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    METHOD AND APPARATUS FOR TRANSMITTING CHANNEL QUALITY CONTROL INFORMATION USING PUCCH FORMAT 3 IN A WIRELESS ACCESS SYSTEM
    1.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CHANNEL QUALITY CONTROL INFORMATION USING PUCCH FORMAT 3 IN A WIRELESS ACCESS SYSTEM 审中-公开
    在无线接入系统中使用PUCCH格式3发送信道质量控制信息的方法和装置

    公开(公告)号：US20160323876A1

    公开(公告)日：2016-11-03

    申请号：US15208079

    申请日：2016-07-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Jiwoong JANG ,  Jaehoon CHUNG ,  Seunghee HAN ,  Hyunsoo KO ,  Moonil LEE

    IPC: H04W72/04 ,  H04W72/12 ,  H04L5/00

    CPC classification number: H04W72/0413 ,  H04B7/0632 ,  H04J13/22 ,  H04L1/0026 ,  H04L1/0031 ,  H04L1/0067 ,  H04L1/0073 ,  H04L5/001 ,  H04L5/0016 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0046 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/042 ,  H04W72/1231

    Abstract: A method is provided for receiving uplink control information (UCI) in a wireless access system supporting a carrier aggregation. An evolved Node-B (eNB) transmits, to a user equipment (UE), two or more physical downlink shared channels (PDSCHs) via two or more downlink component carriers, respectively. The eNB receives, from the UE, the UCI for the two or more downlink component carriers. The UCI includes acknowledgement information and channel quality information (CQI) for each of the two or more downlink carriers. The UCI is performed by using a channel coding with respect to the UCI according to a payload size of the UCI when the UCI is transmitted by using a physical uplink control channel (PUCCH) format 3. The UCI is performed by using a rate matching with respect to the channel coded UCI for the PUCCH format 3.

    Abstract translation: 提供一种用于在支持载波聚合的无线接入系统中接收上行链路控制信息（UCI）的方法。 演进节点B（eNB）分别经由两个或更多个下行链路分量载波向用户设备（UE）发送两个或更多个物理下行链路共享信道（PDSCH）。 eNB从UE接收用于两个或多个下行链路分量载波的UCI。 UCI包括用于两个或多个下行链路载波中的每一个的确认信息和信道质量信息（CQI）。 当通过使用物理上行链路控制信道（PUCCH）格式3发送UCI时，根据UCI的有效载荷大小，通过使用关于UCI的信道编码来执行UCI。UCI通过使用与 对于PUCCH格式3的信道编码UCI。

    METHOD AND APPARATUS FOR TRANSMITTING CHANNEL QUALITY CONTROL INFORMATION IN WIRELESS ACCESS SYSTEM
    3.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CHANNEL QUALITY CONTROL INFORMATION IN WIRELESS ACCESS SYSTEM 审中-公开
    在无线接入系统中传输信道质量控制信息的方法和装置

    公开(公告)号：US20140204878A1

    公开(公告)日：2014-07-24

    申请号：US14221063

    申请日：2014-03-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Jiwoong JANG ,  Jaehoon CHUNG ,  Minseok NOH ,  Hyunsoo KO

    IPC: H04L5/00 ,  H04L1/18

    CPC classification number: H04L5/0055 ,  H04L1/0031 ,  H04L1/0042 ,  H04L1/0067 ,  H04L1/0073 ,  H04L1/1861 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0053 ,  H04W72/14

    Abstract: Methods and devices for transmitting or receiving channel quality control information through a physical uplink shared channel (PUSCH) in a wireless access system that supports hybrid automatic retransmit request (HARQ) are discussed. The method in one embodiment performed by a user equipment (UE) includes receiving a physical downlink control channel (PDCCH) signal including an initial uplink grant, transmitting uplink data using two transport blocks based on the initial uplink grant, receiving a negative acknowledgement (NACK) information for one of the two transport blocks, and transmitting a channel quality control information along with the one of the two transport blocks which is retransmitted according to the NACK information or a new transport block through the PUSCH to which the HARQ is applied. A number of coded symbols required to transmit the channel quality control information (Q′) is calculated based on the initial uplink grant.

    Abstract translation: 讨论了在支持混合自动重传请求（HARQ）的无线接入系统中通过物理上行链路共享信道（PUSCH）发送或接收信道质量控制信息的方法和装置。 在一个实施例中由用户设备（UE）执行的方法包括：接收包括初始上行链路许可的物理下行链路控制信道（PDCCH）信号，基于所述初始上行链路许可，使用两个传输块发送上行链路数据;接收否定确认（NACK ）信息，以及根据NACK信息或新的传输块通过应用HARQ的PUSCH发送信道质量控制信息以及根据NACK信息或新的传输块重发的两个传输块中的一个传输块。 基于初始上行链路授权来计算发送信道质量控制信息（Q'）所需的多个编码符号。

    APPARATUS AND METHOD FOR ESTIMATING A LOCATION OF A MOBILE STATION IN A WIRELESS LOCAL AREA NETWORK
    4.
    发明申请
    APPARATUS AND METHOD FOR ESTIMATING A LOCATION OF A MOBILE STATION IN A WIRELESS LOCAL AREA NETWORK 有权
    在无线局域网中估计移动站位置的装置和方法

    公开(公告)号：US20130294266A1

    公开(公告)日：2013-11-07

    申请号：US13868870

    申请日：2013-04-23

    Applicant: LG Electronics Inc.

