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    METHOD FOR RECEIVING UPLINK SIGNAL, BASE STATION, METHOD FOR TRANSMITTING UPLINK SIGNAL AND USER EQUIPMENT
    231.
    发明申请
    METHOD FOR RECEIVING UPLINK SIGNAL, BASE STATION, METHOD FOR TRANSMITTING UPLINK SIGNAL AND USER EQUIPMENT 有权
    接收上行链路信号的方法，基站，发送上行信号的方法和用户设备

    公开(公告)号：US20140301345A1

    公开(公告)日：2014-10-09

    申请号：US14359044

    申请日：2012-11-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Hakseong Kim ,  Byounghoon Kim

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04J13/0062 ,  H04L1/1671 ,  H04L1/1812 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L27/2613 ,  H04W88/02

    Abstract: A predetermined number of cyclic shift values are defined for a demodulation of uplink data. An available portion of the cyclic shift values from among the cyclic shift values is transmitted to user equipment. Control information for uplink data is transmitted to the user equipment via a physical control channel. The control information includes information indicating one cyclic shift value for generating a reference signal from among the portion of the cyclic shift values. The user equipment transmits the uplink data based on the control information and a reference signal for a demodulation of the uplink data.

    Abstract translation: 定义了上行链路数据的解调的预定数量的循环移位值。 来自循环移位值的循环移位值的可用部分被发送到用户设备。 用于上行链路数据的控制信息经由物理控制信道发送给用户设备。 控制信息包括表示从循环移位值的部分之中产生参考信号的一个循环移位值的信息。 用户设备基于控制信息和用于解调上行链路数据的参考信号来发送上行链路数据。

    METHOD AND APPARATUS FOR ACQUIRING SYNCHRONIZATION IN RADIO COMMUNICATION SYSTEM
    232.
    发明申请
    METHOD AND APPARATUS FOR ACQUIRING SYNCHRONIZATION IN RADIO COMMUNICATION SYSTEM 审中-公开
    在无线电通信系统中获取同步的方法和装置

    公开(公告)号：US20140169345A1

    公开(公告)日：2014-06-19

    申请号：US14234615

    申请日：2012-09-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Inkwon Seo ,  Hanbyul Seo ,  Kijun Kim ,  Hakseong Kim

    IPC: H04W56/00 ,  H04L5/00

    CPC classification number: H04W56/001 ,  H04L5/0073 ,  H04W36/0072 ,  H04W56/0015

    Abstract: A method for acquiring synchronization by a user equipment (UE) in a radio communication system is disclosed. The method includes receiving a synchronization signal from a first transmission point, and acquiring synchronization to a second transmission point using the synchronization signal and information including a subframe offset received from the first transmission point, wherein the subframe offset is a subframe difference value between the first transmission point and the second transmission point.

    Abstract translation: 公开了一种用于在无线电通信系统中由用户设备（UE）获取同步的方法。 该方法包括从第一传输点接收同步信号，并使用同步信号和包括从第一传输点接收到的子帧偏移的信息获取同步到第二传输点，其中，子帧偏移是第一传输点之间的子帧差值 传输点和第二传输点。

    Method for controlling vehicle driving by first device in wireless communication system supporting sidelink, and device therefor
    233.
    发明授权
    Method for controlling vehicle driving by first device in wireless communication system supporting sidelink, and device therefor 有权

    公开(公告)号：US12219444B2

    公开(公告)日：2025-02-04

    申请号：US17794918

    申请日：2021-01-25

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaeho Hwang ,  Hakseong Kim ,  Hanbyul Seo

    IPC: H04W72/04 ,  G08G1/00 ,  H04W4/40 ,  H04W72/40

    Abstract: According to various embodiments, disclosed are a method for controlling vehicle driving at a particular interval by a first device in a wireless communication system supporting a sidelink, and a device therefor. Disclosed are the method and the device for the method, the method comprising the steps of: transmitting a first signal requesting standby for entrance to the particular interval; receiving a second signal in response to the first signal from each of multiple vehicles; and transmitting, on the basis of the second signal, a third signal for instructing entrance to the particular interval, wherein the first device groups vehicles, which have been on standby for entrance for a first threshold time or more, among the multiple vehicles, into a first group, on the basis of information on an entrance standby time point according to the first signal included in the second signal, and the third signal is transmitted to the first group on the basis of whether a group size of the first group is equal to or larger than a first threshold size and whether group information is received from a second device.

