Post on 24-Nov-2015
The packet scheduler takes care of scheduling radio resources for non real-time radio bearers for both the uplink and the downlink directions. Packet access is implemented for dedicated (DCH) as well as common control transport channels (RACH/FACH). The packet scheduler and the medium access control (MAC) layer together make the decision regarding which type of channel to use in the downlink direction. As regards the uplink direction, the UE decides which type of channel to use, on the basis of parameters controlled by the network. The channel type selection is fast and takes into account the amount of data in the buffer and the current radio conditions. Uplink data transmission on dedicated channel is initiated when UE sends a capacity request. In the downlink it is the MAC layer that requests transmission real-time traffic + interference from other cell users + noise = non-controllable load For Real time traffic The load caused by best effort non real-time traffic is called controllable load. For Non real time trafficThe packet scheduler and the medium access control (MAC) layer together make the decision regarding which type of channel to use in the downlink direction.
the UE and BTS capabilities ;the properties of the radio access bearer ; the current RNP parameter settings ; the availability of the capacity in RAN
The amount of scheduled capacity depends on:the UE and BTS capabilitiesthe properties of the radio access bearerthe current RNP parameter settingsthe availability of the capacity in RAN
Sheet1
RNC dump2-Dec11-DecRNC dumpDifference
nms_id00nms_id0
RncId291291RncId0
template_nametemplate_name
template_settemplate_set
A2EA492913291492913291A2EA0
IubDATree11IubDATree0
IurDATree22IurDATree0
IuDATree33IuDATree0
TRelocPrep66TRelocPrep0
TRelocOverall88TRelocOverall0
MaxCellReselections00MaxCellReselections0
PowerControlAlgorithmPowerControlAlgorithm
PrxNoiseMaxTuneAbsolute4040PrxNoiseMaxTuneAbsolute0
RNCNameRN291RN291RNCName
VersionRN4.0RN4.0Version
CellReselectionObservingTime3030CellReselectionObservingTime0
SignallingLinkInactivityTimer44SignallingLinkInactivityTimer0
ToAWE_NRT_DCH_tti1077ToAWE_NRT_DCH_tti100
ToAWE_NRT_DCH_tti2077ToAWE_NRT_DCH_tti200
ToAWE_NRT_DCH_tti401010ToAWE_NRT_DCH_tti400
ToAWE_RT_DCH_tti101010ToAWE_RT_DCH_tti100
ToAWE_RT_DCH_tti201010ToAWE_RT_DCH_tti200
ToAWE_RT_DCH_tti401010ToAWE_RT_DCH_tti400
ToAWE_Speech1010ToAWE_Speech0
ToAWS_NRT_DCH_tti101515ToAWS_NRT_DCH_tti100
ToAWS_NRT_DCH_tti201515ToAWS_NRT_DCH_tti200
ToAWS_NRT_DCH_tti402525ToAWS_NRT_DCH_tti400
ToAWS_RT_DCH_tti102525ToAWS_RT_DCH_tti100
ToAWS_RT_DCH_tti202525ToAWS_RT_DCH_tti200
ToAWS_RT_DCH_tti402525ToAWS_RT_DCH_tti400
ToAWS_Speech2525ToAWS_Speech0
UL_DL_activation_timer1010UL_DL_activation_timer0
siteIdsiteId
RANAPprocInitWait1010RANAPprocInitWait0
nameRN291RN291name
CVUserInactInSignConnRel11CVUserInactInSignConnRel0
IuPSrelWait3G2GMultiServ44IuPSrelWait3G2GMultiServ0
MSActivitySupervision11MSActivitySupervision0
PageRep1stInterv77PageRep1stInterv0
PageRep2ndInterv1414PageRep2ndInterv0
RNCChangeOrigin22RNCChangeOrigin0
RRCstateAfterURAupdateRRCstateAfterURAupdate
SignConnActivitySupervision44SignConnActivitySupervision0
UL_DLcapacityReqWait1010UL_DLcapacityReqWait0
ManagedByManagedBy
UserDefinedStateUserDefinedState
UsedSRBALCSet33UsedSRBALCSet0
CCCHforCUCallowed11CCCHforCUCallowed0
DLBLERConfInterval2323DLBLERConfInterval0
ExtendedULDLactivationTmr00ExtendedULDLactivationTmr0
LCSfunctionality11LCSfunctionality0
AMRWithHSDSCH11AMRWithHSDSCH0
AdjustmentPeriod22AdjustmentPeriod0
AdjustmentRatio00AdjustmentRatio0
DLLoadSource22DLLoadSource0
DLOptimisationProhibitTime22DLOptimisationProhibitTime0
DLOptimisationPwrOffset2020DLOptimisationPwrOffset0
DLOptimisationUsage11DLOptimisationUsage0
HSDPACPICHAveWindow33HSDPACPICHAveWindow0
HSDPACPICHEcNoThreshold-18-18HSDPACPICHEcNoThreshold0
HSDPACPICHReportPeriod11HSDPACPICHReportPeriod0
HSDPACellChangeMinInterval33HSDPACellChangeMinInterval0
HSDPACellChangeRepetitionTime1010HSDPACellChangeRepetitionTime0
HSDPAFlowControlLowThresholdDedicatedVCC3535HSDPAFlowControlLowThresholdDedicatedVCC0
HSDPAFlowControlLowThresholdSharedVCC3535HSDPAFlowControlLowThresholdSharedVCC0
HSDPAFlowControlTargetDelayDedicatedVCC205205HSDPAFlowControlTargetDelayDedicatedVCC0
HSDPAFlowControlTargetDelaySharedVCC205205HSDPAFlowControlTargetDelaySharedVCC0
HSDPAMaxCellChangeRepetition44HSDPAMaxCellChangeRepetition0
HSDPAMobility11HSDPAMobility0
HSDPAResumptionTimerHSDPAResumptionTimer
