Beam selection in beam failure recovery request retransmission
US10863570B2 · kind B2 · utility
14Cited by
5References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2019 |
| Grant date | Dec 8, 2020 |
| Priority date | — |
| Expiry date | Feb 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W74/0838
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems, apparatuses, and methods are described for beam (or any other communication resource) failure recovery in wireless communications. If a beam failure recovery request is repeated, the wireless device may send the second request using a new beam a threshold distance, in time and/or frequency, from a beam used for the prior request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.