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    INFORMATION TRANSMISSION METHOD, USER EQUIPMENT, AND BASE STATION
    1.
    发明申请
    INFORMATION TRANSMISSION METHOD, USER EQUIPMENT, AND BASE STATION 有权

    公开(公告)号：US20170244537A1

    公开(公告)日：2017-08-24

    申请号：US15588443

    申请日：2017-05-05

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Zheng YU ,  Fang NAN

    IPC: H04L5/00

    Abstract: An information transmission method, user equipment, and a base station are provided. The method may include: obtaining, by user equipment, first subframe configuration information used to instruct to receive information on a first subband resource; determining, by the user equipment according to the first subframe configuration information, a first subframe for receiving the information on the first subband resource; and receiving, by the user equipment, the information only on the first subband resource in the first subframe.

    METHOD FOR SENDING AND RECEIVING RANDOM ACCESS PREAMBLE, AND CORRESPONDING DEVICE
    2.
    发明申请
    METHOD FOR SENDING AND RECEIVING RANDOM ACCESS PREAMBLE, AND CORRESPONDING DEVICE 审中-公开
    用于发送和接收随机访问前缀的方法以及相应的设备

    公开(公告)号：US20160021681A1

    公开(公告)日：2016-01-21

    申请号：US14870216

    申请日：2015-09-30

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Fang NAN ,  Zheng YU ,  Bingyu QU

    IPC: H04W74/00

    CPC classification number: H04W74/008 ,  H04W74/0833 ,  H04W74/0866

    Abstract: The present application discloses a method for sending and receiving a random access preamble, and a corresponding device. A user equipment (UE) receives, from a base station, a first physical random access channel (PRACH) configuration index that is used to indicate at least two PRACH resource configurations; and selects, according to a channel characteristic value of the UE, a first PRACH resource configuration from the at least two PRACH resource configurations. The UE sends, to the base station, a random access preamble on a PRACH resource corresponding to the first PRACH resource configuration. Therefore, for UEs that have different channel characteristic values, PRACH resources corresponding to the channel characteristic values of the UEs and that are used to send random access preambles can be determined by using a same index, and thereby, PRACH resource configuration efficiency and accuracy of receiving random access preambles by the base station are improved.

    Abstract translation: 本申请公开了一种用于发送和接收随机接入前导码的方法以及相应的设备。 用户设备（UE）从基站接收用于指示至少两个PRACH资源配置的第一物理随机接入信道（PRACH）配置索引; 并且根据所述UE的信道特征值，从所述至少两个PRACH资源配置中选择第一PRACH资源配置。 UE向基站发送对应于第一PRACH资源配置的PRACH资源上的随机接入前同步码。 因此，对于具有不同信道特性值的UE，可以通过使用相同的索引来确定与UE的信道特征值相对应并且用于发送随机接入前导码的PRACH资源，从而PRACH资源配置效率和准确度 基站接收随机接入前导码的改进。

    RESOURCE ALLOCATION METHOD AND APPARATUS
    3.
    发明申请
    RESOURCE ALLOCATION METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20200383092A1

    公开(公告)日：2020-12-03

    申请号：US16990635

    申请日：2020-08-11

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yue ZHAO ,  Zheng YU ,  Yongqiang FEI ,  Fang NAN ,  Xingqing CHENG

    IPC: H04W72/04 ,  H04L5/00

    Abstract: A resource allocation method and an apparatus to reduce mutual interference between neighboring cells. The method includes: determining, by a first terminal device based on a physical cell identity PCID of a first cell accessed by the first terminal device and a preset rule, a subcarrier group corresponding to the first terminal device, where the subcarrier group corresponding to the first terminal device includes some subcarriers in a subcarrier set corresponding to the first terminal device. A communications system supports sub-PRB resource allocation.

    UPLINK INFORMATION TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT
    4.
    发明申请
    UPLINK INFORMATION TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT 审中-公开

    公开(公告)号：US20180213525A1

    公开(公告)日：2018-07-26

    申请号：US15933348

    申请日：2018-03-22

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Fang NAN ,  Zheng YU ,  Yi WANG ,  Xingqing CHENG

    IPC: H04W72/04 ,  H04L5/14

    CPC classification number: H04W72/0413 ,  H04L5/14 ,  H04W72/044 ,  H04W72/1268 ,  H04W88/02 ,  H04W88/08

    Abstract: An uplink information transmission method, a base station, and user equipment are disclosed. The uplink information transmission method includes: sending, by UE, first uplink information on a first frequency resource of a first subframe set; and sending, by the UE, second uplink information on a second frequency resource of a second subframe set, where the first frequency resource and the second frequency resource are frequency resources included in two different narrowbands; a radio frame in which a subframe in the first subframe set is located is different from a radio frame in which a subframe in the second subframe set is located, and any subframe included in the first subframe set and any subframe included in the second subframe set belong to different radio frames.

