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    METHOD AND APPARATUS FOR PERFORMING TRANSMIT (TX) POWER CONTROL IN CONVERGENCE NETWORK OF PLURAL COMMUNICATION SYSTEMS
    33.
    发明申请
    METHOD AND APPARATUS FOR PERFORMING TRANSMIT (TX) POWER CONTROL IN CONVERGENCE NETWORK OF PLURAL COMMUNICATION SYSTEMS 审中-公开
    在通信系统的综合网络中实现传输（TX）功率控制的方法和装置

    公开(公告)号：WO2014126354A1

    公开(公告)日：2014-08-21

    申请号：PCT/KR2014/000973

    申请日：2014-02-05

    Applicant: LG ELECTRONICS INC.

    Inventor： LEE, Eunjong ,  KO, Hyunsoo ,  CHOI, Hyeyoung ,  CHO, Heejeong ,  HAHN, Genebeck

    IPC: H04W52/04

    CPC classification number: H04W52/244 ,  H04W52/0206 ,  H04W52/243 ,  H04W52/34 ,  H04W52/367 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/166 ,  Y02D70/21

    Abstract: A method and apparatus for performing transmit (Tx) power control in a convergence network of a plurality of communication systems. A method for performing transmit power control (TPC) in a plurality of communication system convergence networks includes receiving, by a first entity of a first communication system, a TPC information request message requesting information associated with transmit power control (TPC) from a second entity of a second communication system; upon receiving a request of the TPC information request message, transmitting a first TPC information reporting message, which includes a maximum transmit (Tx) power value of the first entity and an interference signal value caused by a neighbor entity of the first entity, to the second entity; receiving a TPC command message, which includes information of the maximum Tx power value of the first entity adjusted based on the maximum Tx power value of the first entity and the interference signal value, from the second entity; and adjusting the maximum Tx power value of the first entity based on the information regarding the adjusted maximum Tx power of the first entity.

    Abstract translation: 一种用于在多个通信系统的收敛网络中执行发射（Tx）功率控制的方法和装置。 一种用于在多个通信系统汇聚网络中执行发射功率控制（TPC）的方法包括：由第一通信系统的第一实体接收从第二实体请求与发射功率控制（TPC）相关的信息的TPC信息请求消息 的第二通信系统; 在接收到TPC信息请求消息的请求时，将包括第一实体的最大发送（Tx）功率值和由第一实体的相邻实体引起的干扰信号值的第一TPC信息报告消息发送到 第二实体 接收来自第二实体的TPC命令消息，其包括基于第一实体的最大Tx功率值调整的第一实体的最大Tx功率值和干扰信号值的信息; 以及基于关于所述第一实体的经调整的最大Tx功率的信息来调整所述第一实体的最大Tx功率值。

    METHOD, BASE STATION AND USER EQUIPMENT FOR PERFORMING D2D SERVICE IN WIRELESS COMMUNICATION SYSTEM
    34.
    发明申请
    METHOD, BASE STATION AND USER EQUIPMENT FOR PERFORMING D2D SERVICE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    方法，基站和用户设备在无线通信系统中执行D2D服务

    公开(公告)号：WO2014115961A1

    公开(公告)日：2014-07-31

    申请号：PCT/KR2013/010493

    申请日：2013-11-19

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

    Inventor： LEE, Eunjong ,  HAN, Genebeck ,  ROH, Heetae ,  LEE, Jangwon ,  CHUNG, Jaehoon

    IPC: H04B7/26

    CPC classification number: H04W8/005 ,  H04W4/08 ,  H04W24/08 ,  H04W48/12 ,  H04W48/16 ,  H04W76/14

