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    METHOD AND APPARATUS FOR TRANSMITTING RECEIPT ACKNOWLEDGEMENT IN WIRELESS COMMUNICATION SYSTEM
    191.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING RECEIPT ACKNOWLEDGEMENT IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中发送接收确认的方法和装置

    公开(公告)号：US20150215081A1

    公开(公告)日：2015-07-30

    申请号：US14679692

    申请日：2015-04-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyukjin CHAE ,  Dongyoun SEO ,  Hakseong KIM

    IPC: H04L1/18 ,  H04W72/04

    CPC classification number: H04W72/0413 ,  H04L1/1621 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L1/1896 ,  H04L5/0055 ,  H04W72/042 ,  H04W72/0453

    Abstract: The present invention discloses a method for transmitting a reception acknowledgement response in a wireless communication system. The method includes receiving an enhanced physical downlink control channel (EPDCCH), determining a physical uplink control channel (PUCCH) resource based on a lowest one of enhanced control channel element (ECCE) indexes configuring the EPDCCH and a HARQ-ACK resource offset (ARO), and transmitting a reception acknowledgement response through the PUCCH resource. When a reception acknowledgement response related to two or more subframes is transmitted in a subframe for transmission of the reception acknowledgement response, a set of possible values for the ARO includes a first ARO value to shift a PUCCH resource of a specific subframe to a PUCCH resource region for at least one subframe prior to the specific subframe. The first ARO value provides a different shift amount depending on a group having the specific subframe among groups related to the two or more subframes.

    Abstract translation: 本发明公开了一种在无线通信系统中发送接收确认响应的方法。 该方法包括：接收增强物理下行链路控制信道（EPDCCH），基于配置EPDCCH的增强控制信道要素（ECCE）索引中的最低一个和HARQ-ACK资源偏移量（ARO）来确定物理上行链路控制信道（PUCCH）资源 ），并且通过PUCCH资源发送接收确认响应。 当在用于发送接收确认响应的子帧中发送与两个或更多个子帧相关的接收确认响应时，ARO的一组可能值包括将特定子帧的PUCCH资源移位到PUCCH资源的第一ARO值 区域，用于在特定子帧之前的至少一个子帧。 第一ARO值根据与两个或更多个子帧相关的组中具有特定子帧的组提供不同的移位量。

    METHOD AND DEVICE FOR DETERMINING TBS IN NR V2X
    193.
    发明申请
    METHOD AND DEVICE FOR DETERMINING TBS IN NR V2X 有权

    公开(公告)号：US20230033409A1

    公开(公告)日：2023-02-02

    申请号：US17948907

    申请日：2022-09-20

    Applicant: LG Electronics Inc.

    Inventor： Jongyoul LEE ,  Hyukjin CHAE

    IPC: H04W72/04 ,  H04W4/40 ,  H04L5/00

    Abstract: Provided are a method for performing sidelink transmission by a first device (100) in a wireless communication system, and a device for supporting same. The method comprises the steps of: determining a transport block size (TBS) on the basis of whether at least one of an automatic gain control (AGC) symbol and a guard period (GP) symbol is used for sidelink transmission; and performing the sidelink transmission with respect to a second device (200) on the basis of the determined TBS, wherein the AGC symbol may be a symbol which a first device (100) uses for AGC, and the GP symbol may be a symbol which the first device (100) uses for TX/RX switching.

    METHOD AND USER EQUIPMENT FOR MEASURING CHANNEL OCCUPANCY RATIO IN WIRELESS COMMUNICATION SYSTEM
    198.
    发明申请
    METHOD AND USER EQUIPMENT FOR MEASURING CHANNEL OCCUPANCY RATIO IN WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210400509A1

    公开(公告)日：2021-12-23

    申请号：US17289183

    申请日：2019-10-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Seungmin LEE ,  Hyukjin CHAE ,  Kyuhwan KWAK

    IPC: H04W24/08 ,  H04W4/40 ,  B60W60/00 ,  B60W50/10 ,  B60W40/08 ,  B60W30/00

    Abstract: An embodiment of the present disclosure proposes a method for a first user equipment (UE) to measure a channel occupancy ratio (CR) in a wireless communication system, the method including: a step in which the first UE transmits a signal to a second UE; and a step in which the first UE measures the CR on the basis of the amount of resources for signal transmission, wherein the CR is measured by using at least any one among a scaling value and a bias value which are set on the basis of a comparison result between the transmission power for transmitting the signal and a threshold. The UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, the BS or a network.

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