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    METHOD AND APPARATUS FOR COMMUNICATION IN A WIRELESS LAN SYSTEM
    21.
    发明申请
    METHOD AND APPARATUS FOR COMMUNICATION IN A WIRELESS LAN SYSTEM 审中-公开
    无线局域网系统通信的方法与装置

    公开(公告)号：US20160192368A1

    公开(公告)日：2016-06-30

    申请号：US15064410

    申请日：2016-03-08

    Applicant: LG Electronics Inc.

    Inventor： Yu Jin NOH ,  Yong Ho SEOK ,  Bong Hoe KIM ,  Dae Won LEE

    IPC: H04W72/04

    CPC classification number: H04W72/0453 ,  H04W40/02 ,  H04W72/02 ,  H04W72/04 ,  H04W72/0406 ,  H04W76/10 ,  H04W84/12 ,  H04W88/08

    Abstract: A method for communicating in a wireless local area network, and a device therefore are discussed. The method according to one embodiment includes selecting, by a transmitting station, a transmission channel; and transmitting, by the transmitting station, a Physical layer Protocol Data Unit (PPDU) over the selected transmission channel to a receiving station. The transmission channel includes a primary channel and a first channel if the first channel was idle. The transmission channel includes the primary channel, the first channel and a second channel if both the first channel and the second channel were idle. The primary channel is positioned between the first channel and the second channel if the transmission channel includes the primary channel, the first channel and the second channel.

    Abstract translation: 因此，讨论了在无线局域网中进行通信的方法以及装置。 根据一个实施例的方法包括由发送站选择传输信道; 以及由所述发送站将所选择的传输信道上的物理层协议数据单元（PPDU）发送到接收站。 如果第一信道空闲，则传输信道包括主信道和第一信道。 如果第一信道和第二信道都空闲，则传输信道包括主信道，第一信道和第二信道。 如果传输信道包括主信道，第一信道和第二信道，则主信道位于第一信道和第二信道之间。

    METHOD FOR TRANSMITTING PPDU IN WIRELESS LOCAL AREA NETWORK AND APPARATUS FOR THE SAME
    22.
    发明申请
    METHOD FOR TRANSMITTING PPDU IN WIRELESS LOCAL AREA NETWORK AND APPARATUS FOR THE SAME 有权
    在无线局域网中传输PPDU的方法及其设备

    公开(公告)号：US20150350951A1

    公开(公告)日：2015-12-03

    申请号：US14820239

    申请日：2015-08-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Yu Jin NOH ,  Dae Won LEE ,  Yong Ho SEOK

    IPC: H04W28/06

    CPC classification number: H04W28/065 ,  H04L5/0023 ,  H04L5/005 ,  H04L5/0085 ,  H04L27/2602 ,  H04W84/12

    Abstract: A method and device for receiving a data block in a wireless communication system, the method performed by a receiver. The method includes: receiving a physical layer protocol data unit (PPDU) from a transmitter over an operating channel, the PPDU including a signal field, a Very High Throughput-Signal-A (VHT-SIG-A) field, a Very High Throughput-Signal-B (VHT-SIG-B) field and a padded data block, generating a first data block by removing zero or more physical padding bits from the padded data block in a physical layer; and generating a second data block by removing zero or more Medium Access Control (MAC) padding bits from the first data block in a MAC layer.

    Abstract translation: 一种在无线通信系统中接收数据块的方法和装置，由接收机执行的方法。 该方法包括：通过操作信道从发射机接收物理层协议数据单元（PPDU），PPDU包括信号场，极高吞吐量信号A（VHT-SIG-A）场，极高吞吐量 信号B（VHT-SIG-B）字段和填充数据块，通过从物理层中的填充数据块中去除零个或多个物理填充位来产生第一数据块; 以及通过从MAC层中的第一数据块中移除零个或多个媒体访问控制（MAC）填充比特来生成第二数据块。

    METHOD AND APPARATUS FOR COMMUNICATION IN A WIRELESS LAN SYSTEM
    23.
    发明申请
    METHOD AND APPARATUS FOR COMMUNICATION IN A WIRELESS LAN SYSTEM 审中-公开
    无线局域网系统通信的方法与装置

    公开(公告)号：US20150237631A1

    公开(公告)日：2015-08-20

    申请号：US14698605

    申请日：2015-04-28

    Applicant: LG Electronics Inc.

