公开(公告)号：US20190327639A1

公开(公告)日：2019-10-24

申请号：US16455720

申请日：2019-06-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qufang HUANG ,  Tingting WANG ,  Hao BI ,  Yawei LU

IPC: H04W28/06 ,  H04W72/04 ,  H04L1/18 ,  H04W28/16

Abstract: Embodiments of the present application provide a data transmission method, relate to the field of communications technologies, to improve data transmission efficiency while ensuring a transmission latency. The method includes: sending, by the terminal, a first transport block to a radio access device for X times by using a shared resource that is configured by the radio access device for at least one terminal, where the terminal is one of the at least one terminal, and X>0; determining, by the terminal, a dedicated resource allocated by the radio access device to the terminal; and sending, by the terminal, the first transport block to the radio access device for Y times by using a target resource, where the target resource includes the dedicated resource, and Y≥0.

公开(公告)号：US20190261357A1

公开(公告)日：2019-08-22

申请号：US16399644

申请日：2019-04-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yawei LU ,  Peng ZHANG

IPC: H04W72/04 ,  H04W72/08 ,  H04L5/00

Abstract: Embodiments of this application provide a data processing method, a base station, and a terminal. A base station receive first data from a first terminal on a first resource, and receive second data from the first terminal and third data from a second terminal on a second resource, where a modulation order of the second data is lower than a modulation order of the first data, and/or a code rate of the second data is less than a code rate of the first data, and/or a transmit power of the second data is less than a transmit power of the first data. The base station demodulates and decodes the first data, the second data and the third data. Therefore, the embodiments of this application can effectively improve decoding success rates of data that is of different users and that is transmitted on a same resource.