    Inventor： Dongguk LIM ,  Dongcheol KIM ,  Jiwoong JANG ,  Hangyu CHO ,  Jiwon KANG ,  Sungho PARK

    IPC: H04W24/10

    CPC classification number: H04W24/10 ,  G01S5/06 ,  H04W64/00 ,  H04W84/12

    Abstract: A method for estimating a location of a mobile station includes transmitting a position request signal, including at least departure time information or an identifier of the mobile station, to an AP by synchronizing with the AP, receiving first position information, including at least a calculated first location of the mobile station or a calculated first distance between the mobile station and the AP and departure time information of a position response signal, from the AP, calculating a ToA of a signal between the mobile station and the AP based on the departure time information of the position response signal, calculating at least a second distance between the mobile station and the AP or a second location of the mobile station using the ToA, and determining a final location of the mobile station based on the first position information and at least the second distance or the second location.

    Abstract translation: 一种用于估计移动站的位置的方法包括：通过与AP同步，向AP发送包括至少出发时间信息或移动站的标识符的位置请求信号，接收第一位置信息，该信息至少包括一个计算出的 移动站的第一位置或移动站与AP之间的计算出的第一距离以及位置响应信号的出发时间信息，从AP计算移动站和AP之间的信号的ToA，基于出发时间 位置响应信号的信息，使用ToA计算移动站与AP之间的至少第二距离或移动站的第二位置，以及基于第一位置信息确定移动站的最终位置，并且至少 第二距离或第二位置。

    METHOD OF TRANSMITTING/RECEIVING DOWNLINK CONTROL INFORMATION AND USER EQUIPMENT THEREFOR IN WIRELESS ACCESS SYSTEM
    5.
    发明申请
    METHOD OF TRANSMITTING/RECEIVING DOWNLINK CONTROL INFORMATION AND USER EQUIPMENT THEREFOR IN WIRELESS ACCESS SYSTEM 审中-公开
    发送/接收下行链路控制信息的方法及其在无线接入系统中的用户设备

    公开(公告)号：US20160330721A1

    公开(公告)日：2016-11-10

    申请号：US15214060

    申请日：2016-07-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyujin PARK ,  Jaehoon CHUNG ,  Jiwoong JANG ,  Hangyu CHO ,  Hyunsoo KO

    IPC: H04W72/04

    CPC classification number: H04W72/042 ,  H04L1/1861 ,  H04L5/0053 ,  H04L27/2636

    Abstract: Disclosed is a method of receiving downlink control information and an apparatus therefore in a wireless access system supporting an enhanced physical downlink control channel. The method includes receiving, from an eNB, DCI transmission channel information that indicates which one of a physical downlink control channel (PDCCH) and the e-PDCCH is used to transmit the DCI, checking the starting symbol of the e-PDCCH when the DCI transmission channel information indicates that the e-PDCCH is used to transmit the DCI, and receiving the DCI by performing blind decoding on the e-PDCCH from the starting symbol of the e-PDCCH.

    Abstract translation: 公开了一种在支持增强物理下行链路控制信道的无线接入系统中接收下行链路控制信息和装置的方法。 所述方法包括从eNB接收指示物理下行链路控制信道（PDCCH）和所述e-PDCCH中的哪一个用于发送所述DCI的DCI传输信道信息，当所述DCI在所述DCI中检查所述e-PDCCH的起始符号时， 传输信道信息指示e-PDCCH用于发送DCI，并且从e-PDCCH的起始符号对e-PDCCH执行盲解码来接收DCI。

    METHOD FOR MEASURING LOCATION OF TERMINAL IN WIRELESS NETWORK AND DEVICE THEREFOR
    7.
    发明申请
    METHOD FOR MEASURING LOCATION OF TERMINAL IN WIRELESS NETWORK AND DEVICE THEREFOR 有权
    用于测量无线网络中终端位置的方法及其设备

    公开(公告)号：US20150373491A1

    公开(公告)日：2015-12-24

    申请号：US14410477

    申请日：2013-06-25

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongguk LIM ,  Hangyu CHO ,  Jiwon KANG ,  Sungho PARK ,  Dongcheol KIM ,  Jiwoong JANG

    IPC: H04W4/02

    CPC classification number: H04W4/023 ,  G01S5/0257 ,  G01S5/14 ,  H04W4/027 ,  H04W64/00

    Abstract: A method for measuring, by a terminal, the location of a terminal in a wireless network according to the present invention includes the steps of: determining based on a received signal whether the number of access points (APs) that transmit the signal is three or more; storing location information on a first AP obtained based on the received signal and distance information between the terminal and the first AP at a point receiving the signal if the number of the APs is less than three; measuring a travel distance and a travel direction according to the movement of the terminal from the point receiving the signal; obtaining, based on the signals received from a second and a third AP, location information on the second and third APs and distance information between the terminal and each of the second and third APs at the current point, if it is determined that the number of the APs that transmit signals from the current point according to the movement to the terminal is three or more; and calculating the location of the current point of the terminal based on the distance information between the terminal and each of the second and third APs at the current point, distance information between the terminal and the first AP, and the measured travel distance and the measured travel direction.

