Apparatus and method for beam failure recovery
AssigneeFuturewei Technologies, Inc.
InventorsYoung Hoon Kwon, Bin Liu, Pengfei Xia
Life of this patent
Estimating the term…
Abstract
The disclosure relates to technology for assigning resources to user equipment for a beam failure recovery by a base station. The base station identifies a beam failure random access channel (BRACH) resource holding beam correspondence with a synchronization signal (SS) block resource covering the user equipment, and assigns the user equipment one or more BRACH preambles for each BRACH resource assigned to the user equipment, excluding the BRACH resource holding beam correspondence with the SS block resource covering the user equipment.
Claims10
A method for assigning resources to user equipment for a beam failure recovery by a base station, comprising:
- identifying a beam failure random access channel (BRACH) resource holding beam correspondence with a synchronization signal (SS) block resource covering the user equipment;
- and assigning the user equipment one or more BRACH preambles for each BRACH resource assigned to the user equipment, excluding the BRACH resource holding beam correspondence with the SS block resource covering the user equipment.
A device for assigning resources to user equipment for a beam failure recovery by a base station, comprising:
- a non-transitory memory storage comprising instructions;
- and one or more processors in communication with the memory, wherein the one or more processors execute the instructions to:
- identify a beam failure random access channel (BRACH) resource holding beam correspondence with a synchronization signal (SS) block resource covering the user equipment;
- and assign the user equipment one or more BRACH preambles for each BRACH resource assigned to the user equipment, excluding the BRACH resource holding beam correspondence with the SS block resource covering the user equipment.
Dependencies are inferred from the claim text.