北电网优指南

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简介:
1 前言 错误！未定义书签。
THE FUNCTION OF THIS BOOK WITH OBJECT 2
CONTENTS WITH CONSTRUCTION 2
THE PHRASE REMITS THE FORM 2
2 The valuation of the network service quantity with excellent turn 2
MONITOR TARGET, SCOPE BRIEF INTRODUCTION 2
MAKE SURE THE NETWORK THE EXCELLENT THE OBJECT THAT TURN WITH THE TARGET 2
2.1.1 Work platform 2
2.1.2 The function prognosticates the definition of the data 2
2.1.3 Counting the machine prognosticates the period with statistics the statement 2
2.1.4 The definition of the network function statement 2
2.1.5 Main function index sign 2
2.1.6 It is primarily excellent to turn the measure 2
2.1.7 The network monitors with excellent turn the process 2
3 The BSS breaks down the analysis with excellent turn 2
3.1 PARAMETER EXAMINATION 2
3.2 ALLOTMENT FAILURE( 赋 VALUE FAILURE) 2
The problem describes 2
Break down the analysis 2
Solution measure 2
3.3 THE TCH CAN USE THE SEX 2
The problem describes 2
Break down the research 2
Solution measure 2
3.4 THE TCH/ SDCCH OBSTRUCTS 2
The problem describes 2
Break down the analysis 2
Solution measure 2
3.5 DROP THE WORDS RATE( THE TCH SHOUTS THE VOICE DRIPS THE RATIO) 2
The problem describes 2
Break down the research 2
Solution measure 2
3.6 CUT OVER TO FAIL THE RATE( HANDOVER FAILURE RATIO) 2
The problem describes 2
Break down the analysis 2
Measure 2
3.7 BECAUSE THE BOTTOM A NETWORK QUANTITY TRIGGERS OF CUT OVER 2
The problem describes 2
Break down the analysis 2
Solution measure 2
3.8 BECAUSE THE NORTH BOUND NETWORK QUANTITY CUTS OVER 2
The problem describes 2
Break down the analysis 2
Solution measure 2
3.9 BECAUSE THE BOTTOM A NETWORK ELECTRICITY CUTS OVER EVENLY 2
The problem describes 2
Break down the analysis 2
Solution measure 2
3.10 BECAUSE THE NORTH BOUND NETWORK GIVES OR GET AN ELECTRIC SHOCK TO CUT OVER EVENLY 2
The problem describes 2
现象分析 2
解决措施 2
3.11 因为距离的切换 2
问题描述 2
故障分析 2
解决措施 2
3.12 RACH 有效性 2
问题描述 2
常见故障现象 2
故障分析 2
解决措施 2
3.1.1 事1:  建立请求数低 2
3.1.2 事2: AVG列弗. 非的解码RACH值高 2
3.13 没有话务量/切换/SDCCH 2
问题描述 2
故障分析 2
解决措施 2
4 射频（RF）优化 2
上、下链路的干扰检测 2
4.1.1 上行链路的干扰 2
4.1.2 下行链路的干扰检测 2
上、下链路平衡验证 2
4.1.3 链路平衡分析的预备信息 2
4.1.4 现场数据采集 2
4.1.4.1 采用协议分析仪收集数据 2
4.1.4.2 利用OMC－R的喊声路径追踪或喊声痕迹控制 2
4.1.5 数据处理及分析 2
4.1.5.1 数据处理 2
4.1.5.2 数据分析 2
上下链路平衡在设计上的考虑 2
5 网络的话务量及移动性分析 2
简介 2
小区的呼叫模型 2
确定小区忙时 2
小区呼叫模型的组成元素： 2
BSC的呼叫模型 2
确定BSC的忙时 2
BSC呼叫模型的组成元素： 2
MSC 的呼叫模型 2
用户呼叫模型 2
BHCA测量法 2
附录 1 计数器列表 2
附录 2 常用的BSS性能报表项目的计算公式 2
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