Resource indication method, base station, and user equipment
US10149324B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2017 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | May 31, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W74/0833
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a resource indication method, a base station, and user equipment. The user equipment includes: a sending unit, configured to send a random access preamble to a base station on a physical random access channel (PRACH), where the PRACH corresponds to at least one acquisition indicator channel (AICH); a detection unit, configured to detect auxiliary indication information and detect, on the at least one AICH, feedback information sent by the base station, where the feedback information includes acquisition indicator (AI) information and extended acquisition indicator (EAI) information; and a determining unit, configured to determine, according to the feedback information and the auxiliary indication information, a resource index of a target resource allocated by the base station in M uplink transmission resources, where M is an integer greater than 32.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.