HSDPASIRErrorAveWindow33HSDPASIRErrorAveWindow0
HSDPASIRErrorFilterCoefficient55HSDPASIRErrorFilterCoefficient0
HSDPASIRErrorReportPeriod11HSDPASIRErrorReportPeriod0
HSDPASIRErrorServCell-14-14HSDPASIRErrorServCell0
HSDPASIRErrorTargetCell-12-12HSDPASIRErrorTargetCell0
HSDPAServCellWindow44HSDPAServCellWindow0
LHOMinNrtDchAllocTime2020LHOMinNrtDchAllocTime0
MaxAdjustmentStep88MaxAdjustmentStep0
MinPrefChange33MinPrefChange0
NCHOFilterCoeffComLoadMeasDRNCCell1515NCHOFilterCoeffComLoadMeasDRNCCell0
NCHOHystComLoadMeasDRNCCell300300NCHOHystComLoadMeasDRNCCell0
NCHOThrComLoadMeasDRNCCell7070NCHOThrComLoadMeasDRNCCell0
PeriodULRCAMR255255PeriodULRCAMR0
PowerBalancing00PowerBalancing0
PrefSubtract22PrefSubtract0
RANAPCause1LoadHO4343RANAPCause1LoadHO0
RANAPCause2LoadHO00RANAPCause2LoadHO0
RANAPCause3LoadHO00RANAPCause3LoadHO0
RANAPCause1ServHO4141RANAPCause1ServHO0
RANAPCause2ServHO00RANAPCause2ServHO0
RANAPCause3ServHO00RANAPCause3ServHO0
RestrictionInterval6060RestrictionInterval0
SLHOCmAllowedNRT11SLHOCmAllowedNRT0
SLHOHandlingOfCellLoadMeasNotAct00SLHOHandlingOfCellLoadMeasNotAct0
SLHOProfileBackgroundPSNRTData00SLHOProfileBackgroundPSNRTData0
SLHOProfileConvCSSpeech00SLHOProfileConvCSSpeech0
SLHOProfileConvCSTData00SLHOProfileConvCSTData0
SLHOProfileConvPSRTData00SLHOProfileConvPSRTData0
SLHOProfileConvPSSpeech00SLHOProfileConvPSSpeech0
SLHOProfileInteractivePSNRTData00SLHOProfileInteractivePSNRTData0
SLHOProfileStreamCSNTData00SLHOProfileStreamCSNTData0
SLHOProfileStreamPSRTData00SLHOProfileStreamPSRTData0
SLHOUseBackgroundPSNRTData00SLHOUseBackgroundPSNRTData0
SLHOUseConvCSSpeech00SLHOUseConvCSSpeech0
SLHOUseConvPSRTData00SLHOUseConvPSRTData0
SLHOUseConvPSSpeech00SLHOUseConvPSSpeech0
SLHOUseInteractivePSNRTData00SLHOUseInteractivePSNRTData0
SLHOUseStreamCSNTData00SLHOUseStreamCSNTData0
SLHOUseStreamPSRTData00SLHOUseStreamPSRTData0
TFDCHZeroBitRate1638416384TFDCHZeroBitRate0
UEQualityRepInterv44UEQualityRepInterv0
ULBLERConfInterval2323ULBLERConfInterval0
ULCACSwitch22ULCACSwitch0
Af122AMRDL6060Af122AMRDL0
Af122AMRUL6060Af122AMRUL0
Af59AMRDL6060Af59AMRDL0
Af59AMRUL6060Af59AMRUL0
Af144CSStreDL100100Af144CSStreDL0
Af144CSStreUL100100Af144CSStreUL0
Af576CSStreDL100100Af576CSStreDL0
Af576CSStreUL100100Af576CSStreUL0
Af64CSConDL100100Af64CSConDL0
Af64CSConUL100100Af64CSConUL0
Af128And136DCCHDL88Af128And136DCCHDL0
Af128And136DCCHUL88Af128And136DCCHUL0
Af16And17DCCHDL6060Af16And17DCCHDL0
Af16And17DCCHUL6060Af16And17DCCHUL0
Af32And34DCCHDL3030Af32And34DCCHDL0
Af32And34DCCHUL3030Af32And34DCCHUL0
AfFACHCCDL1010AfFACHCCDL0
AfFACHCIDL1010AfFACHCIDL0
AfFACHContUL1010AfFACHContUL0
AfFACHSDL1010AfFACHSDL0
AfFACHUDL1010AfFACHUDL0
AfRACH208UL1010AfRACH208UL0
AfRACHContDL1010AfRACHContDL0
Af128NRTDCHDL7070Af128NRTDCHDL0
Af128NRTDCHUL5555Af128NRTDCHUL0
Af16NRTDCHDL7070Af16NRTDCHDL0
Af16NRTDCHUL5555Af16NRTDCHUL0
Af256NRTDCHDL7070Af256NRTDCHDL0
Af256NRTDCHUL5555Af256NRTDCHUL0
Af32NRTDCHDL7070Af32NRTDCHDL0
Af32NRTDCHUL5555Af32NRTDCHUL0
Af384NRTDCHDL7070Af384NRTDCHDL0
Af384NRTDCHUL5555Af384NRTDCHUL0
Af64NRTDCHDL7070Af64NRTDCHDL0
Af64NRTDCHUL5555Af64NRTDCHUL0
Af8NRTDCHDL7070Af8NRTDCHDL0
Af8NRTDCHUL5555Af8NRTDCHUL0
AfPCHContUL1010AfPCHContUL0
AfPCHDL1010AfPCHDL0
Af128RTPSAMDL100100Af128RTPSAMDL0
Af128RTPSAMUL100100Af128RTPSAMUL0
Af128RTPSUMDL100100Af128RTPSUMDL0
Af128RTPSUMUL100100Af128RTPSUMUL0
Af16RTPSAMDL100100Af16RTPSAMDL0
Af16RTPSAMUL100100Af16RTPSAMUL0
Af16RTPSUMDL100100Af16RTPSUMDL0
Af16RTPSUMUL100100Af16RTPSUMUL0
Af256RTPSAMDL100100Af256RTPSAMDL0
Af256RTPSUMDL100100Af256RTPSUMDL0
Af32RTPSAMDL100100Af32RTPSAMDL0
Af32RTPSAMUL100100Af32RTPSAMUL0
Af32RTPSUMDL100100Af32RTPSUMDL0
Af32RTPSUMUL100100Af32RTPSUMUL0
Af64RTPSAMDL100100Af64RTPSAMDL0
Af64RTPSAMUL100100Af64RTPSAMUL0
Af64RTPSUMDL100100Af64RTPSUMDL0
Af64RTPSUMUL100100Af64RTPSUMUL0
Af8RTPSAMDL100100Af8RTPSAMDL0
Af8RTPSAMUL100100Af8RTPSAMUL0
Af8RTPSUMDL100100Af8RTPSUMDL0
Af8RTPSUMUL100100Af8RTPSUMUL0
DelayThresholdMax3000030000DelayThresholdMax0
DelayThresholdMid70007000DelayThresholdMid0
DelayThresholdMin40004000DelayThresholdMin0
EmergencyCallRedirectEmergencyCallRedirect
EmergencyCallRedirectTimerEmergencyCallRedirectTimer
HSDPA48UsersEnabled11HSDPA48UsersEnabled0
HSDPACPICHCTSRepPer11HSDPACPICHCTSRepPer0
HSDPAChaTypeSwitchWindow00HSDPAChaTypeSwitchWindow0
HSDSCHCTSwitchGuardTimer55HSDSCHCTSwitchGuardTimer0
MaxReWaitTime3232MaxReWaitTime0
NRILengthForCSCNNRILengthForCSCN
NRILengthForPSCNNRILengthForPSCN
NullNRIForCSPoolNullNRIForCSPool
NullNRIForPSPoolNullNRIForPSPool
NRTDCHFlowControlTargetDelay100100NRTDCHFlowControlTargetDelay0
