目 录 1 概述 ..................................................................................................................................................... 1 1.1 编写目的 ........................................................................................................................................ 1 1.2 术语和缩写 .................................................................................................................................... 1 1.3 本文书写约定 ................................................................................................................................ 1 2 无线关键性能指标 ................................................................................................................................. 3 2.1 覆盖类指标 .................................................................................................................................... 3 2.1.1 RSRP ..................................................................................................................................... 3 2.1.2 RSRQ .................................................................................................................................... 3 2.1.3 覆盖率 .................................................................................................................................. 3 2.2 呼叫建立类指标 ............................................................................................................................ 4 2.2.1 RRC 连接建立成功率（业务相关） .................................................................................. 5 2.2.2 RRC 连接建立成功率 .......................................................................................................... 6 2.2.3 RRC 连接重建立成功率（是否需要？） ........................................ 错误！未定义书签。 2.2.4 E-RAB 建立成功率 ...........................................................
