Preamble sequence configuration method, user equipment, and access network device
US10873974B2 · kind B2 · utility
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18Claims
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Assignee
Inventors
Key dates
| Filing date | Jan 25, 2019 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Jan 25, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0016
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This application provides a preamble sequence configuration method, user equipment, and an access network device. The method in embodiments of this application includes: determining, by an access network device, preamble sequence information, where the preamble sequence information includes a message indicating a quantity of preamble sequences; and sending, by the access network device, the preamble sequence information to user equipment, where the preamble sequence information is used by the user equipment for random access.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.