ProbabilityFactorMax10001000ProbabilityFactorMax0
THP1DelaySensitivitySwitch00THP1DelaySensitivitySwitch0
THP2DelaySensitivitySwitch00THP2DelaySensitivitySwitch0
THP3DelaySensitivitySwitch00THP3DelaySensitivitySwitch0
ToAWEOffsetForOverbook1010ToAWEOffsetForOverbook0
ToAWSOffsetForOverbook100100ToAWSOffsetForOverbook0
UPResAllocInCellDCHWait33UPResAllocInCellDCHWait0
AfRTHSDPAAfRTHSDPA
AfRTHSUPAAfRTHSUPA
AnchorFmciIdentifierAnchorFmciIdentifier
AnchorFmcsIdentifierAnchorFmcsIdentifier
AnchorHopiIdentifierAnchorHopiIdentifier
AnchorHopsIdentifierAnchorHopsIdentifier
CUCforPCHtoDCHallowed11CUCforPCHtoDCHallowed0
EchoRequestSendingEchoRequestSending
FastUECancel11FastUECancel0
FastUEPeriod1010FastUEPeriod0
FastUEThreshold33FastUEThreshold0
HSCAHORabCombSupport11HSCAHORabCombSupport0
IPStackErrorTimerIPStackErrorTimer
LCSSupportForAnchoringLCSSupportForAnchoring
MaxReWaitTimeRTMaxReWaitTimeRT
N3RequestsN3Requests
SignallingToDSCPSignallingToDSCP
T3ResponseT3Response
CommonMCCCommonMCC
CommonMNCCommonMNC
CommonMNCLengthCommonMNCLength
MIBPLMNIdIncludedMIBPLMNIdIncluded
MOCNenabledMOCNenabled
statusACTUALACTUALstatus
last_modified03-Dec-0914-Dec-09last_modified
last_actual_import03-Dec-0914-Dec-09last_actual_import
Sheet3
RNC dump11-Dec
nms_id0
RncId291
template_name
template_set
A2EA492913291
IubDATree1
IurDATree2
IuDATree3
TRelocPrep6
TRelocOverall8
MaxCellReselections0
PowerControlAlgorithm
PrxNoiseMaxTuneAbsolute40
RNCNameRN291
VersionRN4.0
CellReselectionObservingTime30
SignallingLinkInactivityTimerThe timer is used for inactivity detection of the signalling link in CELL_DCH state. The timer is set after inactivity of the signalling link is detected and reset when any activity detected.
In expiry of the timer, a state transition from CELL_DCH to CELL_FACH state is initiated when also the corresponding RB inactivity timer(s) expired.Range 0...20Step 0.5Default value 2 s4
ToAWE_NRT_DCH_tti107
ToAWE_NRT_DCH_tti207
ToAWE_NRT_DCH_tti4010
ToAWE_RT_DCH_tti10This parameter defines the starting point for the receiving window supported by BTS. DL data frames are expected to be received after this window start point. This parameter is for Real Time dedicated channel configured to 10 ms transmission time interval.Range and step 0...199 ms,step 1 msDefault value 25 ms10
ToAWE_RT_DCH_tti20This parameter defines the starting point for the receiving window supported by BTS. DL data frames are expected to be received after this window start point. This parameter is for Real Time dedicated channel configured to 20 ms transmission time interval.Range and step 0...199 ms,step 1 msDefault value 25 ms10
ToAWE_RT_DCH_tti40This parameter defines the starting point for the receiving window supported by BTS. DL data frames are expected to be received after this window start point. This parameter is for Real Time dedicated channel configured to 40 ms transmission time interval.Range and step 0...199 ms,step 1 msDefault value 25 ms10
ToAWE_SpeechThis parameter defines the ending point of the receiving window. DL data frames are expected to be received before this window endpoint. This parameter is used for speech service, informed by RANAP specifications speech indicator and/or transfer delay requirements 100 ms and below.0...10 ms,step 1 ms5 ms10
ToAWS_NRT_DCH_tti1015
ToAWS_NRT_DCH_tti2015
ToAWS_NRT_DCH_tti4025
ToAWS_RT_DCH_tti1025
ToAWS_RT_DCH_tti2025
ToAWS_RT_DCH_tti4025
ToAWS_SpeechThis parameter defines the starting point for the receiving window supported by BTS. DL data frames are expected to be received after this window start point. This parameter is used for speech service, informed by RANAP specifications speech indicator and/or transfer delay requirements 100 ms and below.Range and step 0...199 ms,step 1 ms15 ms25
UL_DL_activation_timer10
siteId
RANAPprocInitWait10
nameRN291
CVUserInactInSignConnRel1
IuPSrelWait3G2GMultiServ4
MSActivitySupervision1
PageRep1stInterv7
PageRep2ndInterv14
RNCChangeOrigin2
RRCstateAfterURAupdateThis parameter is used by the RNC when deciding a target RRC state of the MS after URA Update procedure. If there is no data transfer or signalling procedure to be initiated, the MS is switched to CELL_PCH or URA_PCH state.Cell_PCH' (0)
SignConnActivitySupervision4
UL_DLcapacityReqWait10
ManagedBy
UserDefinedState
UsedSRBALCSet3
CCCHforCUCallowed1
DLBLERConfIntervalThe parameter defines the confidence interval to interpret statistically where downlink BLER is maintained in BLER target in one measured connection.
