US Patent 10999746 Method for managing beam groups, base station, and terminal

A method for managing beam groups, applicable to a base station and a terminal, is provided. The method includes the following. Multiple beams are divided into at least one beam group. Downlink transmission content is transmitted to a terminal via at least one beam of the at least one beam group carrying the downlink transmission content. And the terminal is informed of parameter information of the at least one beam of the at least one beam group. A terminal is also provided.