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    Relay node and method for receiving a signal from a base station in a mobile communication system
    1.
    发明授权
    Relay node and method for receiving a signal from a base station in a mobile communication system 有权
    用于从移动通信系统中的基站接收信号的中继节点和方法

    公开(公告)号：US09584215B2

    公开(公告)日：2017-02-28

    申请号：US13319032

    申请日：2010-05-07

    申请人： Kyu Jin Park ,  Sungho Moon ,  Yeong Hyeon Kwon ,  Jae Hoon Chung

    发明人： Kyu Jin Park ,  Sungho Moon ,  Yeong Hyeon Kwon ,  Jae Hoon Chung

    IPC分类号： H04B7/14 ,  H04W40/00 ,  H04W92/00 ,  H04B7/26 ,  H04B7/155 ,  H04L5/00 ,  H04L27/26 ,  H04W56/00

    CPC分类号： H04B7/15507 ,  H04B7/155 ,  H04B7/2606 ,  H04L5/0053 ,  H04L27/2601 ,  H04L27/2602 ,  H04W56/00 ,  H04W72/042

    摘要： Provided are a method for receiving information on a relay node zone and reference signals for a relay node from a base station, and a relay node device using same. The relay node can receive information on at least one start point from the start points of a Relay-Physical Downlink Control Channel (R-PDCCH) and a Relay-Physical Downlink Shared Channel (R-PDSCH) for transmitting a signal from a base station to a relay node in a specific downlink subframe. Alternatively, the relay node can implicitly recognize the start points of the R-PDCCH and R-PDSCH set in advance. The relay node can recognize a signal from the base station in the specific downlink subframe based on the start point information after the time corresponding to at least one of the start points of the R-PDCCH and R-PDSCH. Also, the relay node can decode signals transmitted from a base station after the corresponding timing.

    摘要翻译： 提供了一种用于从中继节点区域接收信息的方法和用于来自基站的中继节点的参考信号，以及使用该中继节点的中继节点设备的方法。 中继节点可以从中继物理下行链路控制信道（R-PDCCH）和中继物理下行链路共享信道（R-PDSCH）的起始点接收关于从基站发送信号的至少一个起始点的信息 到特定下行链路子帧中的中继节点。 或者，中继节点可以预先识别R-PDCCH和R-PDSCH的起始点。 中继节点可以在与R-PDCCH和R-PDSCH的起始点中的至少一个对应的时间之后的起始点信息中识别来自基站的特定下行链路子帧中的信号。 此外，中继节点可以在相应的定时之后解码从基站发送的信号。

    Relay station in radio communication system and operating method for the relay station
    2.
    发明授权
    Relay station in radio communication system and operating method for the relay station 有权
    中继站在无线电通信系统和中继站的操作方法

    公开(公告)号：US09048924B2

    公开(公告)日：2015-06-02

    申请号：US13056129

    申请日：2009-07-30

    申请人： Jae Hoon Chung ,  Kyu Jin Park ,  Seung Hee Han ,  Moon Il Lee

    发明人： Jae Hoon Chung ,  Kyu Jin Park ,  Seung Hee Han ,  Moon Il Lee

    IPC分类号： H04L12/26 ,  H04B7/26 ,  H04B7/155 ,  H04W72/04 ,  H04W84/04

    CPC分类号： H04B7/2606 ,  H04B7/155 ,  H04W72/042 ,  H04W84/047

    摘要： A method for operating a relay station in a wireless communication system includes: obtaining information regarding assigned subframes among a plurality of subframes; monitoring a PDCCH (Physical Downlink Control Channel) carrying information regarding a radio resource allocation within the assigned subframes; and receiving data from a base station on the basis of the radio resource allocation of the monitored PDCCH. The relay station may operate to guarantee compatibility with an existing terminal in a wireless communication system. Also, a method for assigning radio resources between a base station and the relay station is defined.

    摘要翻译： 一种用于在无线通信系统中操作中继站的方法，包括：获取关于多个子帧中分配的子帧的信息; 监视携带关于所分配的子帧内的无线电资源分配的信息的PDCCH（物理下行链路控制信道）; 并且基于所监视的PDCCH的无线电资源分配从基站接收数据。 中继站可以操作以保证与无线通信系统中的现有终端的兼容性。 此外，定义了在基站和中继站之间分配无线电资源的方法。

    Method for identifying a MBSFN subframe at a user equipment (UE) in a wireless communication system
    3.
    发明授权
    Method for identifying a MBSFN subframe at a user equipment (UE) in a wireless communication system 有权
    用于在无线通信系统中识别用户设备（UE）的MBSFN子帧的方法

