移动通信2016，Vol.40Issue(18)：39-43,5.DOI:10.3969/j.issn.1006-1010.2016.18.007
大规模部署载波聚合的可行性研究
Feasibility Study on Large-Scale Deployment of Carrier Aggregation
陈杨 1余扬尧 1毛定军1
作者信息
- 1. 四川通信科研规划设计有限责任公司，四川 成都 610041
- 折叠
摘要
Abstract
First, current deployment status of base station with carrier aggregation technology in LTE network was discussed. Through statistical analysis of key parameters like the data throughput and channel resource utilization, the differences of CA station and non-CA station were compared and analyzed. After that, a predicted user model in extreme state was given based on analysis of trafifc distribution in the current network and user habit. Last, based on the predicted user model, the issue of whether the existing network bearing capacity can meet the demand of users, that is, whether the large-scale deployment of carrier aggregation base station in the whole urban is necessary was analyzed.关键词
载波聚合/LTE网络/用户模型/承载能力Key words
carrier aggregation/LTE network/user model/bearer capability分类
信息技术与安全科学引用本文复制引用
陈杨,余扬尧,毛定军..大规模部署载波聚合的可行性研究[J].移动通信,2016,40(18):39-43,5.
