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    Apparatus for transmitting and receiving downlink HARQ feedback and its method
    42.
    发明授权
    Apparatus for transmitting and receiving downlink HARQ feedback and its method 失效
    用于发送和接收下行HARQ反馈的装置及其方法

    公开(公告)号：US08707119B2

    公开(公告)日：2014-04-22

    申请号：US13503638

    申请日：2010-10-25

    申请人： Dong Guk Lim ,  Jin Sam Kwak ,  Han Gyu Cho

    发明人： Dong Guk Lim ,  Jin Sam Kwak ,  Han Gyu Cho

    IPC分类号： H04W72/04 ,  G08C25/02 ,  H04J1/00

    CPC分类号： H04L1/1861 ,  H04L1/1812

    摘要： A terminal unit for receiving a hybrid automatic retransmission request (HARQ) feedback using a frequency division duplex (FDD) frame comprises: a receiver, which receives an uplink assignment information element (A-MAP IE) for allocating each uplink through each downlink subframe of a first frame from a base station; a processor, which performs a process for transmitting uplink data that corresponds to the received A-MAP IE for allocating each uplink for a predetermined processing time: a transmitter, which transmits the processed uplink data to the base station from the respective downlink subframes having received the A-MAP IE for allocating each uplink, through each corresponding uplink subframe, after the predetermined processing time has lapsed; and a receiver, which receives, from the base station, the downlink HARQ feedback for each uplink data through each uplink subframe that has, in a third frame, the same index as the index of each downlink subframe where the A-MAP IE for allocating each uplink has been transmitted, wherein the frame is composed of 5, 6 or 7 subframes.

    摘要翻译： 一种用于使用频分双工（FDD）帧接收混合自动重发请求（HARQ）反馈的终端单元，包括：接收机，其接收用于通过每个下行链路子帧分配每个上行链路的上行链路分配信息元素（A-MAP IE） 来自基站的第一帧; 处理器，执行用于发送对应于所接收的A-MAP IE的上行链路数据的处理，用于在预定处理时间内分配每个上行链路;发射机，其从已经接收到的各个下行链路子帧向基站发送所处理的上行链路数据 用于在预定处理时间过去之后通过每个对应的上行链路子帧分配每个上行链路的A-MAP IE; 以及接收机，其从基站接收每个上行链路数据的下行链路HARQ反馈，每个上行链路子帧在第三帧中具有与每个下行链路子帧的索引相同的索引，其中用于分配的A-MAP IE 已经发送了每个上行链路，其中该帧由5,6或7个子帧组成。

    Apparatus and method for performing communication using H-FDD frame structure in mobile communication system
    43.
    发明授权
    Apparatus and method for performing communication using H-FDD frame structure in mobile communication system 失效
    在移动通信系统中使用H-FDD帧结构进行通信的装置和方法

    公开(公告)号：US08654688B2

    公开(公告)日：2014-02-18

    申请号：US13378663

    申请日：2010-06-17

    申请人： Dong Guk Lim ,  Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak ,  Yeong Hyeon Kwon ,  Sung Ho Moon

    发明人： Dong Guk Lim ,  Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak ,  Yeong Hyeon Kwon ,  Sung Ho Moon

    IPC分类号： H04L5/14 ,  H04J3/12

    CPC分类号： H04L5/0044 ,  H04L5/14

    摘要： Disclosed are an apparatus and a method for performing communication using a half-frequency division duplex (H-FDD) frame structure in a mobile communication system. A user equipment for performing communication using an H-FDD frame structure according to the present invention comprises an RF unit in which each user equipment group receives and transmits signals using the H-FDD frame structure wherein the order of the downlink zone and uplink zone are reversely allocated to each of the groups. The downlink zone and uplink zone, which are allocated to each of the user equipment groups in the H-FDD frame structure, include a sub-frame wherein one or more symbols are allocated to idle time slots or are punctured. Each of the user equipment groups can receive and transmit signals using symbols that are not allocated to the idle time slots or are not punctured in the sub-frame.

