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    SOUNDING METHOD FOR BEAMFORMING TRANSMISSION IN WIRELESS LAN SYSTEM AND APPARATUS THEREFOR
    183.
    发明申请
    SOUNDING METHOD FOR BEAMFORMING TRANSMISSION IN WIRELESS LAN SYSTEM AND APPARATUS THEREFOR 审中-公开
    无线局域网系统中传输传输的方法及其设备

    公开(公告)号：US20170070274A1

    公开(公告)日：2017-03-09

    申请号：US15259519

    申请日：2016-09-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongguk LIM ,  Jinyoung CHUN ,  Jinsoo CHOI ,  Hangyu CHO ,  Jinmin KIM ,  Eunsung PARK

    IPC: H04B7/06 ,  H04L25/02

    CPC classification number: H04B7/0617 ,  H04B7/0619 ,  H04B7/066 ,  H04L25/0224 ,  H04W84/12

    Abstract: When an AP (access point) performs sounding to transmit a frame to one or more STAs using a beamforming scheme in a wireless LAN (WLAN) system, the AP receives a beamforming feedback, which is generated based on measurement of a specific signal transmitted by the AP in a manner that the one or more STAs group a prescribed number of tones according to a tone grouping element (Ng). In this case, the Ng is configured by a multiple of 4.

    Abstract translation: 当AP（接入点）在无线局域网（WLAN）系统中使用波束成形方案执行发送一帧到一个或多个STA的探测时，AP接收波束形成反馈，该反馈是基于由 AP以一个或多个STA根据音调分组元素（Ng）组合规定数量的音调的方式。 在这种情况下，Ng由4的倍数配置。

    METHOD AND APPARATUS FOR TRANSMITTING DATA UNIT IN WIRELESS LOCAL AREA NETWORK
    184.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING DATA UNIT IN WIRELESS LOCAL AREA NETWORK 审中-公开
    在无线局域网中传输数据单元的方法和装置

    公开(公告)号：US20170064711A1

    公开(公告)日：2017-03-02

    申请号：US15115637

    申请日：2014-11-18

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinsoo CHOI ,  Wookbong LEE ,  Hangyu CHO ,  Kiseon RYU ,  Jinyoung CHUN ,  Dongguk LIM

    IPC: H04W72/04 ,  H04W74/08 ,  H04L27/26 ,  H04W74/04

    Abstract: Disclosed are a method and an apparatus for transmitting a data unit in a wireless local area network. A method for transmitting a data unit in a wireless local area network may comprise the steps of: an AP transmitting a first PPDU to a first STA by means of a first frequency resource in a time resource; and the AP transmitting a second PPDU to a second STA by means of a second frequency resource in a time resource overlapping the time resource, wherein the first frequency resource can be allocated to the first STA on the basis of the contentious or a non-contentious channel access of the first STA, and the second frequency resource can be allocated to the second STA on the basis of OFDMA.

    Abstract translation: 公开了一种用于在无线局域网中发送数据单元的方法和装置。 一种用于在无线局域网中发送数据单元的方法可以包括以下步骤：AP通过时间资源中的第一频率资源向第一STA发送第一PPDU; 并且AP在与时间资源重叠的时间资源中借助于第二频率资源向第二STA发送第二PPDU，其中第一频率资源可以基于有争议的或非争议的方式分配给第一STA 可以基于OFDMA将第一STA的信道接入和第二频率资源分配给第二STA。

    METHOD FOR TRANSMITTING DATA AND DEVICE USING SAME
    186.
    发明申请
    METHOD FOR TRANSMITTING DATA AND DEVICE USING SAME 审中-公开
    使用其发送数据和设备的方法

    公开(公告)号：US20170041050A1

    公开(公告)日：2017-02-09

    申请号：US15302924

    申请日：2015-03-24

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinsoo CHOI ,  Jinyoung CHUN ,  Wookbong LEE ,  Dongguk LIM ,  Hangyu CHO

