Acquisition and transmission of hybrid automatic repeat request acknowledgement feedback, terminal and network side device
US12302342B2 · kind B2 · utility
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Key dates
| Filing date | Mar 21, 2022 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Apr 19, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/0453
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides acquisition and transmission of an HARQ-ACK feedback, a terminal and a network side device. The acquisition method includes: acquiring target Downlink Control Information (DCI), where the target DCI is used to indicate Downlink Feedback Information (DFI), the DFI includes control information blocks respectively corresponding to N carriers of K terminals, and the control information blocks include HARQ-ACK feedbacks of the corresponding carriers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.