5G网络SA-UE能力信息

做为5G(NR)网络最终的组网方式-独立组网SA(StandAlone)，而支持SA的终端能力除要求支持5G(NR)频段外，还需要支持MFBI的测量，其具体内容如下：{messagec1:ueCapabilityInformation:{

rrc-TransactionIdentifier0,（RRC传输标识）kangguoying20201115

criticalExtensionsueCapabilityInformation:{

ue-CapabilityRAT-ContainerList{

{rat-Typenr,（无线网络类型：NR)

ue-CapabilityRAT-Container{kangguoying20201115

accessStratumReleaserel15,(无线接入版本）

pdcp-Parameters{（PDCP层参数）

supportedROHC-Profiles{（ROHC算法）

profile0x0000FALSE,

profile0x0001FALSE,

profile0x0002FALSE,

profile0x0003FALSE,

profile0x0004FALSE,

profile0x0006FALSE,

profile0x0101FALSE,

profile0x0102FALSE,

profile0x0103FALSE,

profile0x0104FALSE

},

maxNumberROHC-ContextSessionscs2

},

rlc-Parameters{（RLC层参数）

am-WithShortSNsupported,

um-WithShortSNsupported,

um-WithLongSNsupported

},

mac-Parameters{（MAC层参数）kangguoying20201115

mac-ParametersXDD-Diff{

logicalChannelSR-DelayTimersupported,

longDRX-Cyclesupported,

shortDRX-Cyclesupported

}

},

phy-Parameters{（物理层参数）kangguoying20201115

phy-ParametersCommon{

dynamicHARQ-ACK-Codebooksupported,

semiStaticHARQ-ACK-Codebooksupported,

ra-Type0-PUSCHsupported,

dynamicSwitchRA-Type0-1-PDSCHsupported,

dynamicSwitchRA-Type0-1-PUSCHsupported,

pdsch-MappingTypeAsupported,

rateMatchingResrcSetSemi-Staticsupported,

rateMatchingResrcSetDynamicsupported,

bwp-SwitchingDelaytype1,

maxNumberSearchSpacesn10,（最大搜索空间）

rateMatchingCtrlResrcSetDynamicsupported,

maxLayersMIMO-Indicationsupported

},

phy-ParametersFRX-Diff{

twoFL-DMRS'10'B,（DMRS参数配置）

supportedDMRS-TypeDLtype1,

supportedDMRS-TypeULtype1,

pucch-F2-WithFHsupported,

pucch-F3-WithFHsupported,

pucch-F1-3-4WithoutFHnotSupported,

almostContiguousCP-OFDM-ULsupported,

multipleCORESETsupported,

mux-SR-HARQ-ACK-CSI-PUCCH-OncePerSlot{

sameSymbolsupported

},

oneFL-DMRS-TwoAdditionalDMRS-ULsupported

},

phy-ParametersFR1{（FR1物理层参数）

pdsch-256QAM-FR1supported,

pdsch-RE-MappingFR1-PerSymboln10,

pdsch-RE-MappingFR1-PerSlotn16

}

},

rf-Parameters{

supportedBandListNR{（NR频段）

{

bandNR41,（NR41参数配置）kangguoying20201115

mimo-ParametersPerBand{

tci-StatePDSCH{(PDSCH的TCI状态）kangguoying20201115

maxNumberConfiguredTCIstatesPerCCn16,（每个载波上TCI最大配置数16）

maxNumberActiveTCI-PerBWPn1（每个BWP上TCI最大激活数1）kangguoying20201115

},

pusch-TransCoherencenonCoherent,

periodicBeamReportsupported,（波束周期报告--支持）

aperiodicBeamReportsupported,（波束非周期报告--支持）

maxNumberNonGroupBeamReportingn1,kangguoying20201115

twoPortsPTRS-ULsupported,（两端口上行PTRS--支持）kangguoying20201115

dummy5{

maxNumberAperiodicSRS-PerBWPn16,（每BWP上非周期SRS配置，16）kangguoying20201115

maxNumberAperiodicSRS-PerBWP-PerSlot6,（每BWP上每Slot非周期SRS配置，16）

maxNumberPeriodicSRS-PerBWPn16,

maxNumberPeriodicSRS-PerBWP-PerSlot6,

maxNumberSemiPersistentSRS-PerBWPn16,

maxNumberSemiPersistentSRS-PerBWP-PerSlot6,