    IPC: H04B7/04 ,  H04L5/00 ,  H04L27/26

    CPC classification number: H04B7/0452 ,  H04B1/02 ,  H04L5/005 ,  H04L5/0051 ,  H04L27/26 ,  H04L27/261 ,  H04L27/2628 ,  H04L69/323 ,  H04W84/12

    Abstract: Provided are a method for transmitting data and a device using the same in a wireless LAN. A transmitter transmits a physical layer protocol data unit (PPDU) in a transmission bandwidth. The PPDU includes a first part to which a first fast Fourier transform (FFT) size is applied, and a second part to which a second FFT size is applied. The number of pilots of the second part is identical to the number of pilots of the first part, and the pilot frequency location of the second part is identical to the pilot frequency location of the first part.

    Abstract translation: 提供了一种在无线LAN中发送数据的方法和使用该方法的装置。 发射机在传输带宽中发送物理层协议数据单元（PPDU）。 PPDU包括应用第一快速傅里叶变换（FFT）大小的第一部分和应用第二FFT大小的第二部分。 第二部分的导频数量与第一部分的导频数相同，第二部分的导频频率位置与第一部分的导频频率位置相同。

    METHOD AND APPARATUS FOR TRANSMITTING FRAME ON BASIS OF SOUNDING PROCEDURE
    187.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING FRAME ON BASIS OF SOUNDING PROCEDURE 审中-公开
    基于声音程序传输框架的方法与装置

    公开(公告)号：US20170033898A1

    公开(公告)日：2017-02-02

    申请号：US15302922

    申请日：2015-02-16

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinyoung CHUN ,  Kiseon RYU ,  Wookbong LEE ,  Jinsoo CHOI ,  Dongguk LIM ,  Hangyu CHO ,  Suhwook KIM

    IPC: H04L5/00

    CPC classification number: H04L5/005 ,  H04B7/0417 ,  H04B7/0452 ,  H04W84/12

    Abstract: A method and apparatus for transmitting a frame on the basis of a sounding procedure is disclosed. The method for transmitting the frame on the basis of a sounding procedure in a wireless LAN may comprise the steps of: transmitting an NDPA frame to each of multiple STAs by an AP wherein the NDPA frame notifies of the transmission of NDP; transmitting the NDP to each of the multiple STAs by the AP; receiving, by the AP, multiple feedback frames transmitted through multiple transmission sources allocated to the multiple STAs in time sources overlapped by the multiple STAs, respectively; and transmitting, by the AP, multiple downlink frames to the multiple STAs respectively.

    Abstract translation: 公开了一种基于探测过程发送帧的方法和装置。 基于无线LAN中的探测过程发送帧的方法可以包括以下步骤：由AP发送NDPA帧到每个多个STA，其中NDPA帧通知NDP的传输; 由AP向多个STA中的每一个发送NDP; 由AP接收分别由多个STA重叠的时间源中分配给多个STA的多个发送源发送的多个反馈帧; 以及由所述AP将多个下行链路帧分别发送到所述多个STA。

    METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN WIRELESS COMMUNICATION SYSTEM
    188.
    发明申请
    METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中分配资源的方法和装置

    公开(公告)号：US20160315750A1

    公开(公告)日：2016-10-27

    申请号：US15202309

    申请日：2016-07-05

    Applicant: LG ELECTRONICS INC.

    Inventor： Kitae KIM ,  Jinyoung CHUN ,  Sunam KIM ,  Jiwon KANG ,  Binchul IHM ,  Sungho PARK

    IPC: H04L5/00 ,  H04L1/18

    CPC classification number: H04W72/0413 ,  H04L1/1861 ,  H04L1/1896 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0035 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0094 ,  H04W72/042

    Abstract: A multiple distributed system is disclosed. An uplink control resource allocation method for a user equipment to transmit an Acknowledgement/Negative ACK (ACK/NACK) signal includes receiving one or more Enhanced-Physical Downlink Control Channels (E-PDCCHs), receiving one or more Physical Downlink Shared Channels (PDSCHs) corresponding to the one or more E-PDCCHs, and transmitting ACK/NACK signals for reception of the one or more PDSCHs through a Physical Uplink Control Channel (PUCCH), wherein Control Channel Element (CCE) indexes of the PUCCH transmitting the ACK/NACK signals are determined in consideration of first CCE indexes of the one or more E-PDCCHs and the number of CCEs of a PUCCH determined by a higher layer.

