公开(公告)号：US12124883B2

公开(公告)日：2024-10-22

申请号：US17223907

申请日：2021-04-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun Wang ,  Xuefeng Han ,  Handong Ye

IPC: G06F9/50 ,  G06F1/324

CPC classification number: G06F9/505 ,  G06F1/324

Abstract: Adjusting an operating frequency of a CPU includes setting the operating frequency for a current operating cycle based on a CPU load in a prior operating cycle and a target CPU load. A current CPU load associated with the current processing cycle is detected. The CPU operating frequency is adjusted to a new operating frequency based on a difference between the target CPU load and the current CPU load. The operating frequency is adjusted based on minimizing the difference between the target CPU load and the detected load. A CPU load error is determined based on the current CPU load and the target CPU load. The target CPU load is adjusted based on the determined CPU load error and a threshold load error. A prediction is generated on whether to perform a new adjustment of the operating frequency of the CPU prior to expiration of a threshold time duration.

公开(公告)号：US20240349086A1

公开(公告)日：2024-10-17

申请号：US18752761

申请日：2024-06-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhe Liu ,  Chenghui Peng ,  Jun Wang ,  Enbo Wang ,  Jianjun Wu

IPC: H04W24/02 ,  H04L5/00 ,  H04W24/10 ,  H04W76/20

CPC classification number: H04W24/02 ,  H04L5/0051 ,  H04W24/10 ,  H04W76/20

Abstract: In a manner in which a network device configures computing power of a terminal device based on first configuration information, the terminal device serves as a computing node to participate in a computing process corresponding to a computing power instance. This can effectively improve a computing resource reuse degree, to increase network revenue. In the method, the terminal device receives a first message from the network device, where the first message includes first configuration information, and the first configuration information includes configuration information of at least one computing power instance; the terminal device obtains first information, where the first information indicates a first computing power instance, and the first computing power instance is a computing power instance in the at least one computing power instance; and the terminal device executes the first computing power instance based on the first information.

公开(公告)号：US12120725B2

公开(公告)日：2024-10-15

申请号：US17485877

申请日：2021-09-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiangyu Li ,  Xiao Xiao ,  Wenjie Peng ,  Jun Wang ,  Mingzeng Dai

IPC: H04W72/543 ,  H04W4/40

CPC classification number: H04W72/543 ,  H04W4/40

Abstract: A communications system, method and apparatus, the apparatus configured for determining configuration information of a default data radio bearer (DRB) of a first link, the first link being a direct wireless communications link between a first terminal device and another terminal device, and the first terminal device being a transmit end of a first vehicle-to-everything (V2X) data packet, and sending the configuration information of the default DRB of the first link to the first terminal device, where the configuration information of the default DRB of the first link has first indication information, and the first indication information indicating that the configuration information is the configuration information of the default DRB of the first link.

公开(公告)号：US20240323822A1

公开(公告)日：2024-09-26

申请号：US18732331

申请日：2024-06-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Tianhang Yu ,  Yunfei Qiao ,  Rong Li ,  Jun Wang

IPC: H04W48/16 ,  H04L5/00 ,  H04W48/10

CPC classification number: H04W48/16 ,  H04L5/0048 ,  H04L5/0098 ,  H04W48/10

Abstract: The present disclosure relates to the communication field and discloses beacon sending and receiving methods and corresponding apparatuses for reducing hardware overheads and weights of a network device such as a satellite or a high-altitude platform and a terminal device such as a ground station. A method is provided that includes determining one or more subcarriers that are in a first frequency band, the first frequency band being one of N frequency bands included in a first beacon resource of the first send node, N being an integer greater than or equal to 1. The first send node sends a beacon signal on the one or more subcarriers. Correspondingly, a first receive node receives the beacon signal on the one or more subcarriers. The first receive node parses the beacon signal.

公开(公告)号：US12101102B2

公开(公告)日：2024-09-24

申请号：US18301724

申请日：2023-04-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xianbin Wang ,  Huazi Zhang ,  Rong Li ,  Jiajie Tong ,  Shengchen Dai ,  Jun Wang

IPC: H03M13/45

CPC classification number: H03M13/451

Abstract: A decoding method includes: decoding first to-be-decoded information based on a first decoder to obtain a first decoding result that includes first soft information or a first hard output; and correcting the first decoding result based on a first correction model to obtain a corrected first decoding result of the first to-be-decoded information. The first correction model is obtained through training based on training data that includes a training decoding result and a corrected training decoding result. The training decoding result is a decoding result obtained after the first decoder decodes training to-be-decoded information, and the corrected training decoding result is a corrected decoding result corresponding to the training decoding result. In this way, after a decoder performs decoding, a decoding result can be corrected based on a correction model.