    Abstract translation: 根据本发明的终端测量终端在无线网络中的位置的方法包括以下步骤：基于接收到的信号确定发送信号的接入点（AP）的数量是三个还是 更多; 如果所述AP的数量小于3，则在接收到所述信号的点处，基于所述接收信号获得的第一AP上的位置信息和所述终端与所述第一AP之间的距离信息; 根据终端从接收信号的点的移动测量行驶距离和行驶方向; 基于从第二AP和第三AP接收的信号，获取关于第二AP和第三AP的位置信息以及终端与当前点的第二和第三AP中的每一个之间的距离信息，如果确定 根据移动到终端的从当前点发送信号的AP是三个或更多个; 基于终端与当前点的第二和第三AP之间的距离信息，终端与第一AP之间的距离信息以及所测量的行驶距离和被测量的距离信息，计算终端当前点的位置 行车方向

    METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
    8.
    发明申请
    METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
    无线通信系统中发送控制信息的方法及其设备

    公开(公告)号：US20140056253A1

    公开(公告)日：2014-02-27

    申请号：US14065774

    申请日：2013-10-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Jiwoong JANG ,  Moonil LEE ,  Jaehoon CHUNG ,  Seunghee HAN ,  Hyunsoo KO

    IPC: H04L5/00

    CPC classification number: H04L5/0092 ,  H04L1/0031 ,  H04L1/0042 ,  H04L1/0067 ,  H04L1/0072 ,  H04L1/0073 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057

    Abstract: A method for transmitting information data by using a Reed-Muller coding scheme in a wireless communication system is disclosed. The method includes configuring a number of resource elements for transmitting the information data; dividing the information data to first information data and second information data if a bit size O of the information data is equal to or larger than a predetermined number; applying RM coding on each of the first information data and the second information data; concatenating the coded first information data and the coded second information data, and transmitting the concatenated data by using the predetermined number of resource elements, wherein a minimum value Q′min for the number of resource elements is defined by a sum of a minimum value Q′min—1 for the number of resource elements corresponding to the first information data and a minimum value Q′min—2 for the number of resource elements corresponding to the second information data.

    Abstract translation: 公开了一种在无线通信系统中使用Reed-Muller编码方案发送信息数据的方法。 该方法包括配置用于发送信息数据的多个资源元素; 如果信息数据的位大小O等于或大于预定数量，则将信息数据划分为第一信息数据和第二信息数据; 对所述第一信息数据和所述第二信息数据中的每一个应用RM编码; 连接编码的第一信息数据和编码的第二信息数据，并且通过使用预定数量的资源元素来发送级联数据，其中用于资源元素数量的最小值Q'min由最小值Q 对于与第一信息数据相对应的资源元素的数量的“min-1”和对应于第二信息数据的资源元素的数量的最小值Q'min-2。

    WIRELESS COMMUNICATION SYSTEM FOR HIGH-SPEED MOVING OBJECT THAT MOVES ALONG FIXED ROUTE
    9.
    发明申请
    WIRELESS COMMUNICATION SYSTEM FOR HIGH-SPEED MOVING OBJECT THAT MOVES ALONG FIXED ROUTE 审中-公开
    无线通信系统，用于移动固定路由的高速移动对象

    公开(公告)号：US20160173174A1

    公开(公告)日：2016-06-16

    申请号：US15048481

    申请日：2016-02-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Sungho PARK ,  Kyujin PARK ,  Jiwoong JANG ,  Hangyu CHO ,  Jiwon KANG ,  Dongcheol KIM ,  Dongguk LIM

    IPC: H04B7/04 ,  H04W4/02

    CPC classification number: H04B7/0417 ,  H04B7/0626 ,  H04B7/0632 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/0031 ,  H04L27/2626 ,  H04L27/2647 ,  H04W4/027 ,  H04W24/10

    Abstract: A method and apparatus for transmitting a signal from a base station to a first user equipment (UE) in a multiple-input multiple-output (MIMO) wireless communication system. Information on a movement speed of a second UE is acquired from the second UE. Channel information is determined based on the information on the movement speed. The channel information is previously measured by the first UE. A transmission and reception scheme is determined based on the determined channel information. At least one of the determined channel information or the determined transmission and reception scheme is transmitted to the second UE.

    Abstract translation: 一种用于在多输入多输出（MIMO）无线通信系统中从基站向第一用户设备（UE）发送信号的方法和装置。 从第二UE获取关于第二UE的移动速度的信息。 基于关于移动速度的信息来确定频道信息。 先前由第一UE测量信道信息。 基于确定的信道信息确定发送和接收方案。 所确定的信道信息或确定的发送和接收方案中的至少一个被发送到第二UE。

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