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    Method and apparatus for random interference measurement resource pattern determination
    13.
    发明授权
    Method and apparatus for random interference measurement resource pattern determination 有权
    用于随机干扰测量资源模式确定的方法和装置

    公开(公告)号：US09426684B2

    公开(公告)日：2016-08-23

    申请号：US14404431

    申请日：2013-05-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youn Sun Kim ,  Hyo Jin Lee ,  Ju Ho Lee

    IPC: H04B17/00 ,  H04W24/08 ,  H04J11/00 ,  H04L5/00 ,  H04B7/02 ,  H04B7/06

    CPC classification number: H04W24/08 ,  H04B7/024 ,  H04B7/0626 ,  H04J11/0053 ,  H04L5/0007 ,  H04L5/005 ,  H04L5/0073

    Abstract: A method and apparatus for transmitting feedback information is provided for use in a Cooperative Multi-Point downlink transmission of multiple base stations efficiently. An interference measurement method of a base station in a mobile communication system, the method comprising: allocating at least one Interference Measurement Resource (IMR) to a terminal; transmitting the allocated IMR to the terminal; and receiving at least one channel status information from the terminal; wherein allocating at least one IMR comprises allocating at least one IMR for the terminal overlapped to other IMR for the other terminal.

    Abstract translation: 提供了一种用于发送反馈信息的方法和装置，用于多个基站的协作多点下行链路传输。 1.一种移动通信系统中的基站的干扰测量方法，所述方法包括：向终端分配至少一个干扰测量资源（IMR）; 将所分配的IMR发送到终端; 以及从所述终端接收至少一个信道状态信息; 其中分配至少一个IMR包括为与其他终端重叠的其他IMR分配至少一个IMR。

    METHOD AND APPARATUS FOR RANDOM INTERFERENCE MEASUREMENT RESOURCE PATTERN DETERMINATION
    15.
    发明申请
    METHOD AND APPARATUS FOR RANDOM INTERFERENCE MEASUREMENT RESOURCE PATTERN DETERMINATION 有权
    用于随机干扰测量资源模式确定的方法和装置

    公开(公告)号：US20150111505A1

    公开(公告)日：2015-04-23

    申请号：US14404431

    申请日：2013-05-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youn Sun Kim ,  Hyo Jin Lee ,  Ju Ho Lee

    IPC: H04W24/08

    CPC classification number: H04W24/08 ,  H04B7/024 ,  H04B7/0626 ,  H04J11/0053 ,  H04L5/0007 ,  H04L5/005 ,  H04L5/0073

    Abstract: A method and apparatus for transmitting feedback information is provided for use in a Cooperative Multi-Point downlink transmission of multiple base stations efficiently. An interference measurement method of a base station in a mobile communication system, the method comprising: allocating at least one Interference Measurement Resource (IMR) to a terminal; transmitting the allocated IMR to the terminal; and receiving at least one channel status information from the terminal; wherein allocating at least one IMR comprises allocating at least one IMR for the terminal overlapped to other IMR for the other terminal.

    Abstract translation: 提供了一种用于发送反馈信息的方法和装置，用于多个基站的协作多点下行链路传输。 1.一种移动通信系统中的基站的干扰测量方法，所述方法包括：向终端分配至少一个干扰测量资源（IMR）; 将所分配的IMR发送到终端; 以及从所述终端接收至少一个信道状态信息; 其中分配至少一个IMR包括为与其他终端重叠的其他IMR分配至少一个IMR。

    METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL CHANNELS AND UPLINK DATA CHANNELS IN COMP SYSTEM
    16.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL CHANNELS AND UPLINK DATA CHANNELS IN COMP SYSTEM 有权
    用于发送上行链路控制信道和上行链路数据信道的方法和装置

    公开(公告)号：US20150049622A1

    公开(公告)日：2015-02-19

    申请号：US14375774

    申请日：2013-01-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young Bum Kim ,  Joon Young Cho ,  Youn Sun Kim ,  Ki-IL Kim ,  Ju Ho Lee ,  Hyo Jin Lee

    IPC: H04W72/04 ,  H04W52/24 ,  H04L5/00 ,  H04W72/08 ,  H04J11/00 ,  H04W24/08

    CPC classification number: H04W72/0413 ,  H04J11/0053 ,  H04L5/0035 ,  H04L5/0051 ,  H04L5/0053 ,  H04W24/08 ,  H04W52/146 ,  H04W52/241 ,  H04W52/242 ,  H04W72/085 ,  H04W72/1289

    Abstract: The present invention relates to a method for transmitting an uplink channel in a wireless communication system. The method for transmitting an uplink channel of a terminal according to one embodiment of the present invention may comprise the steps of: receiving a downlink control message; extracting the starting point of a dynamic physical uplink control channel (PUCCH) resource region from the downlink control message; and transmitting an uplink channel according to the starting point of the extracted dynamic PUCCH resource region. An embodiment of the invention exhibits effects in reducing the signaling overhead, and preventing the terminal from unnecessarily consuming power, when transmitting the uplink channel in a CoMP system.

