TCI-StateId

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

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

First seen v15.1.0 (2018-04) · Not changed since

Definition

The IE TCI-StateId is used to identify one TCI-State configuration.

TCI-StateId ::=                     INTEGER (0..maxNrofTCI-States-1)

Used by (14)

• CLI-RSSI-MeasResource-r19
• CSI-AssociatedReportConfigInfo
• CandidateTCI-State-r18
• ControlResourceSet
• LTM-TCI-Info-r18
• NZP-CSI-RS-Resource
• PDSCH-Config
• RACH-LessHO-r18
• RMTC-Config-r16
• SCellActivationRS-Config-r17
• SRS-RSRP-MeasResource-r19
• SRS-Resource
• TCI-ActivatedConfig-r17
• TCI-State

Uses (1)

• maxNrofTCI-States-1

In the viewer

• Read TCI-StateId in v19.4.0
• History of TCI-StateId across versions
• All versions of TS 38.331
• ASN.1 index