Determining default spatial relation for UL signals
US12256236B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Oct 11, 2019 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Oct 30, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/23
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and apparatuses for determining default spatial relation for uplink signals are disclosed. A method comprising: determining a default spatial relation for transmission of an uplink signal if no higher layer parameter for indicating a spatial relation is configured for the transmission of the uplink signal; and transmitting the uplink signal using the determined default spatial relation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.