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    UPLINK TRANSMISSION METHOD AND UPLINK TRANSMISSION DEVICE
    441.
    发明申请
    UPLINK TRANSMISSION METHOD AND UPLINK TRANSMISSION DEVICE 审中-公开
    UPLINK传输方法和上行传输设备

    公开(公告)号：US20150223235A1

    公开(公告)日：2015-08-06

    申请号：US14427557

    申请日：2013-08-05

    Applicant: LG Electronics Inc.

    Inventor： Daesung Hwang ,  Yunjung Yi ,  Bonghoe Kim ,  Dongyoun Seo

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04B7/02 ,  H04L5/0057 ,  H04W28/12 ,  H04W72/0446 ,  H04W72/1268

    Abstract: One embodiment of the present specification discloses an uplink transmission method in a multi-cell environment in which a single uplink resource is shared. The method may comprise: receiving control information that configures an uplink control channel and an uplink shared channel so that the uplink control channel and the uplink shared channel are not simultaneously transmitted on the same one uplink subframe, wherein the single uplink resource is shared by a first cell and a second cell; selecting any one of the uplink control channel and the uplink shared channel if a first Scheduling Request (SR) for the first cell and Uplink Control Information (UCI) for the second cell are requested to be simultaneously transmitted on the same subframe through the uplink control channel and the uplink shared channel, respectively; sending the selected channel on the uplink subframe.

    Abstract translation: 本说明书的一个实施例公开了在多小区环境中上行链路传输方法，其中单个上行链路资源被共享。 该方法可以包括：接收配置上行链路控制信道和上行链路共享信道的控制信息，使得上行链路控制信道和上行链路共享信道不在同一个上行链路子帧上同时发送，其中单个上行链路资源由 第一细胞和第二细胞; 如果第一小区的第一调度请求（SR）和第二小区的上行链路控制信息（UCI）被请求通过上行链路控制在同一子帧上被同时发送，则选择上行链路控制信道和上行链路共享信道中的任何一个 信道和上行链路共享信道; 在所述上行链路子帧上发送所选择的信道。

    METHOD AND TERMINAL FOR PERFORMING HARQ
    443.
    发明申请
    METHOD AND TERMINAL FOR PERFORMING HARQ 有权
    用于执行HARQ的方法和终端

    公开(公告)号：US20150195062A1

    公开(公告)日：2015-07-09

    申请号：US14414693

    申请日：2013-06-26

    Applicant: LG ELECTRONICS INC.

    Inventor： Daesung Hwang ,  Dongyoun Seo ,  Yunjung Yi

    IPC: H04L1/18

    CPC classification number: H04L1/1861 ,  H04L1/1607 ,  H04L5/001

    Abstract: One disclosure of the present invention provides a method for performing a HARQ in a carrier aggregation. The method can comprise a step of receiving setting information with respect to a plurality of cell groups for setting a HARQ ACK/NACK, wherein each of the plurality of cell groups can comprise one or a plurality of serving cells. The method may comprise the steps of: allocating a number of bits of the HARQ ACK/NACK to cell group units, in accordance with the setting information; and transmitting the HARQ ACK/NACK to a relevant cell group in accordance with the number of bits of the HARQ ACK/NACK that are allocated.

    Abstract translation: 本发明的一个公开提供了一种用于在载波聚合中执行HARQ的方法。 该方法可以包括接收关于多个小区组的设置信息以设置HARQ ACK / NACK的步骤，其中多个小区组中的每一个可以包括一个或多个服务小区。 该方法可以包括以下步骤：根据设置信息将HARQ ACK / NACK的多个比特分配给小区组单元; 以及根据所分配的HARQ ACK / NACK的比特数，将HARQ ACK / NACK发送到相关小区组。

    METHOD AND DEVICE FOR REPORTING CHANNEL STATE INFORMATION
    445.
    发明申请
    METHOD AND DEVICE FOR REPORTING CHANNEL STATE INFORMATION 有权
    报告信道状态信息的方法和装置

    公开(公告)号：US20150146634A1

    公开(公告)日：2015-05-28

    申请号：US14401425

    申请日：2013-05-16

    Applicant: LG ELECTRONICS INC.

    Inventor： Daesung Hwang ,  Dongyoun Seo ,  Joonkui Ahn

    IPC: H04L5/00 ,  H04W24/10

    CPC classification number: H04L5/0053 ,  H04L1/0026 ,  H04L1/0031 ,  H04L1/0057 ,  H04L1/0073 ,  H04L5/0057 ,  H04L27/2602 ,  H04W24/10

    Abstract: A method and device for reporting channel state information (CSI) is provided. A wireless device codes uplink control information (UCI) including CSI to create encoded UCI and transmits the encoded UCI. When the CSI includes a rank indicator (RI), the payload size of the CSI is determined according to the RI, and if the CSI does not include the RI, the payload size of the CSI is fixed.