maxNumberSRS-Ports-PerResourcen1

},

beamReportTiming{（波束报告配置）

scs-30kHzsym28

},

beamManagementSSB-CSI-RS{

maxNumberSSB-CSI-RS-ResourceOneTxn8,

maxNumberCSI-RS-Resourcen0,

maxNumberCSI-RS-ResourceTwoTxn0,

maxNumberAperiodicCSI-RS-Resourcen4

},

codebookParameters{（码本参数）

type1{

singlePanel{

supportedCSI-RS-ResourceList{

{

maxNumberTxPortsPerResourcep16,

maxNumberResourcesPerBand8,

totalNumberTxPortsPerBand16

}

},

modesmode1andMode2,

maxNumberCSI-RS-PerResourceSet8

}

}

},

csi-RS-IM-ReceptionForFeedback{（CSI-RS-IM接收反馈）kangguoying20201115

maxConfigNumberNZP-CSI-RS-PerCC8,

maxConfigNumberPortsAcrossNZP-CSI-RS-PerCC16,

maxConfigNumberCSI-IM-PerCCn4,

maxNumberSimultaneousNZP-CSI-RS-PerCC4,

totalNumberPortsSimultaneousNZP-CSI-RS-PerCC16

},

csi-ReportFramework{（CSI反馈架构）kangguoying20201115

maxNumberPeriodicCSI-PerBWP-ForCSI-Report1,

maxNumberAperiodicCSI-PerBWP-ForCSI-Report1,

maxNumberSemiPersistentCSI-PerBWP-ForCSI-Report0,

maxNumberPeriodicCSI-PerBWP-ForBeamReport1,

maxNumberAperiodicCSI-PerBWP-ForBeamReport1,

maxNumberAperiodicCSI-triggeringStatePerCCn15,

maxNumberSemiPersistentCSI-PerBWP-ForBeamReport0,

simultaneousCSI-ReportsPerCC2

},

csi-RS-ForTracking{

maxBurstLength2,

maxSimultaneousResourceSetsPerCC2,

maxConfiguredResourceSetsPerCC16,

maxConfiguredResourceSetsAllCC32

}

},

multipleTCIsupported,

bwp-SameNumerologyupto4,

pusch-256QAMsupported,

ue-PowerClasspc2,

channelBWs-DL-v1530fr1:{（FR1下行子载波间隔）

scs-15kHz'0000000000'B,

scs-30kHz'0000001111'B,

scs-60kHz'0000000000'B

},

channelBWs-UL-v1530fr1:{（FR1上行子载波间隔）

scs-15kHz'0000000000'B,

scs-30kHz'0000001111'B,

scs-60kHz'0000000000'B

}

},

{

bandNR77,（NR77参数配置）

mimo-ParametersPerBand{

tci-StatePDSCH{

maxNumberConfiguredTCIstatesPerCCn16,

maxNumberActiveTCI-PerBWPn1

},

pusch-TransCoherencenonCoherent,

periodicBeamReportsupported,

aperiodicBeamReportsupported,

maxNumberNonGroupBeamReportingn1,

twoPortsPTRS-ULsupported,

dummy5{

maxNumberAperiodicSRS-PerBWPn16,

maxNumberAperiodicSRS-PerBWP-PerSlot6,

maxNumberPeriodicSRS-PerBWPn16,

maxNumberPeriodicSRS-PerBWP-PerSlot6,

maxNumberSemiPersistentSRS-PerBWPn16,

maxNumberSemiPersistentSRS-PerBWP-PerSlot6,

maxNumberSRS-Ports-PerResourcen1

},

beamReportTiming{

scs-30kHzsym28

},

beamManagementSSB-CSI-RS{

maxNumberSSB-CSI-RS-ResourceOneTxn8,

maxNumberCSI-RS-Resourcen0,

maxNumberCSI-RS-ResourceTwoTxn0,

maxNumberAperiodicCSI-RS-Resourcen4

},

codebookParameters{

type1{

singlePanel{

supportedCSI-RS-ResourceList{

{

maxNumberTxPortsPerResourcep16,

maxNumberResourcesPerBand8,

totalNumberTxPortsPerBand16

}

},

modesmode1andMode2,

maxNumberCSI-RS-PerResourceSet8

}

}

},

csi-RS-IM-ReceptionForFeedback{

maxConfigNumberNZP-CSI-RS-PerCC8,

