移动通信网络KPI指标分类方法研究

Mobile operators' auto drive test（DT）platform provides abundant indicators currently, and it is an issue worthy of studying that how to select and classify these indicators in a quick and efficient evaluation of network quality. Using MATLAB, this paper conducts correlation analysis among KPIs, then accomplishes the classification for each indicator based on statistical principle, presents a mobile network indicator classification method, reduces the difficulty and improves the efficiency of the network quality analysis.