Method for HARQ ACK/NACK reporting in wireless communication system and apparatus therefor
US11323207B2 · kind B2 · utility
3Cited by
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12Claims
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Key dates
| Filing date | Aug 9, 2018 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Dec 23, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method by which a terminal reports hybrid automatic repeat request (HARQ) acknowledgment/negative acknowledgment (ACK/NACK) feedback in a wireless communication system, according to one embodiment of the present disclosure, comprises the steps of: detecting downlink data; and transmitting HARQ ACK/NACK information for the downlink data, wherein the HARQ ACK/NACK information can include a bit selected from a HARQ ACK/NACK bit information group in which the number of states of a bit indicating ACK and the number of states of a bit indicating NACK are different.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.