温州移动NOKIA集中优化项目总结报告（2006.6至2006.9）浙江移动（温州）2G网络集中优化项目诺基亚（中国）技术服务有限公司2006年10月15日第2页共87页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共87页目录1.概述....................................................................................................................41.1项目背景.............................................................................................................51.1.1优化范围......................................................................................................51.1.2优化项目组..................................................................................................61.1.3计划安排......................................................................................................61.2简要结论.............................................................................................................71.2.1900M网络KPI.............................................................................................71.2.2DT指标........................................................................................................72.优化准备与数据采集...........................................................................................92.1优化前期准备.....................................................................................................92.1.1OMC负荷测试.............................................................................................92.1.2现网基站数据分析......................................................................................122.1.3边界区与特殊站处理..................................................................................122.1.4新站与扩容站处理......................................................................................132.1.5VIP小区设置.............................................................................................132.2干扰数据测量与采集.........................................................................................142.2.1测量前的BCCH缩频调整..........................................................................142.2.2干扰数据测量与网络固化...........................................................................152.2.3测量期间特殊站的处理..............................................................................163.邻区优化...........................................................................................................173.1邻区优化原则...................................................................................................173.1.1邻区数量选择.............................................................................................173.1.2邻区优化原则.............................................................................................173.2邻区优化方案实施............................................................................................183.3邻区优化结果分析............................................................................................183.3.1KPI指标分析.............................................................................................183.3.2切换比重分析.............................................................................................213.3.3邻区优化结论...........................................................
