【資料成文時間】：
【語言】：CN
【頁數(shù)】：503
【何人（公司）所著】：ZTE
【文件格式】：pdf
【文件原名】：中興wcdma培訓(xùn)
【摘要或目錄】：中興wcdma培訓(xùn)


第一章 概述..............................................................................................................................7
1.1 移動通信的發(fā)展..............................................................................................................................................................7
1.2 第三代移動通信系統(tǒng)的標(biāo)準(zhǔn)化工作.........................................................................................................................10
1.2.1 3G 的標(biāo)準(zhǔn)化情況..................................................................................................................................................10
1.2.2 三種主要的IMT-2000 無線傳輸標(biāo)準(zhǔn)的比較................................................................................................14
1.2.3 IMT-2000 的頻譜劃分.........................................................................................................................................15
1.3 2G 向3G 的演進..........................................................................................................................................................16
第二章 WCDMA 關(guān)鍵技術(shù).................................................................................................. 19
2.1 移動無線信道的特點...................................................................................................................................................19
2.1.1 概述..........................................................................................................................................................................19
2.1.2 電磁傳播的分析....................................................................................................................................................21
2.2 WCDMA系統(tǒng)的技術(shù)特點..........................................................................................................................................22
2.3 WCDMA系統(tǒng)的關(guān)鍵技術(shù)..........................................................................................................................................23
2.3.1 RAKE 接收..............................................................................................................................................................23
2.3.2 多用戶檢測.............................................................................................................................................................27
2.3.3 智能天線.................................................................................................................................................................34
2.3.4 無線資源管理技術(shù)...............................................................................................................................................37
2.3.5 功率控制技術(shù)........................................................................................................................................................50
第三章 WCDMA 網(wǎng)絡(luò).......................................................................................................... 61
3.1 UMTS 系統(tǒng)網(wǎng)絡(luò)結(jié)構(gòu)...................................................................................................................................................61
3.1.1 UMTS 網(wǎng)絡(luò)子系統(tǒng)的劃分...................................................................................................................................61
3.1.2 UMTS R99 網(wǎng)絡(luò)基本構(gòu)成..................................................................................................................................62
3.1.3 UMTS R99 向全IP 的演進................................................................................................................................66
3.2 UMTS R99 網(wǎng)絡(luò)結(jié)構(gòu)..................................................................................................................................................66
3.2.1 基于R99 的基本網(wǎng)絡(luò)結(jié)構(gòu)................................................................................................................................67
3.2.2 LCS 實體的配置....................................................................................................................................................68
3.2.3 CAMEL 實體的配置.............................................................................................................................................69
3.2.4 CBS 實體的配置...................................................................................................................................................71
3.3 UMTS R99 網(wǎng)絡(luò)的接口..............................................................................................................................................71
3.3.1 空中接口.................................................................................................................................................................71
3.3.2 無線接入網(wǎng)和核心網(wǎng)之間的接口......................................................................................................................76
WCDMA基本原理培訓(xùn)教材

[ 本帖最后由 huya 于 2008-8-29 11:21 編輯 ]