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    Method for cooperative control of power among base stations and base station device using same
    1.
    发明授权
    Method for cooperative control of power among base stations and base station device using same 有权
    基站与基站装置之间的电力协调控制方法

    公开(公告)号：US08750882B2

    公开(公告)日：2014-06-10

    申请号：US13378970

    申请日：2010-06-15

    申请人： Suck Chel Yang ,  Byoung Hoon Kim ,  Jin Bae Park ,  Min Gyu Kang ,  Kwang Soon Kim ,  Ki-Jun Kim

    发明人： Suck Chel Yang ,  Byoung Hoon Kim ,  Jin Bae Park ,  Min Gyu Kang ,  Kwang Soon Kim ,  Ki-Jun Kim

    IPC分类号： H04W36/00

    CPC分类号： H04W52/40 ,  H04B7/024 ,  H04L5/0035 ,  H04L5/1446 ,  H04W52/143 ,  H04W52/267 ,  H04W52/283

    摘要： A method for cooperative control of power among base stations and a base station device which performs the same are discussed. A first receiving unit is configured such that a specific base station in a cooperative unit receives, from a specific terminal located on a cell edge of the specific base station, token value information which indicates an average transmission rate of the specific terminal and the up-to-date level of satisfaction of the minimum average transmission rate of the specific terminal. A second receiving unit receives, from one or more other base stations in the cooperative unit, information containing an average transmission rate of terminals located on edges of each of the base stations, token values of terminals located on cell edges of each of the base stations, and the current power levels of each of one or more base stations.

    摘要翻译： 讨论了基站和执行该基站的基站装置之间的电力协调控制方法。 第一接收单元被配置为使得协作单元中的特定基站从位于特定基站的小区边缘的特定终端接收表示特定终端的平均传输速率的令牌值信息， 特定终端的最小平均传输速率的最新级别。 第二接收单元从合作单元中的一个或多个其他基站接收包含位于每个基站边缘的终端的平均传输速率的信息，位于每个基站的小区边缘的终端的令牌值 以及一个或多个基站中的每一个的当前功率电平。

    METHOD FOR COOPERATIVE CONTROL OF POWER AMONG BASE STATIONS AND BASE STATION DEVICE USING SAME
    2.
    发明申请
    METHOD FOR COOPERATIVE CONTROL OF POWER AMONG BASE STATIONS AND BASE STATION DEVICE USING SAME 有权
    使用相同基站的基站和基站装置的协同控制方法

    公开(公告)号：US20120122513A1

    公开(公告)日：2012-05-17

    申请号：US13378970

    申请日：2010-06-15

    申请人： Suck Chel Yang ,  Byoung Hoon Kim ,  Jin Bae Park ,  Min Gyu Kang ,  Kwang Soon Kim ,  Ki-Jun Kim

    发明人： Suck Chel Yang ,  Byoung Hoon Kim ,  Jin Bae Park ,  Min Gyu Kang ,  Kwang Soon Kim ,  Ki-Jun Kim

    IPC分类号： H04W52/04 ,  H04B7/24

    CPC分类号： H04W52/40 ,  H04B7/024 ,  H04L5/0035 ,  H04L5/1446 ,  H04W52/143 ,  H04W52/267 ,  H04W52/283

    摘要： A method for cooperative control of power among base stations and a base station device which performs the same are discussed. A first receiving unit is configured such that a specific base station in a cooperative unit receives, from a specific terminal located on a cell edge of the specific base station, token value information which indicates an average transmission rate of the specific terminal and the up-to-date level of satisfaction of the minimum average transmission rate of the specific terminal. A second receiving unit receives, from one or more other base stations in the cooperative unit, information containing an average transmission rate of terminals located on edges of each of the base stations, token values of terminals located on cell edges of each of the base stations, and the current power levels of each of one or more base stations.

    摘要翻译： 讨论了基站和执行该基站的基站装置之间的电力协调控制方法。 第一接收单元被配置为使得协作单元中的特定基站从位于特定基站的小区边缘的特定终端接收表示特定终端的平均传输速率的令牌值信息， 特定终端的最小平均传输速率的最新级别。 第二接收单元从合作单元中的一个或多个其他基站接收包含位于每个基站边缘的终端的平均传输速率的信息，位于每个基站的小区边缘的终端的令牌值 以及一个或多个基站中的每一个的当前功率电平。

    Data strobe signal generation circuit
    3.
    发明授权
    Data strobe signal generation circuit 有权
    数据选通信号发生电路

    公开(公告)号：US08422320B2

    公开(公告)日：2013-04-16

    申请号：US13243110

    申请日：2011-09-23

    申请人： Kwang Soon Kim ,  Bok Rim Ko

    发明人： Kwang Soon Kim ,  Bok Rim Ko

    IPC分类号： G11C7/00

    CPC分类号： G11C29/022 ,  G11C29/14 ,  G11C29/46

    摘要： A data strobe signal generation circuit includes: an enable signal generation unit configured to decode a test signal and generate an enable signal; an internal clock generation unit configured to generate a rising clock signal and a falling clock signal in response to the test signal; and a data strobe signal output unit configured to selectively buffer first and second powers in response to the rising clock signal and the falling clock signal, and output a data strobe signal.

