,24(1):67-71. |
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| 作者姓名： | 陈彦名 孟德香 何继伟 张冬晨 梁童 |
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| 作者单位： | 中国移动通信集团设计院有限公司; |
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| 摘 要： | 共存研究是频率规划和建网干扰协调的基础.698～862MHz频段具有良好的传播特性,是移动通信发展的理想频段之一.同时,该频段存在与广播系统共存干扰问题.本文以广播系统和TD-LTE系统的参数和特性为基础,通过系统仿真及确定性计算的方法,研究了广播与TD-LTE同区域共存场景下的共存保护需求,为进一步实现TD-LTE与...
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| 关 键 词： | 698～862MHz TD-LTE系统 数字广播电视系统 共存研究 |
Sharing studies between the TD-LTE system and the terrestrial broadcasting in the band 698-862MHz |
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| CHEN Yan-ming,MENG De-xiang,HE Ji-wei,ZHANG Dong-chen,LIANG Tong.Sharing studies between the TD-LTE system and the terrestrial broadcasting in the band 698-862MHz[J].Telecom Engineering Technics and Standardization,2011,24(1):67-71. |
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| Authors: | CHEN Yan-ming MENG De-xiang HE Ji-wei ZHANG Dong-chen LIANG Tong |
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| Affiliation: | CHEN Yan-ming,MENG De-xiang,HE Ji-wei,ZHANG Dong-chen,LIANG Tong(China Mobile Group Design Institute Co.,Ltd.,Beijing 100080,China) |
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| Abstract: | haring study is the base of frequency planning and the base of networking interference.The band of 698～862MHz is so suitable for transmitting that it is the one of the best frequency ranges for telecommunication,but now it is carried by another important business,which is the terrestrial broadcasting.So the sharing study between these two operations,represented by the TD-LTE system and the digital television system can be used to improve the coordination between these two systems. |
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| Keywords: | the band 698-862 MHz TD-LTE system terrestrial broadcasting sharing studies |
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