Apparatus and method of PUCCH transmission and reception
US12262372B2 · kind B2 · utility
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1References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 30, 2019 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Nov 26, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0007
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Apparatus and methods of physical uplink control channel (PUCCH) transmission and reception in multiple transmit receive points (TRPs) are disclosed. The apparatus includes a transmitter for selectively transmitting a first physical uplink control channel (PUCCH) resource to a first identity, and selectively transmitting a second PUCCH resource to a second identity, wherein each one of the PUCCH resources carries a set of uplink control information (UCI); and a processor that determines whether there is an overlap between the first PUCCH resource and the second PUCCH resource.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.