乡镇WCDMA网络基站覆盖能力提升手段探讨  

Enhance the Ability of the Township Means WCDMA Network Base Station Coverage Discussion

作　　者：徐锋[1,2] 闫台喜[2] 陈晓华[2] 莫学思 

机构地区：[1]广西大学,广西南宁530004 [2]中国联通广西分公司,广西南宁530028

出　　处：《广西通信技术》2014年第1期50-56,共7页Guangxi Communication Technology

摘　　要：中国联通广西分公司通过采用开通大功率License、更换高增益天线、RRU上塔等一种或多种技术方案组合的方法对乡镇WCDMA基站进行优化改造,分别从实地测试、理论分析、模拟仿真、参数优化调整等角度入手,最终成功地实现了基站覆盖能力的提升,使网络深度覆盖不足的问题得到解决,可作为日常网络规划优化中解决弱覆盖、深度覆盖问题的参考。This article is to introduce China Unicom Guangxi Branch opened through the use of high-power license, replace the highgain antenna, RRU tower on one or more technical solutions portfolio approach to optimize the transformation of township WCDMA base instance, respectively, from field testing, theoretical analysis, simulation, optimization and adjustment of parameters such as angles, the ultimate success of the implementation of the base station coverage improved, so that the problem of insufficient network coverage depth resolved as a daily network planning and optimization to solve weak coverage, depth coverage of reference.

关 键 词：WCDMA基站 改造 覆盖 优化 

分 类 号：TN929.5[电子电信—通信与信息系统]