    Abstract: A method for performing device to device (D2D) communication in a wireless communication system and a user equipment for the method are disclosed. The method for allowing a D2D user equipment to perform D2D communication comprises the steps of determining at least one D2D communication group a of a plurality of D2D communication groups; and giving RNTI corresponding to the determined at least one D2D communication group a to a D2D transmitting user equipment i and a D2D receiving user equipment j of a D2D link (i, j), wherein the step of determining at least one D2D communication group a of a plurality of D2D communication groups includes determining the at least one D2D communication group a, which satisfies a first condition and a second condition, by receiving information on the at least one D2D communication group, which satisfies the first condition, from the D2D receiving user equipment j and receiving information on the at least one D2D communication group, which satisfies the second condition, from the D2D transmitting user equipment i, and the second condition is obtained by receiving a first group interference value from the D2D receiving user equipment within the plurality of D2D communication groups, determining a minimum value of the first group interference value as a second group interference value, and transmitting the second group interference value to the D2D transmitting user equipment i.

    Abstract translation: 公开了一种用于在无线通信系统中执行设备到设备（D2D）通信的方法和用于该方法的用户设备。 用于允许D2D用户设备执行D2D通信的方法包括以下步骤：确定多个D2D通信组中的至少一个D2D通信组a; 以及将所确定的至少一个D2D通信组a的RNTI发送给D2D发送用户设备i和D2D链路（i，j）的D2D接收用户设备j，其中，确定至少一个D2D通信组a 多个D2D通信组包括通过从D2D接收中接收满足第一条件的至少一个D2D通信组的信息来确定满足第一条件和第二条件的至少一个D2D通信组a 用户设备j，并且从D2D发送用户设备i接收到满足第二条件的至少一个D2D通信组的信息，并且通过从D2D接收用户设备接收第一组干扰值，获得第二条件 多个D2D通信组，确定第一组干扰值的最小值作为第二组干扰值，以及 向D2D发送用户设备i发送第二组干扰值。

    METHOD AND APPARATUS FOR COMMUNICATION USING MULTIPLE CARRIERS
    36.
    发明申请
    METHOD AND APPARATUS FOR COMMUNICATION USING MULTIPLE CARRIERS 审中-公开
    使用多载波通信的方法和装置

    公开(公告)号：WO2010027186A2

    公开(公告)日：2010-03-11

    申请号：PCT/KR2009/004932

    申请日：2009-09-02

    Applicant: LG ELECTRONICS INC. ,  YUK, Young Soo ,  RYU, Ki Seon ,  JUNG, Inuk ,  LEE, Eunjong ,  KIM, Yong Ho

    Inventor： YUK, Young Soo ,  RYU, Ki Seon ,  JUNG, Inuk ,  LEE, Eunjong ,  KIM, Yong Ho

    IPC: H04W72/04

    CPC classification number: H04L5/0094 ,  H04W48/08 ,  H04W48/16 ,  H04W72/02 ,  H04W72/0453

    Abstract: A method and apparatus for communication using multiple carriers is provided. A mobile station receives information regarding at least one assigned carrier selected from the available carriers based on the multiple carrier capability from a base station. The mobile station activates or inactivates the at least one assigned carrier by receiving a message comprising information indicating activation or inactivation of the at least one assigned carrier from the base station. Signaling overhead for managing multiple carriers may be reduced.

    Abstract translation: 提供了一种使用多个载波进行通信的方法和装置。 基于来自基站的多载波能力，移动站接收关于从可用载波中选择的至少一个分配的载波的信息。 移动台通过接收包括指示来自基站的至少一个分配的载波的激活或失活的信息的消息来激活或禁用至少一个分配的载波。 可以减少用于管理多个运营商的信令开销。

    METHOD OF PERFORMING RANDOM ACCESS PROCEDURE, AND TRANSMITTING DEVICE, APPARATUS AND STORAGE MEDIUM THEREFOR
    37.
    发明申请
    METHOD OF PERFORMING RANDOM ACCESS PROCEDURE, AND TRANSMITTING DEVICE, APPARATUS AND STORAGE MEDIUM THEREFOR 审中-公开

    公开(公告)号：WO2020180172A1

    公开(公告)日：2020-09-10

    申请号：PCT/KR2020/095021

    申请日：2020-03-05

    Applicant: LG ELECTRONICS INC.

