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    METHOD FOR PERFORMING POSITIONING IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
    174.
    发明申请
    METHOD FOR PERFORMING POSITIONING IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR 审中-公开

    公开(公告)号：US20170111880A1

    公开(公告)日：2017-04-20

    申请号：US15317699

    申请日：2015-06-22

    Applicant: LG ELECTRONICS INC.

    Inventor： Jonghyun PARK ,  Bonghoe KIM ,  Kijun KIM ,  Hanbyul SEO ,  Hyukjin CHAE

    IPC: H04W64/00 ,  H04W4/02

    CPC classification number: H04W64/00

    Abstract: The present invention provides a method for performing positioning by a terminal in a wireless communication system including: receiving assistance data including reference cell information (ReferenceCellInfo) and neighboring cell information (NeighbourCellInfo) from a serving base station; receiving a positioning reference signal from each of a reference cell and at least one neighboring cell based on the received assistance data; measuring a reference signal time difference (RSTD) for the reference cell of at least one neighboring cell by using the received positioning reference signal; and reporting the measured RSTD to the serving base station.

    METHOD FOR TRANSMITTING SIGNAL FOR MTC AND APPARATUS FOR SAME
    176.
    发明申请
    METHOD FOR TRANSMITTING SIGNAL FOR MTC AND APPARATUS FOR SAME 有权
    用于MTC发送信号的方法和装置

    公开(公告)号：US20160381712A1

    公开(公告)日：2016-12-29

    申请号：US14903447

    申请日：2014-07-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Suckchel YANG ,  Joonkui AHN ,  Yunjung YI ,  Hyangsun YOU ,  Bonghoe KIM

    IPC: H04W74/08 ,  H04W72/04 ,  H04W72/12 ,  H04W4/00

    CPC classification number: H04W74/0833 ,  H04W4/70 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/12 ,  H04W74/08 ,  H04W88/02

    Abstract: The present invention relates to a method for transreceiving a signal in a wireless communication system supporting repeated transmission of a same signal, and an apparatus for same, and more specifically, to a method and an apparatus for same, the method comprising the steps of: repeatedly transmitting a first physical random access channel (PRACH) signal by using a first PRACH resource, wherein the number of transmissions equal a first repetition number; receiving a random access response (RAR) with respect to the first PRACH signal; and transmitting a second PRACH signal for requesting scheduling, wherein a plurality of PRACH resources are pre-established for transmitting the second PRACH signal, a second plurality of repetition numbers that are different are pre-established for the plurality of PRACH resources, wherein the second PRACH signal is repeatedly transmitted by using the first PRACH resource, wherein the number of transmissions equal a repetition number set for the first PRACH resource, when the first PRACH resource matches one of the plurality of PRACH resources, and wherein the second PRACH signal is repeatedly transmitted by using a PRACH resource corresponding to the first repetition number from among the plurality of PRACH resources, wherein the number of transmissions equal the first repetition number, when the first repetition number matches one of the second plurality of repetition numbers.

    Abstract translation: 本发明涉及一种支持重复发送相同信号的无线通信系统中的信号的接收方法及其装置，更具体地说，涉及一种方法和装置，该方法包括以下步骤： 通过使用第一PRACH资源重复发送第一物理随机接入信道（PRACH）信号，其中传输数量等于第一重复数; 接收关于所述第一PRACH信号的随机接入响应（RAR）; 以及发送用于请求调度的第二PRACH信号，其中预先建立多个PRACH资源用于发送所述第二PRACH信号，对于所述多个PRACH资源预先建立不同的第二多个重复数，其中所述第二PRACH信号 当第一PRACH资源与多个PRACH资源中的一个资源相匹配时，PRACH信号通过使用第一PRACH资源重复发送，其中传输数量等于针对第一PRACH资源设置的重复数量，并且其中第二PRACH信号是重复的 通过使用与所述多个PRACH资源中的所述第一重复数相对应的PRACH资源来发送，其中当所述第一重复数与所述第二多个重复数之一匹配时，所述传输次数等于所述第一重复次数。

    METHOD OF RECEIVING DOWNLINK SIGNAL AND APPARATUS FOR THE SAME
    178.
    发明申请
    METHOD OF RECEIVING DOWNLINK SIGNAL AND APPARATUS FOR THE SAME 审中-公开
    接收下行信号的方法及其设备

    公开(公告)号：US20160366669A1

    公开(公告)日：2016-12-15

    申请号：US15179807

    申请日：2016-06-10

    Applicant: LG ELECTRONICS INC.

