公开(公告)号：US20240276526A1

公开(公告)日：2024-08-15

申请号：US18641175

申请日：2024-04-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ye LIU ,  Qian ZHANG

IPC: H04W72/40 ,  H04W52/36 ,  H04W72/0446 ,  H04W72/566

CPC classification number: H04W72/40 ,  H04W52/367 ,  H04W72/0446 ,  H04W72/566

Abstract: A method includes: determining whether a first uplink transmission resource overlaps a first sidelink transmission resource in time domain; when the first uplink transmission resource overlaps the first sidelink transmission resource in time domain, determining a first configured maximum output power based on a first maximum power reduction, where the first maximum power reduction is a maximum power reduction corresponding to a con-current mode; and determining a transmitted power for a first uplink transmission and a transmitted power for a first sidelink transmission based on the first configured maximum output power.

公开(公告)号：US20230082267A1

公开(公告)日：2023-03-16

申请号：US18051287

申请日：2022-10-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ye LIU ,  Jianjun CHEN ,  Kamini Manoharlal JAGTIANI ,  Chunfeng PEI

IPC: G06F16/21 ,  G06F8/65 ,  H04L67/00

Abstract: A computer-implemented method for performing application data consistency management among a plurality of computing devices within a communication network includes retrieving by a first device, application data from a second device. The application data includes an app ID and a first application version number of an app residing on the second device. A first database table is updated using an object type associated with the app ID and the first application version number. The object type identifies a database table schema of a data object used by the app and a plurality of data fields of the data object. Data stored by one or more of the plurality of data fields is synchronized with a third device based on a second application version number of the app residing on the third device and the first database table.

公开(公告)号：US20220174613A1

公开(公告)日：2022-06-02

申请号：US17672477

申请日：2022-02-15

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ye LIU ,  Leiming ZHANG ,  Kunpeng LIU

IPC: H04W52/24

Abstract: Example signal sending methods and apparatus are described. One example method includes obtaining a first insertion loss corresponding to a first resource and a second insertion loss corresponding to a second resource, where the first insertion loss is different from the second insertion loss. A first transmit power corresponding to the first resource is determined based on the first insertion loss. A second transmit power corresponding to the second resource is determined based on the second insertion loss. A first signal is sent on the first resource based on the first transmit power. A second signal is sent on the second resource based on the second transmit power.

公开(公告)号：US20240023096A1

公开(公告)日：2024-01-18

申请号：US18474622

申请日：2023-09-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhiheng GUO ,  Feng WANG ,  Yi LONG ,  Xiang GAO ,  Jiansong GAN ,  Ye LIU

IPC: H04W72/1268 ,  H04W72/0453 ,  H04L5/00

CPC classification number: H04W72/1268 ,  H04W72/0453 ,  H04L5/0051

Abstract: A communication method includes reporting fourth and fifth band sets. The fourth band set and the fifth band set include a twelfth band and a thirteenth band. A maximum quantity of layers supported by uplink transmission on the twelfth band of the fourth band set is 1. A maximum quantity of layers supported by uplink transmission on the thirteenth band of the fourth band set is 2. A maximum quantity of layers supported by uplink transmission on the twelfth band of the fifth band set is 2. A maximum quantity of layers supported by uplink transmission on the thirteenth band of the fifth band set is 2. The method also includes receiving fourth information that indicates transmitter (Tx) switching on the twelfth band and the thirteenth band. The method further includes performing Tx switching on the twelfth band and the thirteenth band based on parameters of a sounding reference signal.

公开(公告)号：US20230058148A1

公开(公告)日：2023-02-23

申请号：US18046098

申请日：2022-10-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianjun CHEN ,  Ye LIU ,  Chunfeng PEI ,  Marko DIMITRIJEVIC ,  Kamini Manoharlal JAGTIANI

IPC: G06F16/27 ,  G06F16/23

Abstract: A computer-implemented method for performing data synchronization between a plurality of computing devices within a communication network includes detecting, by a first computing device of the plurality of computing devices, a changed data field of a plurality of available data fields within a first database table tuple. A bitmap within a plurality of configuration fields of the first database table tuple is updated to indicate a bit location associated with the changed data field. Synchronization data including the changed one or more data fields, the bitmap, and a version number of the first database table tuple within the plurality of configuration fields is sent to a second computing device. A conflict resolution procedure is performed based on a synchronization response received from the second computing device. The synchronization response includes status information associated with the synchronization of the changed data field

公开(公告)号：US20220303103A1

公开(公告)日：2022-09-22

申请号：US17831751

申请日：2022-06-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ye LIU ,  Jiansong GAN ,  Peng ZHANG

IPC: H04L5/14 ,  H04B17/382 ,  H04B1/44

Abstract: A communication apparatus includes a first duplexer, a second duplexer, and a switch. In a first switch position, a first output end of the switch is connected to a first branch at which the first duplexer is located. In a second switch position, a second output end of the switch is connected to a second branch at which the second duplexer is located. A transmit filter of the first duplexer corresponds to a first uplink band. A receive filter of the first duplexer corresponds to a first downlink band. A bandwidth of the first downlink band is greater than a bandwidth of the first uplink band. A transmit filter of the second duplexer corresponds to a second uplink band. A receive filter of the second duplexer corresponds to a second downlink band. A bandwidth of the second downlink band is greater than a bandwidth of the second uplink band.