    Abstract translation: 本发明涉及一种在无线通信系统中发送上行链路信道的方法。 根据本发明的一个实施例的用于发送终端的上行链路信道的方法可以包括以下步骤：接收下行链路控制消息; 从下行链路控制消息中提取动态物理上行链路控制信道（PUCCH）资源区域的起始点; 以及根据所提取的动态PUCCH资源区域的起始点发送上行链路信道。 当在CoMP系统中发送上行链路信道时，本发明的一个实施例具有减少信令开销的作用，并且防止终端不必要地消耗电力。

    ANTENNA ALLOCATION APPARATUS AND METHOD FOR CELLULAR MOBILE COMMUNICATION SYSTEM
    18.
    发明申请
    ANTENNA ALLOCATION APPARATUS AND METHOD FOR CELLULAR MOBILE COMMUNICATION SYSTEM 审中-公开
    蜂窝移动通信系统的天线分配装置和方法

    公开(公告)号：US20150215020A1

    公开(公告)日：2015-07-30

    申请号：US14679674

    申请日：2015-04-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youn Sun KIM ,  Young Bum Kim ,  Hyo Jin Lee ,  Joon Young Cho ,  Ju Ho Lee ,  Jin Kyu Han ,  Cheng Shan

    IPC: H04B7/06 ,  H04L5/00

    CPC classification number: H04B7/0608 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0057 ,  H04L5/006 ,  H04L5/0069 ,  H04L5/008 ,  H04L5/0091 ,  H04W24/02 ,  H04W74/002

    Abstract: Methods and apparatuses are provided for communicating with a terminal of a base station in a mobile communication system. Configuration information on a plurality of antenna ports of reference signals (RSs) which comprise first type antenna ports and second type antenna ports, is transmitted. Status information for at least one antenna port of an RS among the plurality of antenna ports of the RSs, is received. At least one indicator indicating at least one selected antenna port of an RS is transmitted based on the status information. The terminal is communicated with using the at least one selected antenna port of the RS. The first type antenna ports are for a centralized antenna and the second type antenna ports are for a distributed antenna

    Abstract translation: 提供了用于与移动通信系统中的基站的终端进行通信的方法和装置。 发送包括第一类型天线端口和第二类型天线端口的参考信号（RS）的多个天线端口上的配置信息。 接收RS的多个天线端口中RS的至少一个天线端口的状态信息。 基于状态信息发送指示RS的至少一个选定天线端口的至少一个指示符。 使用RS的至少一个选定的天线端口来传送终端。 第一类天线端口用于集中式天线，第二类天线端口用于分布式天线

    METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN DOWNLINK COORDINATED MULTI-POINT SYSTEM
    19.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN DOWNLINK COORDINATED MULTI-POINT SYSTEM 有权
    用于在下行协调多点系统中发送和接收信道状态信息的方法和设备

    公开(公告)号：US20140376485A1

    公开(公告)日：2014-12-25

    申请号：US14376378

    申请日：2013-02-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyo Jin Lee ,  Youn Sun Kim ,  Ki IL Kim ,  Ju Ho Lee ,  Joon Young Cho

    IPC: H04L5/00 ,  H04B7/04

    CPC classification number: H04L5/0053 ,  H04B7/024 ,  H04B7/0456 ,  H04B7/0617 ,  H04B7/0626 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04B7/068 ,  H04L5/0032

    Abstract: The present invention relates to a method and device for transmitting and receiving CSI (Channel State Information). A CSI transmission method at a CoMP (Coordinated Multi-Point) device includes steps of receiving a CSI-RS (Reference Signal) from a plurality of transmission points, acquiring an optimal phase difference value causing an optimal channel quality between the plurality of transmission points, based on the CSI-RS, acquiring a CQI (Channel Quality Indicator), based on the optimal phase difference value, and transmitting the CSI including the CQI. According to an embodiment of the present invention, efficient CSI transmission/reception method and device can be provided in a CoMP system.

    Abstract translation: 本发明涉及发送和接收CSI（信道状态信息）的方法和装置。 在CoMP（协调多点）设备处的CSI传输方法包括从多个传输点接收CSI-RS（参考信号）的步骤，获得在多个传输点之间产生最佳信道质量的最佳相位差值 基于CSI-RS，基于最佳相位差值获取CQI（信道质量指标），并发送包括CQI的CSI。 根据本发明的实施例，可以在CoMP系统中提供有效的CSI发送/接收方法和设备。

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