公开(公告)号：US20170251470A1

公开(公告)日：2017-08-31

申请号：US15329935

申请日：2014-08-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jian Wang

IPC: H04W72/04 ,  H04W72/02

CPC classification number: H04W72/0446 ,  H04W72/02 ,  H04W72/04 ,  H04W72/0453

Abstract: Embodiments of the present invention provide a data transmission method and user equipment, where the method includes: sending, by first user equipment, an indication signal, where the indication signal indicates frequency resource numbers of one or more physical resources (S110); determining, by the first user equipment according to the frequency resource numbers, a frequency resource occupied by a data signal (S120); and sending, by the first user equipment, the data signal by using the frequency resource (S130). According to the embodiments of the present invention, a frequency diversity gain can be obtained.

公开(公告)号：US20170245155A1

公开(公告)日：2017-08-24

申请号：US15519439

申请日：2014-10-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jian Wang

IPC: H04W16/14 ,  H04W72/04

CPC classification number: H04W16/14 ,  H04W72/02 ,  H04W72/0446 ,  H04W72/0453 ,  H04W74/002

Abstract: Embodiments of the present invention provide a method for transmitting a data frame and a device. The method includes: determining, by a first device, a transmission pattern of the first device, where the transmission pattern includes a quantity and positions of occupied data frames and a quantity and positions of idle data frames in one transmission period; and occupying, by the first device, an unlicensed carrier according to the transmission pattern of the first device, to transmit a data frame of the first device. According to the embodiments of the present invention, fairness of occupying an unlicensed carrier by multiple devices can be ensured.

公开(公告)号：US12262380B2

公开(公告)日：2025-03-25

申请号：US17605894

申请日：2020-04-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chuting Yao ,  Yanzhao He ,  Yiru Kuang ,  Haibo Xu ,  Jian Wang

IPC: H04W72/20

Abstract: A method includes: determining, by a terminal device, that assistance information of the terminal device can be sent to a first network device through a signaling radio bearer (SRB) 3, wherein the terminal device is connected to at least two network devices, and the first network device is a secondary network device in the at least two network devices; and sending, by the terminal device, the assistance information to the first network device through the SRB3, wherein the assistance information is used to indicate a configuration expected by the terminal device or service information of the terminal device.

公开(公告)号：US20250086436A1

公开(公告)日：2025-03-13

申请号：US18956902

申请日：2024-11-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shengchen Dai ,  Wei Teng ,  Jian Wang ,  Rong Li ,  Jun Wang

IPC: G06N3/0455 ,  G06N3/0464

Abstract: A channel encoding/decoding method and an apparatus, where the method includes: obtaining a plurality of pieces of first information based on a to-be-sent bit sequence, where each piece of first information includes a multi-dimensional time step feature, the multi-dimensional time step feature is determined based on a plurality of bits in the bit sequence, a plurality of bits corresponding to a multi-dimensional time step feature included in an ith piece of first information and a plurality of bits corresponding to a multi-dimensional time step feature included in an (i+1)th piece of first information are partially the same, and i is a positive integer; encoding the plurality of pieces of first information into second information; and sending the second information.

公开(公告)号：US12245165B2

公开(公告)日：2025-03-04

申请号：US17768041

申请日：2020-09-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yun Liu ,  Jian Wang

IPC: H04W52/00 ,  H04L5/00 ,  H04W52/32 ,  H04W92/18

Abstract: This application provides a communications method and apparatus. According to the method, a receiving terminal receives, from one or more sending terminals, X PSSCHs that are in a one-to-one correspondence with X PSFCH resources, determines M PSFCH resources based on priorities of the X PSFCH resources, transmit power corresponding to the X PSFCH resources, and total transmit power of the receiving terminal, and sends feedback information to some or all of the one or more sending terminals on the M PSFCH resources, so that the receiving terminal can send the M PSFCH resources based on a sending capability (namely, the total transmit power) of the receiving terminal. This improves overall performance of a network system.

