公开(公告)号：US20190319700A1

公开(公告)日：2019-10-17

申请号：US16456135

申请日：2019-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Qi LIU

IPC: H04B7/26 ,  H04L5/14 ,  H04W72/04 ,  H04L5/00

Abstract: Example information transmission methods and apparatus are described. In one example method, a first communications device sends indication information to a second communications device, where the indication information is used to indicate a concurrent subframe in which the first communications device and the second communications device perform information transmission. The first communications device sends first information to the second communications device on a first time-frequency resource in the concurrent subframe. The first communications device receives, on a second time-frequency resource in the concurrent subframe, second information sent by the second communications device.

公开(公告)号：US20190320343A1

公开(公告)日：2019-10-17

申请号：US16456115

申请日：2019-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yifan WANG ,  Qi LIU

IPC: H04W28/02 ,  H04W72/04 ,  H04W56/00 ,  H04W8/24

Abstract: The present disclosure relates to communication methods, network devices, and terminal devices. One example method includes obtaining state information of current communication with a terminal device, determining a transmission time sequence of the terminal device based on the state information, where the transmission time sequence of the terminal device indicates duration from a time point at which the terminal device receives data to a time point at which the terminal device sends a response to the data, and sending to the terminal device indication information used to indicate the transmission time sequence.

公开(公告)号：US20190260517A1

公开(公告)日：2019-08-22

申请号：US16400115

申请日：2019-05-01

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Qi LIU

IPC: H04L1/18 ,  H04L1/16 ,  H04W72/12

Abstract: Example methods and apparatus for transmitting information are described. One example method includes determining a first hybrid automatic repeat request (HARQ) timing corresponding to a first service of a terminal device by a network device from a plurality of HARQ timings. Indication information is sent by the network device to the terminal device, where the indication information is used to indicate the first HARQ timing.

公开(公告)号：US20220374694A1

公开(公告)日：2022-11-24

申请号：US17882360

申请日：2022-08-05

Applicant: Huawei Technologies Co., Ltd. ,  Tsinghua University

Inventor： Bin GAO ,  Qi LIU ,  Leibin NI ,  Kanwen WANG ,  Huaqiang WU

IPC: G06N3/063

Abstract: A neural network circuit is described that includes a first sample-and-hold circuit, a reference voltage generation circuit, a first comparator circuit, and a first output circuit. The first sample-and-hold circuit generates a first analog voltage based on a first output current output by a first neural network computation array. The reference voltage generation circuit generates a reference voltage based on a first control signal. The first comparator circuit is connected to the first sample-and-hold circuit and the reference voltage generation circuit, and outputs a first level signal based on the first analog voltage and the reference voltage. The first output circuit samples the first level signal based on a second control signal, and outputs a first computation result that meets the first computation precision.

公开(公告)号：US20230224525A1

公开(公告)日：2023-07-13

申请号：US18175254

申请日：2023-02-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ming LI ,  Qi LIU ,  Jiantao SONG

IPC: H04N21/24 ,  H04N21/236 ,  H04N21/235

CPC classification number: H04N21/2405 ,  H04N21/235 ,  H04N21/236

Abstract: Example video data transmission methods and apparatus are described. One example method includes receiving a plurality of data packets corresponding to a plurality of video frames by a network device from a server. The network device determines that a transmission phase of one or more data packets corresponding to each video frame in the plurality of video frames, and determines a corresponding priority based on the transmission phase of the one or more data packets corresponding to each video frame. The network device sends, based on the priority of the one or more data packets corresponding to each video frame, the one or more data packets corresponding to each video frame to a terminal device corresponding to each video frame.