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公开(公告)号：US12047803B2
公开(公告)日：2024-07-23
申请号：US17830579
申请日：2022-06-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lili Zhang , Guorong Li , Hongcheng Zhuang
CPC classification number: H04W24/10 , H04B7/0626 , H04B7/0628 , H04W16/28
Abstract: A measurement reporting method and device, the method including configuring, by a first network device, at least one of first information or second information for user equipment, the first information including a first or second threshold, the first threshold being associated with triggering a first type of measurement event and the second threshold associated with triggering a second type of measurement event, where the second information instructs the user equipment to report a first or second measurement result, the first measurement result being a cell measurement result, and the second measurement result a beam measurement result, delivering, by the first network device, the first or second information to the user equipment, the delivering causing the user equipment to report a measurement result to the first network device in response to a measurement event, and receiving the measurement result sent by the user equipment.
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公开(公告)号：US20240236868A1
公开(公告)日：2024-07-11
申请号：US18440072
申请日：2024-02-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lili Zhang , Guorong Li , Hongcheng Zhuang , Richard Stirling-Gallacher
IPC: H04W52/24 , H04W52/08 , H04W52/16 , H04W52/42 , H04W72/044
CPC classification number: H04W52/242 , H04W52/08 , H04W52/16 , H04W52/245 , H04W52/42 , H04W72/046
Abstract: A power control method includes obtaining, by a first terminal, parameter information required for power control, where the parameter information includes at least one of a first parameter, a second parameter, and a third parameter, and determining, by the first terminal based on the parameter information, uplink transmit power used when uplink transmission is performed on a target beam or a target beam pair; where the first parameter includes a beam reception gain of a network device and/or a beam sending gain of the first terminal, where the second parameter is used to indicate interference caused by a second terminal to the first terminal on the target beam, and where the third parameter includes beam-specific target power and/or terminal-specific target power.
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公开(公告)号：US11864194B2
公开(公告)日：2024-01-02
申请号：US17383746
申请日：2021-07-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Guorong Li , Yongbo Zeng , Yu Cai , Fenghui Dou , Nathan Edward Tenny
CPC classification number: H04W72/23 , H04L1/0003 , H04L1/0009 , H04W72/12 , H04W76/27
Abstract: A service data transmission method, user equipment, and a network device are provided. The method includes: determining, by a network device, a control message used to indicate at least two SPS configurations, and sending the control message to user equipment; and receiving, by the user equipment, the control message sent by the network device, and activating the at least two SPS configurations based on the control message, where each of the at least two activated SPS configurations is used to transmit corresponding service data. In embodiments of the present invention, at least two SPS configurations can be simultaneously performed, thereby improving service data transmission efficiency.
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公开(公告)号：US20220191804A1
公开(公告)日：2022-06-16
申请号：US17556442
申请日：2021-12-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lili Zhang , Guorong Li , Hongcheng Zhuang , Richard Stirling-Gallacher
Abstract: A power control method includes obtaining, by a first terminal, parameter information required for power control, where the parameter information includes at least one of a first parameter, a second parameter, and a third parameter, and determining, by the first terminal based on the parameter information, uplink transmit power used when uplink transmission is performed on a target beam or a target beam pair; where the first parameter includes a beam reception gain of a network device and/or a beam sending gain of the first terminal, where the second parameter is used to indicate interference caused by a second terminal to the first terminal on the target beam, and where the third parameter includes beam-specific target power and/or terminal-specific target power.
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公开(公告)号：US11246101B2
公开(公告)日：2022-02-08
申请号：US16349429
申请日：2017-01-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lili Zhang , Guorong Li , Hongcheng Zhuang , Richard Stirling-Gallacher
Abstract: A power control method includes: obtaining, by a first terminal, parameter information required for power control, where the parameter information includes at least one of a first parameter, a second parameter, and a third parameter; and determining, by the first terminal based on the parameter information, uplink transmit power used when uplink transmission is performed on a target beam or a target beam pair; where the first parameter includes a beam reception gain of a network device and/or a beam sending gain of the first terminal; the second parameter is used to indicate interference caused by a second terminal to the first terminal on the target beam; and the third parameter includes beam-specific target power and/or terminal-specific target power.
