Uplink information feedback resource determination method and device
US12232128B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 15, 2020 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Mar 3, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/21
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided are an uplink information feedback resource determination method and device. The uplink information feedback resource determination method includes: sending DCI to a terminal, where the DCI is used for scheduling downlink service data transmission and for requesting the terminal to feed back CSI, and the DCI includes indication information of a PUCCH resource occupied by the CSI and indication information of a PUCCH resource occupied by HARQ information of downlink service data; and receiving CSI and HARQ information sent by the terminal, where the PUCCH resource occupied by the CSI and the PUCCH resource occupied by the HARQ information are determined according to the indication information in the DCI.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.