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    Method of radio resource allocation and method of neighbor information transmission in wireless communication system
    1.
    发明授权
    Method of radio resource allocation and method of neighbor information transmission in wireless communication system 有权
    无线资源分配方法及无线通信系统中邻信息传输方法

    公开(公告)号：US08767645B2

    公开(公告)日：2014-07-01

    申请号：US13133642

    申请日：2009-12-07

    申请人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    发明人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    IPC分类号： H04W4/00 ,  H04W72/04 ,  H04W28/02 ,  H04W16/16

    CPC分类号： H04W72/0426 ,  H04W16/16 ,  H04W28/0236 ,  H04W72/0473 ,  H04W84/045

    摘要： A method for radio resource allocation in a wireless communication system comprises the steps of: receiving a channel indicator for indicating the frequency band used by a neighboring base station from a gateway that controls at least one base station that accesses the core network of a wireless communication system via an IP network; assigning to an available channel list a frequency band remaining after the frequency band indicated by said channel indicator is excluded from the entire frequency band, wherein said entire frequency band is divided into a plurality of frequency bands, and said channel indicator comprises indices that indicate respective frequency bands; and selecting, as one's own channel, at least one frequency band from said available channel list. The method enables finding of frequency bands which are used by neighboring base stations, and selection and use of a frequency band which is not used by neighboring base stations, and thus can reduce the interference between neighboring base stations, and efficiently use limited wireless resources.

    摘要翻译： 一种用于无线通信系统中的无线电资源分配的方法包括以下步骤：从控制接入无线通信的核心网的至少一个基站的网关接收指示相邻基站使用的频带的信道指示符 系统通过IP网络; 向可用频道列表分配在从所述频道指示符指示的频带之后剩余的频带被排除在整个频带之外，其中所述整个频带被划分为多个频带，并且所述频道指示符包括指示相应的 频带; 以及从所述可用频道列表中选择至少一个频带作为自己的频道。 该方法能够找到由相邻基站使用的频带以及相邻基站未使用的频带的选择和使用，并且因此可以减少相邻基站之间的干扰，并且有效地使用有限的无线资源。

    Method and apparatus for transmitting and receiving data in a communication system
    2.
    发明授权
    Method and apparatus for transmitting and receiving data in a communication system 有权
    用于在通信系统中发送和接收数据的方法和装置

    公开(公告)号：US07804792B2

    公开(公告)日：2010-09-28

    申请号：US12080616

    申请日：2008-04-04

    申请人： Jin-Ghoo Choi ,  Sung-Soo Hwang ,  Sang-Boh Yun ,  Kyung-Ho Sohn ,  Young-Yong Kim ,  Chung-Ha Koh

    发明人： Jin-Ghoo Choi ,  Sung-Soo Hwang ,  Sang-Boh Yun ,  Kyung-Ho Sohn ,  Young-Yong Kim ,  Chung-Ha Koh

    IPC分类号： H04B7/005 ,  H04J3/16 ,  H04J3/24

    CPC分类号： H04W28/12 ,  H04L1/0026 ,  H04L1/0027 ,  H04W72/005

    摘要： A method for receiving multicast service data by a terminal in a communication system. The method includes receiving a pilot from a base station, measuring channel state information using the received pilot, and transmitting the channel state information to the base station; receiving a frame from the base station, and determining whether there is an error in the received frame; when no error has occurred in the received frame, determining whether the number of frames consecutively received without error is greater than or equal to a predetermined number; and when the number of frames consecutively received without error is greater than or equal to the predetermined number, transitioning to a non-feedback state where the terminal transmits no channel state information to the base station. The frame includes multicast service data.

    摘要翻译： 一种在通信系统中由终端接收组播业务数据的方法。 该方法包括从基站接收导频，使用接收到的导频测量信道状态信息，并向基站发送信道状态信息; 从所述基站接收帧，并确定所接收帧中是否存在错误; 当在接收帧中没有发生错误时，确定连续接收到的没有错误的帧数是否大于或等于预定数; 并且当连续接收到的没有错误的帧的数量大于或等于预定数量时，转换到终端向基站发送没有信道状态信息的非反馈状态。 该帧包括多播服务数据。

    HANDOVER METHOD
    5.
    发明申请
    HANDOVER METHOD 失效
    切换方法

    公开(公告)号：US20110306346A1

    公开(公告)日：2011-12-15

    申请号：US13142829

    申请日：2009-12-21

    申请人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    发明人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    IPC分类号： H04W36/30

    CPC分类号： H04W36/30

    摘要： A handover method according to one embodiment of the present invention comprises the steps of receiving the result of a cell measurement for a neighbor cell from a terminal, judging whether the neighbor cell is a near neighbor cell in accordance with the result of the cell measurement, calculating the ratio of the near neighbor cell to the total neighbor cells, and transmitting a command for a handover to a target cell to the terminal if the ratio exceeds the handover threshold value. The handover method of the present invention reduces interference between cells, and efficiently uses radio resources.

