公开(公告)号：US11259308B2

公开(公告)日：2022-02-22

申请号：US16817789

申请日：2020-03-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shulan Feng ,  Xiuyong Shen ,  Jinnan Liu ,  Xingwei Zhang ,  Junren Chang

IPC: H04W72/04 ,  H04L5/00

Abstract: This application provides a signal processing method and apparatus. A network device obtains capability information of a terminal device, where the capability information includes a processing time period for uplink data of the terminal device and a processing time period for uplink control information of the terminal device; determines a first time-frequency resource based on the capability information, where the first time-frequency resource is used to carry first uplink data and/or first uplink control information; and sends first signaling to the terminal device, where the first signaling indicates the first time-frequency resource. This application can improve efficiency of configuring a time-frequency resource by the network device for the first uplink data and/or the first uplink control information of the terminal device, thereby reducing a signal transmission delay.

公开(公告)号：US20190158321A1

公开(公告)日：2019-05-23

申请号：US16182064

申请日：2018-11-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jinnan Liu ,  Dejian Li ,  Jiamin Chen ,  Yongping Zhang

IPC: H04L25/03 ,  H04L27/26 ,  H04W24/10

Abstract: A training packet sending method and apparatus, where the method includes generating, by a first device, a training packet, where the training packet includes a preamble, a header, and a training field, and the header includes at least a legacy header, and repeatedly sending, by the first device, the preamble using N channels, sending the legacy header in the header using the N channels, and sending the training field to at least one second device using H channels of the N channels, where N is greater than 1, and H is greater than 1 and less than or equal to N.

公开(公告)号：US20170026073A1

公开(公告)日：2017-01-26

申请号：US15289254

申请日：2016-10-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jinnan Liu ,  Chao Li

IPC: H04B1/50 ,  H04W72/04 ,  H04L5/14

CPC classification number: H04B1/50 ,  H04L5/0053 ,  H04L5/0094 ,  H04L5/0096 ,  H04L5/14 ,  H04L5/1461 ,  H04L5/1469 ,  H04W16/10 ,  H04W64/00 ,  H04W72/0453 ,  H04W72/082 ,  H04W88/08

Abstract: A communication control method and a related apparatus are disclosed. A communication control method includes transmitting, by a base station, a configuration message to N user terminals in a cell, where the configuration message carries a secondary configuration indication, and the secondary configuration indication is used to indicate a secondary transmission configuration configured by the base station for the N user terminals, where the secondary transmission configuration of the N user terminals is different from a primary transmission configuration of M user terminals in the cell. The method also includes obtaining, by the base station, interference parameters about interference that the N user terminals receive from neighboring user terminals in a full-duplex subframe, and activating the secondary transmission configuration for K user terminals in the N user terminals by using an activation message.

Abstract translation: 公开了一种通信控制方法和相关装置。 通信控制方法包括由基站向小区中的N个用户终端发送配置消息，其中配置消息携带辅助配置指示，并且辅助配置指示用于指示由基站配置的二次传输配置 N个用户终端的二次发送配置与小区中的M个用户终端的主要发送配置不同的N个用户终端的站。 该方法还包括由基站获取关于N个用户终端在全双工子帧中从相邻用户终端接收到的干扰的干扰参数，以及通过使用N个用户终端激活N个用户终端中的K个用户终端的辅助传输配置 激活消息。