LTM-CSI-ResourceConfig (LTM-CSI-ResourceConfig-r18)
LTM-CSI-ResourceConfig-r18 is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.
Definition
The IE LTM-CSI-ResourceConfig defines a group of one or more CSI resources for one or more LTM candidate configurations.
LTM-CSI-ResourceConfig-r18 ::= SEQUENCE {
ltm-CSI-ResourceConfigId-r18 LTM-CSI-ResourceConfigId-r18,
ltm-SSB-ResourceSet-r18 LTM-SSB-ResourceSet-r18,
...,
[[
ltm-NZP-CSI-RS-ResourceSet-r19 LTM-NZP-CSI-RS-ResourceSet-r19 OPTIONAL, -- Need R
ltm-CSI-IM-ResourceSet-r19 LTM-CSI-IM-ResourceSet-r19 OPTIONAL, -- Need R
resourceType-r19 ENUMERATED {periodic, semiPersistent} OPTIONAL -- Cond NoSSB
]]
}Fields (5)
| Field | Description |
|---|---|
| ltm-CSI-ResourceConfigId-r18 LTM-CSI-ResourceConfigId-r18 | |
| ltm-SSB-ResourceSet-r18 LTM-SSB-ResourceSet-r18 since v19.0.0 | This field indicates the resource set for LTM measurement based on SSB. |
| ltm-NZP-CSI-RS-ResourceSet-r19 LTM-NZP-CSI-RS-ResourceSet-r19 · OPTIONAL Need R since v19.0.0 | This field indicates the resource set for LTM measurement based on CSI-RS. When the field is present, the UE shall ignore the field ltm-SSB-ResourceSet . |
| ltm-CSI-IM-ResourceSet-r19 LTM-CSI-IM-ResourceSet-r19 · OPTIONAL Need R since v19.0.0 | This field indicates the resource set for LTM interference measurements. This field is absent if ltm-NZP-CSI-RS-ResourceSet is configured. When the field is present, the UE shall ignore the field ltm-SSB-ResourceSet . |
| resourceType-r19 ENUMERATED {periodic, semiPersistent} · OPTIONAL Cond NoSSB since v19.0.0 | Time domain behavior of LTM CSI resource (see TS 38.214 [19], clause 5.2.1.2). |
Used by (1)
Uses (4)
- LTM-CSI-IM-ResourceSet-r19
- LTM-CSI-ResourceConfigId-r18
- LTM-NZP-CSI-RS-ResourceSet-r19
- LTM-SSB-ResourceSet-r18