Content for TS 38.331 Word version: 18.0.0

1… 4… 5… 5.2.2.4… 5.3… 5.3.3… 5.3.5… 5.3.5.5… 5.3.5.6… 5.3.5.7… 5.3.5.13… 5.3.5.17… 5.3.6… 5.3.8… 5.3.13… 5.3.14… 5.4… 5.5… 5.5.3… 5.5.4… 5.5.4.15… 5.5.4.23… 5.5.5… 5.5a… 5.7… 5.7.4… 5.7.8… 5.7.12… 5.8… 5.8.9… 5.8.9.2… 5.8.9.8… 5.8.10… 5.8.11… 5.9… 5.10… 6… 6.2.2… 6-2-2-23… 6-2-2-27… 6-2-2-43… 6-2-2-47… 6.3… 6.3.2… 6-3-2-27… 6-3-2-49… 6-3-2-73… 6-3-2-95… 6-3-2-108… 6-3-2-134… 6-3-2-162… 6-3-2-188… 6-3-2-213… 6-3-2-243… 6-3-2-271… 6-3-2-297… 6-3-2-341… 6.3.3… 6-3-3-25… 6-3-3-51… 6.3.4… 6.3.5… 6-3-5-25… 6.3.6… 6.4… 7… 9… 11… A… A.4… B…

– T-Reselection p. 1114

The IE T-Reselection concerns the cell reselection timer TreselectionRAT for NR and E-UTRA. Value in seconds. For value 0, behaviour as specified in clause 7.1.2 applies.

T-Reselection information element

-- ASN1START
-- TAG-TRESELECTION-START
T-Reselection ::= INTEGER (0..7)
-- TAG-TRESELECTION-STOP
-- ASN1STOP

– TimeAlignmentTimer p. 1115

The IE TimeAlignmentTimer is used to configure the time alignment timer as specified in TS 38.321. The values are in ms.

TimeAlignmentTimer information element

-- ASN1START
-- TAG-TIMEALIGNMENTTIMER-START
TimeAlignmentTimer ::= ENUMERATED {
 ms500, ms750, ms1280, ms1920, ms2560,
 ms5120, ms10240, infinity
}
-- TAG-TIMEALIGNMENTTIMER-STOP
-- ASN1STOP

The IE TimeToTrigger specifies the value range used for time to trigger parameter, which concerns the time during which specific criteria for the event needs to be met in order to trigger a measurement report. Value ms0 corresponds to 0 ms and behaviour as specified in clause 7.1.2 applies, value ms40 corresponds to 40 ms, and so on.

TimeToTrigger information element

-- ASN1START
-- TAG-TIMETOTRIGGER-START
TimeToTrigger ::= ENUMERATED {
 ms0, ms40, ms64, ms80, ms100, ms128, ms160, ms256,
 ms320, ms480, ms512, ms640, ms1024, ms1280, ms2560,
 ms5120
}
-- TAG-TIMETOTRIGGER-STOP
-- ASN1STOP

– TN-AreaId p. 1115

The IE TN-AreaId is used to identify a TN coverage area in an NTN system.

TN-AreaId information element

-- ASN1START
-- TAG-TN-AREAID-START
TN-AreaId-r18 ::= INTEGER (1..maxTN-AreaInfo-r18)
-- TAG-TN-AREAID-STOP
-- ASN1STOP

– UAC-BarringInfoSetIndex p. 1116

The IE UAC-BarringInfoSetIndex provides the index of the entry in uac-BarringInfoSetList. Value 1 corresponds to the first entry in uac-BarringInfoSetList, value 2 corresponds to the second entry in this list and so on. An index value referring to an entry not included in uac-BarringInfoSetList indicates no barring.

UAC-BarringInfoSetIndex information element

-- ASN1START
-- TAG-UAC-BARRINGINFOSETINDEX-START
UAC-BarringInfoSetIndex ::= INTEGER (1..maxBarringInfoSet)
-- TAG-UAC-BARRINGINFOSETINDEX-STOP
-- ASN1STOP

– UAC-BarringInfoSetList p. 1116

The IE UAC-BarringInfoSetList provides a list of access control parameter sets. An access category can be configured with access parameters according to one of the sets.

UAC-BarringInfoSetList information element

-- ASN1START
-- TAG-UAC-BARRINGINFOSETLIST-START
UAC-BarringInfoSetList ::= SEQUENCE
 (SIZE(1..maxBarringInfoSet)) OF UAC-BarringInfoSet
UAC-BarringInfoSetList-v1700 ::= SEQUENCE
 (SIZE(1..maxBarringInfoSet)) OF UAC-BarringInfoSet-v1700
UAC-BarringInfoSet ::= SEQUENCE {
 uac-BarringFactor ENUMERATED {
  p00, p05, p10, p15, p20, p25, p30, p40,
  p50, p60, p70, p75, p80, p85, p90, p95
 },
 uac-BarringTime ENUMERATED {
  s4, s8, s16, s32, s64, s128, s256, s512
 },
 uac-BarringForAccessIdentity BIT STRING (SIZE(7))
}
UAC-BarringInfoSet-v1700 ::= SEQUENCE {
 uac-BarringFactorForAI3-r17 ENUMERATED {
 p00, p05, p10, p15, p20, p25, p30, p40,
 p50, p60, p70, p75, p80, p85, p90, p95
 }
 OPTIONAL -- Need S
}
-- TAG-UAC-BARRINGINFOSETLIST-STOP
-- ASN1STOP