    Inventor： Yu Jin NOH ,  Yong Ho SEOK ,  Bong Hoe KIM ,  Dae Won LEE

    IPC: H04W72/04

    CPC classification number: H04W72/0453 ,  H04W40/02 ,  H04W72/02 ,  H04W72/04 ,  H04W72/0406 ,  H04W76/10 ,  H04W84/12 ,  H04W88/08

    Abstract: A method and device for communicating in a wireless local area network are discussed. The method can include selecting, by a transmitting station, a transmission channel by performing a Clear Channel Assessment (CCA) and transmitting, by the transmitting station, a Physical layer Protocol Data Unit (PPDU) over the selected transmission channel to a receiving station, wherein the transmission channel includes a primary 20 MHz channel and a secondary 20 MHz channel if the secondary 20 MHz channel was idle, and wherein the transmission channel includes the primary 20 MHz channel, the secondary 20 MHz channel and a secondary 40 MHz channel if both the secondary 20 MHz channel and the secondary 40 MHz channel were idle.

    Abstract translation: 讨论了在无线局域网中进行通信的方法和装置。 该方法可以包括由发射台通过执行清除信道评估（CCA）来选择传输信道，并且由发射站将所选择的传输信道上的物理层协议数据单元（PPDU）发送到接收站， 其中如果辅助20MHz信道空闲，则传输信道包括主20MHz信道和辅助20MHz信道，并且其中传输信道包括主20MHz信道，辅助20MHz信道和辅助40MHz信道，如果两者均为20MHz信道 辅助20MHz信道和辅助40MHz信道空闲。

    METHOD AND APPARATUS FOR TRANSMITTING DATA FRAME IN WLAN SYSTEM
    24.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING DATA FRAME IN WLAN SYSTEM 审中-公开
    在WLAN系统中发送数据帧的方法和装置

    公开(公告)号：US20150139214A1

    公开(公告)日：2015-05-21

    申请号：US14559688

    申请日：2014-12-03

    Applicant: LG Electronics Inc.

    Inventor： Yu Jin NOH ,  Byeong Woo KANG ,  Dae Won LEE ,  Yong Ho SEOK

    IPC: H04W28/20 ,  H04W88/02 ,  H04W84/12 ,  H04W72/04 ,  H04B7/04

    CPC classification number: H04W72/0446 ,  H04B7/0452 ,  H04W28/20 ,  H04W72/04 ,  H04W72/0406 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08

    Abstract: A method and a station are described for transmitting a data frame in a wireless local area network (WLAN). The station obtains a transmission opportunity (TXOP) and transmits, during the TXOP, a preceding data unit of a plurality of data units comprising a control field indicating a selected bandwidth for the preceding data unit. The station selects a transmit bandwidth parameter of a non-initial data unit of the plurality of data units from available bandwidth parameters. The available bandwidth parameters include a first available bandwidth parameter which is same as a transmit bandwidth parameter of the preceding data unit of the plurality of data units and a second available bandwidth parameter which is narrower than a transmit bandwidth parameter of the preceding data unit. The station transmits, during the TXOP, the non-initial data unit, which comprises a control field indicating a selected bandwidth for the non-initial data unit.

    Abstract translation: 描述了用于在无线局域网（WLAN）中发送数据帧的方法和站。 站点获得传输机会（TXOP），并且在TXOP期间发送包括指示前一数据单元的选定带宽的控制字段的多个数据单元的前一个数据单元。 站从可用带宽参数中选择多个数据单元的非初始数据单元的发送带宽参数。 可用带宽参数包括与多个数据单元中的先前数据单元的发送带宽参数相同的第一可用带宽参数和比先前数据单元的发送带宽参数更窄的第二可用带宽参数。 该站在TXOP期间发送非初始数据单元，该非初始数据单元包括指示非初始数据单元的选定带宽的控制字段。

    METHOD OF ALLOCATING RESOURCES FOR TRANSMITTING UPLINK SIGNAL IN MIMO WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF
    26.
    发明申请
    METHOD OF ALLOCATING RESOURCES FOR TRANSMITTING UPLINK SIGNAL IN MIMO WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF 有权
    在MIMO无线通信系统中发送上行链路信号的资源分配方法及其设备

    公开(公告)号：US20140185425A1

    公开(公告)日：2014-07-03

    申请号：US14199865

    申请日：2014-03-06

    Applicant: LG ELECTRONICS INC

    Inventor： Bong Hoe KIM ,  Dae Won LEE ,  Yu Jin NOH ,  Byeong Woo KANG ,  Dong Youn SEO ,  Dong Wook ROH

    IPC: H04W72/04

    CPC classification number: H04B7/0456 ,  H04B7/0413 ,  H04L1/0071 ,  H04L5/0044 ,  H04L27/2626 ,  H04W72/04

    Abstract: A method of allocating resources for transmitting a signal in a Multiple-Input Multiple-Output (MIMO) wireless communication system is disclosed. The method includes allocating one or more spatial resources of a plurality of spatial resources corresponding to first Single Carrier-Frequency Division Multiple Access (SC-FDMA) symbols to a first transport block, allocating one or more other spatial resources of the plurality of spatial resources corresponding to the first SC-FDMA symbols to a second transport block, and allocating spatial resources corresponding to second SC-FDMA symbols to the first transport block and the second transport block.

