【資料名稱】：LTE信令流程和參數(shù)手冊－無線網(wǎng)LTE部分.pdf

【資料作者】：佚名

【資料日期】：2013-6-7

【資料語言】：中文

【資料格式】：DOC

【資料目錄和簡介】：

目錄
一.范圍............................................................................................................................... ............ 1
二.參考及術(shù)語............................................................................................................................... .2
三. LTE 技術(shù)基礎(chǔ)............................................................................................................................ 1
1.LT E 關(guān)鍵性能需求 ......................................................................................................................... 1
1.1峰值速率............................................................................................................................... .1
1.2時(shí)延............................................................................................................................... ......... 1
1.3控制面容量 ............................................................................................................................ 1
1.4用戶吞吐量和頻譜效率 ........................................................................................................ 1
1.5移動性............................................................................................................................... ..... 1
1.6覆蓋............................................................................................................................... ......... 2
1.7增強(qiáng)的MBMS 功能.............................................................................................................. 2
1.8靈活的頻率帶寬 .................................................................................................................... 2
1.9互操作要求 ............................................................................................................................ 2
2.LT E 網(wǎng)絡(luò)架構(gòu)描述 ......................................................................................................................... 2
2.1E-UTRAN 及EPC 功能劃分................................................................................................ 3
2.2S1和X2接口功能 ................................................................................................................ 5
2.3E-UTRAN 架構(gòu)總體特點(diǎn) ..................................................................................................... 6
3.LT E 物理層技術(shù)基礎(chǔ) ..................................................................................................................... 7
3.1多址方式............................................................................................................................... .7
3.2無線幀結(jié)構(gòu) ............................................................................................................................ 9
3.3物理基本資源與分配 .......................................................................................................... 11
3.4參考符號圖案 ...................................................................................................................... 17
3.5MIMO 技術(shù)......................................................................................................................... 21
3.6物理信道.............................................................................................................................. 2 6
4.物理層測量 ............................................................................................................................... .... 40
4.1UE類別............................................................................................................................... 40
4.2UE測量能力 ....................................................................................................................... 40
4.3E-UTRAN 測量能力........................................................................................................... 43
四.網(wǎng)絡(luò)參數(shù)............................................................................................................................... ... 44
1.網(wǎng)絡(luò)標(biāo)識............................................................................................................................... ........ 44
1.1移動用戶標(biāo)識 ...................................................................................................................... 44
1.2國際移動臺設(shè)備標(biāo)識軟件版本號 ...................................................................................... 50
1.3位置區(qū)標(biāo)識 .......................................................................................................................... 51
1.4UTRAN部分標(biāo)識 ............................................................................................................... 54
1.5UE部分標(biāo)識 ....................................................................................................................... 57
2.系統(tǒng)信息............................................................................................................................... ........ 60
2.1系統(tǒng)信息結(jié)構(gòu) ...................................................................................................................... 60
2.2系統(tǒng)信息監(jiān)聽機(jī)制 .............................................................................................................. 60
2.3系統(tǒng)信息功能 ...................................................................................................................... 62
3.小區(qū)選擇/重選.............................................................................................................................. 6 8
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