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    Method and apparatus of a wireless prefetching
    1.
    发明授权
    Method and apparatus of a wireless prefetching 有权

    公开(公告)号：US10560888B2

    公开(公告)日：2020-02-11

    申请号：US16060516

    申请日：2016-12-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyukjin Chae ,  Bonghoe Kim ,  Kaibin Huang ,  Seungwoo Ko

    IPC: H04W48/10 ,  H04W76/11 ,  H04L1/00 ,  H04W76/27 ,  H04W48/12 ,  H04W48/16

    Abstract: The object of the present invention can be achieved by providing a method of a wireless prefetching of an user equipment (UE) for a program comprising a plurality of stages including at least one task, in a wireless communication system, the method comprising: receiving a broadcast message including a list of supported service; transmitting a RRCConnectionRequest message to the eNB with a establishmentCause as computation offloading for a program of a service included in the list; receiving a RRCConnectionSetupComplete in response to the RRCConnectionRequest; transmitting bits for a first task that is necessary for stage K; transmitting bits for a second task that is included in stage K+1 before completion of the stage K; and, receiving a result for the stage K and for the second task.

    METHOD AND APPARATUS FOR POSITIONING USING BACKSCATTER TAG
    4.
    发明申请
    METHOD AND APPARATUS FOR POSITIONING USING BACKSCATTER TAG 有权

    公开(公告)号：US20230003827A1

    公开(公告)日：2023-01-05

    申请号：US17782306

    申请日：2020-12-07

    Applicant: LG ELECTRONICS INC.

    Inventor： Woosuk Ko ,  Zezhong Zhang ,  Kaibin Huang ,  Seungmin Lee ,  Jongseob Baek

    IPC: G01S5/02

    Abstract: Provided herein is a method of performing, by a first apparatus, wireless communication. The method may include the steps of transmitting a first signal to a second apparatus through at least one antenna; receiving a second signal from the second apparatus through each of the at least one antenna; obtaining the sequence and a distance between the first apparatus and the second apparatus based on the second signal; obtaining information related to the second apparatus based on the sequence; and obtaining first location information related to the first apparatus, based on the distance and the information.

    METHOD FOR COORDINATING INTERFERENCE IN AN UPLINK INTERFERENCE CHANNEL FOR A TERMINAL IN A WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD FOR COORDINATING INTERFERENCE IN AN UPLINK INTERFERENCE CHANNEL FOR A TERMINAL IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于协调无线通信系统中终端上行链路干扰信道干扰的方法

    公开(公告)号：US20140226520A1

    公开(公告)日：2014-08-14

    申请号：US14347518

    申请日：2012-09-26

    Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATON, YONSEI UNIVERSITY ,  LG ELECTRONICS INC.

    Inventor： Hanbyul Seo ,  Dongku Kim ,  Sungyoon Cho ,  Byounghoon Kim ,  Kaibin Huang

    IPC: H04W24/08

    CPC classification number: H04W24/08 ,  H04B7/024 ,  H04B7/0417 ,  H04B7/0434 ,  H04B7/0452 ,  H04B7/0617 ,  H04B7/0619 ,  H04B7/0665

    Abstract: Provided are an interference mitigation method and a base station device in a wireless communication system. The interference mitigation method to be performed by a base station comprises a step in which a serving base station measures interference from a terminal that belongs to a neighboring cell; a step of determining a beamforming vector of the neighboring cell on the basis of the measured interference; a step of transmitting the beamforming vector of the neighboring cell to a base station of the neighboring cell; and a step of feeding back, to a terminal that belongs to a serving cell, the beamforming vector of the serving base station determined on the basis of the beamforming vector of the neighboring cell.

    Abstract translation: 提供了一种无线通信系统中的干扰减轻方法和基站装置。 由基站执行的干扰抑制方法包括：服务基站测量来自属于相邻小区的终端的干扰的步骤; 基于所测量的干扰确定相邻小区的波束形成向量的步骤; 将相邻小区的波束成形向量发送到相邻小区的基站的步骤; 以及向属于服务小区的终端反馈基于相邻小区的波束形成向量确定的服务基站的波束成形向量的步骤。

    Method and apparatus for positioning using backscatter tag
    8.
    发明授权
    Method and apparatus for positioning using backscatter tag 有权

    公开(公告)号：US12210109B2

    公开(公告)日：2025-01-28

    申请号：US17782306

    申请日：2020-12-07

    Applicant: LG ELECTRONICS INC.

    Inventor： Woosuk Ko ,  Zezhong Zhang ,  Kaibin Huang ,  Seungmin Lee ,  Jongseob Baek

    IPC: G01S5/02

    Abstract: Provided herein is a method of performing, by a first apparatus, wireless communication. The method may include the steps of transmitting a first signal to a second apparatus through at least one antenna; receiving a second signal from the second apparatus through each of the at least one antenna; obtaining the sequence and a distance between the first apparatus and the second apparatus based on the second signal; obtaining information related to the second apparatus based on the sequence; and obtaining first location information related to the first apparatus, based on the distance and the information.

    Method and apparatus for multiple access
    9.
    发明授权
    Method and apparatus for multiple access 有权

    公开(公告)号：US12149305B2

    公开(公告)日：2024-11-19

    申请号：US17782938

    申请日：2020-12-04

    Applicant: LG ELECTRONICS INC.

    Inventor： Woosuk Ko ,  Kaibin Huang ,  Qiao Lan ,  Hyukjin Chae

    IPC: H04B7/0456 ,  H04J11/00 ,  H04L27/26

    Abstract: According to an embodiment of the present disclosure, a method for performing wireless communication by a UE in a first cell is provided. The method may include: obtaining first N streams based on precoding of a transmit symbol vector obtained based on N data symbols, and transmitting the first N streams to an AP based on first M antennas, wherein the first N streams are received by the AP included in the first cell based on second M antennas, wherein the precoding is performed based on a cross-channel from the UE to a second cell which is different from the first cell, and wherein the N is equal to half of the M, and the M and the N are positive integers.

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