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    METHOD FOR DESIGNING MINI RESOURCE UNIT AND TRANSMISSION FOR A DISTRIBUTED RESOURCE UNIT IN CONSIDERATION OF SPACE FREQUENCY BLOCK CODE
    91.
    发明申请
    METHOD FOR DESIGNING MINI RESOURCE UNIT AND TRANSMISSION FOR A DISTRIBUTED RESOURCE UNIT IN CONSIDERATION OF SPACE FREQUENCY BLOCK CODE 有权
    设计微型资源单位的方法和分配的资源单位考虑空间频率区块代码的方法

    公开(公告)号：US20090285168A1

    公开(公告)日：2009-11-19

    申请号：US12421904

    申请日：2009-04-10

    Applicant: Jin Soo CHOI ,  Wook Bong LEE ,  Han Gyu CHO ,  Jin Sam KWAK ,  Bin Chul IHM

    Inventor： Jin Soo CHOI ,  Wook Bong LEE ,  Han Gyu CHO ,  Jin Sam KWAK ,  Bin Chul IHM

    IPC: H04W72/04

    CPC classification number: H04L5/0023 ,  H04L1/0606 ,  H04L1/0618 ,  H04L5/0007 ,  H04L5/0042 ,  H04L5/0044 ,  H04L5/0048

    Abstract: A method and device for wirelessly communicating between a mobile communication terminal and a base station, including exchanging a physical resource unit (PRU) between the base station and the mobile communication terminal, the PRU having a plurality of OFDMA symbols. Each 1th symbol includes: n1 pilots allocated per a predetermined pilot allocation scheme, the remaining LDRU·(PSC−n1) data subcarriers renumbered in order, from 0 to LDRU (PSC−n1)−1, with logically contiguous renumbered subcarriers grouped into LDRU·Lpair, 1 pairs and renumbered 0 to LDRU·Lpair, 1−1, and logically contiguous formed tone pairs (i·Lpair, 1; (i+1)·Lpair, 1−1) having a predetermined permutation formula applied to mapp into ith distributed LRUs, where i=0, 1, . . . , LDRU−1.

    Abstract translation: 一种在移动通信终端和基站之间进行无线通信的方法和装置，包括交换基站与移动通信终端之间的物理资源单元（PRU），具有多个OFDMA符号的PRU。 每个第1个符号包括：根据预定的导频分配方案分配的n1个导频，剩余的LDRU（PSC-n1）数据子载波从0到LDRU（PSC-n1）-1按顺序重新编号，其中逻辑上连续的重新编号的子载波被分组成LDRU L对，1对，并重新编号为0到LDRU.Lpair，1-1，以及逻辑上连续的成对色调对（i.Lpair，1;（i + 1）.Lpair，1-1），其具有应用于mapp的预定排列公式 进入第i个分布式LRU，其中i = 0,1，。 。 。 ，LDRU-1。

    METHOD FOR GENERATING SUBFRAME INCLUDING RESOURCE DISTRIBUTION INFORMATION
    92.
    发明申请
    METHOD FOR GENERATING SUBFRAME INCLUDING RESOURCE DISTRIBUTION INFORMATION 有权
    用于生成子帧的方法，包括资源分配信息

    公开(公告)号：US20090232163A1

    公开(公告)日：2009-09-17

    申请号：US12403129

    申请日：2009-03-12

    Applicant: Wook Bong Lee ,  Young Soo Yuk ,  Han Gyu Cho ,  Sung Ho Moon ,  Jin Sam Kwak ,  Bin Chul Ihm

    Inventor： Wook Bong Lee ,  Young Soo Yuk ,  Han Gyu Cho ,  Sung Ho Moon ,  Jin Sam Kwak ,  Bin Chul Ihm

    IPC: H04J3/00

    CPC classification number: H04L5/0007 ,  H04L5/0042 ,  H04L5/0064 ,  H04L5/0094

    Abstract: A method for generating a subframe including resource distribution information is disclosed. The method for generating a subframe includes arranging resource allocation information in a subframe by sequentially allocating a localized permutation and a distributed permutation, and arranging a subframe control header including a resource unit index in a predetermined location by a system parameter, wherein the resource unit index indicates a frequency resource location of the resource allocation information. When both the localized permutation and the distributed permutation are used, a resource distribution method is transmitted to a user equipment. Therefore, an effect of the distributed permutation can be maximized without a great influence on the performance of the localized permutation, and a problem of decoding failure or latency can be prevented.