For example: value 7 gives 75% confidence interval (10 gives 85%, 13 gives 90%, 16 gives 95%, 20 gives 97.5%, 23 gives 99%, 30 gives 99.9% and 50 almost 100%).75% (7), 85% (10), 90% (13), 95% (16), 97,5% (20), 99% (23), 99,9% (30), almost 100% (50)Default value 99% (23)23
ExtendedULDLactivationTmrThis parameter defines an extended Cell_FACH state inactivity supervision time used by the RNC instead of the normal UL_DL_Activation_Timer. If set to a value greater than zero, this value is used for all UEs not supporting the Cell/URA_PCH state.Range and step 0...65535 ms, step 1 msDefault value 0 ms0
LCSfunctionality1
AMRWithHSDSCHIf the parameter is enabled (value 1), the AMR service over DCH is used simultaneously with HSDPA (HS-DSCH) in the downlink. If the parameter is disabled (value 0), the AMR service over DCH is not used simultaneously with HSDPA (HS-DSCH) in the downlink, DCHs are used for all services.Default value Disabled (0)1
AdjustmentPeriod2
AdjustmentRatio0
DLLoadSource2
DLOptimisationProhibitTime2
DLOptimisationPwrOffset20
DLOptimisationUsage1
HSDPACPICHAveWindowThis parameter determines the averaging window for the periodical CPICH Ec/No measurement reporting, which is used as a criterion for the serving HS-DSCH cell change procedure. Averaging is executed in the RNC.Range and step 1...10, step 1Default value 33
HSDPACPICHEcNoThresholdParameter determines the absolute CPICH Ec/No threshold for the serving HS-DSCH cell change procedure. If the value of the CPICH Ec/No measurement in the serving HS-DSCH cell is above the threshold, serving HS-DSCH cell change is not initiated due to CPICH Ec/No reason.Range and step -20...0 dB, step 0.5 dBDefault value -5 dB-18
HSDPACPICHReportPeriod1
HSDPACellChangeMinInterval3
HSDPACellChangeRepetitionTime10
HSDPAFlowControlLowThresholdDedicatedVCC35
HSDPAFlowControlLowThresholdSharedVCC35
HSDPAFlowControlTargetDelayDedicatedVCC205
HSDPAFlowControlTargetDelaySharedVCCDefines the maximum allowed delay caused by AAL2 queueing in a shared VCC.Range and step 0...5000 ms,step 1 msDefault value 205 ms205
HSDPAMaxCellChangeRepetition4
HSDPAMobility1
HSDPAResumptionTimer
HSDPASIRErrorAveWindow3
HSDPASIRErrorFilterCoefficient5
HSDPASIRErrorReportPeriod1
HSDPASIRErrorServCellThe parameter determines the level of the UL SIRerror of the serving cell, which initiates serving HS-DSCH cell change.Range and step -10...0 dB, step 0.5 dBDefault value -3 dB-14
HSDPASIRErrorTargetCellThe parameter determines the required level of the UL SIRerror in the target cell in order to execute serving HS-DSCH cell change due to DL CPICH Ec/No or UL SIRerror.Default value -2 dB-12
HSDPAServCellWindow4
LHOMinNrtDchAllocTime20
MaxAdjustmentStep8
MinPrefChange3
NCHOFilterCoeffComLoadMeasDRNCCell15
NCHOHystComLoadMeasDRNCCell300
NCHOThrComLoadMeasDRNCCell70
PeriodULRCAMR255
PowerBalancing0
PrefSubtract2
RANAPCause1LoadHO43
RANAPCause2LoadHO0
RANAPCause3LoadHO0
RANAPCause1ServHO41
RANAPCause2ServHO0
RANAPCause3ServHO0
RestrictionInterval60
SLHOCmAllowedNRT1
SLHOHandlingOfCellLoadMeasNotAct0
SLHOProfileBackgroundPSNRTData0
SLHOProfileConvCSSpeech0
SLHOProfileConvCSTData0
SLHOProfileConvPSRTData0
SLHOProfileConvPSSpeech0
SLHOProfileInteractivePSNRTData0
SLHOProfileStreamCSNTData0
SLHOProfileStreamPSRTData0
SLHOUseBackgroundPSNRTData0
SLHOUseConvCSSpeech0
SLHOUseConvPSRTData0
SLHOUseConvPSSpeech0
SLHOUseInteractivePSNRTData0
SLHOUseStreamCSNTData0
SLHOUseStreamPSRTData0
TFDCHZeroBitRate16384
UEQualityRepInterv4
ULBLERConfInterval23
ULCACSwitch2
Af122AMRDL60
Af122AMRUL60
Af59AMRDL60
Af59AMRUL60
Af144CSStreDL100
Af144CSStreUL100
Af576CSStreDL100
Af576CSStreUL100
Af64CSConDL100
Af64CSConUL100
Af128And136DCCHDL8
Af128And136DCCHUL8
Af16And17DCCHDL60
Af16And17DCCHUL60
Af32And34DCCHDL30
Af32And34DCCHUL30
AfFACHCCDL10
AfFACHCIDL10
AfFACHContUL10
AfFACHSDL10
AfFACHUDL10
AfRACH208UL10
AfRACHContDL10
Af128NRTDCHDL70
Af128NRTDCHUL55
Af16NRTDCHDL70
Af16NRTDCHUL55
Af256NRTDCHDL70
Af256NRTDCHUL55
Af32NRTDCHDL70
Af32NRTDCHUL55
Af384NRTDCHDL70
Af384NRTDCHUL55
Af64NRTDCHDL70
Af64NRTDCHUL55
Af8NRTDCHDL70
Af8NRTDCHUL55
AfPCHContUL10
AfPCHDL10
Af128RTPSAMDL100
Af128RTPSAMUL100
Af128RTPSUMDL100
Af128RTPSUMUL100
Af16RTPSAMDL100
Af16RTPSAMUL100
Af16RTPSUMDL100
Af16RTPSUMUL100
Af256RTPSAMDL100
Af256RTPSUMDL100
Af32RTPSAMDL100
Af32RTPSAMUL100
Af32RTPSUMDL100
Af32RTPSUMUL100
Af64RTPSAMDL100
Af64RTPSAMUL100
Af64RTPSUMDL100
Af64RTPSUMUL100
Af8RTPSAMDL100
Af8RTPSAMUL100
Af8RTPSUMDL100
Af8RTPSUMUL100
DelayThresholdMax30000
DelayThresholdMid7000
DelayThresholdMin4000
EmergencyCallRedirect
EmergencyCallRedirectTimer
HSDPA48UsersEnabled1
HSDPACPICHCTSRepPer1
HSDPAChaTypeSwitchWindow0
HSDSCHCTSwitchGuardTimer5
MaxReWaitTime32
NRILengthForCSCN
NRILengthForPSCN
NullNRIForCSPool
NullNRIForPSPool
NRTDCHFlowControlTargetDelay100
ProbabilityFactorMax1000
THP1DelaySensitivitySwitch0
THP2DelaySensitivitySwitch0
THP3DelaySensitivitySwitch0
ToAWEOffsetForOverbook10
ToAWSOffsetForOverbook100
UPResAllocInCellDCHWait3
AfRTHSDPA
AfRTHSUPA
AnchorFmciIdentifier
AnchorFmcsIdentifier
AnchorHopiIdentifier
AnchorHopsIdentifier
CUCforPCHtoDCHallowed1
EchoRequestSending
FastUECancel1
FastUEPeriod10
FastUEThreshold3
HSCAHORabCombSupport1
IPStackErrorTimer
LCSSupportForAnchoring
MaxReWaitTimeRT
N3Requests
SignallingToDSCP
T3Response
CommonMCC
CommonMNC
CommonMNCLength
MIBPLMNIdIncluded
MOCNenabled
statusACTUAL
last_modified14-Dec-09
last_actual_import14-Dec-09