    公开(公告)号：US09031569B2

    公开(公告)日：2015-05-12

    申请号：US13145519

    申请日：2010-03-23

    申请人： Yeong Hyeon Kwon ,  Kyu Jin Park ,  Han Gyu Cho ,  Jae Hoon Chung

    发明人： Yeong Hyeon Kwon ,  Kyu Jin Park ,  Han Gyu Cho ,  Jae Hoon Chung

    IPC分类号： H04W72/00 ,  H04W48/18 ,  H04L5/00

    CPC分类号： H04W48/18 ,  H04L5/00 ,  H04W72/005

    摘要： A method for identifying a MBSFN (Multimedia Broadcast multicast service Single Frequency Network) subframe at a user equipment (UE) in a wireless communication system is disclosed. Receiving module may receive receiving a subframe type information from an base station (BS). Receiving module may receive type information of the MBSFN subframe. The identifying module may identify an index of a MBSFN subframe based on the received subframe type information. The identifying module may identify a type of the MBSFN subframe based on the received type information of the MBSFN subframe. Decoding module may decode only a physical control channel region of the MBSFN subframe based on the identified type of the MBSFN subframe. Alternatively, Decoding module may decode the MBSFN subframe if the identified type of the MBSFN subframe is a decodable type or a known type.

    摘要翻译： 公开了一种用于在无线通信系统中的用户设备（UE）处识别MBSFN（多媒体广播多播服务单频网络）子帧的方法。 接收模块可以从基站（BS）接收接收子帧类型信息。 接收模块可以接收MBSFN子帧的类型信息。 识别模块可以基于接收到的子帧类型信息来识别MBSFN子帧的索引。 识别模块可以基于MBSFN子帧的接收类型信息来识别MBSFN子帧的类型。 解码模块可以基于所识别的MBSFN子帧类型来仅解码MBSFN子帧的物理控制信道区域。 或者，如果所识别的MBSFN子帧是可解码类型或已知类型，则解码模块可以对MBSFN子帧进行解码。

    Signal transmitting and receiving method of repeater and repeater using the same
    6.
    发明授权
    Signal transmitting and receiving method of repeater and repeater using the same 有权
    使用相同的中继器和中继器的信号发送和接收方法

    公开(公告)号：US08797984B2

    公开(公告)日：2014-08-05

    申请号：US13382144

    申请日：2010-07-01

    申请人： Yeong Hyeon Kwon ,  Kyu Jin Park ,  Sung Ho Moon ,  Seung Hee Han ,  Jae Hoon Chung

    发明人： Yeong Hyeon Kwon ,  Kyu Jin Park ,  Sung Ho Moon ,  Seung Hee Han ,  Jae Hoon Chung

    IPC分类号： H04W4/00 ,  H04W72/04

    CPC分类号： H04W72/042 ,  H04B7/155 ,  H04B7/2606 ,  H04L5/0053 ,  H04L27/2601 ,  H04W72/04 ,  H04W72/0406

    摘要： The present invention relates to a method for a repeater to transmit and receive a signal on a downlink sub frame in a wireless communication system, comprising the steps of: transmitting a first physical downlink control channel (PDCCH) to terminals positioned within a repeater cell on a downlink sub frame; and receiving a second PDCCH or a physical downlink shared channel (PDSCH) from a base station after a first guard time succeeding a first PDCCH section elapses, wherein a second guard time succeeding the PDSCH or the second PDCCH received from the base station is allocated to the downlink sub frame, and the repeater receives the second PDCCH through a certain range of symbols in accordance with information on the predetermined control channel section, which is received from the base station.

    摘要翻译： 本发明涉及一种用于在无线通信系统中在下行链路子帧上发送和接收信号的中继器的方法，包括以下步骤：向位于中继器小区内的终端发送第一物理下行链路控制信道（PDCCH） 下行子帧; 在经过第一PDCCH之后的第一保护时间之后从基站接收第二PDCCH或物理下行链路共享信道（PDSCH），其中从基站接收到的PDSCH或第二PDCCH后面的第二保护时间被分配给 下行链路子帧，并且中继器根据从基站接收到的关于预定控制信道部分的信息，通过一定范围的符号接收第二PDCCH。

    Relay node device for receiving control information from a base station and method therefor
    7.
    发明授权
    Relay node device for receiving control information from a base station and method therefor 有权
    用于从基站接收控制信息的中继节点设备及其方法

    公开(公告)号：US08797941B2

    公开(公告)日：2014-08-05

    申请号：US13503616

    申请日：2010-10-28

    申请人： Kyu Jin Park ,  Sung Ho Moon ,  Jae Hoon Chung

    发明人： Kyu Jin Park ,  Sung Ho Moon ,  Jae Hoon Chung

    IPC分类号： H04W72/04 ,  H04W72/14 ,  H04W16/02 ,  H04W28/26 ,  H04B7/14

    CPC分类号： H04W72/0406 ,  H04B7/155 ,  H04W84/047

    摘要： The present invention relates to a relay node device for receiving control information from a base station and a method therefor. The relay node device according to the present invention comprises: a receiver, which receives information about an area where a relay-physical downlink control channel (R-PDCCH), the channel for transmitting control information for the relay node from a base station, is allocated; a processor, which searches for at least one R-PDCCH for the relay node based on the R-PDCCH allocation information received; and an R-PDCCH receiver, which receives the at least one R-PDCCH from the fourth symbol of the first slot in a downlink backhaul subframe of the area where the at least one R-PDCCH searched for by the processor has been allocated.