    Abstract translation: 公开了一种在多输入多输出（MIMO）无线通信系统中分配用于发送信号的资源的方法。 该方法包括将与第一单载波频分多址（SC-FDMA）符号相对应的多个空间资源的一个或多个空间资源分配给第一传输块，分配多个空间资源中的一个或多个其他空间资源 对应于第一SC-FDMA符号到第二传输块，以及将与第二SC-FDMA符号相对应的空间资源分配给第一传输块和第二传输块。

    METHOD AND APPARATUS FOR TRANSMITTING DATA FRAME IN WLAN SYSTEM
    27.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING DATA FRAME IN WLAN SYSTEM 审中-公开
    在WLAN系统中发送数据帧的方法和装置

    公开(公告)号：US20140169357A1

    公开(公告)日：2014-06-19

    申请号：US14186721

    申请日：2014-02-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Yu Jin NOH ,  Byeong Woo KANG ,  Dae Won LEE ,  Yong Ho SEOK

    IPC: H04W84/12

    CPC classification number: H04W72/0446 ,  H04B7/0452 ,  H04W28/20 ,  H04W72/04 ,  H04W72/0406 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08

    Abstract: A method and station for receiving a data frame in a wireless local area network are provided. The method includes receiving, from a transmitter which has obtained a transmission opportunity (TXOP) for a bandwidth, a first data unit of a plurality of data units during the TXOP, the TXOP indicating an interval of time when the transmitter has a right to exchange frame sequences; and after receiving the first data unit, further receiving, from the transmitter, a second data unit of the plurality of data units during the TXOP, wherein a transmit bandwidth of the second data unit is selected from available bandwidths, wherein the available bandwidths include a first available bandwidth which is same as a transmit bandwidth of the first data unit and a second available bandwidth which is narrower than the transmit bandwidth of the first data unit.

    Abstract translation: 提供了一种用于在无线局域网中接收数据帧的方法和站。 该方法包括从TXOP中获得多个数据单元的第一数据单元的已经获得带宽的传输机会（TXOP）的发射机接收指示发射机有权交换的时间间隔的TXOP 帧序列; 并且在接收到所述第一数据单元之后，在所述TXOP期间进一步从所述发射机接收所述多个数据单元中的第二数据单元，其中从可用带宽中选择所述第二数据单元的发射带宽，其中所述可用带宽包括 与第一数据单元的发送带宽相同的第一可用带宽和比第一数据单元的发送带宽窄的第二可用带宽。

    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN WLAN SYSTEM
    30.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN WLAN SYSTEM 审中-公开
    WLAN系统中发送控制信息的方法和装置

    公开(公告)号：US20160308591A1

    公开(公告)日：2016-10-20

    申请号：US15192730

    申请日：2016-06-24

    Applicant: LG ELECTRONICS INC.

    Inventor： Dae Won LEE ,  Dong Wook ROH ,  Byeong Woo KANG ,  Yong Ho SEOK ,  Yu Jin NOH ,  Bong Hoe KIM

    IPC: H04B7/04 ,  H04L5/00

    CPC classification number: H04B7/0452 ,  H04B7/0413 ,  H04B7/0456 ,  H04B7/0473 ,  H04B7/0486 ,  H04B7/0617 ,  H04L5/0023 ,  H04L5/0091 ,  H04L5/0094 ,  H04L27/2613 ,  H04W72/0406 ,  H04W72/046 ,  H04W84/12

    Abstract: A method and a radio apparatus for signal transmission in a Wireless Local Area Network (WLAN) system are discussed. The method according to an embodiment includes generating first and second very high throughput (VHT) fields including first and second control information, respectively; and transmitting a physical layer protocol data unit (PPDU) including the first and second VHT fields to at least one target station. The first VHT field includes an indicator indicating whether the PPDU is to be transmitted by using a single-user multiple input multiple output (SU-MIMO) scheme or a multi-user multiple input multiple output (MU-MIMO) scheme.

    Abstract translation: 讨论了一种在无线局域网（WLAN）系统中用于信号传输的方法和无线电设备。 根据实施例的方法包括分别产生包括第一和第二控制信息的第一和第二非常高吞吐量（VHT）字段; 以及将包括所述第一和第二VHT字段的物理层协议数据单元（PPDU）发送到至少一个目标站。 第一VHT字段包括指示是否通过使用单用户多输入多输出（SU-MIMO）方案或多用户多输入多输出（MU-MIMO）方案来发送PPDU的指示符。

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