    DATA TRANSMISSION METHOD, COMMUNICATIONS APPARATUS, STORAGE MEDIUM, AND PROGRAM PRODUCT
    7.
    发明申请
    DATA TRANSMISSION METHOD, COMMUNICATIONS APPARATUS, STORAGE MEDIUM, AND PROGRAM PRODUCT 有权

    公开(公告)号：US20210022145A1

    公开(公告)日：2021-01-21

    申请号：US17060757

    申请日：2020-10-01

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Fang NAN ,  Zheng YU

    IPC: H04W72/04 ,  H04W4/80

    Abstract: This application describes a data transmission method, a communications apparatus, a storage medium, and a program product. In one example implementation, a network device is no longer confined to allocating an RB only in a narrowband to BL/CE UE, but can also allocate an RB outside the narrowband to the BL/CE UE, so that resources are flexibly allocated by the network device to the BL/CE UE. In this way, when the network device allocates resources to the BL/CE UE in one subframe, a quantity of fragmented resources that cannot be used by conventional UE in remaining resources in a system bandwidth can be reduced, so that the remaining resources can be used by other conventional UE to a maximum extent, thereby improving system resource utilization.

    DATA FEEDBACK METHOD AND RELATED DEVICE
    8.
    发明申请
    DATA FEEDBACK METHOD AND RELATED DEVICE 审中-公开

    公开(公告)号：US20200067644A1

    公开(公告)日：2020-02-27

    申请号：US16672139

    申请日：2019-11-01

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Fang NAN ,  Zheng YU

    IPC: H04L1/00 ,  H04W72/04 ,  H04W4/80 ,  H04W76/27

    Abstract: This application discloses an uplink data feedback method and a related device. The method includes: receiving uplink data from a terminal device; determining a first bit group of first downlink control information and a first bit in the first bit group, where bits of the first downlink control information constitute at least one bit group, bits included in each bit group of the first downlink control information are associated with one or more physical resource blocks in a narrowband, and the first bit is used to indicate whether the uplink data is correctly received, or to indicate whether new uplink data is sent by the terminal device; and sending the first downlink control information.

    INFORMATION TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT
    10.
    发明申请
    INFORMATION TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT 审中-公开
    信息传输方法，基站和用户设备

    公开(公告)号：US20160373215A1

    公开(公告)日：2016-12-22

    申请号：US15256151

    申请日：2016-09-02

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Fang NAN ,  Zheng YU ,  Xingqing CHENG

    IPC: H04L1/08 ,  H04W72/04

    CPC classification number: H04L1/08 ,  H04W72/00 ,  H04W72/042 ,  H04W88/02 ,  H04W88/08

    Abstract: This application provides an information transmission method, a base station, and user equipment. The method includes: determining a first frequency resource, where the first frequency resource is a frequency resource used to send first information in an enhanced manner; determining a second frequency resource, where the second frequency resource is a frequency resource used to send second information or send second information in an enhanced manner; and when there is an overlapping frequency resource between the first frequency resource and the second frequency resource, sending, in an available subframe for sending the first information in an enhanced manner, the first information in an enhanced manner by using the first frequency resource, where the available subframe is one or more subframes other than a subframe in a subframe set for sending the second information or sending the second information in an enhanced manner.

    Abstract translation: 该应用程序提供信息传输方法，基站和用户设备。 该方法包括：确定第一频率资源，其中第一频率资源是用于以增强的方式发送第一信息的频率资源; 确定第二频率资源，其中第二频率资源是用于发送第二信息的频率资源或以增强的方式发送第二信息; 并且当在所述第一频率资源和所述第二频率资源之间存在重叠频率资源时，在用于以增强的方式发送所述第一信息的可用子帧中，通过使用所述第一频率资源以增强的方式发送所述第一信息，其中 可用子帧是用于发送第二信息或以增强方式发送第二信息的子帧集合中的子帧之外的一个或多个子帧。

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