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    DATA-RECEIVING METHOD AND APPARATUS FOR RELAY STATION IN WIRELESS COMMUNICATION SYSTEM
    52.
    发明申请
    DATA-RECEIVING METHOD AND APPARATUS FOR RELAY STATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20170104519A1

    公开(公告)日：2017-04-13

    申请号：US15385591

    申请日：2016-12-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyu Jin PARK ,  Jae Hoon CHUNG ,  Han Gyu CHO ,  Yeong Hyeon KWON ,  Sung Ho MOON

    IPC: H04B7/155 ,  H04L27/26 ,  H04L5/00

    CPC classification number: H04B7/155 ,  H04B7/2606 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0094 ,  H04L27/26 ,  H04L27/2602

    Abstract: A method for receiving data by a relay station (RS) in a wireless communication system includes: receiving radio resource allocation information via an R-PDCCH (R-Physical Downlink Control Channel); and receiving data from a base station (BS) via an R-PDSCH (R-Physical Downlink Shared Channel) indicated by the radio resource allocation information, wherein the radio resource allocation information includes information regarding an allocation of resource blocks in a frequency domain and information regarding an allocation of OFDM symbols in a time domain. Since the radio resource allocation information providing information regarding a time relationship between a control channel transmitted by the BS to a UE and a control channel transmitted by the RS to a UE connected to the RS is provided, the RS can reliably receive a signal transmitted from the BS in a backhaul link between the BS and the RS in a wireless communication system including the RS.

    METHOD OF TRANSMITTING DATA USING HARQ
    53.
    发明申请
    METHOD OF TRANSMITTING DATA USING HARQ 审中-公开
    使用HARQ发送数据的方法

    公开(公告)号：US20170041104A1

    公开(公告)日：2017-02-09

    申请号：US15332633

    申请日：2016-10-24

    Applicant: LG Electronics Inc.

    Inventor： Doo Hyun SUNG ,  Hyung Ho PARK ,  Jin Soo CHOI ,  Jae Hoon CHUNG ,  Jong Young HAN ,  Kyu Jin PARK ,  Eun Jong LEE ,  Han Gyu CHO

    IPC: H04L1/18 ,  H04W72/04 ,  H04L1/16

    CPC classification number: H04L1/1812 ,  G06F11/1443 ,  H04L1/1607 ,  H04L1/1822 ,  H04L1/1829 ,  H04L1/1874 ,  H04L1/1887 ,  H04L1/1896 ,  H04L2001/125 ,  H04W72/042

    Abstract: A method is provided for performing data transmission using a hybrid automatic repeat request (HARQ) scheme performed by a transmitter. The transmitter transmits uplink data to a receiver, and receives an acknowledgement (ACK) signal for the data from the receiver. The transmitter determines whether or not an uplink grant associated with the ACK signal is received. The transmitter keeps the uplink data in an HARQ buffer of the transmitter without flushing the uplink data if it is determined that the uplink grant associated with the ACK signal is not received within a certain time period from the receiver.

    Abstract translation: 提供一种用于使用由发射机执行的混合自动重复请求（HARQ）方案来执行数据传输的方法。 发射机向接收机发送上行链路数据，并从接收机接收数据的确认（ACK）信号。 发射机确定是否接收到与ACK信号相关联的上行链路许可。 如果确定在与接收机一定时间段内没有接收到与ACK信号相关联的上行链路许可，则发射机将上行链路数据保持在发射机的HARQ缓冲器中，而不刷新上行链路数据。

    METHOD AND APPARATUS FOR REPORTING CHANNEL STATE IN MULTI-CARRIER SYSTEM
    54.
    发明申请
    METHOD AND APPARATUS FOR REPORTING CHANNEL STATE IN MULTI-CARRIER SYSTEM 审中-公开
    用于在多载波系统中报告信道状态的方法和装置

    公开(公告)号：US20170026159A1

    公开(公告)日：2017-01-26

    申请号：US15285328

    申请日：2016-10-04

    Applicant: LG ELECTRONICS INC.

    Inventor： So Yeon KIM ,  Jae Hoon CHUNG ,  Yeong Hyeon KWON ,  Hyun Soo KO

    IPC: H04L5/00 ,  H04W72/04 ,  H04W24/10

    CPC classification number: H04L5/0057 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0098 ,  H04W24/10 ,  H04W72/0413 ,  H04W72/042

    Abstract: A method and an apparatus for reporting a channel state in a multi-carrier system are provided. User equipment receives an uplink grant including an uplink resource allocation and a channel quality indicator (CQI) request via one downlink carrier from among a plurality of downlink carriers. The user equipment reports CQIs for the plurality of downlink carriers via a plurality of subframes in accordance with the CQI request.

