Section: – ControlResourceSet
Content: The IE ControlResourceSet is used to configure a time/frequency control resource set (CORESET) in which to search for downlink control information (see TS 38.213[ NR; Physical layer procedures for control ]  [13], clause 10.1). For the UE not supporting multipleCORESET in FR1, in order to receive MBS multicast in CFR within the UE's active BWP, if a CORESET is not configured within the PDCCH-ConfigMulticast, the CORESET other than CORESET#0 configured within the UE's active BWP for scheduling unicast can be used for scheduling MBS multicast, and the CORESET is expected to be included completely within the CFR and the parameters configured in the CORESET are expected to be supported by the UE for MBS multicast. ControlResourceSet information element -- ASN1START -- TAG-CONTROLRESOURCESET-START ControlResourceSet ::= SEQUENCE { controlResourceSetId ControlResourceSetId, frequencyDomainResources BIT STRING (SIZE (45)), duration INTEGER (1..maxCoReSetDuration), cce-REG-MappingType CHOICE { interleaved SEQUENCE { reg-BundleSize ENUMERATED {n2, n3, n6}, interleaverSize ENUMERATED {n2, n3, n6}, shiftIndex INTEGER(0..maxNrofPhysicalResourceBlocks-1) OPTIONAL -- Need S }, nonInterleaved NULL }, precoderGranularity ENUMERATED {sameAsREG-bundle, allContiguousRBs}, tci-StatesPDCCH-ToAddList SEQUENCE(SIZE (1..maxNrofTCI-StatesPDCCH)) OF TCI-StateId OPTIONAL, -- Cond NotSIB-initialBWP tci-StatesPDCCH-ToReleaseList SEQUENCE(SIZE (1..maxNrofTCI-StatesPDCCH)) OF TCI-StateId OPTIONAL, -- Cond NotSIB-initialBWP tci-PresentInDCI ENUMERATED {enabled} OPTIONAL, -- Need S pdcch-DMRS-ScramblingID INTEGER (0..65535) OPTIONAL, -- Need S ..., [[ rb-Offset-r16 INTEGER (0..5) OPTIONAL, -- Need S tci-PresentDCI-1-2-r16 INTEGER (1..3) OPTIONAL, -- Need S coresetPoolIndex-r16 INTEGER (0..1) OPTIONAL, -- Need S controlResourceSetId-v1610 ControlResourceSetId-v1610 OPTIONAL -- Need S ]], [[ followUnifiedTCI-State-r17 ENUMERATED {enabled} OPTIONAL -- Need R ]], [[ applyIndicatedTCI-State-r18 ENUMERATED {first, second, both, none} OPTIONAL -- Cond FollowUTCI ]] } -- TAG-CONTROLRESOURCESET-STOP -- ASN1STOP