(E)GPRS+Radio+Networks+-+Dimensioning+and+Planning+Guidelines+2[1].0.pdf (992.29 KB)
【资料名称】：(E)GPRS+Radio+Networks+-+Dimensioning+and+Planning+Guideline

【资料作者】：NSN

【资料日期】：2010

【资料语言】：英文

【资料格式】：DOC

【资料目录和简介】：

1. Introduction ................................................................................................................................... 6
1.1 (E)GPRS BSS Dimensioning and Planning............................................................................. 6
1.2 DSP Resource Management Issues in PCU2 ......................................................................... 7
2. Operators’ Business Plan............................................................................................................... 8
2.1 Number of Users with Traffic Volume...................................................................................... 8
2.2 Services with QoS both on CSW and PSW............................................................................. 8
2.3 Controlled Investment.............................................................................................................. 9
3. Network Audit.............................................................................................................................. 10
3.1 Hardware Audit and Considerations...................................................................................... 12
3.1.1 BSC Types ..................................................................................................................... 12
3.1.2 PCU and PCU2 .............................................................................................................. 13
3.1.3 BTS Types...................................................................................................................... 14
3.1.3.1 UltraSite Baseband Units............................................................................................ 14
3.1.4 TRX Capabilities............................................................................................................. 16
3.1.4.1 UltraSite TRX Capabilities .......................................................................................... 16
3.1.4.2 MetroSite TRX Capabilities......................................................................................... 17
3.1.4.3 TALKFamily TRX Capabilities .................................................................................... 17
3.2 GSM Feature Audit and Considerations................................................................................ 18
3.2.1 MultiBCF and Common BCCH....................................................................................... 18
3.2.2 BB and RF Hopping ....................................................................................................... 19
3.2.3 Extended Cell ................................................................................................................. 19
3.2.4 FR/DR/HR ...................................................................................................................... 19
3.2.5 AMR ............................................................................................................................... 19
3.2.6 IUO/IFH ..........................................................................................................................