【資料名稱】：(諾西)WCDMA_KPI優(yōu)化指導(dǎo)書_1.0

【資料作者】：yinsha

【資料日期】：2011-7-21

【資料語(yǔ)言】：中文

【資料格式】：PDF

【資料目錄和簡(jiǎn)介】：

概述 ............................................................................................................................... 5
2. 可用率問題分析 ............................................................................................................. 6
3. 接入分析 ........................................................................................................................ 7
3.1 RRC Analysis ................................................................................................................................ 7
3.1.1 RRC Scenario Analysis..................................................................................................... 7
3.1.2 RRC Success Rate Analysis ............................................................................................ 8
3.1.3 RRC Connection Failure Analysis .................................................................................... 9
3.2 RAB Analysis ............................................................................................................................... 11
3.2.1 RAB Scenario Analysis ................................................................................................... 11
3.2.2 RAB Success Rate Analysis ........................................................................................... 12
3.2.3 RAB Failure Analysis ...................................................................................................... 13
4. 掉話分析 ...................................................................................................................... 16
4.1 Call Drop Rate Analysis ............................................................................................................... 16
4.1.1 CS 業(yè)務(wù)掉話率 ................................................................................................................ 16
4.1.2 PS 業(yè)務(wù)掉話率 ................................................................................................................ 18
4.2 掉話問題檢查指導(dǎo) ........................................................................................................................ 19
5. 切換分析 Analysis ...................................................................................................... 21
5.1 軟切換分析 .................................................................................................................................. 21
5.1.1 軟切換成功率 .................................................................................................................. 21
5.1.2 Soft HO Success Rate Analysis ..................................................................................... 22
5.2 異頻切換成功率 ............................................................................................................................ 23
5.2.1 異頻切換成功率 ............................................................................................................... 23
5.2.2 Inter-frequency Hard HO Success Rate Analysis ........................................................... 25
5.3 異系統(tǒng)切換成功率 ........................................................................................................................ 26
5.3.1 CS Inter-RAT HO Success Rate Analysis ...................................................................... 26
5.3.2 PS Inter-RAT HO Success Rate Analysis ...................................................................... 27
5.3.3 Inter-RAT HO Fail Analysis ............................................................................................. 29
6. HSPA 分析 .................................................................................................................. 30
6.1 HSDPA 分析 ............................................................................................................................... 30
6.1.1 HSDPA 建立成功率 ......................................................................................................... 30
6.1.2 HSDPA 業(yè)務(wù)掉線率 ......................................................................................................... 31
6.2 HSUPA 分析 ............................................................................................................................... 33
6.2.1 HSUPA 建立成功率 ......................................................................................................... 33
6.2.2 HSUPA 業(yè)務(wù)掉線率 ......................................................................................................... 35
6.3 HSPA Mobility 分析 ...................................................................................................................... 35
6.3.1 HSDPA 服務(wù)小區(qū)更改（Cell Change）成功率 ............................................................... 35
6.3.2 HSUPA 服務(wù)小區(qū)更改（Cell Change）成功率 ............................................................... 37
7. SRNS Relocation Analysis ....................................................................................... 38