Information indication method, network device, and terminal device
US11147076B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 6, 2019 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Dec 15, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/51
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This application discloses an information sending method. The method includes: generating, by a network device, control information, where the control information includes first indication information, second indication information, and third indication information, the first indication information is used to indicate a plurality of channel state information-reference signal CSI-RS resources, the second indication information is used to indicate at least one piece of the following information: beam index information of the plurality of CSI-RS resources that is sent by the network device, beam index information of the plurality of CSI-RS resources that is received by a terminal device, or beam pair information corresponding to the network device and the terminal, and the third indication information is used to indicate a measurement method of the plurality of CSI-RS resources; and sending, by the network device, the control information to the terminal device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.