UAC-BarringInfoSetList field descriptions
uac-BarringInfoSetList List of access control parameter sets. Each access category can be configured with access parameters corresponding to a particular set by uac-barringInfoSetIndex. Association of an access category with an index that has no corresponding entry in the uac-BarringInfoSetList is valid configuration and indicates no barring.
uac-BarringForAccessIdentity Indicates whether access attempt is allowed for each Access Identity. The leftmost bit, bit 0 in the bit string corresponds to Access Identity 1, bit 1 in the bit string corresponds to Access Identity 2, bit 2 in the bit string corresponds to Access Identity 11, bit 3 in the bit string corresponds to Access Identity 12, bit 4 in the bit string corresponds to Access Identity 13, bit 5 in the bit string corresponds to Access Identity 14, and bit 6 in the bit string corresponds to Access Identity 15. Value 0 means that access attempt is allowed for the corresponding access identity.
uac-BarringFactor Represents the probability that access attempt would be allowed during access barring check.
uac-BarringFactorForAI3 Barring factor applicable for Access Identity 3. Represents the probability that access attempt would be allowed during access barring check. If absent, the UE considers the access attempt as allowed.
uac-BarringTime The average time in seconds before a new access attempt is to be performed after an access attempt was barred at access barring check for the same access category, see 5.3.14.5.

– UAC-BarringPerCatList p. 1117

The IE UAC-BarringPerCatList provides access control parameters for a list of access categories.

UAC-BarringPerCatList information element

-- ASN1START
-- TAG-UAC-BARRINGPERCATLIST-START
UAC-BarringPerCatList ::= SEQUENCE
 (SIZE (1..maxAccessCat-1)) OF UAC-BarringPerCat
UAC-BarringPerCat ::= SEQUENCE {
 accessCategory INTEGER (1..maxAccessCat-1),
 uac-barringInfoSetIndex UAC-BarringInfoSetIndex
}
-- TAG-UAC-BARRINGPERCATLIST-STOP
-- ASN1STOP

UAC-BarringPerCatList field descriptions
accessCategory The Access Category according to TS 22.261.

– UAC-BarringPerPLMN-List p. 1118

The IE UAC-BarringPerPLMN-List provides access category specific access control parameters, which are configured per PLMN/SNPN.

UAC-BarringPerPLMN-List information element

-- ASN1START
-- TAG-UAC-BARRINGPERPLMN-LIST-START
UAC-BarringPerPLMN-List ::= SEQUENCE
 (SIZE (1.. maxPLMN)) OF UAC-BarringPerPLMN
UAC-BarringPerPLMN ::= SEQUENCE {
 plmn-IdentityIndex INTEGER (1..maxPLMN),
 uac-ACBarringListType CHOICE{
 uac-ImplicitACBarringList SEQUENCE
  (SIZE(maxAccessCat-1)) OF UAC-BarringInfoSetIndex,
 uac-ExplicitACBarringList UAC-BarringPerCatList
 } OPTIONAL -- Need S
}
-- TAG-UAC-BARRINGPERPLMN-LIST-STOP
-- ASN1STOP

UAC-BarringPerPLMN-List field descriptions
uac-ACBarringListType Access control parameters for each access category valid only for a specific PLMN or SNPN. UE behaviour upon absence of this field is specified in clause 5.3.14.2.
plmn-IdentityIndex Index of the PLMN or SNPN across the plmn-IdentityInfoList and npn-IdentityInfoList fields included in SIB1.

– UAV-Config p. 1118

The IE UAV-Config provides configuration parameters for UAV UE.

UAV-Config information element

-- ASN1START
-- TAG-UAV-CONFIG-START
UAV-Config-r18 ::= SEQUENCE {
 flightPathUpdateThrConfig-r18 SEQUENCE {
 flightPathUpdateDistanceThr-r18
  SetupRelease { FlightPathUpdateDistanceThr-r18 } OPTIONAL, -- Need M
 flightPathUpdateTimeThr-r18
  SetupRelease { FlightPathUpdateTimeThr-r18 } OPTIONAL -- Need M
 } OPTIONAL, -- Need M
 ...
}
FlightPathUpdateDistanceThr-r18 ::= INTEGER (0..1023)
FlightPathUpdateTimeThr-r18 ::= INTEGER (0..16383)
-- TAG-UAV-CONFIG-STOP
-- ASN1STOP

UAV-Config field descriptions
flightPathUpdateDistanceThr Distance threshold for triggering flight path update indication. Actual value is 5 x field value in meters.
flightPathUpdateTimeThr Time threshold for triggering flight path update indication. Value in seconds.

– UE-TimersAndConstants p. 1119

The IE UE-TimersAndConstants contains timers and constants used by the UE in RRC_CONNECTED, RRC_INACTIVE and RRC_IDLE.

UE-TimersAndConstants information element

-- ASN1START
-- TAG-UE-TIMERSANDCONSTANTS-START
UE-TimersAndConstants ::= SEQUENCE {
 t300 ENUMERATED {
  ms100, ms200, ms300, ms400, ms600, ms1000, ms1500, ms2000
 },
 t301 ENUMERATED {
  ms100, ms200, ms300, ms400, ms600, ms1000, ms1500, ms2000
 },
 t310 ENUMERATED {
  ms0, ms50, ms100, ms200, ms500, ms1000, ms2000
 },
 n310 ENUMERATED {
  n1, n2, n3, n4, n6, n8, n10, n20
 },
 t311 ENUMERATED {
  ms1000, ms3000, ms5000, ms10000, ms15000, ms20000, ms30000
 },
 n311 ENUMERATED {
  n1, n2, n3, n4, n5, n6, n8, n10
 },
 t319 ENUMERATED {
  ms100, ms200, ms300, ms400, ms600, ms1000, ms1500, ms2000
 },
 ...
}
-- TAG-UE-TIMERSANDCONSTANTS-STOP
-- ASN1STOP

– UE-TimersAndConstantsRemoteUE p. 1119

The IE UE-TimersAndConstantsRemoteUE contains timers and constants used by the L2 U2N Remote UE in RRC_CONNECTED, RRC_INACTIVE and RRC_IDLE.