    Abstract translation: 公开了一种多重分布式系统。 用于用户设备发送确认/否定ACK（ACK / NACK）信号的上行链路控制资源分配方法包括接收一个或多个增强物理下行链路控制信道（E-PDCCH），接收一个或多个物理下行链路共享信道 ），并且通过物理上行链路控制信道（PUCCH）发送用于接收一个或多个PDSCH的ACK / NACK信号，其中PUCCH发送ACK / NACK信号的控制信道元素（CCE）索引， 考虑到一个或多个E-PDCCH的第一CCE索引和由较高层确定的PUCCH的CCE数量来确定NACK信号。

    D2D COMMUNICATION METHOD AND APPARATUS BASED ON CHANNEL HOPPING
    189.
    发明申请
    D2D COMMUNICATION METHOD AND APPARATUS BASED ON CHANNEL HOPPING 审中-公开
    D2D通信方法和设备基于通道选择

    公开(公告)号：US20160294439A1

    公开(公告)日：2016-10-06

    申请号：US15034273

    申请日：2014-10-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Suhwook KIM ,  Jinyoung CHUN ,  Hangyu CHO

    IPC: H04B1/713 ,  H04W48/16 ,  H04W76/02 ,  H04W4/00

    CPC classification number: H04B1/713 ,  H04W4/80 ,  H04W8/005 ,  H04W48/16 ,  H04W76/14 ,  H04W88/06

    Abstract: A device to device (D2D) communication method on the basis of channel hopping may comprise the steps of: a first terminal determining a delay requirement for first link-based D2D communication with a second terminal; the first terminal determining a hopping sequence for first link-based first D2D communication on the basis of the delay requirement; and the first terminal performing first D2D communication with the second terminal on the basis of the hopping sequence, wherein the delay requirement may be a minimum time interval during which data transmission or reception for the first D2D communication is made between a PHY layer and an MAC layer of the first terminal and a PHY layer or an MAC layer of the second terminal.

    Abstract translation: 基于信道跳频的设备到设备（D2D）通信方法可以包括以下步骤：第一终端确定与第二终端的基于链路的D2D通信的延迟要求; 所述第一终端基于所述延迟要求确定用于第一基于链路的第一D2D通信的跳频序列; 并且所述第一终端基于所述跳频序列与所述第二终端进行第一D2D通信，其中所述延迟要求可以是在PHY层和MAC之间进行用于所述第一D2D通信的数据发送或接收的最小时间间隔 第一终端的层，以及第二终端的PHY层或MAC层。

    METHOD AND DEVICE FOR PERFORMING COMMUNICATION ON BASIS OF HT CONTROL FIELD IN WIRELESS LAN SYSTEM
    190.
    发明申请
    METHOD AND DEVICE FOR PERFORMING COMMUNICATION ON BASIS OF HT CONTROL FIELD IN WIRELESS LAN SYSTEM 有权

    公开(公告)号：US20250106733A1

    公开(公告)日：2025-03-27

    申请号：US18291165

    申请日：2022-07-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinyoung CHUN ,  Jinsoo CHOI ,  Dongguk LIM ,  Eunsung PARK

    IPC: H04W48/10 ,  H04L27/26 ,  H04W84/12

    Abstract: A method and a device for performing communication in a wireless LAN system are disclosed. A method for performing communication by a first station (STA) in a wireless LAN system comprises the steps of: receiving, from a second STA, an A-control subfield comprising at least one control subfield; and performing communication on the basis of the A-control subfield, wherein, on the basis of a value of a control ID of a specific control subfield among the at least one control subfield being set to a specific value, a first control information subfield of the specific control subfield may comprise at least one extended control subfield, and the extended control subfield may comprise an extended control ID subfield and a second control information subfield.

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