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Parameter a2ThresholdRsrpPrim -115 A3offset 2 cellIndividualOffsetEUtran electricalAntennaTilt hysteresisA2Prim 2db hysteresisA3 isHoAllowed isRemoveAllowed noOfPucchCQIUsers noOfPucchSrUsers partOfSectorPower PhysicalLayerCellIdGroup pZeroNominalPucch signalling pZeroNominalPusch data shared qRxLevMin removeNcellTime removeNenbTime removeNrelTime systemInformationBlock3 threshHigh threshServingLow timeToTriggerA2 timeToTriggerA3

LTE Parameters Commonly Used for Optimization Recommendations

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Sheet1ParameterCurrent GSKPI to improveOther KPI's that can be impactedCommentsa2ThresholdRsrpPrim -115Depends on core/border settingIRATRetainabilitA3offset 23HOSRRetainabilitycellIndividualOffsetEUtran0 (+3 or -3)HOSRRetainability can be impacted.Per cell relation, from neighbor cell towards the loaded cells. To Speed HO in case of fading (Highway,terrain,etc..)electricalAntennaTiltN/ACoverage, leading to all KPI's. reducing inter-cell interference, improving SINR All KPI'shysteresisA2Prim 2db0IRATRetainabilityIt will boost serving sector & delay IRAThysteresisA3isHoAllowed TRUEHOSRRetainabilityWe change it to FALSE in case of low HOSR due to large distance & overshootingisRemoveAllowedTRUEHOSRRetainabilityWe change it to FALSE in case of low HOSR due to large distance & overshootingnoOfPucchCQIUsers320Eliminate Congestion, All KPI'sCan be changed to 320 if customer approves it for hi-cap. To reduce the blocking and lead to less re-attempts .noOfPucchSrUsers540Eliminate Congestion, All KPI'sCan be changed to 590 if customer approves it for hi-cap. To reduce the blocking and lead to less re-attempts .partOfSectorPower100%Acc, HOSR, PhysicalLayerCellIdGroupIf PCI Collisions are detectedHOSRpZeroNominalPucch signalling-120Acc, Ret in case high UL RSSIAffect trafficpZeroNominalPusch data shared-106Acc, Ret in case high UL RSSIAffect trafficqRxLevMin-122Acc (if we want to reduce footprint to eliminate congestion), Thpt if the cell was congestingremoveNcellTimeANR nbr removal aging parametersN/AremoveNenbTimeANR nbr removal aging parametersN/AremoveNrelTimeANR nbr removal aging parametersN/AsystemInformationBlock3Depends on core/border settingAcc, &TnoLthreshHighDepends on core/border settingAcc, &TnoLSIB19threshServingLowDepends on core/border settingAcc, &TnoLtimeToTriggerA21280IRATRetainability,HOtimeToTriggerA3320HOSR

Sheet2ParameterTimetotriggerA3PUSCHPUCCHpZeroNominalPucchpZeroNominalPuschtactimeToTriggerA3 isRemoveAlloweddataFwdPerQciEnableda5Threshold1Rsrpa5Threshold2Rsrpa1ThresholdRsrpPrimfeatureStateAilga2ThresholdRsrpSecthreshXHighuarfcn-612- Removala2ThresholdRsrpPrim administrativeStatethreshServingLowa2ThresholdRsrpPrimlatitudelongitudearfcnValueUtranDlUtranFreqRelationIdipAddress1ipAddressanrInterFreqStateb2Threshold1RsrpfeatureStateAnrremoveNrelTimefeatureStateDrxfeatureStateGsmSessionContinuityfeatureStateInterFrequencySessionContinuityfeatureStateIntraLTEHODataFwdfeatureStateIrcfeatureStateMultiErabsPerUserfeatureStatePmInitiatedUeMeasurementsqRxLevMincellBarreddlInterferenceManagementActivedrxActivenrOfSymbolsPdcchpMaxServingCellulInterferenceManagementActivetimeToTriggerA2PrimsystemInformationBlock3PhysicalLayerCellIdGroupphysicalLayerSubCellIdvswrSupervisionSensitivityx2SetupPolicydlAttenuationSnonIntraSearchPCIpartOfSectorPowerremoveNcellTimeremoveNenbTimehysteresisA2PrimcellIndividualOffsetEUtranhysteresisA2Prim timeToTriggerA2PrimTilthysteresisA2Prim timeToTriggerA2PrimcellReselectionPriorityconnectedModeMobilityPriocellReselectionPriorityconnectedModeMobilityPrioa2ThresholdRsrqPrimelectricalAntennaTiltcellReselectionPriorityisHoAllowedhysteresisA3rachRootSequencepMaxallowedMeasBandwidthpresenceAntennaPort1Remove UtranFreqRelation 4360Remove UtranFreqRelation 4361Remove UtranFreqRelation 4362Remove UtranFreqRelation 4363Remove UtranFreqRelation 4364Remove UtranFreqRelation 4365Remove UtranFreqRelation 4366Remove UtranFreqRelation 4367Remove UtranFreqRelation 4368Remove UtranFreqRelation 4369Remove UtranFreqRelation 4370Remove UtranFreqRelation 4371maxNoOfPagingRecordsconfOutputPowerThresholdServingLowA3offset pZeroNominalPuschnoOfPucchCQIUsersnoOfPucchSrUsersconnectedModeMobilityPrio

Sheet3DL Throughput in such conditions is affected by several factors: Cell range. (Site-To-Site Distance) Radio conditions (signal power, path loss, SINR). Low received signal degrades the SINR in absence of a strong dominant server at edges of large cell which becomes more & more noise limited Position of users in the cell (implies path loss, fading etc). Location of the mobile terminal in the cell will strongly influences the data rate that can be experienced by the user. In low SINR and bad RF conditions the DL throughput will be low as a robust modulation scheme QPSK and a high amount of error correction bits is used to overcome errors introduced by the air interface