specviewer.org TS 38.331 ASN.1 index TDD-UL-DL-ConfigDedicated

TDD-UL-DL-ConfigDedicated

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

TDD-UL-DL-ConfigDedicated 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) · Last changed v15.8.0 (2020-01)

Definition

The IE TDD-UL-DL-ConfigDedicated determines the UE-specific Uplink/Downlink TDD configuration.

TDD-UL-DL-ConfigDedicated ::=       SEQUENCE {
    slotSpecificConfigurationsToAddModList      SEQUENCE (SIZE (1..maxNrofSlots)) OF TDD-UL-DL-SlotConfig       OPTIONAL, -- Need N
    slotSpecificConfigurationsToReleaseList     SEQUENCE (SIZE (1..maxNrofSlots)) OF TDD-UL-DL-SlotIndex        OPTIONAL, -- Need N
    ...
}

Candidate change requests of v15.8.0

The CRs whose title or cover names this change, strong and likely matches only.

Fields (2)

FieldDescription
slotSpecificConfigurationsToAddModList
SEQUENCE (SIZE (1..maxNrofSlots)) OF TDD-UL-DL-SlotConfig · OPTIONAL Need N
The slotSpecificConfigurationToAddModList allows overriding UL/DL allocations provided in tdd-UL-DL-configurationCommon, see TS 38.213 [13], clause 11.1.
slotSpecificConfigurationsToReleaseList
SEQUENCE (SIZE (1..maxNrofSlots)) OF TDD-UL-DL-SlotIndex · OPTIONAL Need N
since v15.8.0

Used by (1)

Uses (3)

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