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    Method and apparatus for transmitting signal in a wireless communication system
    61.
    发明授权
    Method and apparatus for transmitting signal in a wireless communication system 有权
    用于在无线通信系统中发送信号的方法和装置

    公开(公告)号：US08130714B2

    公开(公告)日：2012-03-06

    申请号：US12582159

    申请日：2009-10-20

    申请人： Seung Hyun Kang ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Soo Choi ,  Sung Ho Moon

    发明人： Seung Hyun Kang ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Soo Choi ,  Sung Ho Moon

    IPC分类号： H04W4/00

    CPC分类号： H04W72/1268 ,  H04L5/14 ,  H04L27/2602

    摘要： A method and apparatus for transmitting a signal in a wireless communication system are disclosed. The signal transmission method includes generating encoded packet data for transmission on an uplink, setting distributed resources in a plurality of contiguous subframes, and transmitting at least part of the encoded packet data through the distributed resources to a base station. The distributed resources are interleaved on a subframe basis according to a permutation pattern and the permutation pattern is different for each subframe.

    摘要翻译： 公开了一种在无线通信系统中发送信号的方法和装置。 信号传输方法包括：生成用于在上行链路上传输的编码分组数据，在多个连续子帧中设置分布式资源，并通过分布式资源将至少部分编码分组数据发送给基站。 分布式资源根据排列模式在子帧上交错，并且每个子帧的排列模式不同。

    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
    62.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送信号的方法和装置

    公开(公告)号：US20100110874A1

    公开(公告)日：2010-05-06

    申请号：US12582386

    申请日：2009-10-20

    申请人： Seung Hyun Kang ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Soo Choi ,  Sung Ho Moon

    发明人： Seung Hyun Kang ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Soo Choi ,  Sung Ho Moon

    IPC分类号： H04J11/00 ,  H04W4/00 ,  H04B7/208

    CPC分类号： H04L5/0044 ,  H04L27/2602

    摘要： A method and apparatus for transmitting a signal in a wireless communication system are disclosed. The signal transmission method includes grouping a plurality of subcarriers included in a first Orthogonal Frequency Division Multiple Access (OFDMA) symbol within distributed resources into a plurality of subcarrier groups, each subcarrier group having a predetermined number of subcarriers, distributing the plurality of subcarrier groups of the first OFDMA symbol according to a first permutation pattern, transmitting data in the distributed subcarrier groups of the first OFDMA symbol, grouping a plurality of subcarriers included in a second OFDMA symbol within the distributed resources into a plurality of subcarrier groups, each subcarrier group having a predetermined number of subcarriers, distributing the plurality of subcarrier groups of the second OFDMA symbol according to a second permutation pattern, and transmitting data in the distributed subcarrier groups of the second OFDMA symbol.

    摘要翻译： 公开了一种在无线通信系统中发送信号的方法和装置。 信号发送方法包括将分散资源内的第一正交频分多址（OFDMA）符号中包含的多个子载波分组成多个子载波组，每个子载波组具有预定数量的子载波，分配多个子载波组 根据第一置换模式的第一OFDMA符号，在第一OFDMA符号的分布式子载波组中发送数据，将包括在分布式资源内的第二OFDMA符号中的多个子载波分组成多个子载波组，每个子载波组具有 预定数量的子载波，根据第二置换模式分配第二OFDMA符号的多个子载波组，以及在第二OFDMA符号的分布式子载波组中发送数据。

    METHOD AND APPARATUS OF SUBCHANNELIZATION IN WIRELESS COMMUNICATION SYSTEM
    63.
    发明申请
    METHOD AND APPARATUS OF SUBCHANNELIZATION IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中子信道的方法与装置

    公开(公告)号：US20100103896A1

    公开(公告)日：2010-04-29

    申请号：US12603240

    申请日：2009-10-21

    申请人： Han Gyu CHO ,  Jinsoo Choi ,  Jin Sam Kwak ,  Seung Hyun Kang ,  Sung Ho Moon

    发明人： Han Gyu CHO ,  Jinsoo Choi ,  Jin Sam Kwak ,  Seung Hyun Kang ,  Sung Ho Moon

    IPC分类号： H04W72/00

    CPC分类号： H04L5/0044

    摘要： A method and an apparatus of subchannelization is provided. The method includes receiving information indicating the number of physical resource unit (PRU) sets allocated to a subband from a base station, and mapping PRUs of a physical region to a subband PRU or a miniband PRU in a granularity of the PRU set according to the received information, wherein the subband PRU is allocated with at least one subband comprising a first number of contiguous PRUs, the miniband PRU is allocated with at least one miniband comprising a second number of PRUs, and the PRU set comprises PRUs whose number is equal to the number of PRUs included in one subband. Subchannelization can be effectively achieved while maintaining a frequency selective scheduling gain and a frequency diversity gain to the maximum extent possible.