    摘要翻译： 数据选通信号产生电路包括：使能信号生成单元，被配置为对测试信号进行解码并产生使能信号; 内部时钟生成单元，被配置为响应于测试信号产生上升时钟信号和下降时钟信号; 以及数据选通信号输出单元，被配置为响应于上升时钟信号和下降时钟信号选择性地缓冲第一和第二功率，并且输出数据选通信号。

    MOBILE COMMUNICATION SYSTEM AND METHOD FOR MANAGING TERMINAL PAGING IN THE SYSTEM
    5.
    发明申请
    MOBILE COMMUNICATION SYSTEM AND METHOD FOR MANAGING TERMINAL PAGING IN THE SYSTEM 有权
    用于在系统中管理终端寻呼的移动通信系统和方法

    公开(公告)号：US20140169251A1

    公开(公告)日：2014-06-19

    申请号：US14235304

    申请日：2012-07-27

    申请人： Hyung Yeol Lee ,  Song Yean Cho ,  Beom Sik Bae ,  Sang Soo Jeong ,  Kwang Soon Kim ,  Chae Gwon Lim

    发明人： Hyung Yeol Lee ,  Song Yean Cho ,  Beom Sik Bae ,  Sang Soo Jeong ,  Kwang Soon Kim ,  Chae Gwon Lim

    IPC分类号： H04W68/02 ,  H04W4/00 ,  H04W56/00 ,  H04W52/02

    CPC分类号： H04W68/02 ,  H04W4/08 ,  H04W4/70 ,  H04W52/0216 ,  H04W56/001 ,  H04W56/0015 ,  Y02D70/1262 ,  Y02D70/21

    摘要： The present invention relates to a mobile communication system, and to a method for managing terminal paging in the system. A paging method of a terminal is characterized by comprising the steps of: receiving, from a base station, both a local counter value for synchronization with the base station and a local ID that the base station has allocated to the terminal; synchronizing the base station and the counter using the local counter value so as to enter an idle state; and checking the local counter and a paging trigger message contained in the subframe corresponding to the local ID. According to the present invention, local IDs are each allocated to the respective multiple MTC terminals, and therefore trigger periods can be efficiently managed in a network. Further, the multiple MTC terminals can be grouped using the allocated local IDs, thus achieving advantages of an increased number of MTC terminals which can be managed in the network.

    摘要翻译： 移动通信系统技术领域本发明涉及一种移动通信系统以及一种用于管理系统中终端寻呼的方法。 终端的寻呼方法的特征在于包括以下步骤：从基站接收用于与基站同步的本地计数器值和基站已经分配给终端的本地ID; 使用本地计数器值同步基站和计数器，以进入空闲状态; 并且检查本地计数器和包含在与本地ID相对应的子帧中的寻呼触发消息。 根据本发明，将各ID分配给各个MTC终端，因此可以在网络中有效地管理触发周期。 此外，可以使用分配的本地ID对多个MTC终端进行分组，从而实现可以在网络中管理的MTC终端数量增加的优点。

    SYNCHRONIZATION METHOD OF FEMTOCELL BASE STATION AND FEMTOCELL BASE STATION USING THE SAME
    6.
    发明申请
    SYNCHRONIZATION METHOD OF FEMTOCELL BASE STATION AND FEMTOCELL BASE STATION USING THE SAME 有权
    FEMTOCELL基站和FEMTOCELL基站的同步方法

    公开(公告)号：US20110170494A1

    公开(公告)日：2011-07-14

    申请号：US13119611

    申请日：2009-09-16

    申请人： Kwang Soon Kim ,  Young Jin Sang

    发明人： Kwang Soon Kim ,  Young Jin Sang

    IPC分类号： H04W56/00

    CPC分类号： H04W56/0015 ,  H04L5/0007 ,  H04W56/0055 ,  H04W74/006 ,  H04W92/20

    摘要： The exemplary embodiment of the present invention provides a method of synchronizing a femtocell base station securing time synchronization of a femtocell base station by allowing the femtocell base station to transmit a symbol to a terminal belonging to the femtocell by performing the time synchronization with a preamble signal when the femtocell base station receives the preamble signal from the macrocell base station in an orthogonal frequency division multiple access (OFDMA) communication system in which a femtocell is present in a macrocell.

    摘要翻译： 本发明的示例性实施例提供了一种通过允许毫微微小区基站通过执行与前导码信号的时间同步来向属于毫微微小区的终端发送符号来同步确保毫微微小区基站的时间同步的毫微微小区基站的方法 当毫微微小区基站在宏小区中存在毫微微小区的正交频分多址（OFDMA）通信系统中从宏小区基站接收前导信号时，

    Output driver
    7.
    发明授权
    Output driver 有权
    输出驱动

    公开(公告)号：US08604843B2

    公开(公告)日：2013-12-10

    申请号：US13489827

    申请日：2012-06-06

    申请人： Kwang Soon Kim

    发明人： Kwang Soon Kim

    IPC分类号： H03B1/00 ,  H03K3/00

    CPC分类号： H03K19/018571 ,  G11C7/1057 ,  H03K19/018585

    摘要： An output driver includes, inter alia: a code generation unit disposed between a first node and a second node and configured to generate pull-up codes, according to a voltage difference between the first node and an output node, pull-down codes, according to a voltage difference between the output node and the second node, and a driving unit configured to drive the output node in response to a pull-up signal and a pull-down signal to generate output data, wherein a voltage level of the output data is controlled by a driving force which is set according to a combination of the pull-up and pull-down codes.

    摘要翻译： 输出驱动器尤其包括：代码生成单元，设置在第一节点和第二节点之间，并且被配置为根据第一节点和输出节点之间的电压差产生上拉代码，根据 到所述输出节点和所述第二节点之间的电压差;以及驱动单元，被配置为响应于上拉信号和下拉信号来驱动所述输出节点以产生输出数据，其中所述输出数据的电压电平 由根据上拉和下拉码的组合设置的驱动力控制。