公开(公告)号：US20240305412A1

公开(公告)日：2024-09-12

申请号：US18650532

申请日：2024-04-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ruonan Yang ,  Ying Chen ,  Jun Wang

IPC: H04L1/1812 ,  H04W72/0446 ,  H04W72/1273 ,  H04W72/231

CPC classification number: H04L1/1812 ,  H04W72/0446 ,  H04W72/1273 ,  H04W72/231

Abstract: A terminal device determines N1 HARQ feedback disabling processes corresponding to a first uplink feedback slot, where N1 is a positive integer; and the terminal device determines, based on N1 pieces of DCI corresponding to the N1 HARQ feedback disabling processes, whether to perform HARQ feedback in the first uplink feedback slot, where the N1 HARQ feedback disabling processes one-to-one correspond to the N1 pieces of DCI. The terminal device determines, based on the N1 pieces of DCI corresponding to the N1 HARQ feedback disabling processes, whether to perform HARQ feedback in the first uplink feedback slot, so that the terminal device can determine, in a HARQ feedback disabling mechanism, whether to perform HARQ feedback.

公开(公告)号：US12058648B2

公开(公告)日：2024-08-06

申请号：US17487729

申请日：2021-09-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jun Wang ,  Wenjie Peng ,  Mingzeng Dai

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/10 ,  H04W72/12 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/52 ,  H04W72/56 ,  H04W80/02

CPC classification number: H04W72/02 ,  H04W72/1263 ,  H04W72/20 ,  H04W72/52 ,  H04W72/56 ,  H04W80/02

Abstract: The present disclosure discloses example communication methods, apparatuses, and mediums. One example method includes selecting a target side identifier corresponding to a communication type by a media access control (MAC) entity of a first terminal device, where the communication type includes unicast communication, multicast communication, or broadcast communication, and the target side identifier includes a destination layer 2 identifier or a destination layer 1 identifier. A first sidelink logical channel (LCH) is obtained by the MAC entity of the first terminal device, where the first sidelink LCH is an LCH having a highest priority among LCHs that correspond to the target side identifier and the communication type and that have data. A transmission resource to data on the first sidelink LCH is allocated by the MAC entity of the first terminal device.

公开(公告)号：US12047174B2

公开(公告)日：2024-07-23

申请号：US18078810

申请日：2022-12-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yu Wang ,  Jianwei Zhou ,  Yunfei Qiao ,  Hejia Luo ,  Rong Li ,  Jun Wang

IPC: H04L1/1607 ,  H04L5/00

CPC classification number: H04L1/1621 ,  H04L5/005

Abstract: This application provides a signal transmission method and an apparatus. A network device broadcasts a navigation reference signal and a communication signal. A terminal device may determine its position information based on the navigation reference signal. A communication sequence in the communication signal and a navigation sequence in the navigation reference signal are coupled by using a same even-number-stage m-sequence, so that the terminal device is supported in completing an integrated communication and navigation function based on the broadcast signal.

公开(公告)号：US12022541B2

公开(公告)日：2024-06-25

申请号：US17939496

申请日：2022-09-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wenjie Peng ,  Mingzeng Dai ,  Jun Wang ,  Dongdong Wei

IPC: H04W76/14 ,  H04L5/00 ,  H04W4/06 ,  H04W4/40 ,  H04W24/10 ,  H04W92/18

CPC classification number: H04W76/14 ,  H04L5/0051 ,  H04W4/06 ,  H04W4/40 ,  H04W24/10 ,  H04W92/18

Abstract: A method includes: a first terminal device receives first information from a network device, where the first information includes an indication information of a first unicast connection and a reference signal configuration corresponding to the first unicast connection, the reference signal configuration is used by the first terminal device to send a reference signal to a second terminal device; and the first terminal device sends the reference signal to the second terminal device on a sidelink based on the reference signal configuration.

公开(公告)号：US12010592B2

公开(公告)日：2024-06-11

申请号：US17213911

申请日：2021-03-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qiang Fan ,  Jun Wang ,  Mingzeng Dai

IPC: H04W4/40 ,  H04W4/06 ,  H04W12/10 ,  H04W76/11 ,  H04W80/02 ,  H04W92/18

CPC classification number: H04W4/06 ,  H04W4/40 ,  H04W12/10 ,  H04W76/11 ,  H04W80/02 ,  H04W92/18

Abstract: A communications method that meets QoS requirements of services of different communication types, including: an application layer entity of a first terminal device delivers communication type information and a target side identifier to a control layer entity of the first terminal device; the control layer entity of the first terminal device establishes, based on the communication type information, a radio bearer group that is of a sidelink and that corresponds to a communication type, where the radio bearer group of the sidelink corresponds to the target side identifier.