Terminal, method, and system for beam failure recovery
US11470631B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2018 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Jul 12, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/0677
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
To appropriately perform a Beam Failure Recovery (BFR) procedure even when communication is performed by using a plurality of transmission reception points in a future radio communication system, one aspect of a user terminal according to the present disclosure includes: a receiving section that receives one or more pieces of downlink control information and a first reference signal for beam failure detection, the one or more pieces of downlink control information being used to schedule downlink shared channels transmitted from a plurality of transmission reception points; and a control section that detects a beam failure of a transmission reception point associated with the first reference signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.