【資料名稱】：ZTE UMTS HSDPA Introduction 功能描述 V3.1.pd

【資料作者】：soct

【資料日期】：2010-12-18

【資料語言】：中文

【資料格式】：pdf

【資料目錄和簡介】：
1 功能屬性...........................................................................................................................1
2 概述.................................................................................................................................1
3 功能簡介...........................................................................................................................2
3.1 HSDPA 系統(tǒng)架構(gòu)....................................................................................................2
3.2 HSDPA 基本原理....................................................................................................2
3.2.1 物理信道 .......................................................................................................2
3.2.2 工作原理 .......................................................................................................5
3.3 HSDPA 基本功能....................................................................................................6
3.3.1 ZWF23-01-001 HSDPA 和R99 共載頻.........................................................6
3.3.2 ZWF23-01-002 HSDPA 獨立載頻.................................................................6
3.3.3 ZWF23-01-021 HSDPA 小區(qū)廣播指示..........................................................7
3.3.4 ZWF23-01-003 HSDPA UE 能力等級支持....................................................7
3.3.5 ZWF23-01-022 HSDPA 1.8MBPS 峰值速率.................................................8
3.3.6 ZWF23-01-024 HSDPA 3.6MBPS 峰值速率.................................................8
3.3.7 ZWF23-01-025 HSDPA 7.2MBPS 峰值速率.................................................8
3.3.8 ZWF23-01-026 HSDPA 14.4MBPS 峰值速率...............................................8
3.3.9 ZWF23-01-023 單小區(qū)支持16 個HSDPA 用戶.............................................8
3.3.10 ZWF23-01-027 單小區(qū)支持32 個HSDPA 用戶...........................................8
3.3.11 ZWF23-01-028 單小區(qū)支持64 個HSDPA 用戶...........................................8
3.3.12 ZWF23-02-001 HSDPA 承載交互類和背景類業(yè)務(wù).......................................9
3.3.13 ZWF23-02-002 HSDPA 承載PS 流類業(yè)務(wù)...................................................9
3.3.14 ZWF23-02-004 HSDPA 承載多PS 并發(fā)業(yè)務(wù)...............................................9
3.3.15 ZWF23-02-003 CS 業(yè)務(wù)和HSDPA 承載PS 業(yè)務(wù)并發(fā)...............................10
3.3.16 ZWF23-05-003 HSDPA 交互類和背景類名義速率.....................................10
3.4 HSDPA 增強功能..................................................................................................10
3.4.1 ZWF23-01-042 HSDPA ACK/NACK 增強...................................................10
3.4.2 ZWF23-01-041 HSDPA 碎形專用物理信道.................................................11
3.4.3 ZWF23-02-013 HSDPA 承載SRB ..............................................................12
3.5 RNC 側(cè)關(guān)鍵技術(shù)和算法........................................................................................13
3.5.1 HSDPA 移動性管理.....................................................................................13
3.5.2 HSDPA 動態(tài)信道調(diào)整.................................................................................17
3.5.3 HSDPA 碼資源管理.....................................................................................18
3.5.4 HSDPA 功率控制........................................................................................18
3.5.5 HSDPA 接納控制........................................................................................18
3.5.6 HSDPA 負荷控制........................................................................................18
3.5.7 HSDPA 負荷分擔........................................................................................18
3.5.8 HSDPA 擁塞控制........................................................................................18
3.5.9 HSDPA QOS 映射.......................................................................................18
3.5.10 HSDPA 流量控制.......................................................................................18
3.6 NODE B 側(cè)關(guān)鍵技術(shù)和算法..................................................................................18
3.6.1 ZWF23-01-012 HSDPA 復(fù)用.......................................................................18
3.6.2 ZWF23-01-016 HSDPA 16QAM 調(diào)制.........................................................19
3.6.3 ZWF23-01-011 HSDPA 自適應(yīng)調(diào)制編碼.....................................................20
3.6.4 ZWF23-01-014 HSDPA 混合自動重傳請求.................................................22
3.6.5 ZWF23-01-015 HSDPA CQI 調(diào)整...............................................................23
3.6.6 HSDPA 快速調(diào)度........................................................................................24
4 參數(shù)與配置 .....................................................................................................................24
4.1 服務(wù)小區(qū)信息參數(shù).................................................................................................24
4.1.1 參數(shù)列表 .....................................................................................................24
4.1.2 參數(shù)配置 .....................................................................................................24
4.2 非本 RNC 管轄的鄰接小區(qū)信息參數(shù)......................................................................24
4.2.1 參數(shù)列表 .....................................................................................................24
4.2.2 參數(shù)配置 .....................................................................................................25
4.3 名義速率信息參數(shù).................................................................................................25
4.3.1 參數(shù)列表 .....................................................................................................25
4.3.2 參數(shù)配置 .....................................................................................................25
5 計數(shù)器與告警 .................................................................................................................25
5.1 計數(shù)器列表............................................................................................................25
5.1.1 接通掉話統(tǒng)計 ..............................................................................................25
5.1.2 吞吐量和流量統(tǒng)計 .......................................................................................27
5.1.3 業(yè)務(wù)保持時間統(tǒng)計 .......................................................................................28

[ 本帖最后由 mao_mao 于 2010-12-23 02:19 編輯 ]