maxConfigNumberPortsAcrossNZP-CSI-RS-PerCC16,

maxConfigNumberCSI-IM-PerCCn4,

maxNumberSimultaneousNZP-CSI-RS-PerCC4,

totalNumberPortsSimultaneousNZP-CSI-RS-PerCC16

},

csi-ReportFramework{

maxNumberPeriodicCSI-PerBWP-ForCSI-Report1,

maxNumberAperiodicCSI-PerBWP-ForCSI-Report1,

maxNumberSemiPersistentCSI-PerBWP-ForCSI-Report0,

maxNumberPeriodicCSI-PerBWP-ForBeamReport1,

maxNumberAperiodicCSI-PerBWP-ForBeamReport1,

maxNumberAperiodicCSI-triggeringStatePerCCn15,

maxNumberSemiPersistentCSI-PerBWP-ForBeamReport0,

simultaneousCSI-ReportsPerCC2

},

csi-RS-ForTracking{

maxBurstLength2,

maxSimultaneousResourceSetsPerCC2,

maxConfiguredResourceSetsPerCC16,

maxConfiguredResourceSetsAllCC32

}

},

multipleTCIsupported,

bwp-SameNumerologyupto4,

pusch-256QAMsupported,

ue-PowerClasspc2,

channelBWs-DL-v1530fr1:{

scs-15kHz'0000000000'B,

scs-30kHz'0000001111'B,

scs-60kHz'0000000000'B

},

channelBWs-UL-v1530fr1:{

scs-15kHz'0000000000'B,

scs-30kHz'0000001111'B,

scs-60kHz'0000000000'B

}

},

supportedBandCombinationList{（载波聚合参数配置）

{

bandList{

nr:{

bandNR41,

ca-BandwidthClassDL-NRa,

ca-BandwidthClassUL-NRa

}

},

featureSetCombination0,

powerClass-v1530pc2

},

{

bandList{

nr:{

bandNR77,

ca-BandwidthClassDL-NRa,

ca-BandwidthClassUL-NRa

}

},

featureSetCombination0,

powerClass-v1530pc2

},

featureSetCombination0,

powerClass-v1530pc2

}

},

supportedBandCombinationList-v1540{

{

bandList-v1540{

{

srs-TxSwitch{

supportedSRS-TxPortSwitcht2r4

}

}

},

ca-ParametersNR-v1540{

csi-RS-IM-ReceptionForFeedbackPerBandComb{

maxNumberSimultaneousNZP-CSI-RS-ActBWP-AllCC6,

totalNumberPortsSimultaneousNZP-CSI-RS-ActBWP-AllCC16

},

simultaneousCSI-ReportsAllCC5

}

},

{

bandList-v1540{

{

srs-TxSwitch{

supportedSRS-TxPortSwitcht2r4

}

}

},

ca-ParametersNR-v1540{

csi-RS-IM-ReceptionForFeedbackPerBandComb{

maxNumberSimultaneousNZP-CSI-RS-ActBWP-AllCC6,

totalNumberPortsSimultaneousNZP-CSI-RS-ActBWP-AllCC16

},

simultaneousCSI-ReportsAllCC5

}

},

{

bandList-v1540{

{

srs-TxSwitch{

supportedSRS-TxPortSwitcht2r4

}

}

},

ca-ParametersNR-v1540{

csi-RS-IM-ReceptionForFeedbackPerBandComb{

maxNumberSimultaneousNZP-CSI-RS-ActBWP-AllCC6,

totalNumberPortsSimultaneousNZP-CSI-RS-ActBWP-AllCC16

},

simultaneousCSI-ReportsAllCC5

}

},

{

bandList-v1540{

{

srs-TxSwitch{

supportedSRS-TxPortSwitcht2r4

}

}

},

ca-ParametersNR-v1540{

csi-RS-IM-ReceptionForFeedbackPerBandComb{

maxNumberSimultaneousNZP-CSI-RS-ActBWP-AllCC6,

totalNumberPortsSimultaneousNZP-CSI-RS-ActBWP-AllCC16

},

simultaneousCSI-ReportsAllCC5

}

}

}

},

measAndMobParameters{

measAndMobParametersCommon{

ssb-RLMsupported,（ssb-RLM支持）

ssb-AndCSI-RS-RLMsupported,（ssb和CSI-RS-RLM支持）

eventB-MeasAndReportsupported,(eventB测量和报告支持）

