specviewer.org TS 38.331 ASN.1 index SchedulingRequestToAddMod

SchedulingRequestToAddMod

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.2, in the SchedulingRequestConfig clause

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

First seen v15.0.0 (2018-01) · Last changed v15.2.0 (2018-06)

Definition

SchedulingRequestToAddMod ::=       SEQUENCE {
    schedulingRequestId                 SchedulingRequestId,
    sr-ProhibitTimer                    ENUMERATED {ms1, ms2, ms4, ms8, ms16, ms32, ms64, ms128}          OPTIONAL, -- Need S
    sr-TransMax                         ENUMERATED { n4, n8, n16, n32, n64, spare3, spare2, spare1}
}

Fields (3)

FieldDescription
schedulingRequestId
SchedulingRequestId
since v15.2.0
Used to modify a SR configuration and to indicate, in LogicalChannelConfig , the SR configuration to which a logical channel is mapped and to indicate, in SchedulingRequestresourceConfig , the SR configuration for which a scheduling request resource is used.
sr-ProhibitTimer
ENUMERATED {ms1, ms2, ms4, ms8, ms16, ms32, ms64, ms128} · OPTIONAL Need S
since v15.1.0
Timer for SR transmission on PUCCH in TS 38.321 [3]. Value is in ms. Value ms1 corresponds to 1ms, value ms2 corresponds to 2ms, and so on. If sr -ProhibitTimer-v1700 is configured, UE shall ignore sr-ProhibitTimer (without suffix). If both sr-ProhibitTimer (without suffix) and sr-ProhibitTimer-v1700 are absent, the UE applies the value 0.
sr-TransMax
ENUMERATED { n4, n8, n16, n32, n64, spare3, spare2, spare1}
Maximum number of SR transmissions as described in TS 38.321 [3]. Value n4 corresponds to 4, value n8 corresponds to 8, and so on.

Used by (1)

Uses (1)

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