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公开(公告)号：US20160374085A1
公开(公告)日：2016-12-22
申请号：US15123415
申请日：2015-02-16
Applicant: LG ELECTRONICS INC.
Inventor： Jinyoung CHUN , Wookbong LEE , Kiseon RYU , Jinsoo CHOI , Dongguk LIM , Hangyu CHO
CPC classification number: H04W72/0453 , H04W52/146 , H04W52/247 , H04W52/248 , H04W52/362 , H04W52/58 , H04W72/0406 , H04W72/042 , H04W74/04 , H04W84/12
Abstract: A method and an apparatus for transmitting a frame in a wireless LAN are disclosed. The method for transmitting a frame in a wireless LAN comprises: by an STA, receiving an uplink transmission instruction frame from an AP; and by the STA, transmitting, to the AP, a first uplink frame as a response to the uplink transmission instruction frame, wherein the uplink transmission instruction frame instructs transmission of the first uplink frame and a second uplink frame on overlapping time resources, the first uplink frame is transmitted at a transmission timing determined on the basis of UIFS, and the UIFS may be a fixed value.
Abstract translation: 公开了一种用于在无线LAN中发送帧的方法和装置。 用于在无线LAN中发送帧的方法包括：通过STA从AP接收上行链路传输指令帧; 所述STA向所述AP发送作为对所述上行链路发送指示帧的响应的第一上行链路帧，其中，所述上行链路发送指示帧指示在重叠的时间资源上发送所述第一上行链路帧和第二上行链路帧，所述第一 在基于UIFS确定的发送定时发送上行链路帧，并且UIFS可以是固定值。
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公开(公告)号：US20160360528A1
公开(公告)日：2016-12-08
申请号：US15118088
申请日：2014-12-17
Applicant: LG ELECTRONICS INC.
Inventor： Suhwook KIM , Kiseon RYU , Wookbong LEE , Jinsoo CHOI , Hangyu CHO , Jeongki KIM , Giwon PARK
CPC classification number: H04W72/0446 , H04L5/0007 , H04L27/2602 , H04W72/042 , H04W74/0816 , H04W84/12
Abstract: A method and a device for transmitting a frame in a wireless LAN are disclosed. A method for transmitting a data unit in a wireless LAN can comprise the steps of: transmitting, by an AP, an RTS frame for medium protection to a plurality of STAs through a plurality of channels; receiving, by the AP, a CTS frame in response to the RTS frame from each of the plurality of STAs through a first allocation channel, wherein the first allocation channel is at least one of the plurality of channels, which is determined on the basis of the RTS frame; and transmitting, by the AP, downlink data to each of the plurality of STAs through a second allocation channel on the basis of OFDMA in overlapped time resources, wherein the second allocation channel is at least one of the plurality of channels.
Abstract translation: 公开了一种在无线LAN中发送帧的方法和装置。 一种用于在无线LAN中发送数据单元的方法可以包括以下步骤：通过多个信道由AP发送用于媒体保护的RTS帧到多个STA; 由AP接收响应于来自多个STA中的每一个的RTS帧通过第一分配信道的CTS帧，其中第一分配信道是多个信道中的至少一个，其基于 RTS帧; 以及通过所述AP在重叠的时间资源中，通过第二分配信道，通过OFDMA将所述下行链路数据发送到所述多个STA中的每一个，其中，所述第二分配信道是所述多个信道中的至少一个。
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Patent Agency Ranking
公开(公告)号：US20160353370A1
公开(公告)日：2016-12-01
申请号：US15116491
申请日：2014-12-11
Applicant: LG ELECTRONICS INC.
Inventor： Jinsoo CHOI , Wookbong LEE , Hangyu CHO , Jinyoung CHUN , Dongguk LIM
CPC classification number: H04W48/20 , H04L27/2613 , H04W84/12
Abstract: Disclosed are a method and an apparatus for receiving a data unit. A method for receiving a data unit in a wireless local area network can comprise the steps of: an STA transmitting an association request frame to an AP, the association request frame containing PPDU format request information; and the STA receiving, from the AP, an association response frame as a response for the association request frame, the association response frame containing PPDU format determination information, wherein the PPDU format request information can comprise PPDU format information for the AP to communicate with the STA, and the PPDU format determination information can comprise information for whether the communication will be carried out on the basis of a PPDU format.
Abstract translation: 公开了一种用于接收数据单元的方法和装置。 一种用于在无线局域网中接收数据单元的方法可以包括以下步骤：STA向AP发送关联请求帧，所述关联请求帧包含PPDU格式请求信息; 并且所述STA从所述AP接收作为所述关联请求帧的响应的关联响应帧，所述关联响应帧包含PPDU格式确定信息，其中所述PPDU格式请求信息可以包括所述AP与所述APDU通信的PPDU格式信息 STA，并且PPDU格式确定信息可以包括用于是否将基于PPDU格式执行通信的信息。
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124.发明申请公开(公告)号：US20160302156A1
公开(公告)日：2016-10-13
申请号：US15038717
申请日：2014-11-14
Applicant: LG ELECTRONICS INC.
