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[GSM资料] GSM 华为培训教程

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发表于 2009-4-5 11:17:39 | 显示全部楼层 |阅读模式
【文件名】:0945@52RD_GSM_华为培训教程.pdf
【格 式】:pdf
【大 小】:1397K
【简 介】:
【目 录】:




目录
课程说明...................................................................................................................................1
课程介绍..................................................................................................................................... 1
课程目标..................................................................................................................................... 1
相关资料..................................................................................................................................... 1
第1 章 GSM 发展简史...............................................................................................................2
第2 章 数字移动通信技术.........................................................................................................3
2.1 多址技术............................................................................................................................... 3
2.1.1 频分多址.................................................................................................................... 3
2.1.2 时分多址.................................................................................................................... 4
2.1.3 码分多址.................................................................................................................... 4
2.2 功率控制............................................................................................................................... 5
2.3 蜂窝技术............................................................................................................................... 5
2.3.1 频率复用的概念......................................................................................................... 5
2.3.2 频率复用方案............................................................................................................. 6
2.3.3 频率复用距离............................................................................................................. 6
第3 章 GSM 系统结构与相关接口.............................................................................................8
3.1 GSM 系统结构...................................................................................................................... 8
3.1.1 系统的基本特点......................................................................................................... 8
3.1.2 系统的结构与功能...................................................................................................... 8
3.2 接口和协议......................................................................................................................... 14
3.2.1 主要接口.................................................................................................................. 14
3.2.2 网路子系统内部接口................................................................................................ 15
3.2.3 GSM 系统与其它公用电信网的接口......................................................................... 17
3.2.4 各接口协议............................................................................................................... 17
3.3 GSM 系统主要参数............................................................................................................. 20
第4 章 移动区域定义与识别号................................................................................................ 22
4.1 区域定义............................................................................................................................. 22
4.1.1 服务区...................................................................................................................... 22
4.1.2 公用陆地移动通信网(PLMN)............................................................................... 23
4.1.3 MSC 区..................................................................................................................... 23
4.1.4 位置区...................................................................................................................... 23
4.1.5 基站区...................................................................................................................... 23
4.1.6 小区......................................................................................................................... 23
4.2 移动识别号......................................................................................................................... 23
4.2.1 IMSI (International Mobile Subscriber Identity): .................................................... 23
4.2.2 TMSI (Temporary Mobile Subscriber Identity):...................................................... 24
MA0000 GSM 数字移动通信原理
Issue 3.3
目录
ii
4.2.3 LMSI (Local Mobile Subscriber Identity):............................................................... 25
4.2.4 MSISDN(Mobile Subscriber International ISDN/PSTN number):.......................... 25
4.2.5 MSC-Number(MSC 号码)/VLR-Number(VLR 号码) ................................................. 26
4.2.6 Roaming-Number(漫游号码)与Handover-Number(切换号码)................................. 26
4.2.7 HLR-Number(HLR 号码) ......................................................................................... 27
4.2.8 LAI(Location Area Identification--位置区)................................................................. 27
4.2.9 CGI(Cell Global Identification--全球小区识别) ......................................................... 28
4.2.10 RSZI (Regional Subscription Zone Identity)........................................................... 28
4.2.11 BSIC(基站识别色码) .......................................................................................... 28
4.2.12 IMEI(国际移动设备识别码) ................................................................................ 29
第5 章 GSM 系统的无线接口与系统消息................................................................................ 30
5.1 无线接口............................................................................................................................. 30
5.1.1 语音编码.................................................................................................................. 30
5.1.2 信道编码.................................................................................................................. 31
5.1.3 交织......................................................................................................................... 31
5.1.4 调制技术.................................................................................................................. 33
5.1.5 跳频......................................................................................................................... 34
5.1.6 时序调整.................................................................................................................. 35
5.2 帧和信道............................................................................................................................. 35
5.2.1 基本术语简介........................................................................................................... 35
5.2.2 信道类型和组合....................................................................................................... 39
5.3 系统消息............................................................................................................................. 43
5.3.1 系统消息的作用....................................................................................................... 43
5.3.2 系统消息包含种类及内容......................................................................................... 44
第6 章 系统管理功能介绍....................................................................................................... 47
6.1 GSM 系统的安全性管理...................................................................................................... 47
6.2 GSM 系统移动性管理.......................................................................................................... 49
6.2.1 漫游管理.................................................................................................................. 49
6.2.2 切换管理.................................................................................................................. 49
第7 章 GSM 移动通信网......................................................................................................... 52
7.1 网络结构............................................................................................................................. 52
7.1.1 移动业务本地网的网络结构..................................................................................... 52
7.1.2 省内数字公用陆地蜂窝移动通信网络结构............................................................... 54
7.1.3 全国数字公用陆地蜂窝移动通信网络结构............................................................... 55
7.2 移动信令网结构.................................................................................................................. 56
总结........................................................................................................................................ 58
练习题..................................................................................................................................... 59
习题答案................................................................................................................................. 62
发表于 2009-4-6 13:37:19 | 显示全部楼层
hehe
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发表于 2009-4-6 20:40:39 | 显示全部楼层
[em03][em03]
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发表于 2009-4-7 14:41:26 | 显示全部楼层

thanks sss

thankssssssssssss
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发表于 2009-4-7 20:49:16 | 显示全部楼层
谢谢,先下载看一下!
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发表于 2009-4-8 10:07:55 | 显示全部楼层

GSM 华为培训教程

谢谢,不会是内部资料吧!
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发表于 2009-4-24 15:09:02 | 显示全部楼层
thanks
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发表于 2009-5-25 23:13:43 | 显示全部楼层
内部资料?我喜欢!
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发表于 2009-5-26 15:58:37 | 显示全部楼层
jiu bu ke yi mian fei ma?
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发表于 2009-5-26 15:59:19 | 显示全部楼层
我也下载看看!
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发表于 2009-6-2 10:15:15 | 显示全部楼层
已看过[em06][em06]
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发表于 2009-6-9 15:54:08 | 显示全部楼层
[em05][em05]
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发表于 2009-6-16 10:22:29 | 显示全部楼层
不错,先下了
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发表于 2009-6-22 17:31:40 | 显示全部楼层
谢谢,分享,希望物有所值!
[em03][em04]
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发表于 2009-6-22 17:32:06 | 显示全部楼层
谢谢,分享,希望物有所值!
本文来自:我爱研发网(52RD.com) 详细出处:http://www.52rd.com/bbs/Detail_RD.BBS_159937_34_1_1.html[em02]
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发表于 2009-6-30 16:06:20 | 显示全部楼层
是內部資料,希望資料是如 您 所說
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发表于 2009-7-1 18:38:30 | 显示全部楼层
谢谢,呵呵。
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发表于 2009-8-3 14:54:20 | 显示全部楼层
keyi
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发表于 2009-8-7 13:05:35 | 显示全部楼层
[em07]
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发表于 2009-8-12 18:01:00 | 显示全部楼层
谢谢楼主,最近正想看这方面的内容
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