宏微站3D立体组网设计研究

Research on 3D Stereo Network Design of Macro Station and Micro Station

随着城市和通信应用的大规模发展,传统的宏基站组网已经无法解决4G网络室外连续覆盖、室内深度覆盖不足、业务分布不均以及建设维护成本居高不下等问题.如何利用现有的宏站和微站资源精准规划,有效投资,保障用户感知成为各大运营商关注的问题.结合某运营商组网现状,探索不同网络制式下的宏基站和微基站联合的分层立体组网模式,并研究3D立体组网设计和策略.

With the large-scale development of cities and communication applications,only using macro base station networking cannot meet the problems of continuous outdoor coverage of 4G networks,insufficient indoor deep coverage,uneven service distribution,and high construction and maintenance costs.How to use the existing macro station and micro station resources for accurate planning,effective investment,and protection of user perception are issues that all major operators are concerned about.Based on the current network situation of an operator,this paper explores the hierarchical three-dimensional networking model of macro base stations and micro base stations under different network standards,and studies its 3D three-dimensional network design and strategy.