    摘要翻译： 根据本发明的一个实施例的切换方法包括以下步骤：从终端接收相邻小区的小区测量结果，根据小区测量的结果判断相邻小区是否是近邻小区， 计算近邻小区与总相邻小区的比例，以及如果比率超过切换阈值，则向终端发送用于切换到目的小区的命令。 本发明的切换方法减少小区之间的干扰，并有效地使用无线资源。

    INSERT FOR CARRIER BOARD OF TEST HANDLER
    6.
    发明申请
    INSERT FOR CARRIER BOARD OF TEST HANDLER 有权
    插入运载工具箱的测试处理器

    公开(公告)号：US20090196719A1

    公开(公告)日：2009-08-06

    申请号：US12361945

    申请日：2009-01-29

    申请人： Yun-Sung Na ,  Dong-Han Kim ,  Young-Yong Kim

    发明人： Yun-Sung Na ,  Dong-Han Kim ,  Young-Yong Kim

    IPC分类号： H01L21/683 ,  B65G65/34

    CPC分类号： G01R1/0466

    摘要： An insert for a carrier board of a test handler is disclosed. The insert pocket having hooks is detachably coupled to the insert body. The insert body can be reused. The latch apparatus is installed to the insert pocket, so that the damaged latch apparatus can be easily replaced. The insert has a plurality of holes in the bottom of the loading part thereof, to expose the leads of the semiconductor devices through the holes in the lower direction. Thus, the insert can load semiconductor devices regardless of the sizes of the semiconductor devices.

    摘要翻译： 公开了一种用于测试处理机的载板的插入件。 具有钩的插入口可拆卸地联接到插入体。 插入体可以重复使用。 闩锁装置安装到插入口袋中，从而可以容易地更换损坏的闩锁装置。 插入件在其装载部分的底部具有多个孔，以通过下方的孔露出半导体器件的引线。 因此，无论半导体器件的尺寸如何，插入件都可以加载半导体器件。

    Handover method
    7.
    发明授权
    Handover method 失效
    切换方式

    公开(公告)号：US08755800B2

    公开(公告)日：2014-06-17

    申请号：US13142829

    申请日：2009-12-21

    申请人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    发明人： Kang Jin Yoon ,  Byoung Hoon Kim ,  Young Yong Kim ,  Chung Ha Koh ,  Kyung Min Park ,  Jae Won Lim

    IPC分类号： H04W36/00

    CPC分类号： H04W36/30

    摘要： A handover method according to one embodiment of the present invention comprises the steps of receiving the result of a cell measurement for a neighbor cell from a terminal, judging whether the neighbor cell is a near neighbor cell in accordance with the result of the cell measurement, calculating the ratio of the near neighbor cell to the total neighbor cells, and transmitting a command for a handover to a target cell to the terminal if the ratio exceeds the handover threshold value. The handover method of the present invention reduces interference between cells, and efficiently uses radio resources.

    摘要翻译： 根据本发明的一个实施例的切换方法包括以下步骤：从终端接收相邻小区的小区测量结果，根据小区测量的结果判断相邻小区是否是近邻小区， 计算近邻小区与总相邻小区的比例，以及如果比率超过切换阈值，则向终端发送用于切换到目的小区的命令。 本发明的切换方法减少小区之间的干扰，并有效地使用无线资源。

    Insert for carrier board of test handler
    8.
    发明授权
    Insert for carrier board of test handler 有权
    插入测试处理程序的承载板

    公开(公告)号：US08523163B2

    公开(公告)日：2013-09-03

    申请号：US12361945

    申请日：2009-01-29

    申请人： Yun-Sung Na ,  Dong-Han Kim ,  Young-Yong Kim

    发明人： Yun-Sung Na ,  Dong-Han Kim ,  Young-Yong Kim

    IPC分类号： B23Q3/00 ,  G03B23/02 ,  G11B23/107 ,  H01R12/00 ,  H05K1/00 ,  H01L21/683

    CPC分类号： G01R1/0466

    摘要： An insert for a carrier board of a test handler is disclosed. The insert pocket having hooks is detachably coupled to the insert body. The insert body can be reused. The latch apparatus is installed to the insert pocket, so that the damaged latch apparatus can be easily replaced. The insert has a plurality of holes in the bottom of the loading part thereof, to expose the leads of the semiconductor devices through the holes in the lower direction. Thus, the insert can load semiconductor devices regardless of the sizes of the semiconductor devices.

