摘要
利用SPSS Modeler数据分析工具,对用户上报的海量原始MR数据进行分析。将原始MR数据分析结果与网络优化经验相结合,创新地提出了一种基于原始MR数据判断WCDMA网络越区覆盖的方法。该方法的使用,不但可有效判断WCDMA网络中小区覆盖的越区情况,更可以进一步引申,实现对小区结构性临区漏判的定位及评估室分外泄等网络问题。
The massive MR data reported by users were analyzed using the data analysis tool of SPSS Modeler. Combined the MR data analysis results with network optimization experience, a method of judging cross-boundary coverage in WCDMA network based on the original MR data was innovatively proposed in this paper. The application of the method not only effectively determine the cross-boundary coverage in WCDMA network, but also localizes the cell＇s structural missed neighbor and detects indoor distribution signal leakage.
出处
《移动通信》
2016年第4期25-30,共6页
Mobile Communications
关键词
SPSS
MODELER
越区覆盖
邻区漏配
室分外泄
SPSS Modeler cross-boundary coverage missed neighbor cell indoor distribution system signal leakage