    摘要翻译： 公开了一种在移动通信系统中使用半频分双工（H-FDD）帧结构进行通信的装置和方法。 根据本发明的用于使用H-FDD帧结构进行通信的用户设备包括RF单元，其中每个用户设备组使用H-FDD帧结构接收和发送信号，其中下行链路区域和上行链路区域的顺序为 反向分配给每个组。 分配给H-FDD帧结构中的每个用户设备组的下行链路区域和上行链路区域包括其中一个或多个符号被分配给空闲时隙或被穿孔的子帧。 每个用户设备组可以使用未分配给空闲时隙的符号或者不在子帧中进行穿孔来接收和发送信号。

    Method for transmitting signal using a frame of a predetermined cyclic prefix length in a wireless communication system
    45.
    发明授权
    Method for transmitting signal using a frame of a predetermined cyclic prefix length in a wireless communication system 有权
    一种在无线通信系统中使用预定循环前缀长度的帧发送信号的方法

    公开(公告)号：US08483137B2

    公开(公告)日：2013-07-09

    申请号：US13148660

    申请日：2010-04-28

    申请人： Dong Guk Lim ,  Han Gyu Cho ,  Sung Ho Moon ,  Jin Sam Kwak

    发明人： Dong Guk Lim ,  Han Gyu Cho ,  Sung Ho Moon ,  Jin Sam Kwak

    IPC分类号： H04W4/00

    CPC分类号： H04L27/2626 ,  H04L25/03114 ,  H04L27/2607

    摘要： A method for transmitting a signal using a frame having a predetermined cyclic prefix (CP) in a wireless communication system is disclosed. The method for transmitting a signal using a frame having a predetermined cyclic prefix (CP) length in a wireless communication system that supports a plurality of cells comprises receiving the signal using a first frame from a base station; and transmitting the signal to the base station using the first frame, wherein the first frame is supported by a first cell of the plurality of cells and is different from a second frame supported by a second cell of the plurality of cells, the first frame has a structure where a overlap region between an uplink region of the first frame and a downlink region of the second frame or an overlap region between a downlink region of the first frame and an uplink region of the second frame is punctured, and a CP length of the first frame is different from that of the second frame.

    摘要翻译： 公开了一种在无线通信系统中使用具有预定循环前缀（CP）的帧来发送信号的方法。 在支持多个小区的无线通信系统中，使用具有预定循环前缀（CP）长度的帧来发送信号的方法包括：使用来自基站的第一帧接收信号; 以及使用所述第一帧将所述信号发送到所述基站，其中，所述第一帧由所述多个小区中的第一小区支持，并且与所述多个小区中的第二小区所支持的第二帧不同，所述第一帧具有 在第一帧的上行链路区域和第二帧的下行链路区域之间的重叠区域或第一帧的下行链路区域与第二帧的下行链路区域之间的重叠区域被重叠的结构被打孔，CP长度 第一帧与第二帧不同。

    METHOD FOR RETRANSMITTING DATA IN WIRELESS COMMUNICATION SYSTEM
    46.
    发明申请
    METHOD FOR RETRANSMITTING DATA IN WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中重新获取数据的方法

    公开(公告)号：US20120127897A1

    公开(公告)日：2012-05-24

    申请号：US13388639

    申请日：2010-02-22

    申请人： Jian Xu ,  Young Soo Yuk ,  Dong Guk Lim ,  Han Gyu Cho ,  Yong Ho Kim ,  Jin Sam Kwak

    发明人： Jian Xu ,  Young Soo Yuk ,  Dong Guk Lim ,  Han Gyu Cho ,  Yong Ho Kim ,  Jin Sam Kwak

    IPC分类号： H04W4/00 ,  H04B7/14 ,  H04J3/00 ,  H04J1/00

    CPC分类号： H04L1/1812 ,  H04L1/1887

    摘要： A method for retransmitting data in wireless communication system is disclosed. MS can receive a NACK (Not-Acknowledge) signal from a base station (BS) through a specific downlink subframe of a specific frame in a first superframe, and the MS can retransmits the data using a second uplink subframe in a first frame in a second superframe subsequent to a first superframe. In this case, a index of the second uplink subframe may be 1. The wireless communication system can support the Half-Frequency Division Duplex (H-FDD) scheme. A first uplink subframe in the first frame of the second superframe can be punctured.

