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    Method and apparatus for transmitting data using guard physical resource units in multiple-carrier system
    46.
    发明授权
    Method and apparatus for transmitting data using guard physical resource units in multiple-carrier system 有权
    用于在多载波系统中使用保护物理资源单元发送数据的方法和装置

    公开(公告)号：US08843145B2

    公开(公告)日：2014-09-23

    申请号：US13127866

    申请日：2009-11-04

    申请人： Han Gyu Cho ,  Jin Soo Choi ,  Jin Sam Kwak ,  Young Soo Yuk ,  Sung Ho Moon

    发明人： Han Gyu Cho ,  Jin Soo Choi ,  Jin Sam Kwak ,  Young Soo Yuk ,  Sung Ho Moon

    IPC分类号： H04W72/00 ,  H04L5/00 ,  H04L27/26

    CPC分类号： H04L5/0007 ,  H04L5/0053 ,  H04L27/2605

    摘要： Provided are a method and a device for data transmission in a multiple carrier wave system. With respect to a carrier wave that includes a first guard band, a data band, and a second guard band on a frequency domain, at least one guard physical resource unit (guard PRU) is allocated to at least one of said first guard band and said second guard band, said guard PRU is mapped to a contiguous resource unit (CRU), and data are transmitted via the CRU to which said guard PRU is mapped. The CRU to which said guard PRU has been mapped is mapped to a contiguous logical resource unit (CLRU). The index of the CRU to which said guard PRU has been mapped and the index of the CRU to which the PRU of said data band has been mapped may be continuous.

    摘要翻译： 提供了一种用于多载波系统中的数据传输的方法和装置。 对于包括频域上的第一保护带，数据带和第二保护带的载波，至少一个保护物理资源单元（保护PRU）被分配给所述第一保护带和 所述第二保护频带，所述保护PRU被映射到连续资源单元（CRU），并且经由所述保护PRU映射到的CRU发送数据。 已经映射了所述保护PRU的CRU被映射到连续的逻辑资源单元（CLRU）。 已经映射了所述保护PRU的CRU的索引和已经映射了所述数据频带的PRU的CRU的索引可以是连续的。

    Inter-cell interference mitigating method in wireless communication system and apparatus therefor
    47.
    发明授权
    Inter-cell interference mitigating method in wireless communication system and apparatus therefor 有权
    无线通信系统中的小区间干扰减轻方法及其装置

    公开(公告)号：US08805429B2

    公开(公告)日：2014-08-12

    申请号：US13375344

    申请日：2010-06-01

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

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

    IPC分类号： H04W72/04

    CPC分类号： H04W16/02 ,  H04W72/082

    摘要： Disclosed is a method for a serving base station in a wireless communication system to mitigate inter-cell interference. More specifically, the method comprises the steps of: allocating a first resource for a terminal existing in a first region in which the coverage of the serving base station and the coverage of a neighboring base station are overlapped with each other; and allocating a second resource with the first resource for a terminal existing in a second region of the coverage of the serving base station, which is outside of the coverage of the neighboring base station. Desirably, the first resource is for the serving base station only with reuse factor of ½, and the second resource is shared with the neighboring base station with reuse factor of 1.

    摘要翻译： 公开了一种用于无线通信系统中的服务基站的方法，以减轻小区间干扰。 更具体地，该方法包括以下步骤：为存在于服务基站的覆盖范围和相邻基站的覆盖范围彼此重叠的第一区域中的终端分配第一资源; 以及为位于所述相邻基站的所述覆盖范围之外的服务基站的覆盖区域的第二区域中存在的终端分配具有所述第一资源的第二资源。 理想地，第一资源仅对于服务基站仅具有½的重用因子，并且第二资源与重用因子为1的相邻基站共享。

    Method for transmitting a signal for a location-based service in a wireless communication system, and apparatus for same
    48.
    发明授权
    Method for transmitting a signal for a location-based service in a wireless communication system, and apparatus for same 失效
    用于在无线通信系统中发送用于基于位置的服务的信号的方法及其装置

    公开(公告)号：US08744463B2

    公开(公告)日：2014-06-03

    申请号：US13377731

    申请日：2010-06-28

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

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

    IPC分类号： H04W72/00

    CPC分类号： G01S5/02 ,  G01S5/0226 ,  H04W24/10 ,  H04W48/08 ,  H04W64/00 ,  H04W72/0406

    摘要： The present invention relates to a wireless communication system. Particularly, in configuring a location estimation subframe for determining the location of a terminal in a wireless communication system, the present invention involves replacing a portion of repeating patterns of a channel estimation pilot in the location estimation subframe with a location estimation pilot. In this way, the present invention is capable of transmitting a location estimation reference signal for a location-based service to the terminal while minimizing influences on an existing wireless frame structure.

    摘要翻译： 无线通信系统技术领域本发明涉及一种无线通信系统。 特别地，在配置用于确定无线通信系统中的终端的位置的位置估计子帧时，本发明涉及用位置估计导频来替换位置估计子帧中的信道估计导频的重复模式的一部分。 以这种方式，本发明能够将对基于位置的服务的位置估计参考信号发送到终端，同时最小化对现有无线帧结构的影响。

    Method for transmitting and receiving resource allocation information and mobile station apparatus using the same
    49.
    发明授权
    Method for transmitting and receiving resource allocation information and mobile station apparatus using the same 失效
    用于发送和接收资源分配信息的方法和使用该资源分配信息的移动站装置

    公开(公告)号：US08687578B2

    公开(公告)日：2014-04-01

    申请号：US13201723

    申请日：2010-02-16

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

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

    IPC分类号： H04W4/00

    CPC分类号： H04W72/042 ,  H04L5/0091 ,  H04W72/0453

    摘要： A method for allocating the resources of a remaining region other than a region carrying a SuperFrame Header (SFH) and signaling the resource allocation is disclosed. A Mobile Station (MS) receives resource allocation information about a remaining region other than a region carrying an SFH in a predetermined channel bandwidth by the SFH from a Base Station (BS) and decodes the received resource allocation information. The MS decodes control information efficiently by receiving repetition number information about a sub_secondary SFH (sub_S-SFH) or sub_secondary Broadcast CHannel (sub_S-BCH) from the BS by a Primary SFH (P-SFH) or Primary BCH (P-BCH).

    摘要翻译： 公开了一种用于分配除携带SuperFrame头（SFH）的区域之外的剩余区域的资源并且指示资源分配的方法。 移动站（MS）从基站（BS）接收关于SFH从预定信道带宽中携带SFH的区域以外的剩余区域的资源分配信息，并对接收到的资源分配信息进行解码。 MS通过主SFH（P-SFH）或主BCH（P-BCH）从BS接收关于子二次SFH（sub_S-SFH）或子二次广播信道（sub_S-BCH）的重复数信息来有效地解码控制信息。