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    CARRIER INDICATION METHOD, USER EQUIPMENT, AND BASE STATION
    11.
    发明申请
    CARRIER INDICATION METHOD, USER EQUIPMENT, AND BASE STATION 审中-公开
    载波指示方法，用户设备和基站

    公开(公告)号：US20150341915A1

    公开(公告)日：2015-11-26

    申请号：US14817609

    申请日：2015-08-04

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yongxia LYU ,  Wen ZHANG

    IPC: H04W72/04 ,  H04L5/00 ,  H04L5/14

    CPC classification number: H04W72/042 ,  H04L5/0007 ,  H04L5/14 ,  H04W16/10 ,  H04W72/04 ,  H04W72/0453 ,  H04W72/1289

    Abstract: This application discloses a carrier indication method, user equipment, and a base station. The method includes: receiving, by user equipment, first information sent by a base station; if the user equipment is capable of transmitting uplink data and downlink data on a carrier, determining, by the user equipment according to the first information, a carrier used for transmitting first-type information; and transmitting, by the user equipment, the first-type information on the determined carrier, where the first-type information includes at least one of the following: uplink data, downlink data, and scheduling information. In this application, user equipment determines, according to first information sent by a base station, a carrier used for transmitting information, and therefore, can normally transmit information.

    Abstract translation: 本申请公开了载波指示方法，用户设备和基站。 该方法包括：通过用户设备接收基站发送的第一信息; 如果用户设备能够在载波上发送上行链路数据和下行链路数据，则由用户设备根据第一信息确定用于发送第一类型信息的载波; 并且由所述用户设备发送所述确定的载波上的所述第一类型信息，其中所述第一类型信息包括以下中的至少一个：上行链路数据，下行链路数据和调度信息。 在本应用中，用户设备根据基站发送的第一信息确定用于发送信息的载波，因此能正常发送信息。

    DATA TRANSMISSION METHOD
    12.
    发明公开
    DATA TRANSMISSION METHOD 审中-公开

    公开(公告)号：US20230362048A1

    公开(公告)日：2023-11-09

    申请号：US18352338

    申请日：2023-07-14

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Ting WANG ,  Yongxia LYU ,  Jun WANG ,  Jianglei MA ,  Liqing ZHANG

    IPC: H04L27/34 ,  H04L27/18

    CPC classification number: H04L27/34 ,  H04L27/18 ,  H04L27/3405

    Abstract: Embodiments of this application provide data transmission methods and apparatuses. In an implementation, a method includes: determining information about a first modulation constellation diagram and communicating with a first device based on the first modulation constellation diagram, wherein the first modulation constellation diagram comprises M constellation points, and wherein the information about the first modulation constellation diagram comprises one of: a value range of M1 constellation points in the first modulation constellation diagram, wherein M1 is an integer greater than or equal to 1 and less than or equal to M; offsets of M1 constellation points in the first modulation constellation diagram relative to M1 constellation points in a reference modulation constellation diagram, wherein M1 is an integer greater than or equal to 1 and less than or equal to M; or a rotation phase of the first modulation constellation diagram relative to a reference modulation constellation diagram.

    METHOD FOR DETERMINING FEATURE OF TERMINAL AND COMMUNICATION APPARATUS
    13.
    发明公开
    METHOD FOR DETERMINING FEATURE OF TERMINAL AND COMMUNICATION APPARATUS 审中-公开

    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.

    DATA TRANSMISSION METHOD AND APPARATUS
    17.
    发明申请
    DATA TRANSMISSION METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20200077429A1

    公开(公告)日：2020-03-05

    申请号：US16674354

    申请日：2019-11-05

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Ruixiang MA ,  Yongxia LYU

    IPC: H04W72/12 ,  H04W72/04

    Abstract: Embodiments of the present disclosure provide a data transmission method. The method includes: sending, by a network device, first indication information, where the first indication information includes N bits, the N bits are corresponding to M time units, the M time units are corresponding to at least one time length, a value of each bit is used to indicate whether a corresponding time unit is used to transmit data of a terminal device, M is an integer greater than or equal to 1, and N is an integer greater than or equal to 1; and sending, by the network device, downlink data in a time unit that is used to transmit the data of the terminal device, where the time unit is indicated by the N bits. Therefore, a unified time domain resource indication manner can be used in different scenarios to reduce complexity of a signaling design.

    DATA RECEIVING METHOD AND APPARATUS THEREOF, AND DATA SENDING METHOD AND APPARATUS THEREOF
    18.
    发明申请
    DATA RECEIVING METHOD AND APPARATUS THEREOF, AND DATA SENDING METHOD AND APPARATUS THEREOF 审中-公开

    公开(公告)号：US20200037294A1

    公开(公告)日：2020-01-30

    申请号：US16576841

    申请日：2019-09-20

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Ruixiang MA ,  Yongxia LYU

    IPC: H04W72/04

    Abstract: In a data sending method, a terminal device receives first control information in a first time unit. The first control information indicates a first time domain resource that is used to send a first information block. The terminal device receives the first information block on at least a part of the first time domain resource based on the first control information. The terminal device further receives second control information in a second time unit. The second control information indicates a second time domain resource that is used to send the first information block. The terminal device receives the first information block on the second time domain resource based on the second control information. The first time unit is different from the second time unit, and the first time domain resource and the second time domain resource have an overlapping time domain resource.

    CHANNEL QUALITY INDICATOR FEEDBACK METHOD AND DEVICE
    19.
    发明申请
    CHANNEL QUALITY INDICATOR FEEDBACK METHOD AND DEVICE 审中-公开

    公开(公告)号：US20200014488A1

    公开(公告)日：2020-01-09

    申请号：US16575530

    申请日：2019-09-19

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yongxia LYU ,  Ruixiang MA

    IPC: H04L1/00 ,  H04L1/16

    Abstract: A channel quality indicator feedback method and device. The method includes: determining, by a terminal device, a response message of data and a channel state, where the response message includes an acknowledgement message and/or a negative acknowledgement message; determining, by the terminal device, first channel state information based on the response message of the data and the channel state; and sending, by the terminal device, the response message and the first channel state information to the network side device. According to the method and apparatus provided, reliability of downlink data from a base station can be improved.

    POWER CONTROL METHOD AND APPARATUS FOR UPLINK CONTROL CHANNEL
    20.
    发明申请
    POWER CONTROL METHOD AND APPARATUS FOR UPLINK CONTROL CHANNEL 审中-公开

    公开(公告)号：US20190373561A1

    公开(公告)日：2019-12-05

    申请号：US16545987

    申请日：2019-08-20

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Zhiyu YAN ,  Yongxia LYU ,  Lei GUAN ,  Sha MA

    IPC: H04W52/14 ,  H04W52/24 ,  H04W72/12

    Abstract: A power control method and apparatus for an uplink control channel are provided. The method includes: determining, by user equipment, to send first uplink control information on a first PUCCH and in a subframe i; determining transmit power for sending the first uplink control information on the first PUCCH and in the subframe i. In the embodiments of the present invention, the transmit power is determined by using a sum of a base power adjustment value and any one of a first power adjustment value determined according to a quantity of bits of the first uplink control information. Therefore, a method for determining the transmit power is provided.

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