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3G kpi PARAMETERS

 Chapter 1 Introduction.................................................................................................................6   Chapter 2 KPI definition template................................................................................................7   Chapter 3 KPI classification........................................................................................................8   Chapter 4 Coverage KPIs...........................................................................................................10   4.1 UL Interference Cell Ratio...............................................................................................10   4.2 Soft Handover Ratio........................................................................................................10   Chapter 5 Accessibility KPIs.....................................................................................................12   5.1 IU Paging Success Ratio.................................................................................................12   5.2 Radio Access Success Ratio...........................................................................................12   5.3 RRC Setup Success Ratio (other)...................................................................................13   5.4 RRC Setup Success Ratio (service)................................................................................14   5.5 AMR RAB Setup Success Ratio......................................................................................15   5.6 VP RAB Setup Success Ratio.........................................................................................16   5.7 CS RAB Setup Success Ratio.........................................................................................17   5.8 PS RAB Setup Success Ratio.........................................................................................18   Chapter 6 Retainability KPIs......................................................................................................20   6.1 CS Service Drop Ratio....................................................................................................20   6.2 AMR Call Drop Ratio.......................................................................................................20   6.3 VP Call Drop Ratio..........................................................................................................21   6.4 AMR Traffic Drop Ratio...................................................................................................22   6.5 VP Traffic Drop Ratio......................................................................................................23   6.6 PS Service Drop Ratio....................................................................................................23   Chapter 7 Mobility KPIs.............................................................................................................25   7.1 Soft Handover Success Ratio..........................................................................................25   7.2 Softer Handover Success Ratio.......................................................................................25   7.3 Intra-frequency Hard Handover Success Ratio................................................................26   7.4 Inter-frequency Hard Handover Success Ratio................................................................27   7.5 CS Inter-RAT Handover Success Ratio (WCDMA to GSM)..............................................27   7.6 PS Inter-RAT Handover Success Ratio (WCDMA to GPRS)............................................28   7.7 PS Inter-RAT Handover Success Ratio (GPRS to WCDMA)............................................29   7.8 SRNC Relocation Preparation Success Ratio..................................................................30   7.9 TRNC Relocation Preparation Success Ratio..................................................................31   Chapter 8 Service Integrity KPIs................................................................................................32   8.1 PS Service UL Average Throughput................................................................................32 8.2 PS Service DL Average Throughput................................................................................33   8.3 Service UL Average BLER..............................................................................................34   8.4 Call Setup Delay.............................................................................................................34   8.5 DL RLC Average Retransmission Ratio...........................................................................35   Chapter 9 Availability KPIs........................................................................................................37   9.1 Worst Cell Ratio..............................................................................................................37   9.2 IU Paging Congestion Ratio............................................................................................37   9.3 Admission Refused Ratio................................................................................................38   9.4 Congested Cell Ratio......................................................................................................39   9.5 Unserviceable Cell Ratio.................................................................................................40   9.6 Average CPU Load.........................................................................................................41   9.7 IUB Bandwidth Utilizing Ratio..........................................................................................42   Chapter 10 Traffic KPIs..............................................................................................................44   10.1 CS Equivalent Erlang....................................................................................................44   10.2 PS UL Throughput........................................................................................................44   10.3 PS DL Throughput........................................................................................................45   10.4 UL Traffic of Typical Radio Bearers...............................................................................46   10.5 DL Traffic of Typical Radio Bearers...............................................................................47   10.6 UL Throughput of QoS Classes.....................................................................................48   10.7 DL Throughput of QoS Classes.....................................................................................48   Chapter 11 ANNEX.....................................................................................................................50