公开(公告)号：US12238596B2

公开(公告)日：2025-02-25

申请号：US17775378

申请日：2020-11-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhou Wang ,  Jian Wang ,  Le Jin ,  Haiyi Liu ,  Haibo Xu

IPC: H04W36/00 ,  H04W72/044 ,  H04W36/30

Abstract: A measurement configuration method includes a network device that determines when a bandwidth part (BWP) occupied by a terminal device is switched from a first BWP to a second BWP. The network device sends first information to the terminal device, indicating whether configuration information of a first measurement window takes effect when the terminal device occupies the second BWP and indicating whether the first measurement window is configured for the first BWP.

公开(公告)号：US12219404B2

公开(公告)日：2025-02-04

申请号：US17641361

申请日：2020-09-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhou Wang ,  Yifan Xue ,  Yiru Kuang ,  Jian Wang ,  Haibo Xu ,  Wenqian Huang ,  Yifan Du

IPC: H04W36/00 ,  H04W36/14 ,  H04W36/36 ,  H04W88/06

Abstract: This application provides a base station switching method and an apparatus. The method includes: A terminal sends one piece of binding signaling that carries SIM card binding information to a source base station; the terminal switches a plurality of SIM cards from being connected to the source base station to being connected to the target base station; and the terminal sends radio resource control reconfiguration complete information to the target base station, where the radio resource control reconfiguration complete information includes information about the plurality of SIM cards that complete the switching operation.

公开(公告)号：US20250036964A1

公开(公告)日：2025-01-30

申请号：US18912516

申请日：2024-10-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian Wang ,  Chen Xu ,  Gongzheng Zhang ,  Rong Li ,  Min Yan

IPC: G06N3/098

Abstract: This application provides a communication method and a related apparatus. In this method, a first neural network model may be determined from one or more pre-trained neural network models, the first neural network model is adjusted based on communication resource information and/or channel state information for communication between a first device and a second device, and an adjusted first neural network model is sent, or a submodel in an adjusted first neural network model is sent, where the adjusted first neural network model is used for the communication between the first device and the second device. It can be learned that the neural network model used for the communication between the first device and the second device is obtained through adjustment based on the pre-trained neural network model that has been trained.

公开(公告)号：US20250013859A1

公开(公告)日：2025-01-09

申请号：US18892583

申请日：2024-09-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bin Hu ,  Jian Wang ,  Wenliang Liu ,  Rong Li

IPC: G06N3/0499

Abstract: Embodiments of this application provide a data processing method and apparatus. The method includes: determining a feedforward neural network model, where input information of an 1th layer in the feedforward neural network model includes category distribution information of training data and a first data feature, output information of the 1th layer includes a second data feature, the first data feature is an output of an (1-1)th layer, both the first data feature and the second data feature are classification or clustering information representing the training data, and 1 is a positive integer greater than 1; obtaining to-be-processed data of unknown classification or clustering information; and inputting the to-be-processed data into the feedforward neural network model to determine a data feature of the to-be-processed data, where the data feature of the to-be-processed data is the classification or clustering information representing the to-be-processed data.

公开(公告)号：US12193085B2

公开(公告)日：2025-01-07

申请号：US17764815

申请日：2020-09-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wenqian Huang ,  Yifan Xue ,  Chuting Yao ,  Jian Wang ,  Haibo Xu ,  Zhou Wang ,  Yifan Du

IPC: H04W72/04 ,  H04L1/00 ,  H04L1/1867 ,  H04W72/02 ,  H04W72/0453 ,  H04W76/00 ,  H04W76/14 ,  H04W88/08

Abstract: This application discloses a communication method and a related product. The method includes: sending a first message, where the first message includes a first link configuration parameter, and the first link configuration parameter is used to establish a first link; and receiving a first acknowledgement message sent by a second user terminal, where the first acknowledgement message is used to indicate that the second user terminal completes establishment of the first link to the first user terminal.