公开(公告)号：US10999038B2

公开(公告)日：2021-05-04

申请号：US16504036

申请日：2019-07-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Leiming Zhang ,  Yifan Liu ,  Ming Lei

IPC: H04W72/04 ,  H04L5/00

Abstract: A method for configuring a resource of a downlink measurement reference signal and an apparatus are disclosed. In the method, the base station may notify a terminal device of a resource pool by using configuration information of the resource pool that is determined based on the basic pattern or available resources, so that resource configuration of a downlink measurement reference signal is implemented.

公开(公告)号：US10912036B2

公开(公告)日：2021-02-02

申请号：US16446094

申请日：2019-06-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yifan Liu ,  Ming Lei ,  Leiming Zhang

IPC: H04W52/14 ,  H04W72/04 ,  H04L5/00 ,  H04W52/24 ,  H04W52/36 ,  H04W72/08 ,  H04W52/32

Abstract: Embodiments of this application provide a downlink transmission method, a base station, and a terminal device. The method includes: dividing, by a base station, to-be-transmitted data into at least two sets, and configuring a transmit power for each of the at least two sets; and sending, by the base station, data in each set to a terminal device at the transmit power configured for each set. In the embodiments of this application, the to-be-transmitted data is divided into the at least two sets, a transmit power is configured individually for each set, and the data in each set is sent to the terminal device at the transmit power configured for each set.

公开(公告)号：US10763944B2

公开(公告)日：2020-09-01

申请号：US16444679

申请日：2019-06-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Leiming Zhang ,  Ming Lei ,  Yifan Liu

IPC: H04B7/06 ,  H04B7/0408 ,  H04B7/0456 ,  H04B7/08 ,  H04W72/04

Abstract: Embodiments of the present invention relate to a transmission method using a dynamically adjusted beam set, a base station, and a terminal. The method includes: sending, by the base station, first indication information to a terminal using first layer signaling, where the first indication information indicates a first beam set; sending, by the base station, second indication information to the terminal using second layer signaling, where the second indication information indicates at least one beam in the first beam set; and sending, by the base station, data to the terminal using the at least one beam.