Multiple access method and related device
US11895629B1 · kind B1 · utility
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3References
8Claims
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Key dates
| Filing date | Oct 12, 2023 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | Oct 12, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/15
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A multiple access method includes: obtaining, by a user equipment (UE), first source information; extracting a semantic feature of the first source information to obtain a first semantic feature sequence; performing a joint source-channel coding on the first semantic feature sequence to obtain a first semantic information sequence; mapping the first semantic information sequence into preset time-frequency resources of an uplink multiple access channel; and transmitting the first semantic information sequence through the uplink multiple access channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.