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公开(公告)号：US20230345376A1
公开(公告)日：2023-10-26
申请号：US18343911
申请日：2023-06-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ting WANG , Yongxia LYU , Jun WANG , Jianglei MA , Liqing ZHANG
IPC: H04W52/02
CPC classification number: H04W52/0264
Abstract: The technology of this application relates to a method for determining a feature of a terminal and a communication apparatus. A mandatory feature set in a feature set of a terminal determined by the terminal or a network device is related to a type of the terminal. In this way, a mandatory feature set may be separately defined for different types of terminals. This customizes features of the terminals, helps minimize the features of the terminals, meets feature requirements of the different types of terminals, reduces chip costs and terminal implementation processing complexity, and implements terminal energy saving.
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公开(公告)号：US20230319946A1
公开(公告)日：2023-10-05
申请号：US18309378
申请日：2023-04-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jun WANG , Yongxia LYU , Ting WANG , Jianglei MA
Abstract: The present disclosure relates to communication methods and apparatuses. One example method includes receiving configuration information, where the configuration information is used to configure a communication mode, and the communication mode includes a first mode.The example method further includes communicating with an access network device in the first mode.
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公开(公告)号：US20220338228A1
公开(公告)日：2022-10-20
申请号：US17853504
申请日：2022-06-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rongkuan LIU , Ting WANG , Peng ZHANG , Hua XU
Abstract: A communication method includes: A first terminal device receives a first message from a network device. The first message includes first information and second information, the first information is used to indicate first search space, the second information is used to indicate a first cooperation group identifier, and a first cooperation group includes the first terminal device and a second terminal device. The first terminal device obtains first control information from the first search space based on the first information and the second information. The first control information is used to schedule downlink data of the second terminal device.
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公开(公告)号：US20220321313A1
公开(公告)日：2022-10-06
申请号：US17849146
申请日：2022-06-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rongkuan LIU , Ting WANG , Hua XU , Peng ZHANG
Abstract: Embodiments of this application relate to the wireless communication field, and provide a communication method, to reduce network overheads while reliability of receiving data by a terminal device is improved. The method includes: A first terminal device receives first resource information from a network device, where the first resource information is used to indicate a resource for downlink data of a second terminal device, and the resource for the downlink data of the second terminal device is included in an overlapping bandwidth part of the first terminal device and the second terminal device. The first terminal device receives the downlink data of the second terminal device from the network device based on the first resource information. The first terminal device sends the downlink data to the second terminal device.
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公开(公告)号：US20210337544A1
公开(公告)日：2021-10-28
申请号：US17370972
申请日：2021-07-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ting WANG , Hao TANG , Xinxian LI , Zhenfei TANG
Abstract: An apparatus includes a communications interface, a non-transitory memory storage including non-transitory computer-executable instructions, and one or more processors in communication with the communications interface and the non-transitory memory storage. The one or more processors are configured to execute the non-transitory computer-executable instructions to cause the apparatus to perform operations including performing sidelink communication in a first carrier bandwidth part (BWP) in a first time unit. A first frame structure numerology is useable for the sidelink communication in the first time unit. The first frame structure numerology is the same as a frame structure numerology of a common BWP. The first BWP is the common BWP or a first dedicated BWP. A frame structure numerology of the first dedicated BWP is the same as the frame structure numerology of the common BWP. Bandwidth of the first dedicated BWP includes bandwidth of the common BWP.
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Patent Agency Ranking
公开(公告)号：US20210337517A1
公开(公告)日：2021-10-28
申请号：US17372283
申请日：2021-07-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xinxian LI , Hao TANG , Ting WANG , Zhenfei TANG
Abstract: A communications method and apparatus are provided. The method includes: receiving first configuration information, where the first configuration information is used to configure a first bandwidth part (BWP); and sending sidelink data on a resource included in a first transmission resource pool, where a frequency range of the first transmission resource pool is included in a frequency range of the first BWP and a frequency range of a second BWP, and the second BWP is an activated uplink BWP. The communications method and apparatus in this application can implement terminal device communication on the first BWP and the second BWP, and reduce a time of switching between the first BWP and the second BWP, thereby improving efficiency of the communication on the first BWP and the second BWP.
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公开(公告)号：US20210185672A1
公开(公告)日：2021-06-17
申请号：US17172216
申请日：2021-02-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ting WANG , Yi WANG , Zukang SHEN , Zhenfei TANG
IPC: H04W72/04
Abstract: A time domain resource configuration method, an apparatus, and a system are provided, to send, by a network device, time domain resource allocation indication information to a terminal device. The time domain resource allocation indication information is used to indicate N1 time domain resource allocations, where N1 is an integer greater than or equal to 1. The N1 time domain resource allocations may be used to determine N2 candidate time domain resources, where N2 is an integer greater than NI.
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公开(公告)号：US20210119744A1
公开(公告)日：2021-04-22
申请号：US17138028
申请日：2020-12-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ting WANG , Jinlin PENG , Hao TANG , Zhenfei TANG
Abstract: Example communication methods and a communications apparatus are described. One example method includes receiving first information by a terminal device, where the first information indicates an identifier of a first frequency domain resource, and the first frequency domain resource is contiguous in frequency domain. When a status of the terminal device is a first state, the terminal device with a network device on a second frequency domain resource based on the first information, where the second frequency domain resource includes a plurality of segments of contiguous frequency domain resources, and the first frequency domain resource is one segment of the plurality of segments of contiguous frequency domain resources. According to the foregoing method, the terminal device may communicate, based on the received first information, with the network device on the second frequency domain resource when the status of the terminal device is the first state.
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公开(公告)号：US20210105783A1
公开(公告)日：2021-04-08
申请号：US17125221
申请日：2020-12-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ting WANG , Jinlin PENG , Hao TANG , Zhenfei TANG
Abstract: Embodiments of this application relate to the communications field, and disclose a parameter configuration method, to resolve a problem of how to determine a parameter of a second-type bandwidth part BWP in a case of a discrete spectrum. A solution includes: for the parameter of the second-type BWP, determining a parameter determining rule based on a parameter type of the second-type BWP, where the second-type BWP includes N frequency domain resources, N is a positive integer, and N is greater than or equal to 2; and determining a parameter value of the second-type BWP according to the parameter determining rule. The embodiments of this application relate to a process of configuring the parameter of the second-type BWP.
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公开(公告)号：US20200244320A1
公开(公告)日：2020-07-30
申请号：US16814463
申请日：2020-03-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ting WANG , Jinyao LIANG , Shengyue DOU , Yuanjie LI , Yan CHENG
IPC: H04B7/0417 , H04B7/06 , H04L5/00 , H04B7/0456 , H04W80/08
Abstract: Disclosed are a communications method and device. The method includes: sending, by a network device, configuration information to a terminal device; determining, by the terminal device, channel state information CSI measurement behavior and/or CSI feedback related information, where the channel state information CSI measurement behavior and/or the CSI feedback related information are/is related to the configuration information; and performing, by the terminal device, CSI measurement based on the configuration information and the CSI measurement behavior and/or the CSI feedback related information, to obtain at least one piece of CSI, and sending all or some of the at least one piece of CSI to the network device. It can be learned that, in a scenario in which a plurality of transmission modes are supported, according to the foregoing method, the terminal device can measure CSI, and feed back the measured CSI to the network device.
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