Communication method and device for hybrid automatic repeat request
US11387951B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2020 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Oct 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0044
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of this application provide a communication method and a device, and relate to the field of communication technologies. An example solution is as follows: determining, by a communications device, a quantity of physical downlink shared channels PDSCHs based on a value set of K1 and a time domain resource allocation table; determining, by the communications device, a quantity of physical downlink control channels (PDCCHs) based on the value set of K1, a value of K0 in the time domain resource allocation table, a PDCCH period, a PDCCH monitor offset, and a PDCCH monitor pattern; and determining, by the communications device, a HARQ codebook based on the quantity of PDSCHs and the quantity of PDCCHs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.