Inventor： Jinsoo CHOI , Jinyoung CHUN , Wookbong LEE , Dongguk LIM , Hangyu CHO
CPC classification number: H04W52/146 , H04J11/0069 , H04L1/0001 , H04L5/0023 , H04L5/0091 , H04L27/2601 , H04L61/6022 , H04W52/367 , H04W74/0816 , H04W84/12 , H04W88/02 , H04W88/08
Abstract: A method and a device for transmitting an uplink frame in a wireless LAN are disclosed. The method for transmitting an uplink frame in a wireless LAN can comprise the steps of: receiving, by at least one STA included in a UL-OFDMA transmission STA group, transmission power determination information from an AP; determining, by the at least one STA, uplink transmission power on the basis of the transmission power determination information; and transmitting, by the at least one STA, an uplink frame by the uplink transmission power in an overlapped time resource through each channel allocated on the basis of OFDMA.
Abstract translation: 公开了一种用于在无线LAN中发送上行链路帧的方法和装置。 用于在无线LAN中发送上行链路帧的方法可以包括以下步骤：由包括在UL-OFDMA传输STA组中的至少一个STA从AP接收发送功率确定信息; 基于所述发送功率确定信息，由所述至少一个STA确定上行链路发送功率; 以及由所述至少一个STA通过基于OFDMA分配的每个信道，在重叠时间资源中通过所述上行链路发送功率发送上行链路帧。
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公开(公告)号：US20160249381A1
公开(公告)日：2016-08-25
申请号：US15030361
申请日：2014-10-20
Applicant: LG ELECTRONICS INC.
Inventor： Jinsoo CHOI , Jinyoung CHUN , Wookbong LEE , Dongguk LIM , Hangyu CHO
CPC classification number: H04W74/004 , H04W72/121 , H04W74/006 , H04W74/06 , H04W84/12
Abstract: A method and device for transmitting data in a wireless local area network are provided. An access point receives a plurality of transmission opportunity (TXOP) requests for requesting a TXOP configuration from a plurality of transmission stations. The access point transmits a TXOP polling regarding the TXOP configuration to the plurality of transmission stations. The access point receives a plurality of data blocks from the plurality of transmission stations during the configured TXOP.
Abstract translation: 提供了一种用于在无线局域网中发送数据的方法和装置。 接入点接收从多个发送站请求TXOP配置的多个发送机会（TXOP）请求。 接入点将关于TXOP配置的TXOP轮询发送到多个传输站。 接入点在配置的TXOP期间从多个传输站接收多个数据块。
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公开(公告)号：US20160050093A1
公开(公告)日：2016-02-18
申请号：US14778988
申请日：2014-04-18
Applicant: LG ELECTRONICS INC.
Inventor： Jinsoo CHOI , Wookbong LEE , Hangyu CHO , Dongguk LIM , Jinyoung CHUN
CPC classification number: H04L27/2042 , H04B7/0452 , H04L1/1896 , H04L5/0007 , H04L5/0023 , H04L5/0053 , H04L5/0092 , H04L27/18 , H04L27/205 , H04L27/2602 , H04W84/12
Abstract: Disclosed is a method for transmitting a signal field in a wireless LAN along with an apparatus therefore. The method for transmitting a signal field in a wireless LAN includes the steps of: generating a signal field by a first STA (station); and transmitting the signal field to a second STA by the first STA in a first OFDM (orthogonal frequency division multiplexing) symbol, a second OFDM symbol and a third OFDM symbol, wherein at least one of a second binary phase shift keying used in the second OFDM symbol and a third binary phase shift keying used in the third OFDM symbol can be rotated in reference to the first binary phase shift keying used in the first OFDM symbol.
Abstract translation: 因此，公开了一种用于随着设备一起在无线LAN中发送信号场的方法。 用于在无线LAN中发送信号字段的方法包括以下步骤：由第一STA（站）产生信号字段; 以及在第一OFDM（正交频分复用）符号，第二OFDM符号和第三OFDM符号中由第一STA发送信号字段到第二STA，其中在第二个OFDM中使用的第二二进制相移键控中的至少一个 可以参照在第一OFDM符号中使用的第一二进制相移键控来旋转在第三OFDM符号中使用的OFDM符号和第三二进制相移键控。
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127.发明申请公开(公告)号：US20150099521A1
公开(公告)日：2015-04-09
申请号：US14569503
申请日：2014-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Inuk JUNG , Jinsam KWAK , Kiseon RYU , Wookbong LEE
CPC classification number: H04W52/283 , H04L5/0007 , H04W36/0072 , H04W52/146 , H04W52/38 , H04W52/40 , H04W56/00 , H04W56/001 , H04W72/048
Abstract: The present invention relates to a broadband wireless access system, and more particularly, to a method for efficiently determining power for ranging performed by a terminal on a target base station or a target region during handover or during changing of a region. A method for controlling uplink power for network reentry of a terminal from a first region to a second region in a broadband wireless access system, according to an embodiment of the present invention, comprises the steps of: receiving a media access control (MAC) management message including a power control parameter that is to be applied to the second region from the first region; and performing ranging to the second region by applying the power control parameter.
Abstract translation: 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统，更具体地，涉及一种用于在切换期间或在更换一个区域期间，有效地确定目标基站或目标区域上的终端执行的测距功率的方法。 根据本发明的实施例，一种用于控制终端从宽带无线接入系统中的第一区域到第二区域的网络再入的上行链路功率的方法包括以下步骤：接收媒体接入控制（MAC）管理 消息，包括要从第一区域应用于第二区域的功率控制参数; 以及通过应用所述功率控制参数来执行到所述第二区域的测距。
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