Beam failure recovery
US11039350B2 · kind B2 · utility
8Cited by
3References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2019 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | Jun 14, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/046
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems, apparatuses, and methods are described for wireless communications. A wireless device may inform a base station of a failure of a beam failure recovery procedure for a secondary cell. The wireless device may include an indicator of the failure in a report providing, or configured to provide, values for signal strength or other characteristic of a downlink signal. The indicator may be in addition to, and/or may replace, one or more indicators of signal strength or other characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.