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Patent Agency Ranking
公开(公告)号：US10772044B2
公开(公告)日：2020-09-08
申请号：US16094371
申请日：2016-04-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lili Zhang , Guorong Li
Abstract: A power control method, a network-side device, and a user equipment (UE), where the power control method includes obtaining, by a network-side device, at least two target subframe sets, and configuring, by the network-side device, power control parameters respectively corresponding to different target subframe sets on a flexible time-frequency resource for UE such that the UE transmits data in subframes in the target subframe sets according to the power control parameters, where the flexible time-frequency resource includes a time domain resource or a frequency domain resource whose transmission direction is configurable.
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公开(公告)号：US20190327661A1
公开(公告)日：2019-10-24
申请号：US16304825
申请日：2016-05-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guorong Li , Jian Wang , Da Wang , Nathan Edward Tenny
Abstract: A method for handover to a relay node, a related device, and a system where the method includes sending, by a base station of a target cell in an initial random access procedure initiated by a terminal device for the target cell, indication information to the terminal device using a random access message to instruct the terminal device to report information about a candidate relay device corresponding to the terminal device, receiving the information about the candidate relay device from the terminal device determining, in the candidate relay device according to the information about the candidate relay device, a target relay node used for relay communication between the terminal device and the base station, and handing over the terminal device to the target relay node.
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8.发明申请公开(公告)号：US20190116602A1
公开(公告)日：2019-04-18
申请号：US16090456
申请日：2016-03-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lili Zhang , Guorong Li
Abstract: A method for measuring channel state information (CSI), a network-side device, and a user equipment (UE). The method includes determining, by a network-side device, configuration information, where the configuration information is used to configure UE to perform CSI measurement on different subframe sets on a flexible frequency band or sub-bands of the flexible frequency band, the subframe sets are determined by the network-side device based on uplink-downlink configurations of subframes on the flexible frequency band or the sub-bands of the flexible frequency band in a target cell and at least one neighboring cell of the target cell, and the flexible frequency band is a frequency band on which a transmission direction is configurable, and sending, by the network-side device, the configuration information to the UE to perform the CSI measurement based on the configuration information.
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公开(公告)号：US20230232317A1
公开(公告)日：2023-07-20
申请号：US18173520
申请日：2023-02-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guorong Li , Aimin Justin Sang , Lili Zhang , Hongcheng Zhuang
Abstract: A network slice selection method, a radio access device, and a terminal, where the method includes obtaining, by a radio access network (RAN) device, network slice information, sending, by the RAN device, a first message to a terminal, where the first message includes the network slice information, receiving, by the RAN device, a first access request message from the terminal after the terminal selects, based on the network slice information, first attribute information of a first network slice to be accessed by the terminal, and selecting, by the RAN device based on the first attribute information of the first network slice, a second network slice to be accessed by the terminal. The method enables an operator to flexibly configure a network slice, and reduces a communication latency and signaling overheads in a process in which a terminal selects a network slice.
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公开(公告)号：US11611929B2
公开(公告)日：2023-03-21
申请号：US17383856
申请日：2021-07-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guorong Li , Aimin Justin Sang , Lili Zhang , Hongcheng Zhuang
Abstract: A network slice selection method, a radio access device, and a terminal, where the method includes obtaining, by a radio access network (RAN) device, network slice information, sending, by the RAN device, a first message to a terminal, where the first message includes the network slice information, receiving, by the RAN device, a first access request message from the terminal after the terminal selects, based on the network slice information, first attribute information of a first network slice to be accessed by the terminal, and selecting, by the RAN device based on the first attribute information of the first network slice, a second network slice to be accessed by the terminal. The method enables an operator to flexibly configure a network slice, and reduces a communication latency and signaling overheads in a process in which a terminal selects a network slice.
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