公开(公告)号：US20230284043A1

公开(公告)日：2023-09-07

申请号：US18005771

申请日：2021-07-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoyu Sun ,  Haiyi Liu ,  Bo Xu

IPC: H04W24/02 ,  H04W24/08

CPC classification number: H04W24/02 ,  H04W24/08

Abstract: A prediction method applied to a terminal device includes determining, by the terminal device, that first information and second information meet a first preset condition. The first information is beam history information of at least one beam and/or frequency history information of at least one frequency, and the second information is position history information of the terminal device. The method further includes predicting, by the terminal device, a target beam set and/or a target frequency set based on the first information and the second information, where the target beam set is a subset of a beam set delivered by a network device, and the target frequency set is a subset of a frequency set delivered by the network device.

公开(公告)号：US20230231302A1

公开(公告)日：2023-07-20

申请号：US18009445

申请日：2021-06-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bing Liu ,  Menglong Zhao ,  Jianming Gao ,  Xiaoyu Sun ,  YUCHAN YANG ,  CHIEN-MING LEE

IPC: H01Q1/27 ,  G04G17/04 ,  H01Q1/50

CPC classification number: H01Q1/273 ,  G04G17/04 ,  H01Q1/50

Abstract: This application provides a wearable device. The wearable device includes a cover, a screen component, an antenna bracket, a first antenna, a metal middle frame, a circuit board, and a bottom cover. The cover and the bottom cover are respectively connected to two sides of the metal middle frame, the screen component is connected to a side of the cover facing the bottom cover, and the circuit board is located in a space enclosed by the metal middle frame, the screen component, and the bottom cover. An accommodating space is jointly enclosed by an end of the screen component, an inner wall of the metal middle frame, and an inner wall of the cover, the antenna bracket is disposed in the accommodating space, and the first antenna is disposed on the antenna bracket and is connected to the circuit board by using a feedpoint.

公开(公告)号：US20230275645A1

公开(公告)日：2023-08-31

申请号：US18005559

申请日：2021-07-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoyu Sun ,  Haiyi Liu ,  Bo Xu

IPC: H04B7/06 ,  H04W24/02

CPC classification number: H04B7/0696 ,  H04W24/02

Abstract: A measurement method and a terminal device are provided. The method includes: the terminal device clusters at least two transmission (TX) beams based on TX beam historical information of the at least two TX beams, to obtain several TX beam categories; and the terminal device determines a target TX-RX beam pair based on the several TX beam categories and at least one receiving RX beam.

公开(公告)号：US20230063354A1

公开(公告)日：2023-03-02

申请号：US17982978

申请日：2022-11-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaoyu Sun ,  Hongqiang Guo ,  Qin Wang ,  Deming Zhang

IPC: B60W60/00 ,  B60W40/09 ,  B60W50/10

Abstract: A method for adaptively optimizing an autonomous driving system includes obtaining a driving intent of a driver of a target vehicle, wherein the target vehicle is an autonomous driving vehicle controlled by the autonomous driving system, detecting, based on the driver's driving intent, that a conflict exists between a first driving behavior of the target vehicle controlled by the autonomous driving system and the driver's driving intent, and updating the autonomous driving system such that a driving behavior of the target vehicle controlled by an updated autonomous driving system matches the driving intent.