specviewer.org TS 38.331 ASN.1 index MeasGapSharingConfig

MeasGapSharingConfig

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

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

First seen v15.2.0 (2018-06) · Last changed v15.3.0 (2018-09)

Definition

The IE MeasGapSharingConfig specifies the measurement gap sharing scheme and controls setup/ release of measurement gap sharing.

MeasGapSharingConfig ::=        SEQUENCE {
    gapSharingFR2                   SetupRelease { MeasGapSharingScheme }       OPTIONAL,   -- Need M
    ...,
    [[
        gapSharingFR1                   SetupRelease { MeasGapSharingScheme }       OPTIONAL,   --Need M
        gapSharingUE                    SetupRelease { MeasGapSharingScheme }       OPTIONAL    --Need M
    ]]
}

Fields (3)

FieldDescription
gapSharingFR2
SetupRelease { MeasGapSharingScheme } · OPTIONAL Need M
Indicates the measurement gap sharing scheme that applies to the gap set via gapFR2 . In (NG)EN-DC or NE-DC, gapSharingFR2 can only be set up by NR RRC (i.e. LTE RRC cannot configure FR2 gap sharing). In NR-DC, gapSharingFR2 can only be set up by MCG in the measConfig associated with MCG. gapSharingFR2 cannot be configured together with gapSharingUE . For applicability of the different gap sharing schemes, see TS 38.133 [14]. Value scheme00 corresponds to scheme "00", value scheme01 corresponds to scheme "01", and so on.
gapSharingFR1
SetupRelease { MeasGapSharingScheme } · OPTIONAL Need M
since v15.3.0
Indicates the measurement gap sharing scheme that applies to the gap set via gapFR1 . In (NG)EN-DC, gapSharingFR1 cannot be set up by NR RRC (i.e. only LTE RRC can configure FR1 gap sharing). In NE-DC, gapSharingFR1 can only be set up by NR RRC (i.e. LTE RRC cannot configure FR1 gap sharing). In NR-DC, gapSharingFR1 can only be set up in the measConfig associated with MCG. gapSharingFR1 can not be configured together with gapSharingUE . For the applicability of the different gap sharing schemes, see TS 38.133 [14]. Value scheme00 corresponds to scheme "00", value scheme01 corresponds to scheme "01", and so on.
gapSharingUE
SetupRelease { MeasGapSharingScheme } · OPTIONAL Need M
since v15.3.0
Indicates the measurement gap sharing scheme that applies to the gap set via gapUE . In (NG)EN-DC, gapSharingUE cannot be set up by NR RRC (i.e. only LTE RRC can configure per UE gap sharing). In NE-DC, gapSharingUE can only be set up by NR RRC (i.e. LTE RRC cannot configure per UE gap sharing). In NR-DC, gapSharingUE can only be set up in the measConfig associated with MCG. If gapSharingUE is configured, then neither gapSharingFR1 nor gapSharingFR2 can be configured. For the applicability of the different gap sharing schemes, see TS 38.133 [14]. Value scheme00 corresponds to scheme "00", value scheme01 corresponds to scheme "01", and so on.

Used by (1)

Uses (2)

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