UE-TimersAndConstantsRemoteUE information element

-- ASN1START
-- TAG-UE-TIMERSANDCONSTANTSREMOTEUE-START
UE-TimersAndConstantsRemoteUE-r17 ::= SEQUENCE {
 t300-RemoteUE-r17 ENUMERATED {
  ms100, ms200, ms300, ms400, ms600, ms1000, ms1500, ms2000
 } OPTIONAL, -- Need S
 t301-RemoteUE-r17 ENUMERATED {
  ms100, ms200, ms300, ms400, ms600, ms1000, ms1500, ms2000
 } OPTIONAL, -- Need S
 t319-RemoteUE-r17 ENUMERATED {
  ms100, ms200, ms300, ms400, ms600, ms1000, ms1500, ms2000
 } OPTIONAL, -- Need S
 ...
}
-- TAG-UE-TIMERSANDCONSTANTSREMOTEUE-STOP
-- ASN1STOP

UE-TimersAndConstantsRemoteUE field descriptions
t300-RemoteUE Indicates the timer value of T300 used by L2 U2N Remote UE. If the field is absent, the timer value indicated in t300 applies to L2 U2N Remote UE.
t301-RemoteUE Indicates the timer value of T301 used by L2 U2N Remote UE. If the field is absent, the timer value indicated in t301 applies to L2 U2N Remote UE.
t319-RemoteUE Indicates the timer value of T319 used by L2 U2N Remote UE. If the field is absent, the timer value indicated in t319 applies to L2 U2N Remote UE.

– UL-DelayValueConfig p. 1120

The IE UL-DelayValueConfig specifies the configuration of the UL PDCP Packet Delay value per DRB measurement specified in TS 38.314.

UL-DelayValueConfig information element

-- ASN1START
-- TAG-ULDELAYVALUECONFIG-START
UL-DelayValueConfig-r16 ::= SEQUENCE {
 delay-DRBlist-r16 SEQUENCE
  (SIZE(1..maxDRB)) OF DRB-Identity
}
-- TAG-ULDELAYVALUECONFIG-STOP
-- ASN1STOP

UL-DelayValueConfig field descriptions
delay-DRBlist Indicates the DRB IDs used by UE to provide results of UL PDCP Packet Delay value per DRB measurement as specified in TS 38.314.

– UL-ExcessDelayConfig p. 1120

The IE UL-ExcessDelayConfig IE specifies the configuration of the UL PDCP Excess Packet Delay per DRB measurement specified in TS 38.314.

UL-ExcessDelayConfig information element

-- ASN1START
-- TAG-ULEXCESSDELAYCONFIG-START
UL-ExcessDelayConfig-r17 ::= SEQUENCE {
 excessDelay-DRBlist-r17 SEQUENCE
  (SIZE(1..maxDRB)) OF ExcessDelay-DRB-IdentityInfo-r17
}
ExcessDelay-DRB-IdentityInfo-r17 ::= SEQUENCE {
 drb-IdentityList SEQUENCE (SIZE (1..maxDRB)) OF DRB-Identity,
 delayThreshold ENUMERATED {
  ms0dot25, ms0dot5, ms1, ms2, ms4, ms5, ms10,
  ms20, ms30, ms40, ms50, ms60, ms70,
  ms80, ms90, ms100, ms150, ms300, ms500
 }
}
-- TAG-ULEXCESSDELAYCONFIG-STOP
-- ASN1STOP

UL-ExcessDelayConfig field descriptions
drb-IdentityList Indicates the DRB IDs used by UE to provide results of UL PDCP Excess Packet Delay per DRB measurement as specified in TS 38.314.
delayThreshold Indicates the delay threshold for the DRB IDs indicated in DRB-IdentityList. Value ms0dot25 corresponds to 0.25ms, ms0dot5 corresponds to 0.5ms, ms1 corresponds to 1ms and so on.

– UL-GapFR2-Config p. 1121

The IE UL-GapFR2-Config specifies the FR2 uplink gap configuration.

UL-GapFR2-Config information element

-- ASN1START
-- TAG-UL-GAPFR2-CONFIG-START
UL-GapFR2-Config-r17 ::= SEQUENCE {
 gapOffset-r17 INTEGER (0..159),
 ugl-r17 ENUMERATED {ms0dot125, ms0dot25, ms0dot5, ms1},
 ugrp-r17 ENUMERATED {ms5, ms20, ms40, ms160},
 refFR2-ServCellAsyncCA-r17
  ServCellIndex OPTIONAL -- Cond AsyncCA
}
-- TAG-UL-GAPFR2-CONFIG-STOP
-- ASN1STOP

UL-GapFR2-Config field descriptions
gapOffset Value gapOffset is the gap offset of the FR2 UL gap pattern with UGRP indicated in the field ugrp. The value range is from 0 to ugrp-1.
refFR2-ServCellAsyncCA Indicates the FR2 serving cell identifier whose SFN and subframe is used for FR2 UL gap calculation for this gap pattern with asynchronous CA involving FR2 carrier(s).
ugl Value ugl is the gap length in ms of the FR2 UL gap. The FR2 UL gap length is according to Table 9.1.11-1 in TS 38.133. Value ms0dot125 corresponds to 0.125 ms, ms0dot25 corresponds to 0.25 ms and so on.
ugrp Value ugrp is the gap repetition period in (ms) of the FR2 UL gap. The FR2 UL gap repetition period is according to Table 9.1.11-1 in TS 38.133.