    摘要翻译： 提供了一种子信道化方法和装置。 该方法包括接收指示从基站分配给子带的物理资源单元（PRU）集合的数量的信息，并且根据所述PRU集合的粒度将物理区域的PRU映射到子带PRU或微型PRU 接收到的信息，其中子带PRU被分配有包括第一数目的连续PRU的至少一个子带，所述Miniband PRU被分配有包括第二数量的PRU的至少一个miniband，并且PRU组包括数目等于 包括在一个子带中的PRU的数量。 可以有效地实现子信道化，同时尽可能地保持频率选择性调度增益和频率分集增益。

    Method for communicating between wireless devices and wireless device using same
    64.
    发明授权
    Method for communicating between wireless devices and wireless device using same 有权
    无线设备和使用其的无线设备之间进行通信的方法

    公开(公告)号：US09565545B2

    公开(公告)日：2017-02-07

    申请号：US14130884

    申请日：2012-07-13

    申请人： Seung Hyun Kang ,  Han Gyu Cho ,  Dong Guk Lim

    发明人： Seung Hyun Kang ,  Han Gyu Cho ,  Dong Guk Lim

    IPC分类号： H04W8/00 ,  H04W28/04 ,  H04W84/18

    CPC分类号： H04W8/005 ,  H04W84/18

    摘要： The present invention relates to a method for preventing a peer discovery signal collision, which can occur in a device-to-device (D2D) communication system, and to a wireless device using same. According to one embodiment of the present invention, a method for communicating between wireless devices by using a peer discovery slot is provided. The method comprises the steps of transmitting a first peer discovery signal through a first peer discovery channel that is selected from a plurality of peer discovery channels, receiving a second peer discovery signal that is transmitted by a neighboring wireless device, confirming a second discovery channel, from which the second peer discovery signal is detected, from the plurality of peer discovery channels, and transmitting a feedback signal through a response channel that corresponds to the second peer discovery channel from a plurality of response channels.

    摘要翻译： 本发明涉及一种用于防止可能发生在设备到设备（D2D）通信系统中的对等体发现信号冲突以及使用它的无线设备的方法。 根据本发明的一个实施例，提供了一种通过使用对等体发现时隙在无线设备之间进行通信的方法。 该方法包括以下步骤：通过从多个对等体发现信道中选择的第一对等体发现信道发送第一对等体发现信号，接收由相邻无线设备发送的第二对等体发现信号，确认第二发现信道， 从多个对等体发现信道中检测出第二对等体发现信号，并通过来自多个响应信道的对应于第二对等体发现信道的响应信道发送反馈信号。

    Method and device for transmitting downlink control signal in wireless communication system
    65.
    发明授权
    Method and device for transmitting downlink control signal in wireless communication system 有权
    在无线通信系统中发送下行控制信号的方法和装置

    公开(公告)号：US09313781B2

    公开(公告)日：2016-04-12

    申请号：US13990664

    申请日：2011-12-01

    申请人： Kyu Jin Park ,  Han Gyu Cho ,  Seung Hyun Kang

    发明人： Kyu Jin Park ,  Han Gyu Cho ,  Seung Hyun Kang

    IPC分类号： H04W72/04 ,  A01N37/02

    CPC分类号： H04W72/042 ,  A01N37/02 ,  H04W4/70 ,  H04W72/121 ,  A01N2300/00 ,  A01N25/02 ,  A01N65/22

    摘要： Provided are a method and a device for transmitting a downlink control signal in a wireless communication system. A base station sets a transmission/reception (Tx/Rx) period (TSPS) on the basis of the type of a machine to machine (M2M) application, transmits said set Tx/Rx period to an M2M device, and performs a permanent scheduling for said M2M device on the basis of said set Tx/Rx period. Alternatively, the base station transmits a first downlink control signal that is allocated for an M2M group, which includes a plurality of M2M devices, to an M2M device that is included in said M2M group, and transmits, to said M2M device, a second downlink control signal that is specific to and allocated to said M2M device.

    摘要翻译： 提供了一种用于在无线通信系统中发送下行链路控制信号的方法和装置。 基站根据机器对机器（M2M）应用的类型设置发送/接收（Tx / Rx）周期（Tx / Rx）周期（TSPS），将所述设置的Tx / Rx周期发送到M2M设备，并执行永久调度 基于所述设置的Tx / Rx周期对所述M2M设备。 或者，基站向包含在所述M2M组中的M2M装置发送分配给包括多个M2M装置的M2M组的第一下行链路控制信号，并向所述M2M装置发送第二下行链路 控制信号，其特定于并分配给所述M2M设备。

    Apparatus and method for transmitting data using a CTC (convolutional turbo code) encoder in a mobile communication system
    66.
    发明授权
    Apparatus and method for transmitting data using a CTC (convolutional turbo code) encoder in a mobile communication system 有权
    用于在移动通信系统中使用CTC（卷积turbo码）编码器发送数据的装置和方法