    METHOD FOR TRANSMITTING MESSAGE BY V2X UE IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
    234.
    发明申请
    METHOD FOR TRANSMITTING MESSAGE BY V2X UE IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR 有权

    公开(公告)号：US20250016537A1

    公开(公告)日：2025-01-09

    申请号：US18272318

    申请日：2022-01-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaeho Hwang ,  Hakseong Kim ,  Hanbyul Seo

    IPC: H04W4/90 ,  H04W4/40 ,  H04W92/18

    Abstract: Disclosed are a method for transmitting a message by a first vehicle-to-everything user equipment (V2X UE) in a wireless communication system according to various embodiments, and a device therefor. Disclosed are a method and a device therefor, the method comprising the steps of: obtaining status information related to the first V2X UE; and transmitting the message on the basis of the status information, wherein the status information includes mobility information of the first V2X UE, variation information, internal status information of the first V2X, and station type information, and the first V2X UE quantifies the mobility information as a first risk level, the variation information as a second risk level, and the internal status information as a third risk level, wherein each of the first severity level, second severity level, and third severity level is applied with a weight determined based on the station type information.

    METHOD BY WHICH FIRST DEVICE TRANSMITS MESSAGE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING SIDELINK, AND DEVICE THEREFOR
    235.
    发明公开
    METHOD BY WHICH FIRST DEVICE TRANSMITS MESSAGE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING SIDELINK, AND DEVICE THEREFOR 审中-公开

    公开(公告)号：US20230199448A1

    公开(公告)日：2023-06-22

    申请号：US17923439

    申请日：2020-05-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Sungdong Cho ,  Hakseong Kim ,  Myoungseob Kim ,  Jaeho Hwang

    IPC: H04W4/44 ,  G08G1/16

    CPC classification number: H04W4/44 ,  G08G1/16 ,  H04W4/021

    Abstract: Disclosed are a method by which a first device transmits a message in a wireless communication system supporting sidelink, and a device therefor according to various embodiments. The method comprises: a step in which the first device receives a first safety message from a second device; a step of evaluating a collision risk on the basis of the first safety message and generating first event information on the basis of the collision risk evaluation; and a step of transmitting a threat notification message (TNM) including identification information of the second device and the first event information, wherein when the first safety message is a personal safety message (PSM), the threat notification message further includes information on a first risk region determined in response to the first event information.

    METHOD FOR VRU TO PREDICT MOVEMENT PATH IN WIRELESS COMMUNICATION SYSTEM SUPPORTING SIDELINK, AND DEVICE FOR SAME
    237.
    发明申请
    METHOD FOR VRU TO PREDICT MOVEMENT PATH IN WIRELESS COMMUNICATION SYSTEM SUPPORTING SIDELINK, AND DEVICE FOR SAME 有权

    公开(公告)号：US20230087496A1

    公开(公告)日：2023-03-23

    申请号：US17801443

    申请日：2021-03-15

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaeho Hwang ,  Hakseong Kim ,  Hanbyul Seo

    IPC: G01S5/02 ,  H04W4/024 ,  H04W4/12

    Abstract: Disclosed are a method and a device for same, the method comprising the steps of: receiving a VRU path map including joint information; predicting the movement path of a VRU device; and transmitting a first message including information about the movement path of the VRU, wherein: the joint information includes location information about joints, and information about the angle and probability of each of the plurality of VRU paths branched at the joints; the VRU device determines a specific joint from among the joints on the basis of the location of the VRU and a progress direction measured by a sensor, and predicts the movement path of the VRU by correcting the probability of each of the VRU paths on the basis of the difference in angle between the progress angle and the angle of each of the VRU paths branched at the specific joint.

    Method for transmitting and receiving control information for device-to-device (D2D) communication in wireless communication system and apparatus therefor
    239.
    发明授权
    Method for transmitting and receiving control information for device-to-device (D2D) communication in wireless communication system and apparatus therefor 有权

    公开(公告)号：US11284382B2

    公开(公告)日：2022-03-22

    申请号：US16745952

    申请日：2020-01-17

    Applicant: LG ELECTRONICS INC.

    Inventor： Seungmin Lee ,  Hanbyul Seo ,  Hakseong Kim

    IPC: H04W72/00 ,  H04W72/04 ,  H04L5/00 ,  H04W4/70 ,  H04W4/02 ,  H04B7/26 ,  H04W8/00 ,  H04W72/12

    Abstract: A method of transmitting uplink data by a user equipment (UE) in a wireless communication system includes receiving, by the UE from a eNB, a physical downlink control channel (PDCCH) which is scrambled with a semi-persistent scheduling (SPS)-radio network temporary identifier (RNTI) (SPS-RNTI) and includes a downlink control information (DCI) format 0 for a SPS scheduling assignment; validating, by the UE, the SPS scheduling assignment based on that the SPS-RNTI is not related to the ProSe communication and i) two bits in a first field in the DCI format 0 are set to ‘00’; ii) three bits next to the first field in the DCI format 0 are set to ‘000’; and iii) a most significant bit (MSB) in a second field in the DCI format 0 is set to ‘0’. Further, based on that the SPS-RNTI is related to the ProSe communication, the validating of the SPS scheduling assignment is determined based on that i) the two bits in the first field in the DCI format 0 is set to ‘00’ and ii) the MSB in the second field in the DCI format is set to ‘0’, and the three bits next to the first field are related to a resource information for the ProSe communication.

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