Method and apparatus for transmitting and receiving a feedback signal in a wireless communication system
US11469857B2 · kind B2 · utility
4Cited by
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16Claims
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Assignee
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Key dates
| Filing date | Aug 12, 2020 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Dec 6, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0078
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method performed by a terminal in a wireless communication system is provided, the method includes receiving, from a base station, a sidelink configured grant for a sidelink transmission, transmitting, to another terminal, a sidelink signal based on the sidelink configured grant, generating a second hybrid automatic repeat request (HARQ) acknowledgement (HARQ-ACK) information based on whether first HARQ-ACK information corresponding to the sidelink signal is received from the another terminal, and reporting on an uplink channel, to a base station, the second HARQ-ACK information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.