Beam failure recovery method, terminal device, and network side device
US11799715B2 · kind B2 · utility
1Cited by
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17Claims
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Key dates
| Filing date | Jan 13, 2021 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Jan 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/19
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A beam failure recovery method, a terminal device, and a network side device are provided. The method includes: receiving higher layer signaling, where the higher layer signaling includes configuration information of a control resource set for beam failure recovery CORESET-BFR configured for the terminal device. The configuration information of the CORESET-BFR includes at least one of the following: a cell index of a cell on which the CORESET-BFR is located and a BWP index of a bandwidth part BWP on which the CORESET-BFR is located.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.