specviewer.org TS 38.331 ASN.1 index BWP-Uplink

BWP-Uplink

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

BWP-Uplink 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 v15.5.0 (2019-04)

Definition

The IE BWP-Uplink is used to configure an additional uplink bandwidth part (not for the initial BWP).

BWP-Uplink ::=                      SEQUENCE {
    bwp-Id                              BWP-Id,
    bwp-Common                          BWP-UplinkCommon                                            OPTIONAL,   -- Cond SetupOtherBWP
    bwp-Dedicated                       BWP-UplinkDedicated                                         OPTIONAL,   -- Cond SetupOtherBWP
    ...
}

Candidate change requests of v15.5.0

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

Fields (3)

FieldDescription
bwp-Id
BWP-Id
An identifier for this bandwidth part. Other parts of the RRC configuration use the BWP-Id to associate themselves with a particular bandwidth part. The network configures the BWPs with consecutive IDs from 1. The Network does not include the value 0, since value 0 is reserved for the initial BWP.
bwp-Common
BWP-UplinkCommon · OPTIONAL Cond SetupOtherBWP
bwp-Dedicated
BWP-UplinkDedicated · OPTIONAL Cond SetupOtherBWP

Used by (1)

Uses (3)

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