【資料名稱】：SCDMA_RNS_ （網(wǎng)絡(luò)概述&無線信令）A級培訓(xùn)教材

【資料作者】：移動￥中興

【資料日期】：2009.7。7

【資料語言】：中文

【資料格式】：PDF

【資料目錄和簡介】：

目
錄
第1章 TD-SCDMA發(fā)展概述....................................................................................................................1
1.1 移動通信技術(shù)發(fā)展.............................................................................................................................1
1.2 3G無線傳輸技術(shù) RTT標(biāo)準(zhǔn)..............................................................................................................2
1.3 3G標(biāo)準(zhǔn)化格局....................................................................................................................................4
1.4 中國 3G頻譜分配..............................................................................................................................5
1.5 TD-SCDMA標(biāo)準(zhǔn)發(fā)展歷程................................................................................................................5
1.6 TD-SCDMA優(yōu)勢—中國制造............................................................................................................6
第2章 網(wǎng)絡(luò)結(jié)構(gòu)和接口...............................................................................................................................7
2.1 UTRAN網(wǎng)絡(luò)結(jié)構(gòu)圖...........................................................................................................................7
2.2 SRNC和 DRNC的關(guān)系.....................................................................................................................8
2.3 UTRAN通用協(xié)議模型.......................................................................................................................9
2.4 空中接口 Uu.....................................................................................................................................10
2.5 Iub口.................................................................................................................................................12
2.6 Iur口..................................................................................................................................................12
2.7 Iu口...................................................................................................................................................12
第3章 物理層結(jié)構(gòu)和信道映射.................................................................................................................13
3.1 TD-SCDMA概述..............................................................................................................................13
3.2 物理信道幀結(jié)構(gòu) ..............................................................................................................................14
3.3 常規(guī)時隙 ..........................................................................................................................................15
3.4 下行導(dǎo)頻時隙 ..................................................................................................................................16
3.5 上行導(dǎo)頻時隙 ..................................................................................................................................16
3.6 三種信道模式 ..................................................................................................................................17
3.7 物理信道及其分類...........................................................................................................................17
3.8 傳輸信道及其分類...........................................................................................................................19
3.9 傳輸信道到物理信道的映射...........................................................................................................20
第4章 信道編碼與復(fù)用.............................................................................................................................21
第5章 擴頻與調(diào)制.....................................................................................................................................25
5.1 擴頻與調(diào)制過程圖...........................................................................................................................25 SCDMA_RNS_ （網(wǎng)絡(luò)概述&無線信令）A級培訓(xùn)教材.pdf (3.87 MB)