    Abstract translation: 公开了一种生成包含资源分配信息的子帧的方法。 子帧的生成方法包括：通过顺序地分配局部置换和分布置换来在子帧中排列资源分配信息，并且通过系统参数将包含资源单位索引的子资源单位索引排列在预定位置，其中，资源单位指标 表示资源分配信息的频率资源位置。 当使用本地排列和分布置换两者时，向用户设备传送资源分配方法。 因此，可以使分布式置换的效果最大化，而不会对本地排列的性能产生很大的影响，并且可以防止解码失败或等待时间的问题。

    METHOD OF COMMUNICATION USING FRAME
    94.
    发明申请
    METHOD OF COMMUNICATION USING FRAME 有权
    使用框架的通信方法

    公开(公告)号：US20090225881A1

    公开(公告)日：2009-09-10

    申请号：US12372507

    申请日：2009-02-17

    Applicant: Sungho MOON ,  Minseok Noh ,  Yeong Hyeong Kwon ,  Jin Sam Kwak ,  Dong Cheol Kim ,  Seung Hee Han ,  Hyun Woo Lee

    Inventor： Sungho MOON ,  Minseok Noh ,  Yeong Hyeong Kwon ,  Jin Sam Kwak ,  Dong Cheol Kim ,  Seung Hee Han ,  Hyun Woo Lee

    IPC: H04L27/28

    CPC classification number: H04L5/0007 ,  H04L5/1469 ,  H04L27/2602

    Abstract: A device and method for communicating by a mobile communication terminal in communication with a base station. The method according to an embodiment includes exchanging a frame of data with the base station. The frame of data includes a) a plurality of first subframes each having a first number of orthogonal frequency division multiple access (OFDMA) symbols, and b) a plurality of second subframes each having a second number of orthogonal frequency division multiple access (OFDMA) symbols different from the first number. One of the second subframes includes an idle symbol.

    Abstract translation: 一种用于与基站通信的移动通信终端进行通信的装置和方法。 根据实施例的方法包括与基站交换数据帧。 数据帧包括a）多个第一子帧，每个第一子帧具有第一数量的正交频分多址（OFDMA）符号，以及b）多个第二子帧，每个第二子帧具有第二数目的正交频分多址（OFDMA） 符号与第一个数字不同。 第二子帧中的一个包括空闲符号。

    WIRELESS COMMUNICATION SYSTEM USING PILOT SUBCARRIER ALLOCATION
    96.
    发明申请
    WIRELESS COMMUNICATION SYSTEM USING PILOT SUBCARRIER ALLOCATION 有权
    无线通信系统使用飞行员辅助分配

    公开(公告)号：US20090067522A1

    公开(公告)日：2009-03-12

    申请号：US12208174

    申请日：2008-09-10

    Applicant: Jin Sam Kwak ,  Jinsoo Choi ,  Kiho Nam ,  Seung Woo Nam

    Inventor： Jin Sam Kwak ,  Jinsoo Choi ,  Kiho Nam ,  Seung Woo Nam

    IPC: H04L27/28

    CPC classification number: H04L27/2601 ,  H04B7/0413 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/06 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0064 ,  H04L5/0091 ,  H04L5/0094 ,  H04L25/0204 ,  H04L25/0226 ,  H04L27/0008 ,  H04L27/2605 ,  H04L27/261

    Abstract: A wireless communication system using pilot subcarrier allocation and a method of allocating the pilot subcarriers for use in downlink and uplink communication in a multiple-input multiple-output (MIMO) antenna system using orthogonal frequency division multiplexing (OFDM) modulation are disclosed. The method includes providing a frame structure comprising OFDM symbols in time domain and subcarriers in frequency domain and alternately allocating first pilot subcarriers for a first antenna and second pilot subcarriers for a second antenna in the time and frequency domains, wherein each of the alternating first pilot subcarriers and the second pilot subcarriers is separated by multiple of 9 subcarriers in the frequency domain and further allocated in two contiguous OFDM symbols.

    Abstract translation: 公开了一种使用导频子载波分配的无线通信系统以及在使用正交频分复用（OFDM）调制的多输入多输出（MIMO）天线系统中分配用于下行链路和上行链路通信的导频子载波的方法。 该方法包括提供一种在时域中包括OFDM符号的帧结构和频域中的子载波，并且交替地为时域和频域中的第一天线和第二导频副载波分配第二天线的第一导频子载波，其中交替的第一导频 子载波和第二导频子载波在频域中被9个子载波的多个分隔，并进一步分配在两个连续的OFDM符号中。

    Method and apparatus for allocating bandwidth request channel in wireless communication system including relay station
    98.
    发明授权
    Method and apparatus for allocating bandwidth request channel in wireless communication system including relay station 有权
    在包括中继站的无线通信系统中分配带宽请求信道的方法和装置

    公开(公告)号：US09094952B2

    公开(公告)日：2015-07-28

    申请号：US13883359

    申请日：2011-06-30

    Applicant: Jin Young Chun ,  Jin Sam Kwak ,  Hee Jeong Cho ,  Bin Chul Ihm ,  Young Soo Yuk

    Inventor： Jin Young Chun ,  Jin Sam Kwak ,  Hee Jeong Cho ,  Bin Chul Ihm ,  Young Soo Yuk

    IPC: H04W72/04 ,  H04W84/04

    CPC classification number: H04W72/04 ,  H04W72/0406 ,  H04W84/047

    Abstract: A method and apparatus of allocating a bandwidth request channel (BRCH) in a wireless communication system including a relay station (RS) is provided. At least one first BRCH for a bandwidth request of a mobile station (MS) connected to a base station (BS) and at least one second BRCH for a bandwidth request of the RS are allocated. An opportunity index is assigned to each of the at least one first BRCH and the at least one second BRCH, and the opportunity index assigned to the at least one second BRCH is started after the opportunity index assigned to the at least one first BRCH.

