查看完整版本: 第三代移动通信设备规范(第二部分)--WCDMA无线网络子系统

第三代移动通信设备规范(第二部分)--WCDMA无线网络子系统

[sell=10]第二部分(WCDMA无线网络子系统)[/sell]
目 录
1范围......................................................................................................................................................5
2引用标准..............................................................................................................................................5
3符号及缩略语......................................................................................................................................6
4概述......................................................................................................................................................9
5功能要求............................................................................................................................................10
5.1 RNC的功能................................................................................................................................10
5.1.1系统信息广播.......................................................................................................................10
5.1.2 AMR语音编码速率控制.....................................................................................................10
5.1.3安全......................................................................................................................................10
5.1.4移动性管理...........................................................................................................................11
5.1.5无线资源管理和控制...........................................................................................................12
5.1.6小区广播（可选）...............................................................................................................14
5.2 NODE B的功能............................................................................................................................14
5.2.1系统信息广播.......................................................................................................................14
5.2.2 移动性管理..........................................................................................................................14
5.2.3无线资源管理和控制...........................................................................................................14
5.2.4物理层功能...........................................................................................................................15
6 业务...................................................................................................................................................16
6.1 承载业务的类别.........................................................................................................................16
6.2 承载业务的QOS特性................................................................................................................16
7 RNC设备性能..................................................................................................................................17
7.1备份配置.....................................................................................................................................17
7.2可用性和可靠性..........................................................................................................................17
8 NODEB设备性能..............................................................................................................................17
8.1频段.............................................................................................................................................17
8.2发射机性能.................................................................................................................................17
8.2.1基站的最大输出功率...........................................................................................................17
8.2.2频率容限...............................................................................................................................17
8.2.3输出功率动态调整...............................................................................................................18
8.2.4 RF输出................................................................................................................................19
8.2.5发射互调...............................................................................................................................22
8.2.6发射调制...............................................................................................................................22
8.3接收机性能.................................................................................................................................23
8.3.1参考灵敏度...........................................................................................................................23
8.3.2动态范围...............................................................................................................................23
8.3.3邻道选择性（ACS）...........................................................................................................23
8.3.4阻塞特性...............................................................................................................................24
8.3.5互调特性...............................................................................................................................24 3
8.3.6杂散辐射...............................................................................................................................24
8.4 实际传播条件下性能要求.........................................................................................................25
8.4.1 在静态传播条件下的解调性能..........................................................................................25
8.4.2 在多径衰落传播条件下的DCH解调性能........................................................................25
8.4.3 在移动传播条件下的DCH解调性能................................................................................26
8.4.4在生/灭传播条件下的DCH解调性能................................................................................27
8.5 可用性和可靠性.........................................................................................................................27
9接口要求............................................................................................................................................27
9.1 IU接口要求................................................................................................................................28
9.2 IUR接口要求...............................................................................................................................28
9.3 IUB接口要求...............................................................................................................................28
8.4 UU接口要求................................................................................................................................29
10环境要求..........................................................................................................................................29
11电源和接地......................................................................................................................................30
11.1直流电源电压要求....................................................................................................................30
11.2 NODE B电源要求......................................................................................................................30
11.3设备接地要求............................................................................................................................31
12电磁兼容能力..................................................................................................................................31
13操作维护(O&M)要求......................................................................................................................31
13.1 RNC操作维护（O&M）要求.................................................................................................31
13.1.1用户接口.............................................................................................................................31
13.1.2配置管理的要求.................................................................................................................31
13.1.3性能管理的要求.................................................................................................................31
13.1.4告警管理的要求.................................................................................................................32
13.1.5维护管理的要求.................................................................................................................33
13.1.6安全管理的要求.................................................................................................................33
13.1.7其它要求.............................................................................................................................33
13.2 NODE B操作维护（O&M）要求.............................................................................................34
13.2.1用户接口.............................................................................................................................34
13.2.2安全管理.............................................................................................................................34
13.2.3告警管理.............................................................................................................................34
13.2.4操作维护.............................................................................................................................35
13.2.5配置管理.............................................................................................................................35
13.2.6其它....................................................................................................................................36
14同步要求..........................................................................................................................................36
14.1 RNC同步要求...........................................................................................................................36
14.2 NODE B同步要求......................................................................................................................36
14.2.1无线口时钟同步.................................................................................................................36
14.2.2 Iub口时钟同步..................................................................................................................36

[[i] 本帖最后由 powerman_tty 于 2005-12-23 15:34 编辑 [/i]]

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