Method and apparatus for indicating TCI, base station and storage medium
US12232127B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | Jan 10, 2020 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Dec 24, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/026
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed in the present application are a method and apparatus for indicating TCI, a base station, and a storage medium. The method includes: when TCI in DCI configured by a base station for a UE corresponds to at least two TCI states, indicating a correspondence between a CDM group and a TCI state by mean of the DCI, and the CDM group is a CDM group to which a DMRS port allocated by the base station for the UE belongs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.