Sheet4
Nokia Siemens Networks WCDMA RAN, Rel. RU10, System Library, v. 2
Guide to WCDMA RAN Documentation
Changes
System descriptions
Functional area descriptions
Feature descriptions
RNC descriptions
WCDMA BTS descriptions
Plan and dimension
Install
Commission
Integrate and configure
Activate
Operate and maintain
Troubleshoot
Expand and upgrade
Reference
Alarms and BTS faults
Commands
Compatibility
Counters
Files
Interface specifications
Key indicators
Parameters
WCDMA Radio Network Configuration Parameters
Introduction to RNC radio network configuration parameters
ADJD Parameters
ADJG Parameters
ADJI Parameters
ADJS Parameters
CMOB Parameters
COCO Parameters
FMCG Parameters
FMCI Parameters
FMCS Parameters
HOPG Parameters
HOPI Parameters
HOPS Parameters
IPNB Parameters
IPQM Parameters
IUCS Parameters
IUPS Parameters
IUR Parameters
RNC Parameters
TQM Parameters
WANE Parameters
WBTS Parameters
ATMInterfaceID (ATM interface identifier)
BTSAdditionalInfo (BTS Additional Information)
BTSFQDN (BTS fully qualified domain name)
BTSIPAddress (BTS IP-address)
BTSSupportForHSPACM (BTS support for HSPA CM)
BlindTFdetectionUsage (Blind transport format detection capability of BTS)
COCOId (Connection Configuration Identifier)
DCHnumberRL (Number of DCHs per RL capability of BTS)
DCNLinkStatus (O&M DCN link status)
DCNSecurityStatus (O&M DCN secure link status)
DLORLAveragingWindowSize (Tx power of radio link averaging window size for DLO)
DediMeasRepPeriodCSdata (Dedicated Measurement Reporting Period CS data)
DediMeasRepPeriodPSdata (Dedicated Measurement Reporting Period PS data)
DedicatedMeasReportPeriod (Dedicated Measurement Reporting Period)
HARQRVConfiguration (HARQ RV Configuration)
HSDPA14MbpsPerUser (HSDPA14MbpsPerUser)
HSDPACCEnabled (HSDPA Congestion Control activation)
HSDPAULCToDSCP (HSDPA UL FP Control traffic to DSCP mapping)
HSUPADLCToDSCP (HSUPA DL FP Control traffic to DSCP mapping)
HSUPAXUsersEnabled (HSUPA x users enabled)
IPBasedRouteIdIub (IP Based Route Id Iub)
IPNBId (IPNB object identifier)
IubTransportMedia (Iub Transport Media Selection)
LoadControlPeriodPS (PS load control period)
MaxDCHuserRateRLDL (Max DL user rate per RL)
MaxDCHuserRateRLUL (Max UL user rate per RL)
MaxNumberEDCHLCG (Maximum number of E-DCHs in the local cell group)
MeasFiltCoeff (Measurement filter coefficient)
MinUDPPortIub (Minimum UDP port value for the Iub)
NBAPCommMode (NBAP Communication Mode)
NESWVersion (NE-SW-Version)
NEType (NE-type)
NRTDCHToDSCP (NRT R99 DCH to DSCP)
NRTHSPAToDSCP (NRT HSPA to DSCP)
NbrOfOverbookedHSDPAUsers (Number of overbooked HSDPA users)
NodeBRABReconfigSupport (NodeB PS RAB reconfiguration Support)
OverbookingSwitch (Overbooking Switch)
PDUSize656WithHSDSCH (Usage of RLC PDU size 656 with HS-DSCH)
PSAveragingWindowSize (Load measurement averaging window size for packet scheduling)
PSRLAveragingWindowSize (Tx power of radio link averaging window size for PS)
PrxAlpha (Type of measurement filter for uplink total received power)
PrxMeasAveWindow (Number of frames to be used averaging in PrxTotal measurement)
PrxTargetPSAdjustPeriod (PS target tune period in HSPA-DCH interference sharing)
PtxAlpha (Type of measurement filter for downlink total transmitted power)
PtxDPCHmax (DPCH downlink transmission power maximum value)
PtxDPCHmin (DPCH downlink transmission power minimum value)
PtxMeasAveWindow (Number of frames to be used averaging in PtxTotal measurement)
RACHloadIndicationPeriod (RACH load indication period)
RRIndPeriod (Radio Resource Indication Period)
RRMULDCHActivityFactor (Average UL DCH data rates for the radio bearers)
RTDCHToDSCP (RT R99 DCH to DSCP)
RTHSPAToDSCP (RT HSPA to DSCP)
ReleaseTimerForSharedHSDPAallocation (Release timer for shared HSDPA allocation)
SatelliteIubUsage (Satellite Iub Usage)
SchedulingPeriod (Scheduling period)
SharedHSDPAVCCSelectionMethod (Shared HSDPA AAL2 VCC selection method)
SharedHSDPAallocation (Shared HSDPA AAL2 allocation)
TQMId (TQM object identifier)
ToAWEOffsetNRTDCHIP (ToAWE Offset for NRT DCH connections over IP)
ToAWEOffsetRTDCHIP (ToAWE Offset for RT DCH connections over IP)
ToAWSOffsetNRTDCHIP (ToAWS Offset for NRT DCH connections over IP)
ToAWSOffsetRTDCHIP (ToAWS Offset for RT DCH connections over IP)
VCI (Virtual Channel Identifier)
VPI (Virtual Path Identifier)
WBTSChangeOrigin (Change origin)
WBTSId (WBTS Identifier)
WBTSName (WCDMA BTS name)
WBTSTimeStamp (Time stamp)
WinACRABsetupDL (DL measurement averaging window for AC)
WinACRABsetupUL (UL measurement averaging window for AC)
WinLCHSDPA (PtxnonHSPA averaging window size for LC)
WinLCHSUPA (Non E-DCH ST interference averaging window size for LC)
WCEL Parameters
WLCSE Parameters
WRAB Parameters
WSG Parameters
WSMLC Parameters
ATM Configuration Plan Interface Parameters
IP Configuration Plan Interface Parameters
RNC OMS LDAP parameters
Plan Editor Flexi WCDMA BTS Parameters
Plan Editor Flexi Transport Module Parameters
Plan Editor UltraSite WCDMA BTS Parameters
Plan Editor AXC Parameters
Printouts and error messages
RNC hardware equipment
Legal, safety, and environmental information
Guide to WCDMA RAN Documentation
Changes
System descriptions
Functional area descriptions
Feature descriptions
RNC descriptions
WCDMA BTS descriptions
Plan and dimension
Install
Commission
Integrate and configure
Activate
Operate and maintain
Troubleshoot
Expand and upgrade
Reference