    Inventor： LEE, Eunjong ,  KO, Hyunsoo ,  LEE, Jeonggu

    IPC: H04W74/00 ,  H04W74/08

    Abstract: In the present disclosure, a transmitting device transmits a first message comprising i) a first random access preamble with a first random access preamble identifier (RAPID) and ii) a first uplink payload; receives a random access response (RAR) medium access control (MAC) protocol data unit (PDU) including i) a first field set to represent presence of one or more RAPIDs and ii) the one or more RAPIDs; determines whether both of the first RAP and the first payload is successfully transmitted, based on whether the one or more RAPIDs include the first RAPID; and monitors a second message related to the first message based on determining that both of the first RAP and the first payload is successfully transmitted.

    DETERMINATION OF MAXIMUM NUMBER OF UPLINK RETRANSMISSIONS
    38.
    发明申请
    DETERMINATION OF MAXIMUM NUMBER OF UPLINK RETRANSMISSIONS 审中-公开

    公开(公告)号：WO2020159261A1

    公开(公告)日：2020-08-06

    申请号：PCT/KR2020/001438

    申请日：2020-01-30

    Applicant: LG ELECTRONICS INC.

    Inventor： LEE, Youngdae ,  LEE, Sunyoung ,  CHO, Heejeong ,  LEE, Eunjong

    IPC: H04W28/04 ,  H04W72/14 ,  H04L1/18

    Abstract: A method and apparatus for determination of a maximum number of uplink retransmissions in a wireless communication system is provided. A wireless device receives, from a network, information related to a first retransmission number for a first logical channel and second retransmission number for a second logical channel, determines a retransmission number of a data unit among the first retransmission number and the second retransmission number, and transmits, to the network, information for the retransmission number of the data unit.

    RECONSTRUCTION OF DATA UNIT
    39.
    发明申请
    RECONSTRUCTION OF DATA UNIT 审中-公开

    公开(公告)号：WO2020159134A1

    公开(公告)日：2020-08-06

    申请号：PCT/KR2020/000977

    申请日：2020-01-21

    Applicant: LG ELECTRONICS INC.

    Inventor： LEE, Youngdae ,  LEE, Sunyoung ,  CHO, Heejeong ,  LEE, Eunjong

    IPC: H04W28/04 ,  H04W72/12 ,  H04W72/10 ,  H04L1/18

    Abstract: A method and apparatus for reconstruction of a protocol data unit (PDU) for fast and reliable retransmission of a service data unit (SDU) after maximum retransmission is provided. Upon determining that a hybrid automatic repeat request (HARQ) retransmission of a first PDU including a specific SDUis unsuccessful, a wireless device constructs a second PDU including the first SDU which is prioritized to be included in the second PDU.

    METHOD OF TRANSMITTING/RECEIVING DATA UNIT, AND DEVICE THEREFOR
    40.
    发明申请
    METHOD OF TRANSMITTING/RECEIVING DATA UNIT, AND DEVICE THEREFOR 审中-公开

    公开(公告)号：WO2020138777A1

    公开(公告)日：2020-07-02

    申请号：PCT/KR2019/017547

    申请日：2019-12-12

    Applicant: LG ELECTRONICS INC.

    Inventor： LEE, Sunyoung ,  LEE, Eunjong ,  YI, Seungjune

    IPC: H04L29/08 ,  H04L29/06

    Abstract: In the present disclosure, a transmitting device generates a medium access control (MAC) protocol data unit (PDU) including a MAC subPDU, and transmits the MAC PDU. The MAC subPDU includes a MAC subheader for a MAC service data unit (SDU) of a logical channel. The MAC subheader includes a length field regarding a length of the MAC SDU of the logical channel, and no logical channel identifier (LCID) field for identifying the logical channel.

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