    Abstract translation: 提供了一种在包括中继站（RS）的无线通信系统中分配带宽请求信道（BRCH）的方法和装置。 分配用于连接到基站（BS）的移动台（MS）的带宽请求的至少一个第一BRCH和用于RS的带宽请求的至少一个第二BRCH。 机会索引被分配给至少一个第一BRCH和至少一个第二BRCH中的每一个，并且分配给至少一个第二BRCH的机会索引在分配给至少一个第一BRCH的机会索引之后开始。

    Method in which a mobile terminal transmits/receives a signal using a predetermined TDD frame structure in a wireless communication system
    99.
    发明授权
    Method in which a mobile terminal transmits/receives a signal using a predetermined TDD frame structure in a wireless communication system 有权
    移动终端在无线通信系统中使用预定的TDD帧结构发送/接收信号的方法

    公开(公告)号：US09001708B2

    公开(公告)日：2015-04-07

    申请号：US13393198

    申请日：2010-08-30

    Applicant: Dong Guk Lim ,  Young Soo Yuk ,  Jian Xu ,  Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

    Inventor： Dong Guk Lim ,  Young Soo Yuk ,  Jian Xu ,  Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

    IPC: H04J3/00 ,  H04B7/26 ,  H04L5/14

    CPC classification number: H04B7/2656 ,  H04B7/2606 ,  H04L5/1469

    Abstract: The mobile station for transceiving signals using a predetermined time division duplex (TDD) frame structure in a wireless communication system includes a receiver for receiving a midamble from a base station (BS), and a relay station (RS). The receiver receives, from the BS, a first midamble through a second subframe of a downlink access zone of the BS and/or through a first subframe of a downlink relay zone that follows the downlink access zone. Alternatively, the receiver receives, from the RS, a second midamble through a second subframe of a downlink access zone of the RS. A transition gap in a downlink region is located in the last subframe of the downlink access zone of the RS, which follows the downlink access zone of the RS, and a transition gap in an uplink region is located in a first subframe of an uplink relay zone of the RS.

    Abstract translation: 用于在无线通信系统中使用预定的时分双工（TDD）帧结构收发信号的移动台包括用于从基站（BS）接收中置码的接收机和中继站（RS）。 接收机通过BS的下行接入区的第二子帧和/或经由下行接入区之后的下行中继区的第一子帧从BS接收第一中间码。 或者，接收机通过RS的下行链路接入区的第二子帧从RS接收第二中间码。 下行链路区域中的过渡间隙位于RS的下行接入区的最后一个子帧中，RS的下行接入区跟随RS的下行接入区，上行链路区的第一子帧位于上行链路区 RS区。

    Multicarrier based communication method and device
    100.
    发明授权
    Multicarrier based communication method and device 有权
    基于多载波的通信方式和设备

    公开(公告)号：US08958378B2

    公开(公告)日：2015-02-17

    申请号：US13581605

    申请日：2011-03-02

    Applicant: Jin Young Chun ,  Jin Sam Kwak ,  Bin Chul Ihm

    Inventor： Jin Young Chun ,  Jin Sam Kwak ,  Bin Chul Ihm

    IPC: H04W72/00 ,  H04L5/00 ,  H04L27/26 ,  H04W48/16 ,  H04W72/04

    CPC classification number: H04L5/003 ,  H04L5/0007 ,  H04L27/26 ,  H04W48/16 ,  H04W72/04 ,  H04W72/0453

    Abstract: Provided are a multicarrier based communication method and device. A mobile station activates a first carrier, and activates a second carrier adjacent to the first carrier. Defined within the first carrier there is a first frame comprising a legacy UL (uplink) region and an AAI (Advanced Air Interface) UL region; defined within the second carrier there is a second frame comprising an AAI UL region in the first frame occupy frequencies that differ from each other; and guard subcarriers between the AAI UL region of the first frame and the AAI UL region of the second frame are not used for data transmission.

    Abstract translation: 提供了一种基于多载波的通信方法和装置。 移动台激活第一载波，并激活邻近第一载波的第二载波。 在第一载波内定义了包括传统UL（上行链路）区域和AAI（高级空中接口）UL区域的第一帧; 在第二载体内限定有包括第一帧中的AAI UL区域的第二帧占据彼此不同的频率; 并且第一帧的AAI UL区域和第二帧的AAI UL区域之间的保护子载波不用于数据传输。

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