Port configuration method and device
US12368636B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2020 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Nov 20, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0007
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a port configuration method and device, the method comprises: receiving antenna port configuration parameters, the antenna port configuration parameters being adapted to information on transmission capability of a terminal; and determining an association relationship set between port selection parameters and demodulation reference signal DMRS port identifiers according to the antenna port configuration parameters. The present disclosure determines the association relationship set adapted to the transmission capability of the terminal by using the antenna port configuration parameters sent by a base station, and obtains the DMRS port in accordance with the determined antenna port data so as to configure the port, thereby avoiding blind configuration on the port of the terminal, improving efficiency of the terminal configuration, and reducing signaling overhead of the configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.