    摘要翻译： 公开了一种用于测试处理机的载板的插入件。 具有钩的插入口可拆卸地联接到插入体。 插入体可以重复使用。 闩锁装置安装到插入口袋中，从而可以容易地更换损坏的闩锁装置。 插入件在其装载部分的底部具有多个孔，以通过下方的孔露出半导体器件的引线。 因此，无论半导体器件的尺寸如何，插入件都可以加载半导体器件。

    Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system
    9.
    发明授权
    Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system 有权
    在多跳蜂窝系统中同时传输调度的装置和方法

    公开(公告)号：US08514751B2

    公开(公告)日：2013-08-20

    申请号：US12080651

    申请日：2008-04-03

    申请人： Jin-Ghoo Choi ,  Sang-Boh Yun ,  Chi-Hyun Park ,  Chung-Ha Koh ,  Young-Yong Kim ,  Kyung-Ho Sohn

    发明人： Jin-Ghoo Choi ,  Sang-Boh Yun ,  Chi-Hyun Park ,  Chung-Ha Koh ,  Young-Yong Kim ,  Kyung-Ho Sohn

    IPC分类号： H04B7/005 ,  H04J1/10

    CPC分类号： H04B7/2606 ,  H04B7/15557

    摘要： An apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system are provided, in which a base station presets simultaneous transmission relay station set information and transmits the simultaneous transmission relay station set information to relay stations managed by the base station, and an relay station receives the simultaneous transmission relay station set information from the base station, determines, upon receipt of a data frame from the base station, a state of the relay station preset in relation to a receiving relay station for the data frame by comparing an ID of the receiving relay station included in the data frame with the simultaneous transmission relay station set information, and operates according to the preset state.

    摘要翻译： 提供了一种在多跳蜂窝系统中进行同时发送调度的装置和方法，其中基站预先设置同时发送中继站设置信息，并将同时发送的中继站组信息发送给由基站管理的中继站， 中继站从基站接收同时发送的中继站组信息，在从基站接收到数据帧时，确定通过比较ID与数据帧的接收中继站预设的中继站的状态 包括在数据帧中的接收中继站与同时发送中继站设置信息，并根据预置状态进行操作。

    METHOD OF RADIO RESOURCE ALLOCATION AND METHOD OF NEIGHBOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    10.
    发明申请
    METHOD OF RADIO RESOURCE ALLOCATION AND METHOD OF NEIGHBOR INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 有权
    无线资源分配方法及无线通信系统中相邻信息传输方法

    公开(公告)号：US20110299488A1

    公开(公告)日：2011-12-08

    申请号：US13133642

    申请日：2009-12-07

    申请人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    发明人： Young Yong Kim ,  Kang Jin Yoon ,  Jae Won Lim ,  Chung Ha Koh ,  Kyung Min Park ,  Byoung Hoon Kim

    IPC分类号： H04W72/04

    CPC分类号： H04W72/0426 ,  H04W16/16 ,  H04W28/0236 ,  H04W72/0473 ,  H04W84/045

    摘要： A method for radio resource allocation in a wireless communication system comprises the steps of: receiving a channel indicator for indicating the frequency band used by a neighboring base station from a gateway that controls at least one base station that accesses the core network of a wireless communication system via an IP network; assigning to an available channel list a frequency band remaining after the frequency band indicated by said channel indicator is excluded from the entire frequency band, wherein said entire frequency band is divided into a plurality of frequency bands, and said channel indicator comprises indices that indicate respective frequency bands; and selecting, as one's own channel, at least one frequency band from said available channel list. The method enables finding of frequency bands which are used by neighboring base stations, and selection and use of a frequency band which is not used by neighboring base stations, and thus can reduce the interference between neighboring base stations, and efficiently use limited wireless resources.

    摘要翻译： 一种用于无线通信系统中的无线电资源分配的方法包括以下步骤：从控制接入无线通信的核心网的至少一个基站的网关接收指示相邻基站使用的频带的信道指示符 系统通过IP网络; 向可用频道列表分配在从所述频道指示符指示的频带之后剩余的频带被排除在整个频带之外，其中所述整个频带被划分为多个频带，并且所述频道指示符包括指示相应的 频带; 以及从所述可用频道列表中选择至少一个频带作为自己的频道。 该方法能够找到由相邻基站使用的频带以及相邻基站未使用的频带的选择和使用，并且因此可以减少相邻基站之间的干扰，并且有效地使用有限的无线资源。