    公开(公告)号：US09154165B2

    公开(公告)日：2015-10-06

    申请号：US13430619

    申请日：2012-03-26

    申请人： Seung Hyun Kang ,  Suk Woo Lee

    发明人： Seung Hyun Kang ,  Suk Woo Lee

    IPC分类号： H03M13/29 ,  H03M13/39

    CPC分类号： H03M13/2957 ,  H03M13/2903 ,  H03M13/3988

    摘要： A method of transmitting data using a Convolutional Turbo Code (CTC) encoder by a transmitting end in a mobile communication system includes providing first encoded bits by encoding input data bits inputted to two input ports of the CTC encoder, interleaving the input data bits using 4 CTC interleaver parameters (P0, P1, P2, and P3) corresponding to a size of the input data bits, providing second encoded bits by encoding the interleaved input data bits, and transmitting the input data bits, the first encoded bits, and the second encoded bits.

    摘要翻译： 使用移动通信系统中的发送端使用卷积式Turbo码（CTC）编码器发送数据的方法包括通过对输入到CTC编码器的两个输入端口的输入数据位进行编码来提供第一编码比特，使用4 对应于输入数据位的大小的CTC交织器参数（P0，P1，P2和P3），通过对交织的输入数据位进行编码来提供第二编码位，以及发送输入数据位，第一编码位和第二编码位 编码位。

    Resource allocation bitmap configuration method in a group resource allocation method
    67.
    发明授权
    Resource allocation bitmap configuration method in a group resource allocation method 有权
    资源分配位图配置方法在组资源分配方法中

    公开(公告)号：US08995362B2

    公开(公告)日：2015-03-31

    申请号：US13377251

    申请日：2010-06-10

    申请人： Jeong Ki Kim ,  Su Nam Kim ,  Seung Hyun Kang ,  Young Soo Yuk

    发明人： Jeong Ki Kim ,  Su Nam Kim ,  Seung Hyun Kang ,  Young Soo Yuk

    IPC分类号： H04W72/04 ,  H04L1/18

    CPC分类号： H04W72/04 ,  H04L1/1812 ,  H04L1/1896

    摘要： Disclosed are various group resource allocation methods used in a wireless access system. In one example of the present invention, a method for configuring a valid combination set for a resource allocation bitmap comprises the steps of: receiving, from a base station, a super frame header comprising HARQ burst data showing the HARQ burst size candidate set; receiving, from the base station, group configuration map data elements including control data for configuring a valid combination set; and configuring a valid combination set by using the HARQ burst data and the control data.

    摘要翻译： 公开了在无线接入系统中使用的各种组资源分配方法。 在本发明的一个示例中，一种用于配置用于资源分配位图的有效组合集的方法包括以下步骤：从基站接收包括表示HARQ突发大小候选集合的HARQ突发数据的超帧报头; 从基站接收包括用于配置有效组合集合的控制数据的组配置映射数据元素; 以及通过使用所述HARQ突发数据和所述控制数据来配置有效组合。

    Method and apparatus for mapping resource unit in wireless communication system
    69.
    发明授权
    Method and apparatus for mapping resource unit in wireless communication system 有权
    用于在无线通信系统中映射资源单元的方法和装置

    公开(公告)号：US08432860B2

    公开(公告)日：2013-04-30

    申请号：US12603212

    申请日：2009-10-21

    申请人： Han Gyu Cho ,  Jinsoo Choi ,  Jin Sam Kwak ,  Seung Hyun Kang ,  Sung Ho Moon

    发明人： Han Gyu Cho ,  Jinsoo Choi ,  Jin Sam Kwak ,  Seung Hyun Kang ,  Sung Ho Moon

    IPC分类号： H04W4/00 ,  H04L12/28

    CPC分类号： H04L5/0037 ,  H04L5/0007 ,  H04L5/0044

    摘要： A method and an apparatus for mapping a resource unit in a wireless communication system is provided. The method includes obtaining LCRU,FPi indicating the number of contiguous resource units (CRUs) of an ith frequency partition (FPi) and LDRU,FPi indicating the number of distributed resource units (DRUs) of the FPi and mapping physical resource units (PRU) of the FPi to CRUs of the FPi by the LCRU,FPi and after allocating the PRUFPi to the CRU, maps the remaining part of the PRUFPi to DRUs of the FPi. A frequency selective scheduling gain and a frequency diversity gain can be obtained.

    摘要翻译： 提供了一种用于在无线通信系统中映射资源单元的方法和装置。 该方法包括获得指示第i个频率分区（FPi）和LDRU的连续资源单元（CRU）的数目的LCRU，FPi指示FPi的分布式资源单元（DRU）的数目和映射物理资源单元（PRU） 的FPI到CRI的CRU，FPI和在将PRUFPi分配给CRU之后，将剩余部分的PRUFPi映射到FPi的DRU。 可以获得频率选择性调度增益和频率分集增益。