Alarms and BTS faults
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Parameters
WCDMA Radio Network Configuration Parameters
Introduction to RNC radio network configuration parameters
ADJD Parameters
ADJG Parameters
ADJI Parameters
ADJS Parameters
CMOB Parameters
COCO Parameters
FMCG Parameters
FMCI Parameters
FMCS Parameters
HOPG Parameters
HOPI Parameters
HOPS Parameters
IPNB Parameters
IPQM Parameters
IUCS Parameters
IUPS Parameters
IUR Parameters
RNC Parameters
TQM Parameters
WANE Parameters
WBTS Parameters
ATMInterfaceID (ATM interface identifier)
BTSAdditionalInfo (BTS Additional Information)
BTSFQDN (BTS fully qualified domain name)
BTSIPAddress (BTS IP-address)
BTSSupportForHSPACM (BTS support for HSPA CM)
BlindTFdetectionUsage (Blind transport format detection capability of BTS)
COCOId (Connection Configuration Identifier)
DCHnumberRL (Number of DCHs per RL capability of BTS)
DCNLinkStatus (O&M DCN link status)
DCNSecurityStatus (O&M DCN secure link status)
DLORLAveragingWindowSize (Tx power of radio link averaging window size for DLO)
DediMeasRepPeriodCSdata (Dedicated Measurement Reporting Period CS data)
DediMeasRepPeriodPSdata (Dedicated Measurement Reporting Period PS data)
DedicatedMeasReportPeriod (Dedicated Measurement Reporting Period)
HARQRVConfiguration (HARQ RV Configuration)
HSDPA14MbpsPerUser (HSDPA14MbpsPerUser)
HSDPACCEnabled (HSDPA Congestion Control activation)
HSDPAULCToDSCP (HSDPA UL FP Control traffic to DSCP mapping)
HSUPADLCToDSCP (HSUPA DL FP Control traffic to DSCP mapping)
HSUPAXUsersEnabled (HSUPA x users enabled)
IPBasedRouteIdIub (IP Based Route Id Iub)
IPNBId (IPNB object identifier)
IubTransportMedia (Iub Transport Media Selection)
LoadControlPeriodPS (PS load control period)
MaxDCHuserRateRLDL (Max DL user rate per RL)
MaxDCHuserRateRLUL (Max UL user rate per RL)
MaxNumberEDCHLCG (Maximum number of E-DCHs in the local cell group)
MeasFiltCoeff (Measurement filter coefficient)
MinUDPPortIub (Minimum UDP port value for the Iub)
NBAPCommMode (NBAP Communication Mode)
NESWVersion (NE-SW-Version)
NEType (NE-type)
NRTDCHToDSCP (NRT R99 DCH to DSCP)
NRTHSPAToDSCP (NRT HSPA to DSCP)
NbrOfOverbookedHSDPAUsers (Number of overbooked HSDPA users)
NodeBRABReconfigSupport (NodeB PS RAB reconfiguration Support)
OverbookingSwitch (Overbooking Switch)
PDUSize656WithHSDSCH (Usage of RLC PDU size 656 with HS-DSCH)
PSAveragingWindowSize (Load measurement averaging window size for packet scheduling)
PSRLAveragingWindowSize (Tx power of radio link averaging window size for PS)
PrxAlpha (Type of measurement filter for uplink total received power)
PrxMeasAveWindow (Number of frames to be used averaging in PrxTotal measurement)
PrxTargetPSAdjustPeriod (PS target tune period in HSPA-DCH interference sharing)
PtxAlpha (Type of measurement filter for downlink total transmitted power)
PtxDPCHmax (DPCH downlink transmission power maximum value)
PtxDPCHmin (DPCH downlink transmission power minimum value)
RACHloadIndicationPeriod (RACH load indication period)
RRIndPeriod (Radio Resource Indication Period)
RRMULDCHActivityFactor (Average UL DCH data rates for the radio bearers)
RTDCHToDSCP (RT R99 DCH to DSCP)
RTHSPAToDSCP (RT HSPA to DSCP)
ReleaseTimerForSharedHSDPAallocation (Release timer for shared HSDPA allocation)
SatelliteIubUsage (Satellite Iub Usage)
SchedulingPeriod (Scheduling period)
SharedHSDPAVCCSelectionMethod (Shared HSDPA AAL2 VCC selection method)
SharedHSDPAallocation (Shared HSDPA AAL2 allocation)
TQMId (TQM object identifier)
ToAWEOffsetNRTDCHIP (ToAWE Offset for NRT DCH connections over IP)
ToAWEOffsetRTDCHIP (ToAWE Offset for RT DCH connections over IP)
ToAWSOffsetNRTDCHIP (ToAWS Offset for NRT DCH connections over IP)
ToAWSOffsetRTDCHIP (ToAWS Offset for RT DCH connections over IP)
VCI (Virtual Channel Identifier)
VPI (Virtual Path Identifier)
WBTSChangeOrigin (Change origin)
WBTSId (WBTS Identifier)
WBTSName (WCDMA BTS name)
WBTSTimeStamp (Time stamp)
WinACRABsetupDL (DL measurement averaging window for AC)
WinACRABsetupUL (UL measurement averaging window for AC)
WinLCHSDPA (PtxnonHSPA averaging window size for LC)
WinLCHSUPA (Non E-DCH ST interference averaging window size for LC)
WCEL Parameters
WLCSE Parameters
WRAB Parameters
WSG Parameters
WSMLC Parameters
ATM Configuration Plan Interface Parameters
IP Configuration Plan Interface Parameters
RNC OMS LDAP parameters
Plan Editor Flexi WCDMA BTS Parameters
Plan Editor Flexi Transport Module Parameters
Plan Editor UltraSite WCDMA BTS Parameters
Plan Editor AXC Parameters
Printouts and error messages
RNC hardware equipment
Legal, safety, and environmental information
Sheet5
MaxNumberHSDPAUsersThis parameter defines the maximum number of HSDPA users in the cell. When the number of HSDPA users equals the value defined by the parameter, RNC does not allow new HSDPA users in the cell if the maximum number is to be exceeded. HSDPA user is a user that has one or more HS-DSCH MAC-d flows established. RNC may also restrict the number of HS-DSCH MAC-d flows in addition to the number of HSDPA users.Range 1...255 Step 1Default value 0HSDPA48UsersEnabled of RNC - HSDPA 48 Users per Cell feature enables 48 HSDPA users in the cell. , MaxNumberHSDSCHMACdFlows of WCEL - The maximum number of HS-DSCH MAC-d flows can be defined separately. , HSDPA64UsersEnabled of WCEL - HSDPA 64 Users per Cell feature enables 64 HSDPA users in the cell.