    Abstract translation: 提供了一种在多载波系统中报告信道状态的方法和装置。 用户设备经由多个下行链路载波中的一个下行链路载波接收包括上行链路资源分配和信道质量指示符（CQI）请求的上行链路许可。 用户设备根据CQI请求通过多个子帧报告多个下行链路载波的CQI。

    METHOD AND APPARATUS FOR GENERATING A REFERENCE SIGNAL SEQUENCE IN A WIRELESS COMMUNICATION SYSTEM
    56.
    发明申请
    METHOD AND APPARATUS FOR GENERATING A REFERENCE SIGNAL SEQUENCE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于在无线通信系统中生成参考信号序列的方法和装置

    公开(公告)号：US20160352488A1

    公开(公告)日：2016-12-01

    申请号：US15231362

    申请日：2016-08-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Min Seok NOH ,  Jae Hoon CHUNG ,  Hyun Soo KO ,  Seung Hee HAN ,  Moon Il LEE

    IPC: H04L5/00 ,  H04L27/26

    CPC classification number: H04L5/0051 ,  H04J11/003 ,  H04J11/005 ,  H04J13/0074 ,  H04L5/0007 ,  H04L5/0012 ,  H04L5/0026 ,  H04L5/0037 ,  H04L5/0048 ,  H04L5/0082 ,  H04L5/0092 ,  H04L27/2613 ,  H04W28/18 ,  H04W48/16

    Abstract: A method and a user equipment (UE) for generating a reference signal sequence in a wireless communication system are discussed. The method according to an embodiment includes receiving a cell-specific sequence hopping parameter from a base station. The cell-specific sequence hopping parameter is used to enable a sequence hopping for a plurality of UEs in a cell if a cell-specific group hopping parameter is used to disable a group hopping for the plurality of UEs in the cell. The method includes receiving a UE-specific sequence group hopping (SGH) parameter, specified to the UE, from the base station. The UE-specific SGH parameter is used to disable the sequence hopping, enabled by the cell-specific sequence hopping parameter. The method includes generating the reference signal sequence based on a base sequence number within a base sequence group. The base sequence number within the base sequence group is determined by the UE-specific SGH parameter.

    Abstract translation: 讨论了用于在无线通信系统中生成参考信号序列的方法和用户设备（UE）。 根据实施例的方法包括从基站接收小区特定序列跳频参数。 如果使用小区特定组跳变参数来禁用小区中的多个UE的组跳频，则小区特定序列跳频参数用于使能小区中的多个UE的序列跳频。 该方法包括从基站接收对UE指定的UE特有的序列组跳频（SGH）参数。 UE特定的SGH参数用于禁用由小区特定序列跳频参数启用的序列跳频。 该方法包括基于碱基序列组内的碱基序列号产生参考信号序列。 基序列组内的碱基序列号由UE特异性SGH参数确定。

    METHOD FOR CHANNEL ALLOCATING IN WIRELESS ACCESS SYSTEM
    59.
    发明申请
    METHOD FOR CHANNEL ALLOCATING IN WIRELESS ACCESS SYSTEM 审中-公开
    无线接入系统中信道分配的方法

    公开(公告)号：US20160270041A1

    公开(公告)日：2016-09-15

    申请号：US15160595

    申请日：2016-05-20

    Applicant: LG Electronics Inc.

    Inventor： Moon Il LEE ,  So Yeon KIM ,  Jae Hoon CHUNG ,  Hyun Soo KO ,  Seung Hee HAN

    IPC: H04W72/04

    CPC classification number: H04W72/042 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0048 ,  H04L25/03343 ,  H04W72/0453 ,  H04W72/048 ,  H04W88/06

    Abstract: A method for allocating uplink and downlink physical channels to improve throughput of a wireless access system is disclosed. A method for allocating channels to optimize a wireless access system which supports radio frequencies comprises configuring one or more physical channels in a transmitter; allocating first physical channels to a receiver considering features of the one or more physical channels; and transmitting one or more control channels to the receiver through a predetermined physical channel of the first physical channels, the control channels including configuration information of the first physical channels allocated to the receiver.

    Abstract translation: 公开了一种用于分配上行链路和下行链路物理信道以提高无线接入系统的吞吐量的方法。 用于分配信道以优化支持无线电频率的无线接入系统的方法包括配置发射机中的一个或多个物理信道; 将考虑到所述一个或多个物理信道的特征的第一物理信道分配给接收机; 以及通过所述第一物理信道的预定物理信道向所述接收机发送一个或多个控制信道，所述控制信道包括分配给所述接收机的所述第一物理信道的配置信息。

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