Information transmission method, base station, and user equipment
US10542544B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 16, 2017 |
| Grant date | Jan 21, 2020 |
| Priority date | — |
| Expiry date | Oct 16, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W48/00
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present application provide an information transmission method, includes: receiving a beam indication signal on at least one beam that is sent by a base station, where the beam indication signal carries identity information of the beam on which the signal is located; determining the identity information of the at least one beam according to the beam indication signal on the at least one beam; determining, according to signal quality of the at least one beam, a primary beam used when the base station sends a downlink signal to the UE; and sending a first beam report message to the base station, where the first beam report message carries identity information of the primary beam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.