periodicEUTRA-MeasAndReportsupported（周期EUTRA测量和报告支持）

},

measAndMobParametersXDD-Diff{

intraAndInterF-MeasAndReportsupported,

eventA-MeasAndReportsupported,

handoverLTE-EPCsupported（切换到LTE-EPC支持）

},

measAndMobParametersFRX-Diff{

ss-SINR-Meassupported,

maxNumberResource-CSI-RS-RLMn4

}

},

featureSets{

featureSetsDownlink{

{

featureSetListPerDownlinkCC{

1

},

type1-3-CSSsupported

}

},

featureSetsDownlinkPerCC{

{

supportedSubcarrierSpacingDLkHz30,

supportedBandwidthDLfr1:mhz100,

maxNumberMIMO-LayersPDSCHfourLayers,

supportedModulationOrderDLqam256

}

},

featureSetsUplink{

{

featureSetListPerUplinkCC{

1

},

supportedSRS-Resources{

maxNumberAperiodicSRS-PerBWPn16,

maxNumberAperiodicSRS-PerBWP-PerSlot6,

maxNumberPeriodicSRS-PerBWPn16,

maxNumberPeriodicSRS-PerBWP-PerSlot6,

maxNumberSemiPersistentSRS-PerBWPn16,

maxNumberSemiPersistentSRS-PerBWP-PerSlot6,

maxNumberSRS-Ports-PerResourcen2

}

},

{

featureSetListPerUplinkCC{

2

},

supportedSRS-Resources{

maxNumberAperiodicSRS-PerBWPn16,

maxNumberAperiodicSRS-PerBWP-PerSlot6,

maxNumberPeriodicSRS-PerBWPn16,

maxNumberPeriodicSRS-PerBWP-PerSlot6,

maxNumberSemiPersistentSRS-PerBWPn16,

maxNumberSemiPersistentSRS-PerBWP-PerSlot6,

maxNumberSRS-Ports-PerResourcen1

}

}

},

featureSetsUplinkPerCC{

{

supportedSubcarrierSpacingULkHz30,

supportedBandwidthULfr1:mhz100,

mimo-CB-PUSCH{

maxNumberMIMO-LayersCB-PUSCHtwoLayers,

maxNumberSRS-ResourcePerSet1

},

supportedModulationOrderULqam256

},

{

supportedSubcarrierSpacingULkHz30,

supportedBandwidthULfr1:mhz100,

mimo-CB-PUSCH{

maxNumberMIMO-LayersCB-PUSCHoneLayer,

maxNumberSRS-ResourcePerSet1

},

supportedModulationOrderULqam256

}

},

featureSetsDownlink-v1540{

{

oneFL-DMRS-TwoAdditionalDMRS-DLsupported,

twoFL-DMRS-TwoAdditionalDMRS-DLsupported,

oneFL-DMRS-ThreeAdditionalDMRS-DLsupported

}

}

},

featureSetCombinations{

{

{

nr:{

downlinkSetNR1,

uplinkSetNR1

}

}

}

},

nonCriticalExtension{

interRAT-Parameters{（异网无线参数）

eutra{

supportedBandListEUTRA{（EUTRA支持的频段）

1,

2,

3,

4,

5,

6,

7,

8,

9,

12,

17,

18,

19,

20,

26,

28,

32,

34,

38,

39,

40,

41

},

eutra-ParametersCommon{（EUTRA通用参数）

mfbi-EUTRAsupported,（EUTRAMFBI--支持）kangguoying20201115

rs-SINR-MeasEUTRAsupported

},（EUTRArs-SINR测量--支持）

eutra-ParametersXDD-Diff{

rsrqMeasWidebandEUTRAsupported

}

}

},

inactiveStatesupported

}

}

}

}

}

}}一、RRC连接建立流程

UE向gNodeB发送Msg1，发起基于竞争的RA。gNodeB向UE发送Msg2，发送RA响应。UE向gNodeB发送RRCSetupRequest消息（在初始的RA中，Msg3传输的是RRCSetupRequest消息），RRCSetupRequest消息携带RRC建立原因和UE标识，请求建立RRC连接。其中；RRC连接建立原因由上层设定。UE标识可以是S-TMSI或随机数。如果上层提供了S-TMSI，则携带S-TMSI信息给gNodeB。如果没有S-TMSI信息，则生成一个0~239-1之间的随机数给gNodeB。gNodeB为UE建立上下文。当gNodeB在gNBConnStateTimer.UuMessageWaitingTimer时间窗内，收到同一个UE的多次RRCSetupRequest消息，则gNodeB只处理近一次的RRC连接建立