【資料名稱】：G網(wǎng)射頻優(yōu)化指導(dǎo)書

【資料作者】：不詳

【資料日期】：不詳

【資料語(yǔ)言】：中文

【資料格式】：PDF

【資料目錄和簡(jiǎn)介】：

目錄
1引言............................................................................................................................... ............3
2為什么要做RF優(yōu)化................................................................................................................4
2.1大網(wǎng)的特點(diǎn)及主要問題...............................................................................................4
2.2 RF優(yōu)化的重要性.........................................................................................................5
3怎樣評(píng)判一個(gè)網(wǎng)絡(luò)的RF規(guī)劃及優(yōu)化效果............................................................................6
3.1為什么進(jìn)行規(guī)模RF優(yōu)化需要工具支撐....................................................................6
3.2 RF優(yōu)化目標(biāo).................................................................................................................7
4如何開展 RF 優(yōu)化...................................................................................................................8
4.1 RF優(yōu)化策略.................................................................................................................8
4.1.1概述...................................................................................................................8
4.1.2基本流程...........................................................................................................9
4.1.3 RF優(yōu)化策略...................................................................................................10
4.2 RF優(yōu)化方法...............................................................................................................13
4.2.1 Spotlight 測(cè)試分析工具簡(jiǎn)介 .........................................................................13
4.2.2項(xiàng)目創(chuàng)建.........................................................................................................14
4.2.3越區(qū)覆蓋分析.................................................................................................16
4.2.4背向覆蓋（天饋線）問題.............................................................................19
4.2.5弱覆蓋小區(qū)相關(guān)分析.....................................................................................21
4.2.6無(wú)主服務(wù)小區(qū)分析.........................................................................................23
4.2.7可能被干擾小區(qū)分析.....................................................................................24
4.2.8掉話等事件分析.............................................................................................26
4.2.9用Scanner數(shù)據(jù)做 RF優(yōu)化分析...................................................................28
4.3 RF優(yōu)化過程中需要重點(diǎn)關(guān)注的問題.......................................................................32
附1 ：下傾角調(diào)整計(jì)算方法 ..........................................................................................................33
附2 ：RF優(yōu)化案例