Conditional Presence	Explanation
AsyncCA	This field is mandatory present when configuring FR2 UL gap pattern to UE in: (NG)EN-DC, NR SA, NE-DC or NR-DC without FR2-FR2 band combination, with asynchronous CA involving FR2 carriers. Otherwise, it is absent.

– UplinkCancellation p. 1122

The IE UplinkCancellation is used to configure the UE to monitor PDCCH for the CI-RNTI.

UplinkCancellation information element

-- ASN1START
-- TAG-UPLINKCANCELLATION-START
UplinkCancellation-r16 ::= SEQUENCE {
 ci-RNTI-r16 RNTI-Value,
 dci-PayloadSizeForCI-r16
  INTEGER (0..maxCI-DCI-PayloadSize-r16),
 ci-ConfigurationPerServingCell-r16 SEQUENCE
  (SIZE (1..maxNrofServingCells)) OF
  CI-ConfigurationPerServingCell-r16,
 ...
}
CI-ConfigurationPerServingCell-r16 ::= SEQUENCE {
 servingCellId ServCellIndex,
 positionInDCI-r16 INTEGER (0..maxCI-DCI-PayloadSize-1-r16),
 positionInDCI-ForSUL-r16
  INTEGER (0..maxCI-DCI-PayloadSize-1-r16)
  OPTIONAL, -- Cond SUL-Only
 ci-PayloadSize-r16 ENUMERATED {
  n1, n2, n4, n5, n7, n8, n10, n14, n16,
  n20, n28, n32, n35, n42, n56, n112
 },
 timeFrequencyRegion-r16 SEQUENCE {
 timeDurationForCI-r16 ENUMERATED {
  n2, n4, n7, n14
 } OPTIONAL, -- Cond SymbolPeriodicity
 timeGranularityForCI-r16 ENUMERATED {n1, n2, n4, n7, n14, n28},
 frequencyRegionForCI-r16 INTEGER (0..37949),
 deltaOffset-r16 INTEGER (0..2),
 ...
 },
 uplinkCancellationPriority-v1610
  ENUMERATED {enabled} OPTIONAL -- Need S
}
-- TAG-UPLINKCANCELLATION-STOP
-- ASN1STOP

UplinkCancellation field descriptions
ci-ConfigurationPerServingCell Indicates (per serving cell) the position of the ci-PaylaodSize bit CI values inside the DCI payload (see clause 11.2A of TS 38.213).
ci-RNTI RNTI used for indication cancellation in UL (see clause 7.3.1 of TS 38.212 and clause 11.2A of TS 38.213).
dci-PayloadSizeForCI Total length of the DCI payload scrambled with CI-RNTI (see clause 11.2A of TS 38.213).

CI-ConfigurationPerServingCell field descriptions
ci-PayloadSize Configures the field size for each UL cancelation indicator of this serving cell (servingCellId) (see clause 11.2A of TS 38.213).
deltaOffset Configures the additional offset from the end of a PDCCH reception where the UE detects the DCI format 2_4 and the first symbol of the T_"CI" symbols, in the unit of OFDM symbols (see clause 11.2A of TS 38.213).
frequencyRegionForCI Configures the reference frequency region where a detected UL CI is applicable (see clause 11.2A of TS 38.213). It is defined in the same way as locationAndBandwidth.
positionInDCI Starting position (in number of bit) of the ci-PayloadSize bit CI value applicable for this serving cell (servingCellId) within the DCI payload (see clause 11.2A of TS 38.213).
positionInDCI-ForSUL Starting position (in number of bit) of the ci-PayloadSize bit CI value applicable for SUL of this serving cell (servingCellId) within the DCI payload (see clause 11.2A of TS 38.213).
timeDurationForCI Configures the duration of the reference time region in symbols where a detected UL CI is applicable of this serving cell (servingCellId) (see clause 11.2A of TS 38.213). If the field is absent, i.e., the configured UL CI monitoring periodicity indicated by monitoringSlotPeriodicityAndOffset for DCI format 2_4 is larger than 1 slot or 1 slot with only one monitoring occasion, the UE applies the value of the configured UL CI monitoring periodicity,
timeFrequencyRegion Configures the reference time and frequency region where a detected UL CI is applicable of this serving cell (servingCellId) (see clause 11.2A of TS 38.213).
timeGranularityForCI Configures the number of partitions within the time region of this serving cell (servingCellId) (see clause 11.2A of TS 38.213).
uplinkCancellationPriority Configures uplink cancellation behavior if both UL CI and intra-UE priority indicator are configured for a given UE. If the field is present, then UL CI is only applicable to the UL transmissions indicated/configured as low priority level. If the field is absent, UL CI is applicable to UL transmission irrespective of its priority level (see clause 11.2A of TS 38.213).

Conditional Presence	Explanation
SUL-Only	The field is optionally present, Need R, if supplementaryUplink is configured in ServingCellConfig. It is absent otherwise.
SymbolPeriodicity	This field is mandatory present if the configured UL CI monitoring periodicity indicated by monitoringSlotPeriodicityAndOffset for DCI format 2_4 is 1 slot with more than one monitoring occasion, otherwise absent.

– UplinkConfigCommon p. 1124

The IE UplinkConfigCommon provides common uplink parameters of a cell.

