SemiStaticChannelAccessConfigUE (SemiStaticChannelAccessConfigUE-r17)
SemiStaticChannelAccessConfigUE-r17 is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.
Definition
The IE SemiStaticChannelAccessConfigUE is used to configure channel access parameters for UE initiated semi-static channel access.
SemiStaticChannelAccessConfigUE-r17 ::= SEQUENCE {
periodUE-r17 ENUMERATED {ms1, ms2, ms2dot5, ms4, ms5, ms10, spare2, spare1},
offsetUE-r17 INTEGER (0..559)
}Candidate change requests of v17.1.0
The CRs whose title or cover names this change, strong and likely matches only.
- CR 3093 r2 (strong): Correction for enhanced IIoT&URLLC support for NR
Fields (2)
| Field | Description |
|---|---|
| periodUE-r17 ENUMERATED {ms1, ms2, ms2dot5, ms4, ms5, ms10, spare2, spare1} | Indicates the period of a channel occupancy that the UE can initiate as described in TS 37.213 [48], clause 4.3. Value ms1 corresponds to 1 ms, value ms2 corresponds to 2 ms, value ms2dot5 corresponds to 2.5 ms, and so on. |
| offsetUE-r17 INTEGER (0..559) | Indicates the number of symbols from the beginning of the even indexed radio frame to the start of the first period within that radio frame that the UE can initiate a channel occupancy (see TS 37.213 [48], clause 4.3), based on the smallest SCS among the configured SCSs in the serving cell. The offset duration indicated by this field is less than the period duration indicated by periodUE . The maximum value is 139, 279 and 559 for 15, 30 and 60 kHz subcarrier spacing, respectively. |