Sheet2
PrxLoadMarginDCHFor the interference domain, this parameter defines the maximum capacity for the throughput based traffic load that is allowed for the uplink DCH traffic in the cell. The parameter introduces a protection margin against the possible estimation errors in the interference based DCH resource allocation. If the received noise power level is overestimated, and because of that the interference of the DCH users is underestimated, it may result to overload which means possible loss in the uplink coverage and the network stability. When the DCH traffic load exceeds the threshold defined with the parameter, the RNC initiates UL overload control actions to reduce the uplink PS interactive and background DCH traffic.
The value 0 - 'OFF' - means that the throughput based uplink DCH overload control is not used.Range 0...30 Step 0.1Default value0 dB3dBPrxNoise of WCEL - Value of the parameter is defined in the relation to the value of the parameter PrxNoise. , PrxLoadMarginDCH of WCEL - Value of the PrxLoadMarginMaxDCH must be higher than or equal to the value of the PrxLoadMarginDCH.
PrxTargetThe target for received total wideband interference power in a cell. An uplink RT RAB is not admitted if the estimated non-controllable power exceeds this threshold. PrxTarget is also used to calculate PrxTargetBTS, which is the first overload threshold for BSUL interference. The value of the PrxTarget is relative to the system noise; it gives an upper threshold for the noise rise: the ratio of the total received uplink power to system noise.Range and step 0...30 dB, step 0.1 dBDefault value 4 dB18dBAdmission Control, Handover Control, Packet Scheduler
PrxOffsetThe target value of the total received power (PrxTarget) can be exceeded by the value of this parameter before the cell is considered to be overloaded in uplink. Radio Access Bearer is not admitted if the total received power exceeds the sum of the values of this parameter and the PrxTarget. PrxOffset is used to calculate the first uplink overload threshold for BTS and RNC: PrxTargetBTS = PrxTarget+PrxOffset.Range and step 0...6 dB, step 0.1 dBDefault value 1 dB3dBPrxTarget of WCEL - Value of the parameter is expressed in relation to the value of the parameter PrxTarget.
DeltaPrxMaxUPThis parameter defines the maximum received uplink power increase in a cell, used when bit rates are allocated or increased by the packet scheduler. The absolute maximum received uplink power increase is calculated by using PrxTarget as a reference point. This constant value is used in the whole load range of the cell (PrxTotal).Range and step 0...5 dB, step 0.2 dBDefault value 1.6 dB5dBDeltaPrxMaxDown of WCEL - Defines the maximum received uplink power decrease in a cell.
PrxMaxTargetBTSThe maximum target for received total wide band power in the cell for BTS packet scheduling. The value of the PrxMaxTargetBTS parameter is relative to the system noise. It gives an upper threshold for the noise rise: the ratio of the total received uplink power to system noise.Range 0...30 Step 0.1Default value 6 dB21dBPrxNoise of WCEL - The value of the PrxMaxTargetBTS is relative to the system noise, PrxNoise. , PrxLoadMarginEDCH of WCEL - Value of the PrxMaxTargetBTS must be higher than or equal to the value of the PrxLoadMarginEDCH.
PrxTargetPSMaxThis parameter defines the maximum allowed target interference level for the UL PS NRT DCH resource allocation when one or more E-DCH MAC-d flows have been set up in the cell. The target level represents total non-EDPCH interference power; it is applied when the interference is shared dynamically between, on one hand, the NRT DCH/DCH users, and on the other hand, the hs-DSCH/DCH and hs-DSCH/E-DCH users.Range 0...30 Step 0.1Default value 4 dB18dBPrxNoise of WCEL - The value of the PrxMaxTargetBTS is relative to the system noise, PrxNoise. , PrxLoadMarginEDCH of WCEL - Value of the PrxMaxTargetBTS must be higher than or equal to the value of the PrxLoadMarginEDCH.
PrxTargetPSMinThis parameter defines the minimum allowed interference target level for the UL PS NRT DCH resource allocation when one or more E-DCH MAC-d flows have been set up in the cell. The target level represents the total non-EDPCH interference power; it is applied when the interference is shared dynamically between, on one hand, the NRT DCH/DCH users, and on the other hand, the hs-DSCH/DCH and hs-DSCH/E-DCH users.
If the value of the parameter is set equal to the value of the management parameter "Max PS target in HSPA-DCH interference sharing", the RNC does not adjust the interference target, but the common value is used as the static target value in the UL NRT DCH resource allocation.Range 0...30 Step 0.1Default value 4 dB10dBPrxNoise of WCEL - Value of the parameter is defined in the relation to the value of the parameter PrxNoise. , PrxTargetPSMax of WCEL - Parameter must have a value lower than or equal to the value of PrxTargetPSMax.
PrxLoadMarginDCH10 dBNSN PrxTarget/PrxOffsetDeltaPrxMaxUPNSN change the related parameters of the whole network (Due to network activity, RN291, 28, 281, 61, 611, 411 are not changed yet), find that HSDPA Accessibility Failure due to UL-DCH can be improved while there are the increment of BTS and Iub failure due to higher traffic. Please NSN roll out this setting in remaining RNC. And propose the monitor report in the next meeting after roll-out.3G
Sheet1
PrxLoadMarginDCHFor the interference domain, this parameter defines the maximum capacity for the throughput based traffic load that is allowed for the uplink DCH traffic in the cell. The parameter introduces a protection margin against the possible estimation errors in the interference based DCH resource allocation. If the received noise power level is overestimated, and because of that the interference of the DCH users is underestimated, it may result to overload which means possible loss in the uplink coverage and the network stability. When the DCH traffic load exceeds the threshold defined with the parameter, the RNC initiates UL overload control actions to reduce the uplink PS interactive and background DCH traffic.
The value 0 - 'OFF' - means that the throughput based uplink DCH overload control is not used.Range 0...30 Step 0.1Default value0 dB3dBPrxNoise of WCEL - Value of the parameter is defined in the relation to the value of the parameter PrxNoise. , PrxLoadMarginDCH of WCEL - Value of the PrxLoadMarginMaxDCH must be higher than or equal to the value of the PrxLoadMarginDCH.
PrxTargetThe target for received total wideband interference power in a cell. An uplink RT RAB is not admitted if the estimated non-controllable power exceeds this threshold. PrxTarget is also used to calculate PrxTargetBTS, which is the first overload threshold for BSUL interference. The value of the PrxTarget is relative to the system noise; it gives an upper threshold for the noise rise: the ratio of the total received uplink power to system noise.Range and step 0...30 dB, step 0.1 dBDefault value 4 dB18dBAdmission Control, Handover Control, Packet Scheduler
PrxOffsetThe target value of the total received power (PrxTarget) can be exceeded by the value of this parameter before the cell is considered to be overloaded in uplink. Radio Access Bearer is not admitted if the total received power exceeds the sum of the values of this parameter and the PrxTarget. PrxOffset is used to calculate the first uplink overload threshold for BTS and RNC: PrxTargetBTS = PrxTarget+PrxOffset.Range and step 0...6 dB, step 0.1 dBDefault value 1 dB3dBPrxTarget of WCEL - Value of the parameter is expressed in relation to the value of the parameter PrxTarget.