UplinkConfigCommon information element

-- ASN1START
-- TAG-UPLINKCONFIGCOMMON-START
UplinkConfigCommon ::= SEQUENCE {
 frequencyInfoUL
  FrequencyInfoUL OPTIONAL, -- Cond InterFreqHOAndServCellAdd
 initialUplinkBWP
  BWP-UplinkCommon OPTIONAL, -- Cond ServCellAdd
 dummy TimeAlignmentTimer
}
UplinkConfigCommon-v1700 ::= SEQUENCE {
 initialUplinkBWP-RedCap-r17
  BWP-UplinkCommon OPTIONAL -- Need R
}
-- TAG-UPLINKCONFIGCOMMON-STOP
-- ASN1STOP

UplinkConfigCommon field descriptions
frequencyInfoUL Absolute uplink frequency configuration and subcarrier specific virtual carriers.
initialUplinkBWP The initial uplink BWP configuration for a serving cell (see clause 12 of TS 38.213).
initialUplinkBWP-RedCap If present, (e)RedCap UEs use this UL BWP instead of initialUplinkBWP. If absent, (e)RedCap UEs use initialUplinkBWP provided that it does not exceed the (e)RedCap UE maximum bandwidth (see also clause 5.2.2.4.2).

Conditional Presence	Explanation
InterFreqHOAndServCellAdd	This field is mandatory present for inter-frequency handover and upon serving cell (PSCell/SCell) addition. Otherwise, the field is optionally present, Need M.
ServCellAdd	This field is mandatory present upon serving cell addition (for PSCell and SCell) and upon handover from E-UTRA to NR. It is optionally present, Need M otherwise.

– UplinkConfigCommonSIB p. 1125

The IE UplinkConfigCommonSIB provides common uplink parameters of a cell.

UplinkConfigCommonSIB information element

-- ASN1START
-- TAG-UPLINKCONFIGCOMMONSIB-START
UplinkConfigCommonSIB ::= SEQUENCE {
 frequencyInfoUL FrequencyInfoUL-SIB,
 initialUplinkBWP BWP-UplinkCommon,
 timeAlignmentTimerCommon TimeAlignmentTimer
}
UplinkConfigCommonSIB-v1700 ::= SEQUENCE {
 initialUplinkBWP-RedCap-r17
  BWP-UplinkCommon OPTIONAL -- Need R
}
UplinkConfigCommonSIB-v1760 ::= SEQUENCE {
 frequencyInfoUL-v1760 FrequencyInfoUL-SIB-v1760
}
-- TAG-UPLINKCONFIGCOMMONSIB-STOP
-- ASN1STOP

UplinkConfigCommonSIB field descriptions
frequencyInfoUL Absolute uplink frequency configuration and subcarrier specific virtual carriers.
InitialUplinkBWP The initial uplink BWP configuration for a PCell (see clause 12 of TS 38.213).
initialUplinkBWP-RedCap If present, (e)RedCap UEs use this UL BWP instead of initialUplinkBWP. If absent, (e)RedCap UEs use initialUplinkBWP provided that it does not exceed the (e)RedCap UE maximum bandwidth (see also clause 5.2.2.4.2).

– Uplink-PowerControl p. 1125

The IE Uplink-PowerControl is used to configure UE specific power control parameter for PUSCH, PUCCH and SRS.

Uplink-PowerControl information element

-- ASN1START
-- TAG-UPLINK-POWERCONTROL-START
Uplink-powerControl-r17 ::= SEQUENCE {
 ul-powercontrolId-r17 Uplink-powerControlId-r17,
 p0AlphaSetforPUSCH-r17 P0AlphaSet-r17 OPTIONAL, -- Need R
 p0AlphaSetforPUCCH-r17 P0AlphaSet-r17 OPTIONAL, -- Need R
 p0AlphaSetforSRS-r17 P0AlphaSet-r17 OPTIONAL -- Need R
}
P0AlphaSet-r17 ::= SEQUENCE {
 p0-r17 INTEGER (-16..15) OPTIONAL, -- Need R
 alpha-r17 Alpha OPTIONAL, -- Need S
 closedLoopIndex-r17 ENUMERATED { i0, i1 }
}
Uplink-powerControlId-r17 ::= INTEGER(1.. maxUL-TCI-r17)
-- TAG-UPLINK-POWERCONTROL-STOP
-- ASN1STOP

Uplink-PowerControl field descriptions
p0AlphaSetforPUSCH, p0AlphaSetforPUCCH, p0AlphaSetforSRS Configures power control parameters for PUSCH, PUCCH and SRS (see clause 7.2 of TS 38.213). When the field alpha is absent in p0AlphaSetforPUSCH, the UE applies the value 1 for PUSCH power control. When the field alpha is absent in p0AlphaSetforSRS, the UE applies the value 1 for SRS power control. In p0AlphaSetForPUCCH, the field alpha is absent (not used).

Uplink-PowerControl field descriptions

p0AlphaSetforPUSCH, p0AlphaSetforPUCCH, p0AlphaSetforSRS

Configures power control parameters for PUSCH, PUCCH and SRS (see clause 7.2 of TS 38.213). When the field alpha is absent in p0AlphaSetforPUSCH, the UE applies the value 1 for PUSCH power control. When the field alpha is absent in p0AlphaSetforSRS, the UE applies the value 1 for SRS power control. In p0AlphaSetForPUCCH, the field alpha is absent (not used).

– Uu-RelayRLC-ChannelConfig p. 1126

The IE Uu-RelayRLC-ChannelConfig is used to configure an RLC entity, a corresponding logical channel in MAC for Uu Relay RLC channel between L2 U2N Relay UE and network, or between a N3C relay UE and network in case of MP.