    Inventor： Kunil YUM ,  Yunjung YI ,  Bonghoe KIM

    IPC: H04W72/04 ,  H04L5/00 ,  H04W4/00

    CPC classification number: H04W72/042 ,  H04L5/0053 ,  H04W4/70

    Abstract: Provided herein is a method of receiving a downlink signal in a wireless communication system, the method being implemented by a cellular-IoT (Internet of things) (CIoT) mobile terminal and including searching for control information directed to the mobile terminal in a plurality of candidate downlink control channel resource regions corresponding to a coverage class of the mobile terminal on a part of a downlink resource, and receiving a downlink data channel indicated by control information received in at least one of the plurality of candidate downlink control channel resource regions, wherein the plurality of candidate downlink control channel resource regions is configured to have a period set for each of coverage classes, wherein each of the plurality of candidate downlink control channel resource regions is configured to have a duration configured for each of the coverage classes.

    Abstract translation: 本文提供了一种在无线通信系统中接收下行链路信号的方法，该方法由蜂窝Io（物联网）（CIoT）移动终端实现，并且包括搜索多个指向移动终端的控制信息 候选下行链路控制信道资源区域，其与下行链路资源的一部分上的移动终端的覆盖类别相对应，并且接收由所述多个候选下行链路控制信道资源区域中的至少一个中接收的控制信息指示的下行链路数据信道，其中， 多个候选下行链路控制信道资源区域被配置为具有针对每个覆盖类别设置的周期，其中多个候选下行链路控制信道资源区域中的每一个被配置为具有为每个覆盖类别配置的持续时间。

    METHOD AND USER EQUIPMENT FOR TRANSMITTING CHANNEL QUALITY INDICATOR FEEDBACK
    180.
    发明申请
    METHOD AND USER EQUIPMENT FOR TRANSMITTING CHANNEL QUALITY INDICATOR FEEDBACK 审中-公开
    用于发送信道质量指示符反馈的方法和用户设备

    公开(公告)号：US20160218790A1

    公开(公告)日：2016-07-28

    申请号：US15026527

    申请日：2014-10-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Daesung HWANG ,  Bonghoe KIM ,  Joonkui AHN ,  Dongyoun SEO ,  Yunjung YI

    IPC: H04B7/06 ,  H04W72/04 ,  H04L27/34

    CPC classification number: H04B7/0632 ,  H04B17/24 ,  H04L5/0055 ,  H04L5/0057 ,  H04L27/34 ,  H04W72/0413

    Abstract: According to one disclosure of the present specification, a method for transmitting a channel quality indicator (CQI) feedback is provided. The method comprises the steps of: receiving allocation information for a first uplink resource and allocation information for a second uplink resource; and selecting the type of a CQI table to be used for CQI feedback, wherein the type of the CQI table may comprise a first type of CQI table not including 256 quadrature amplitude modulation (QAM), and a second type of CQI table including the 256 QAM. The method comprises the steps of: selecting from the first and the second uplink resources according to the type of the CQI table which has been selected; and transmitting the CQI feedback based on the selected CQI table from the selected uplink resource in an uplink subframe.

    Abstract translation: 根据本说明书的一个公开内容，提供了一种发送信道质量指示符（CQI）反馈的方法。 该方法包括：接收第一上行链路资源的分配信息和第二上行链路资源的分配信息; 以及选择要用于CQI反馈的CQI表的类型，其中所述CQI表的类型可以包括不包括256正交幅度调制（QAM）的第一类型的CQI表，以及包括256 QAM。 该方法包括以下步骤：根据已经选择的CQI表的类型从第一和第二上行链路资源中选择; 以及在上行链路子帧中从所选择的上行链路资源发送基于所选择的CQI表的CQI反馈。

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