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Patent Agency Ranking
公开(公告)号：US20230217286A1
公开(公告)日：2023-07-06
申请号：US18183174
申请日：2023-03-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoyu Luo , Lei Chen , Gao Xiang , Peng Guan
CPC classification number: H04W24/08 , H04B7/0617
Abstract: Embodiments of this disclosure provide a beam generation method and a related apparatus thereof, to improve performance of communication between an access network device and a terminal device. The beam generation method in the embodiments of this disclosure includes: A terminal device receives M reference signal resources sent by an access network device; the terminal device measures each of the M reference signal resources to obtain first measurement information, where the first measurement information includes first phase information, the first phase information is phase information obtained by the terminal device by measuring each of N reference signal resources in the M reference signal resources, both N and M are integers greater than or equal to 1, and M is greater than or equal to N; and the terminal device sends first indication information to the access network device, where the first indication information indicates the first phase information.
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公开(公告)号：US11323973B2
公开(公告)日：2022-05-03
申请号：US16840020
申请日：2020-04-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Huang Huang , Gao Xiang , Kuandong Gao
Abstract: Embodiments of this application disclose an information sending and receiving method and a related device. The method may include: sending, by a network device, first indication information to a terminal device, where the first indication information is carried by using m bits in a downlink signal, and the first indication information includes related information indicating a quantity n of synchronization signal blocks SS blocks included in a synchronization signal burst set SS burst set, where m
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公开(公告)号：US20210410046A1
公开(公告)日：2021-12-30
申请号：US17458538
申请日：2021-08-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Huang Huang , Kuandong Gao , Mao Yan , Gao Xiang
Abstract: This application provides a communication method and a communications apparatus. The method includes: determining a system frame number of a radio system frame in which a to-be-sent first broadcast channel PBCH is located, to obtain a first transport block, where the first processing manner is used to indicate some bits of the system frame number of the radio system frame in which the first PBCH is located, and the first MIB includes remaining bits, other than the some bits, of the system frame number of the radio system frame in which the first PBCH is located; and sending, by using the first PBCH, the first transport block in the radio system frame.
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公开(公告)号：US10924161B2
公开(公告)日：2021-02-16
申请号：US16520828
申请日：2019-07-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Gao Xiang , Huang Huang
IPC: H04B7/0408 , H04B7/06 , H04W72/04 , H04B7/0456
Abstract: This application describes methods, systems, and techniques for performing communication based on a beam group. In a method, for example, a terminal device groups transmit beams of a network device based on a receive beam of the terminal device. The method may also include the terminal device determining spatial direction information of each beam group. Furthermore, the method may include the terminal device sending, to the network device, the spatial direction information of each beam group or information about a correlation between beam groups determined based on the spatial direction information.
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公开(公告)号：US20200245274A1
公开(公告)日：2020-07-30
申请号：US16840020
申请日：2020-04-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Huang Huang , Gao Xiang , Kuandong Gao
Abstract: Embodiments of this application disclose an information sending and receiving method and a related device. The method may include: sending, by a network device, first indication information to a terminal device, where the first indication information is carried by using m bits in a downlink signal, and the first indication information includes related information indicating a quantity n of synchronization signal blocks SS blocks included in a synchronization signal burst set SS burst set, where m
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