Random access configurations
US12160899B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | May 11, 2023 |
| Grant date | Dec 3, 2024 |
| Priority date | — |
| Expiry date | May 11, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W74/0838
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method for random access configurations are disclosed herein. In one embodiment, a method performed by a wireless communication device, includes: obtaining measurement results by performing measurements on a plurality of signals transmitted by a wireless communication node; determining, based on at least one parameter for communication with a communication node: a plurality of random access channel (RACH) groups, and an association between at least one RACH group of the plurality of RACH groups and the measurement results, wherein the at least one parameter indicates a number of preambles in the at least one RACH group; determining a matching RACH group from the plurality of RACH groups based on the measurement results; and sending a message using at least one resource of the matching RACH group to the communication node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.