SSB-PositionQCL-Relation (SSB-PositionQCL-Relation-r16)

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.2

SSB-PositionQCL-Relation-r16 is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v16.1.0 (2020-07) · Not changed since

Definition

The IE SSB-PositionQCL-Relation is used to indicate the QCL relationship between SSB positions on the frequency indicated by ssbFrequency (see TS 38.213 [13], clause 4.1) for operation with shared spectrum channel access. Value n1 corresponds to 1, value n2 corresponds to 2 and so on.

SSB-PositionQCL-Relation-r16 ::=  ENUMERATED {n1,n2,n4,n8}

Used by (7)

• InterFreqCarrierFreqInfo-v1610
• InterFreqNeighCellInfo-v1610
• IntraFreqNeighCellInfo-v1610
• SIB2
• SSB-ConfigMobility
• SSB-PositionQCL-CellsToAddMod-r16
• ServingCellConfigCommon

In the viewer

• Read SSB-PositionQCL-Relation in v19.4.0
• History of SSB-PositionQCL-Relation-r16 across versions
• All versions of TS 38.331
• ASN.1 index