5G背景下室内信号覆盖解决方案的研究

Research on indoor signal coverage solutions under the background of 5G

移动通信技术日新月异,从2G到3G,从LTE到5G商用,几年时间已经有了翻天覆地的变化。5G技术的商用,对室内深度覆盖解决能力提出了更高的要求。文章根据现网存量室内分布系统网络结构,充分考虑各运营商共建共享,结合当前主流新技术,优化建设方案,按照不同场景,因地制宜制定建设方案,为运营商开展5G工程建设提供指导。

Mobile communications technology which is developing rapidly have been earth-shaking changes these years from 2G to 3G and from LTE to the commercial use of 5G.With the commercial use of 5G technology,higher requirements have been put forward for the capability to solve indoor depth coverage.Based on the network structure of indoor existing network stock distribution system,and fully considering co-construction and sharing of all operators,this paper optimizes the construction plan in combination with the current mainstream new technologies and formulates the construction plan in accordance with local conditions and different scenarios.The construction plan can provide guidance to carry out 5G project construction for the operators.