DMRS port indication method and apparatus
US12068992B2 · kind B2 · utility
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Key dates
| Filing date | Jun 7, 2023 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | Jun 7, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/024
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Example demodulation reference signal (DMRS) A DMRS port indication methods and apparatus are provided, to meet NC JT transmission. In one example method, a network device determines DMRS port indication information and quasi-co-location (QCL) indication information, and sends the DMRS port indication information and the QCL indication information. The DMRS port indication information is used to indicate a DMRS port set, the DMRS port set is one of a plurality of DMRS port sets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.