Uu-RelayRLC-ChannelConfig information element

-- ASN1START
-- TAG-UU-RELAYRLC-CHANNELCONFIG-START
Uu-RelayRLC-ChannelConfig-r17::= SEQUENCE {
 uu-LogicalChannelIdentity-r17
  LogicalChannelIdentity OPTIONAL, -- Cond RelayLCH-SetupOnly
 uu-RelayRLC-ChannelID-r17 Uu-RelayRLC-ChannelID-r17,
 reestablishRLC-r17 ENUMERATED {true} OPTIONAL, -- Need N
 rlc-Config-r17 RLC-Config OPTIONAL, -- Cond RelayLCH-Setup
 mac-LogicalChannelConfig-r17
  LogicalChannelConfig OPTIONAL, -- Cond RelayLCH-Setup
 ...
}
-- TAG-UU-RELAYRLC-CHANNELCONFIG-STOP
-- ASN1STOP

Uu-RelayRLC-ChannelConfig field descriptions
uu-LogicalChannelIdentity Indicates the logical channel id for Uu Relay RLC channel of the L2 U2N Relay UE.
uu-RelayRLC-ChannelID Indicates the Uu Relay RLC channel in the link between L2 U2N Relay UE and network.
reestablishRLC Indicates that RLC should be re-established.
rlc-Config Determines the RLC mode (UM, AM) and provides corresponding parameters.

Conditional Presence	Explanation
RelayLCH-Setup	This field is mandatory present upon creation of a new logical channel for a Uu Relay RLC channel. It is optionally present, Need M, otherwise.
RelayLCH-SetupOnly	This field is mandatory present upon creation of a new logical channel for a Uu Relay RLC channel. It is absent otherwise.

– Uu-RelayRLC-ChannelID p. 1127

The IE Uu-RelayRLC-ChannelID is used to identify a Uu Relay RLC channel in the link between L2 U2N Relay UE and network.

Uu-RelayRLC-ChannelID information element

-- ASN1START
-- TAG-UU-RELAYRLC-CHANNELID-START
Uu-RelayRLC-ChannelID-r17 ::= INTEGER (1..maxLC-ID)
-- TAG-UU-RELAYRLC-CHANNELID-STOP
-- ASN1STOP

– UplinkTxDirectCurrentList p. 1127

The IE UplinkTxDirectCurrentList indicates the Tx Direct Current locations per serving cell for each configured UL BWP in the serving cell, based on the BWP numerology and the associated carrier bandwidth.

UplinkTxDirectCurrentList information element

-- ASN1START
-- TAG-UPLINKTXDIRECTCURRENTLIST-START
UplinkTxDirectCurrentList ::= SEQUENCE
 (SIZE (1..maxNrofServingCells)) OF UplinkTxDirectCurrentCell
UplinkTxDirectCurrentCell ::= SEQUENCE {
 servCellIndex ServCellIndex,
 uplinkDirectCurrentBWP SEQUENCE
  (SIZE (1..maxNrofBWPs)) OF UplinkTxDirectCurrentBWP,
 ...,
 [[
 uplinkDirectCurrentBWP-SUL SEQUENCE
  (SIZE (1..maxNrofBWPs)) OF UplinkTxDirectCurrentBWP OPTIONAL
 ]]
}
UplinkTxDirectCurrentBWP ::= SEQUENCE {
 bwp-Id BWP-Id,
 shift7dot5kHz BOOLEAN,
 txDirectCurrentLocation INTEGER (0..3301)
}
-- TAG-UPLINKTXDIRECTCURRENTLIST-STOP
-- ASN1STOP

UplinkTxDirectCurrentBWP field descriptions
bwp-Id The BWP-Id of the corresponding uplink BWP.
shift7dot5kHz Indicates whether there is 7.5 kHz shift or not. 7.5 kHz shift is applied if the field is set to true. Otherwise 7.5 kHz shift is not applied.
txDirectCurrentLocation The uplink Tx Direct Current location for the carrier. Only values in the value range of this field between 0 and 3299, which indicate the subcarrier index within the carrier corresponding to the numerology of the corresponding uplink BWP and value 3300, which indicates "Outside the carrier" and value 3301, which indicates "Undetermined position within the carrier" are used in this version of the specification.

UplinkTxDirectCurrentCell field descriptions
servCellIndex The serving cell ID of the serving cell corresponding to the uplinkDirectCurrentBWP.
uplinkDirectCurrentBWP The Tx Direct Current locations for all the uplink BWPs configured at the corresponding serving cell.
uplinkDirectCurrentBWP-SUL The Tx Direct Current locations for all the supplementary uplink BWPs configured at the corresponding serving cell.

– UplinkTxDirectCurrentMoreCarrierList p. 1128

The IE UplinkTxDirectCurrentMoreCarrierList indicates the Tx Direct Current locations for intra-band CA including one, two or more uplink carriers. The UE does not report the uplink Direct Current location information for SUL carrier(s).

UplinkTxDirectCurrentMoreCarrierList information element

-- ASN1START
-- TAG-UPLINKTXDIRECTCURRENTMORECARRIERLIST-START
UplinkTxDirectCurrentMoreCarrierList-r17 ::= SEQUENCE
 (SIZE (1..maxNrofCC-Group-r17)) OF CC-Group-r17
CC-Group-r17 ::= SEQUENCE {
 servCellIndexLower-r17 ServCellIndex,
 servCellIndexHigher-r17 ServCellIndex OPTIONAL,
 defaultDC-Location-r17 DefaultDC-Location-r17,
 offsetToDefault-r17 CHOICE{
  offsetValue OffsetValue-r17,
  offsetlist SEQUENCE
   (SIZE(1..maxNrofReqComDC-Location-r17)) OF OffsetValue-r17
 } OPTIONAL
}
OffsetValue-r17::= SEQUENCE {
 offsetValue-r17 INTEGER (-20000.. 20000),
 shift7dot5kHz-r17 BOOLEAN
}
DefaultDC-Location-r17 ::= CHOICE {
 ul FrequencyComponent-r17,
 dl FrequencyComponent-r17,
 ulAndDL FrequencyComponent-r17
}
FrequencyComponent-r17 ::= ENUMERATED {
 activeCarrier,configuredCarrier,activeBWP,configuredBWP
}
-- TAG-UPLINKTXDIRECTCURRENTMORECARRIERLIST-STOP
-- ASN1STOP