    摘要翻译： 本发明涉及一种用于从基站接收控制信息的中继节点设备及其方法。 根据本发明的中继节点设备包括：接收器，其接收关于中继物理下行链路控制信道（R-PDCCH）的区域的信息，用于从基站发送用于中继节点的控制信息的信道是 分配 处理器，其基于接收的R-PDCCH分配信息搜索用于所述中继节点的至少一个R-PDCCH; 以及R-PDCCH接收器，其从已经分配了由处理器搜索的至少一个R-PDCCH的区域的下行链路回程子帧中的第一时隙的第四符号接收所述至少一个R-PDCCH。

    Method of transmitting broadcasting information
    8.
    发明授权
    Method of transmitting broadcasting information 有权
    发送广播信息的方法

    公开(公告)号：US08588155B2

    公开(公告)日：2013-11-19

    申请号：US12738823

    申请日：2008-10-22

    申请人： Eun Jong Lee ,  Doo Hyun Sung ,  Jae Hoon Chung ,  Han Gyu Cho ,  Kyu Jin Park

    发明人： Eun Jong Lee ,  Doo Hyun Sung ,  Jae Hoon Chung ,  Han Gyu Cho ,  Kyu Jin Park

    IPC分类号： H04H20/71 ,  H04W4/00 ,  H04J3/26 ,  H04L12/43

    CPC分类号： H04W52/0235 ,  H04W4/06 ,  H04W48/10 ,  H04W48/16 ,  H04W68/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/24

    摘要： A method of transmitting broadcasting information or system information to user equipments in an idle mode or a sleep mode in a radio access system is disclosed. The method of transmitting broadcasting information to a user equipment in an idle mode includes receiving information related to the idle mode, decoding a control channel assigned to a first paging subframe according to the information related to the idle mode, and receiving the broadcasting information via a second paging subframe indicated by the control channel regardless of the information related to the idle mode, if the decoding of the control channel is successful.

    摘要翻译： 公开了一种在无线电接入系统中以空闲模式或休眠模式向用户设备发送广播信息或系统信息的方法。 在空闲模式下向用户设备发送广播信息的方法包括接收与空闲模式相关的信息，根据与空闲模式相关的信息对分配给第一寻呼子帧的控制信道进行解码，以及经由 如果控制信道的解码成功，则由控制信道指示的第二寻呼子帧，而不管与空闲模式相关的信息如何。

    Operation method and apparatus of relay and base station
    9.
    发明授权
    Operation method and apparatus of relay and base station 失效
    中继和基站的操作方法和装置

    公开(公告)号：US08548376B2

    公开(公告)日：2013-10-01

    申请号：US13132313

    申请日：2009-11-05

    申请人： Kyu Jin Park ,  Jae Hoon Chung

    发明人： Kyu Jin Park ,  Jae Hoon Chung

    IPC分类号： H04B3/36 ,  H04B7/14

    CPC分类号： H04B7/155 ,  H04W84/047

    摘要： A method of operating a relay station is provided. The method includes: receiving a beacon signal transmitted by a user equipment; measuring the beacon signal and transmitting a measurement result to a base station; and receiving routing information for the user equipment determined based on the measurement result, wherein the routing information indicates whether the user equipment communicates with the base station via the relay station or communicates with the base station directly. Accordingly, data can be transmitted through a proper path according to a channel state between the user equipment and the base station or the relay station in a wireless communication system employing the relay station, and thus cooperative transmission can be easily achieved between the base station and the relay station, which results in increase of efficiency of using radio resources.

    摘要翻译： 提供了一种操作中继站的方法。 该方法包括：接收由用户设备发送的信标信号; 测量信标信号并将测量结果发送到基站; 以及接收基于所述测量结果确定的所述用户设备的路由信息​​，其中，所述路由信息指示所述用户设备是否经由所述中继站与所述基站通信，或者直接与所述基站进行通信。 因此，可以根据在使用中继站的无线通信系统中的用户设备与基站或中继站之间的信道状态，通过适当的路径发送数据，从而可以容易地实现基站与 中继站，从而提高使用无线电资源的效率。