WCDMA中RF优化及路测数据分析方法

摘要

WCDMA网络是目前在用的主流网络，WCDMA的网络优化对用户和运营商有重要作用。RF优化是WCDMA网络优化的主要部分之一。RF优化主要结合路测数据进行。因此，本文通过对RF优化流程及路测数据分析方法的分析，提出路测的主要的KPI指标，并对弱覆盖、导频污染、邻区漏配和切换问题等常见的网络优化问题进行分析。%WCDMA is the mainstream of the network. WCDMA optimization has important effect on both users and operators. RF optimization is one of the main compositions of WCDMA optimization. RF optimization is completed mainly with the road test data. This article analyzes the RF optimization process and road test data analysis methods, and then puts forward the main KPI in-dex of road test, and analyzes network optimization problems such as the weak coverage, pilot pollution and adjacent regions with leakage and switch problems.