UplinkTxDirectCurrentMoreCarrierList and CC-Group field descriptions
CC-Group The contiguous carriers sharing the same PA in an intra-band UL CA configuration. The UE shall report only one DC location for an intra-band CC combination with one active uplink carrier in case DefaultDC-Location is set to activeCarrier or activeBWP.
defaultDC-Location Indicates the default DC location derivation option. The default Tx Direct Current is located at the mathematical center of the UE bandwidth, i.e. between the lower edge of the lowest subcarrier of the lowest frequency component and the upper edge of the highest subcarrier of the highest frequency component, rounded to the subcarrier grid of the lowest SCS defined for the component carrier on which the default Direct Current is located. The lowest and highest frequency components used for derivation of mathematical center are indicated by FrequencyComponent in the associated CC-Group, where the lowest frequency component and the highest frequency component may be the same. If the mathematical center of the UE bandwidth lands on frequencies where there is no subcarrier grid defined, the subcarrier grid of the lowest SCS of the nearest lower frequency component carrier shall be extended to cover the frequency of the mathematical default Direct Current location.
offsetToDefault Indicates the DC location offset to the default DC location derived from defaultDC-Location. The lowest SCS in the CC group is used as the offset granularity. Value 0 respresents no offset. offsetValue is used in case DefaultDC-Location is set to configuredCarrier or configuredBWP. offsetlist is used in case DefaultDC-Location is set to activeCarrier or activeBWP. Each entity in this list corresponds to the entry in carriers combination in IntraBandCC-CombinationReqList of the intra-band CA component. For each CC group, the UE shall include the same number of entries, and listed in the same order as in CC-CombinationList. If DefaultDC-Location is set the activeCarrier, same offsetValue is signalled for all requested carriers combinations with same active carriers states(regardless of the active BWP index).
servCellIndexHigher Indicates the serving cell index of the highest edge of the CC-Group. If asbsent, there is only one carrier in this group indicated by servCellIndexLower.
servCellIndexLower Indicates the serving cell index of the lowest edge of the CC-Group.
shift7dot5kHz Indicates whether there is 7.5 kHz shift or not. 7.5 kHz shift is applied if the field is set to true, otherwise 7.5 kHz shift is not applied.

DefaultDC-Location field descriptions
dl Indicates that the default DC location is derived based on the DL frequencies of the frequency component.
ul Indicates that the default DC location is derived based on the UL frequencies of the frequency component.
ulAndDL Indicates that the default DC location is derived based on the edge most frequencies among any DL and UL frequency components.

– UplinkTxDirectCurrentTwoCarrierList p. 1130

The IE UplinkTxDirectCurrentTwoCarrierList indicates the Tx Direct Current locations when uplink intra-band CA with two carriers is configured, based on the configured carriers and BWP numerology and the associated carrier bandwidth of the carriers. The UE does not report the uplink Direct Current location information for SUL carrier(s).

UplinkTxDirectCurrentTwoCarrierList information element

-- ASN1START
-- TAG-UPLINKTXDIRECTCURRENTTWOCARRIERLIST-START
UplinkTxDirectCurrentTwoCarrierList-r16 ::= SEQUENCE
 (SIZE (1..maxNrofTxDC-TwoCarrier-r16)) OF
 UplinkTxDirectCurrentTwoCarrier-r16
UplinkTxDirectCurrentTwoCarrier-r16 ::= SEQUENCE {
 carrierOneInfo-r16
  UplinkTxDirectCurrentCarrierInfo-r16,
 carrierTwoInfo-r16
  UplinkTxDirectCurrentCarrierInfo-r16,
 singlePA-TxDirectCurrent-r16
  UplinkTxDirectCurrentTwoCarrierInfo-r16,
 secondPA-TxDirectCurrent-r16
  UplinkTxDirectCurrentTwoCarrierInfo-r16 OPTIONAL
}
UplinkTxDirectCurrentCarrierInfo-r16 ::= SEQUENCE {
 servCellIndex-r16 ServCellIndex,
 servCellInfo-r16 CHOICE {
  bwp-Id-r16 BWP-Id,
  deactivatedCarrier-r16 ENUMERATED {deactivated}
 }
}
UplinkTxDirectCurrentTwoCarrierInfo-r16 ::= SEQUENCE {
 referenceCarrierIndex-r16 ServCellIndex,
 shift7dot5kHz-r16 BOOLEAN,
 txDirectCurrentLocation-r16 INTEGER (0..3301)
}
-- TAG-UPLINKTXDIRECTCURRENTTWOCARRIERLIST-STOP
-- ASN1STOP

UplinkTxDirectCurrentTwoCarrierInfo field descriptions
referenceCarrierIndex The serving cell ID of the carrier which is to be used as the reference for interpreting the Tx Direction Current location as reported using txDirectCurrentLocation-r16. The numerology of the uplink BWP ID reported with bwp-Id-r16 for this serving cell is the numerology used for interpreting the reported subcarrier location.
shift7dot5kHz Indicates whether there is 7.5 kHz shift or not. 7.5 kHz shift is applied if the field is set to true. Otherwise 7.5 kHz shift is not applied.
txDirectCurrentLocation The uplink Tx Direct Current location for the two carrier uplink CA with the serving cells reported using carrierOneInfo-r16 and carrierTwoInfo-r16. Values in the range of this field between 0 and 3299 indicate the subcarrier index of the uplink Tx Direct Current location with the subcarrier taken from the serving cell with ID referenceCarrierIndex and the numerology of the corresponding uplink BWP reported for this serving cell. Value 3300 indicates "Outside the carrier" and value 3301 indicates "Undetermined position within the carrier".