    摘要翻译： 公开了一种在无线通信系统中重传数据的方法。 MS可以通过第一超帧中的特定帧的特定下行链路子帧从基站（BS）接收NACK（未确认）信号，并且MS可以使用第一帧中的第二帧中的第二上行链路子帧来重新发送数据 在第一超帧之后的第二超帧。 在这种情况下，第二上行链路子帧的索引可以是1.无线通信系统可以支持半频分双工（H-FDD）方案。 可以对第二超帧的第一帧中的第一上行链路子帧进行删截。

    APPARATUS AND METHOD FOR TRANSCEIVING SIGNALS USING FRAME STRUCTURE IN WIRELESS COMMUNICATION SYSTEM
    48.
    发明申请
    APPARATUS AND METHOD FOR TRANSCEIVING SIGNALS USING FRAME STRUCTURE IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中使用帧结构收发信号的装置和方法

    公开(公告)号：US20110051632A1

    公开(公告)日：2011-03-03

    申请号：US12870429

    申请日：2010-08-27

    申请人： Dong Guk Lim ,  Han Gyu Cho ,  Sung Ho Moon ,  Jin Sam Kwak

    发明人： Dong Guk Lim ,  Han Gyu Cho ,  Sung Ho Moon ,  Jin Sam Kwak

    IPC分类号： H04B7/208 ,  H04J3/00

    CPC分类号： H04L27/2604 ,  H04L27/2602 ,  H04L27/2607

    摘要： A method and apparatus for transceiving signals using a predetermined frame structure in a wireless communication system is provided. The apparatus includes a Radio Frequency (RF) unit for transceiving a signal through a frame according to the predetermined frame structure. The frame includes 5 subframes, the 5 subframe comprise type-1 subframes including 6 Orthogonal Frequency Division Multiplex Access (OFDMA) symbols and type-2 subframes including 7 OFDMA symbols, and a Cyclic Prefix (CP) length of the frame corresponds to ⅛ of an effective symbol length.

    摘要翻译： 提供一种用于在无线通信系统中使用预定帧结构收发信号的方法和装置。 该装置包括用于根据预定帧结构通过帧收发信号的射频（RF）单元。 该帧包括5个子帧，5个子帧包括包括6个正交频分复用接入（OFDMA）符号的1型子帧和包括7个OFDMA符号的2型子帧，并且该帧的循环前缀（CP）长度对应于 有效的符号长度。

    METHOD AND APPARATUS FOR ALLOCATING WIRELESS RESOURCE IN WIRELESS COMMUNICATION SYSTEM INCLUDING RELAY STATION
    50.
    发明申请
    METHOD AND APPARATUS FOR ALLOCATING WIRELESS RESOURCE IN WIRELESS COMMUNICATION SYSTEM INCLUDING RELAY STATION 有权
    在无线通信系统中分配无线资源的方法和装置，包括中继站

    公开(公告)号：US20120207081A1

    公开(公告)日：2012-08-16

    申请号：US13394760

    申请日：2010-09-17

    申请人： Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

    发明人： Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

    IPC分类号： H04W72/04 ,  H04W88/04

    CPC分类号： H04L5/003 ,  H04B7/2606 ,  H04L5/0007 ,  H04W84/047

    摘要： Provided are a method and an apparatus for allocating a wireless resource in a wireless communication system including a relay station. A sub-channelization parameter for a relay zone is transmitted and a wireless resource is allocated to a relay station on the basis of the sub-channelization parameter. The relay zone is the zone for transmitting a signal from a base station to the relay station or receiving the signal from the relay station within a frame and the wireless resource allocated in the relay station is the remaining physical resource units (PRUs) except the PRUs allocated in a distributed resource unit (DRU).

    摘要翻译： 提供了一种用于在包括中继站的无线通信系统中分配无线资源的方法和装置。 发送用于中继区的子信道化参数，并且基于子信道化参数向中继站分配无线资源。 中继区是用于从基站向中继站发送信号的区域，或者在帧内接收来自中继站的信号，分配在中继站中的无线资源是除了PRU之外的剩余物理资源单元（PRU） 分配在分布式资源单元（DRU）中。