电信科学 ›› 2015, Vol. 31 ›› Issue (Z1): 17-22.doi: 10.11959/j.issn.1000-0801.2015362

• 4G • 上一篇    下一篇

TD-LTE/LTE FDD容量提升创新方法及组网方案

徐德平,耿鲁静,程日涛   

  1. 中国移动通信集团设计院有限公司,北京100080
  • 出版日期:2015-12-20 发布日期:2017-07-03

Innovation method and networking scheme of TD-LTE/LTE FDD capacity promotion

Deping XU,GLujing GEN,Ritao CHENG   

  1. China Mobile Group Design Institute Co.,Ltd.,Beijing 100080,China
  • Online:2015-12-20 Published:2017-07-03

摘要:

摘要:首先分析了LTE现有载波的带宽配置方案,针对中国移动通信集团有限公司(以下简称中国移动) LTE频谱资源带宽大的特性,提出了一种容量提升的创新方法,并详细介绍了应用此方法后规划组网的载波配置方案,最后通过科学严谨的外场测试和深入分析,验证了方案的可行性。

关键词: 载波压缩, 容量提升, 载波频点配置

Abstract:

At first,the existing LTE carrier bandwidth allocation scheme was analyzed.According to characteristics of the LTE spectrum bandwidth resources,a innovation method of capacity promotion was proposed,and the planning network carrier allocation scheme was introduced in detail.Finally,the feasibility of the scheme was confirmed through rigorous and scientific field test and analysis.

Key words: carrier compression, capacity promotion, carrier frequency configuration

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