Random-access sending and receiving method and apparatus, transmitting end and receiving end
US11272533B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2018 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Sep 22, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0044
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided are a random-access sending and receiving method and apparatus, transmitting end, receiving end, and storage medium. The random-access sending method includes: a preamble resource is acquired, and preamble information is generated; a pilot resource is determined according to the preamble resource and a user equipment identifier, and pilot information is generated; data information is acquired, and the data information is mapped to a time-frequency resource, the data information including user equipment identifier information; and a radio frame is formed from the preamble information, the pilot information and the data information, and the radio frame is sent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.