【資料名稱】：大唐網(wǎng)絡優(yōu)化指導手冊

【資料作者】：網(wǎng)絡部

【資料日期】：2008，02

【資料語言】：中文

【資料格式】：DOC

【資料目錄和簡介】：

目 錄
1 TD-SCDMA網(wǎng)絡優(yōu)化概述......................................................................................................1
1.1 整體優(yōu)化原則與思路................................................................................................................................... 1
1.2 優(yōu)化內(nèi)容........................................................................................................................................................ 1
1.2.1 常規(guī)優(yōu)化.....................................................................................................................................................2
1.2.2 專題優(yōu)化.....................................................................................................................................................2
1.3 優(yōu)化流程........................................................................................................................................................ 2
1.3.1 單站優(yōu)化流程............................................................................................................................................3
1.3.2 其他階段優(yōu)化流程....................................................................................................................................3
1.4 資源配置........................................................................................................................................................ 5
2 無線網(wǎng)絡參數(shù)優(yōu)化...................................................................................................................7
2.1 小區(qū)選擇與重選參數(shù)................................................................................................................................... 7
2.2 定時器與計時器參數(shù)................................................................................................................................... 9
2.3 小區(qū)接入?yún)��?shù).............................................................................................................................................. 12
2.4 切換控制參數(shù).............................................................................................................................................. 13
2.5 功率控制參數(shù).............................................................................................................................................. 16
3 常規(guī)問題分析優(yōu)化.................................................................................................................20
3.1 覆蓋優(yōu)化...................................................................................................................................................... 20
3.1.1 問題分類...................................................................................................................................................20
3.1.2 解決思路...................................................................................................................................................20
3.1.3 案例分析...................................................................................................................................................21
3.1.4 小結...........................................................................................................................................................36
3.2 切換優(yōu)化...................................................................................................................................................... 36
3.2.1 問題分類...................................................................................................................................................36
3.2.2 解決思路...................................................................................................................................................37
3.2.3 案例分析...................................................................................................................................................37
3.2.4 小結...........................................................................................................................................................49
3.3 接入優(yōu)化...................................................................................................................................................... 50
3.3.1 問題分類...................................................................................................................................................50
3.3.2 解決思路...................................................................................................................................................50
3.3.3 案例分析...................................................................................................................................................53
3.3.4 小結...........................................................................................................................................................59
3.4 掉話優(yōu)化...................................................................................................................................................... 60
3.4.1 問題分類...................................................................................................................................................60
3.4.2 解決思路...................................................................................................................................................60
3.4.3 案例分析...................................................................................................................................................61
3.4.4 小結...........................................................................................................................................................70
3.5 報表統(tǒng)計分析優(yōu)化..................................................................................................................................... 70
3.5.1 問題分類...................................................................................................................................................70
3.5.2 解決思路...................................................................................................................................................71
3.5.3 案例分析...................................................................................................................................................77
大唐設備網(wǎng)絡優(yōu)化指導手冊內(nèi)部資料，注意保密
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3.5.4 小結...........................................................................................................................................................83
3.6 干擾優(yōu)化...................................................................................................................................................... 84
3.6.1 問題分類...................................................................................................................................................84
3.6.2 解決思路...................................................................................................................................................84
3.6.3 案例分析...................................................................................................................................................85
3.6.4 小結...........................................................................................................................................................92
4 特殊場景優(yōu)化......................................................................................................................... 93
4.1 磁懸浮場景.................................................................................................................................................. 93
4.1.1 場景特點...................................................................................................................................................93
4.1.2 組網(wǎng)思路...................................................................................................................................................94
4.1.3 優(yōu)化總結...................................................................................................................................................95
4.1.4 典型案例...................................................................................................................................................96
4.2 高速鐵路場景.............................................................................................................................................. 99
4.2.1 場景特點...................................................................................................................................................99
4.2.2 組網(wǎng)思路.................................................................................................................................................100
4.2.3 優(yōu)化總結.................................................................................................................................................100
4.2.4 典型案例.................................................................................................................................................100
4.3 地鐵場景.................................................................................................................................................... 107
4.3.1 地鐵場景特點........................................................................................................................................107
4.3.2 地鐵組網(wǎng)方案........................................................................................................................................108
4.3.3 優(yōu)化總結.................................................................................................................................................115
4.3.4 典型案例.................................................................................................................................................115
4.4 高架橋場景................................................................................................................................................ 116
4.4.1 場景特點.................................................................................................................................................116
4.4.2 組網(wǎng)思路.................................................................................................................................................117
4.4.3 優(yōu)化總結.................................................................................................................................................117
4.4.4 典型案例.................................................................................................................................................120
4.5 珠江沿岸場景............................................................................................................................................ 135
4.5.1 場景特點.................................................................................................................................................135
4.5.2 組網(wǎng)思路.................................................................................................................................................135
4.5.3 優(yōu)化總結.................................................................................................................................................136
4.5.4 典型案例.................................................................................................................................................141
4.6 海面場景.................................................................................................................................................... 144
4.6.1 場景特點.................................................................................................................................................144
4.6.2 組網(wǎng)思路.................................................................................................................................................144
4.6.3 優(yōu)化總結.................................................................................................................................................146
4.6.4 典型案例.................................................................................................................................................148
4.7 大型體育場館場景................................................................................................................................... 153
4.7.1 場景特點.................................................................................................................................................153
4.7.2 組網(wǎng)思路.................................................................................................................................................155
4.7.3 優(yōu)化總結.................................................................................................................................................160
4.7.4 典型案例.................................................................................................................................................160
4.8 密集城區(qū)場景............................................................................................................................................ 164
大唐設備網(wǎng)絡優(yōu)化指導手冊內(nèi)部資料，注意保密
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4.8.1 場景特點.................................................................................................................................................164
4.8.2 組網(wǎng)思路.................................................................................................................................................165
4.8.3 優(yōu)化總結.................................................................................................................................................166
4.8.4 典型案例.................................................................................................................................................167
5 新技術應用...........................................................................................................................176
5.1 HSDPA專題.............................................................................................................................................. 176
5.1.1 場景特點.................................................................................................................................................176
5.1.2 組網(wǎng)思路.................................................................................................................................................177
5.1.3 優(yōu)化總結.................................................................................................................................................178
5.1.4 典型案例.................................................................................................................................................178
6 附錄.....................................................................................................................................182
6.1 優(yōu)化工具介紹............................................................................................................................................ 182
6.1.1 智能運維平臺Monav...........................................................................................................................182
6.1.2 無線網(wǎng)絡優(yōu)化路測系統(tǒng)SPAN.............................................................................................................185
6.1.3 無線網(wǎng)絡規(guī)劃軟件NPS........................................................................................................................187

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