UplinkTxDirectCurrentCarrierInfo field descriptions
bwp-Id The BWP ID of the serving cell which is part of the two carrier uplink carrier aggregation. The UE shall not report this field if the serving cell is reported as deactivated using deactivatedCarrier-r16.
deactivatedCarrier For the reported uplink Tx Direct Current location(s) corresponding to singlePA-TxDirectCurrent-r16, indicates whether the carrier is deactivated or not for this serving cell. If the carrier refers to the PCell, the UE shall not set this field to deactivated.
servCellIndex The serving cell ID of the serving cell which is part of the two carrier uplink carrier aggregation.

UplinkTxDirectCurrentTwoCarrier field descriptions
carrierOneInfo The serving cell ID and BWP ID of the first carrier of the uplink carrier aggregation for which the uplink Tx Direct Current location(s) are being reported.
carrierTwoInfo The serving cell ID and BWP ID of the second carrier of the uplink carrier aggregation for which the uplink Tx Direct Current location(s) are being reported.
singlePA-TxDirectCurrent The uplink Tx Direct Current location for the UE which support single PA for this uplink carrier aggregation. For the UEs which support dual PA for this uplink carrier aggregation, this field is for reporting the uplink Tx Direct Current location of the first PA.
secondPA-TxDirectCurrent The uplink Tx Direct Current location used by the UE with the second PA for the UEs which support dual PA for this uplink carrier aggregation. This field shall be absent for the UplinkTxDirectCurrentTwoCarrier entity where deactivatedCarrier of carrierOneInfo or carrierTwoInfo is set to deactivated.

– ZP-CSI-RS-Resource p. 1132

The IE ZP-CSI-RS-Resource is used to configure a Zero-Power (ZP) CSI-RS resource (see clause 5.1.4.2 of TS 38.214). Reconfiguration of a ZP-CSI-RS-Resource between periodic or semi-persistent and aperiodic is not supported.

ZP-CSI-RS-Resource information element

-- ASN1START
-- TAG-ZP-CSI-RS-RESOURCE-START
ZP-CSI-RS-Resource ::= SEQUENCE {
 zp-CSI-RS-ResourceId ZP-CSI-RS-ResourceId,
 resourceMapping CSI-RS-ResourceMapping,
 periodicityAndOffset
  CSI-ResourcePeriodicityAndOffset
  OPTIONAL, --Cond PeriodicOrSemiPersistent
 ...
}
ZP-CSI-RS-ResourceId ::=
 INTEGER (0..maxNrofZP-CSI-RS-Resources-1)
-- TAG-ZP-CSI-RS-RESOURCE-STOP
-- ASN1STOP

ZP-CSI-RS-Resource field descriptions
periodicityAndOffset Periodicity and slot offset for periodic/semi-persistent ZP-CSI-RS (see clause 5.1.4.2 of TS 38.214). Network always configures the UE with a value for this field for periodic and semi-persistent ZP-CSI-RS resource (as indicated in PDSCH-Config).
resourceMapping OFDM symbol and subcarrier occupancy of the ZP-CSI-RS resource within a slot.
zp-CSI-RS-ResourceId ZP CSI-RS resource configuration ID (see clause 5.1.4.2 of TS 38.214).

Conditional Presence	Explanation
PeriodicOrSemiPersistent	The field is optionally present, Need M, for periodic and semi-persistent ZP-CSI-RS-Resources (as indicated in PDSCH-Config). The field is absent otherwise.

– ZP-CSI-RS-ResourceSet p. 1133

The IE ZP-CSI-RS-ResourceSet refers to a set of ZP-CSI-RS-Resources using their ZP-CSI-RS-ResourceIds.

ZP-CSI-RS-ResourceSet information element

-- ASN1START
-- TAG-ZP-CSI-RS-RESOURCESET-START
ZP-CSI-RS-ResourceSet ::= SEQUENCE {
 zp-CSI-RS-ResourceSetId ZP-CSI-RS-ResourceSetId,
 zp-CSI-RS-ResourceIdList SEQUENCE
  (SIZE(1..maxNrofZP-CSI-RS-ResourcesPerSet)) OF
  ZP-CSI-RS-ResourceId,
 ...
}
-- TAG-ZP-CSI-RS-RESOURCESET-STOP
-- ASN1STOP

ZP-CSI-RS-ResourceSet field descriptions
zp-CSI-RS-ResourceIdList The list of ZP-CSI-RS-ResourceId identifying the ZP-CSI-RS-Resource elements belonging to this set.

– ZP-CSI-RS-ResourceSetId p. 1133

The IE ZP-CSI-RS-ResourceSetId identifies a ZP-CSI-RS-ResourceSet.

ZP-CSI-RS-ResourceSetId information element

-- ASN1START
-- TAG-ZP-CSI-RS-RESOURCESETID-START
ZP-CSI-RS-ResourceSetId ::=
 INTEGER (0..maxNrofZP-CSI-RS-ResourceSets-1)
-- TAG-ZP-CSI-RS-RESOURCESETID-STOP
-- ASN1STOP