DeltaPrxMaxUPThis parameter defines the maximum received uplink power increase in a cell, used when bit rates are allocated or increased by the packet scheduler. The absolute maximum received uplink power increase is calculated by using PrxTarget as a reference point. This constant value is used in the whole load range of the cell (PrxTotal).Range and step 0...5 dB, step 0.2 dBDefault value 1.6 dB5dBDeltaPrxMaxDown of WCEL - Defines the maximum received uplink power decrease in a cell.
PrxMaxTargetBTSThe maximum target for received total wide band power in the cell for BTS packet scheduling. The value of the PrxMaxTargetBTS parameter is relative to the system noise. It gives an upper threshold for the noise rise: the ratio of the total received uplink power to system noise.Range 0...30 Step 0.1Default value 6 dB21dBPrxNoise of WCEL - The value of the PrxMaxTargetBTS is relative to the system noise, PrxNoise. , PrxLoadMarginEDCH of WCEL - Value of the PrxMaxTargetBTS must be higher than or equal to the value of the PrxLoadMarginEDCH.
PrxTargetPSMaxThis parameter defines the maximum allowed target interference level for the UL PS NRT DCH resource allocation when one or more E-DCH MAC-d flows have been set up in the cell. The target level represents total non-EDPCH interference power; it is applied when the interference is shared dynamically between, on one hand, the NRT DCH/DCH users, and on the other hand, the hs-DSCH/DCH and hs-DSCH/E-DCH users.Range 0...30 Step 0.1Default value 4 dB18dBPrxNoise of WCEL - The value of the PrxMaxTargetBTS is relative to the system noise, PrxNoise. , PrxLoadMarginEDCH of WCEL - Value of the PrxMaxTargetBTS must be higher than or equal to the value of the PrxLoadMarginEDCH.
PrxTargetPSMinThis parameter defines the minimum allowed interference target level for the UL PS NRT DCH resource allocation when one or more E-DCH MAC-d flows have been set up in the cell. The target level represents the total non-EDPCH interference power; it is applied when the interference is shared dynamically between, on one hand, the NRT DCH/DCH users, and on the other hand, the hs-DSCH/DCH and hs-DSCH/E-DCH users.
If the value of the parameter is set equal to the value of the management parameter "Max PS target in HSPA-DCH interference sharing", the RNC does not adjust the interference target, but the common value is used as the static target value in the UL NRT DCH resource allocation.Range 0...30 Step 0.1Default value 4 dB10dBPrxNoise of WCEL - Value of the parameter is defined in the relation to the value of the parameter PrxNoise. , PrxTargetPSMax of WCEL - Parameter must have a value lower than or equal to the value of PrxTargetPSMax.
Sheet2
Sheet3
HSDPA_BTS transmission power
The principle of the BTS based dynamic power allocation algorithm is illustrated in the following figure:Figure: BTS based power allocationPMax is the cell maximum output power defined by the minimum of the following two parameters: PtxCellMax and MaxDLPowerCapability. PtxCellMax is the operator adjustable management parameter and MaxDLPowerCapability is the maximum output power capability received from the base station. PtxTargetPS stands for the NRT DCH scheduling target, which is dynamically adjusted by the RNC (it is not an operator adjustable parameter but the name for the parameter internally used and adjusted by the RNC). PtxTargetPSMax and PtxTargetPSMin are the maximum and minimum values for the PtxTargetPS, respectively. Both values can be adjusted by the operator (PtxTargetPSMax and PtxTargetPSMin management parameters). The figure assumes that the WCEL-parameter PtxMaxHSDPA is set to not restrict the HSDPA power allocation in the BTS.
The packet scheduler is located in the Interface Control and Signalling Unit (ICSU) of the serving radio network controller (SRNC). In the drift RNC, non real-time bearers are handled as real-time bearers, and therefore are not taken into account in packet scheduling. The figure below shows the logical working environment of the packet scheduler.Figure: Logical working environment of the packet scheduler
When the own cell throughput exceeds a particular level, the interference estimations are initiated and the planned interference target is applied in the uplink DCH resource allocations. transport channel; TrCHchannel offered by the physical layer to the data link layer for data transport between peer physical layer entitiesMaximum bit rate of HS-DSCH MAC-d flowThe maximum user bit rate of the HS-DSCH MAC-d flow used in the resource reservation for the HS-DSCH MAC-d flow is the smallest of the following values:The maximum bit rate based on UE capabilityThe value of the MaxBitRateNRTMACdflow management parameter. The parameter does not limit the maximum instantaneous bit rate on the air interface. The value of the parameter is compared to the user bit rate of the HS-DSCH MAC-d flow excluding MAC-hs header, RLC header and padding.The maximum bit rate in RAB parameters. This condition is checked only if the HSDPAPeakRateLimitRABMax management parameter is set to value 1 (Limitation is active).
Call Setup
Basic Mobile Originating Call Diagram
MAC MAC-d
Transport Channel Type Switching
C/TMUX
C/TMUX
Deciphering
UL: TFC selection
Ciphering
MAC Control
DCCH
DTCH
DTCH
To MAC-hs
To/from MAC-c/sh
DCH
DCH
MAC-d
Multiplexing transport channels onto physical channels
At Layer 1, the Dedicated Transport Channel, in general undergoes some processing before being mapped to physical channels and transmitted (after spreading); the basic process steps are shown in the figure.Several transport channels can be multiplexed before being mapped to one or more physical channels. Channel coding is performed in general per each transport channel independently; several options are available for the coding algorithm (convolutional, Reed-Solomon, turbo coding) that can possibly be use in conjunction. Different transport channels can possibly be interleaved.The static rate matching is performed at a slow pace, typically when a transport channel is added or removed from the pool of jointly transmitted transport channels. This process is done in order to fulfil the transmission quality requirements of each transport channel, by maintaining at the same time a uniform bit energy per each channel. Another role of the static rate matching is to adjust the (coded) channel bit rate in accordance with the available bit rate of the dedicated physical channels.The dynamic rate matching is performed on the up link, after multiplexing, to adapt the instantaneous bit rate of the multiplexed transport channels to the bit rate of the dedicated physical channel(s); on the down link, DTX is used to cope with bit rate misalignments; both static and dynamic rate matching use unequal repetition techniques.The transport channel multiplexing is performed on a time-division basis, within a radio frame.Inter frame interleaving is performed within a single transport channel over more than one frame for those services that require this kind of mechanism; intra frame interleaving is performed on a single frame and can apply to multiplexed transport channels.