    Abstract translation: 提供了一种用于报告信道状态信息（CSI）的方法和装置。 无线设备对包括CSI的上行链路控制信息（UCI）进行编码以创建编码的UCI并发送编码的UCI。 当CSI包括秩指示符（RI）时，根据RI确定CSI的有效载荷大小，并且如果CSI不包括RI，则CSI的有效载荷大小是固定的。

    METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION
    446.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION 有权
    用于发送上行控制信息的方法和装置

    公开(公告)号：US20150110029A1

    公开(公告)日：2015-04-23

    申请号：US14396322

    申请日：2013-04-23

    Applicant: LG Electronics Inc.

    Inventor： Daesung Hwang ,  Suckchel Yang ,  Joonkui Ahn ,  Dongyoun Seo

    IPC: H04L1/18

    CPC classification number: H04L1/1893 ,  H04L1/0026 ,  H04L1/0031 ,  H04L1/1671 ,  H04L1/1861

    Abstract: A method of transmitting uplink control information in a wireless communication system is provided. The method may include: determining whether to simultaneously transmit a hybrid automatic repeat request (HARQ) ACK/NACK and channel state information (CSI) from a sub frame; generating an added HARQ ACK/NACK by adding additional bits having a number of bits corresponding to the number of bits of the CSI to the bits of the HARQ ACK/NACK if it is determined that simultaneous transmission is performed; generating an encoded HARQ ACK/NACK by encoding the added HARQ ACK/NACK; generating a plurality of modulation symbols by modulating the encoded HARQ ACK/NACK; and transmitting the plurality of modulation symbols from the sub frame to an uplink control channel.

    Abstract translation: 提供了一种在无线通信系统中发送上行链路控制信息的方法。 该方法可以包括：确定是否同时从子帧发送混合自动重传请求（HARQ）ACK / NACK和信道状态信息（CSI）; 如果确定执行了同时发送，则通过将具有对应于所述CSI的比特数的比特数的附加比特添加到所述HARQ ACK / NACK的比特来生成附加的HARQ ACK / NACK; 通过对所添加的HARQ ACK / NACK进行编码来生成编码的HARQ ACK / NACK; 通过调制编码的HARQ ACK / NACK生成多个调制符号; 以及将所述多个调制符号从所述子帧发送到上行链路控制信道。

    Method and device for transmitting information related to positions of multiple sidelink resources in NR V2X
    447.
    发明授权
    Method and device for transmitting information related to positions of multiple sidelink resources in NR V2X 有权

    公开(公告)号：US12225531B2

    公开(公告)日：2025-02-11

    申请号：US17638465

    申请日：2020-08-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Seungmin Lee ,  Hanbyul Seo ,  Daesung Hwang

    IPC: H04W72/20

    Abstract: Proposed is a method for a first device to perform wireless communication. The method may include a step for transmitting sidelink control information (SCI) to a second device through a first physical sidelink control channel (PSCCH) or a first physical sidelink shared channel (PSSCH) related to the first PSCCH, and transmitting data to the second device through the first PSSCH related to the first PSCCH. For example, the SCI may include combination information related to the positions of a plurality of sidelink (SL) resources, and information related to the relative position of a resource on which the first PSSCH is transmitted among the plurality of SL resources.

    Method and device for performing SL communication on basis of assistance information in NR V2X
    448.
    发明授权
    Method and device for performing SL communication on basis of assistance information in NR V2X 有权

    公开(公告)号：US12185341B2

    公开(公告)日：2024-12-31

    申请号：US18237671

    申请日：2023-08-24

    Applicant: LG Electronics Inc.

    Inventor： Daesung Hwang ,  Seungmin Lee ,  Hanbyul Seo

    IPC: H04W72/40 ,  H04W72/02 ,  H04W72/1263 ,  H04W72/25 ,  H04W92/18

    Abstract: A method by which a first device performs wireless communication, and a device for supporting same. The method includes receiving, from a second device, first sidelink control information (SCI) including scheduling information about a physical sidelink shared channel (PSSCH) through a physical sidelink control channel (PSCCH), the first SCI including information related to priority, information related to frequency resource allocation, information related to time resource allocation, information related to a demodulation reference signal (DMRS) pattern, and information related to a modulation and coding scheme (MCS); receiving, from the second device, assistance information including information related to first resources and information related to a service type through the PSSCH; generating a medium access control protocol data unit (MAC PDU); selecting a sidelink (SL) resource from among the first resources based on the MAC PDU being related to the service type; and transmitting the MAC PDU based on the SL resource.

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