Beam failure processing method and apparatus
US12309622B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2022 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Jul 2, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/15
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A beam failure processing method includes determining a beam failure of a first cell. A beam failure recovery procedure of a primary cell in the first cell and a second cell is performed before beam failure recovery of the first cell succeeds and if a beam failure of the second cell is determined. The first cell is the primary cell and the second cell is a secondary cell, or the first cell is the secondary cell and the second cell is the primary cell. The method also includes sending information to a network device. The information is used to indicate at least a beam failure of the primary cell in the first cell and the second cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.