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    DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE FOR DENSELY LOCATED RECEIVERS IN WIRELESS COMMUNICATION SYSTEM
    171.
    发明申请
    DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE FOR DENSELY LOCATED RECEIVERS IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    数据传输方法和数据传输设备，用于无线通信系统中的敏感位置接收机

    公开(公告)号：US20160242196A1

    公开(公告)日：2016-08-18

    申请号：US15026166

    申请日：2014-09-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyoungju JI ,  Younsun KIM ,  Juho LEE ,  Youngbum KIM ,  Hyojin LEE

    IPC: H04W72/12

    CPC classification number: H04W72/121 ,  H04W72/1231 ,  H04W76/11 ,  H04W88/04

    Abstract: A method for transmitting and receiving a signal in a terminal of a mobile communication system, according to one embodiment of the present specification, comprises the steps of: receiving information of another terminal from the other terminal; transmitting, to a base station, a message requesting allocation of an identifier for the other terminal on the basis of the received information of the other terminal; and receiving, from the base station, the message including the identifier allocated for the other terminal. The provided present invention, according to one embodiment of the present specification, allows only the arbitrary receiver to access the base station and receive data therefrom when a plurality of densely located receivers are neighboring each other. At this point, the other receivers can selectively receive a data stream transmitted to each terminal from data channels received by the arbitrary receiver that accesses the base station. To this end, only the arbitrary terminal accessing at least the base station is enabled to allow feedback of the channel.

    Abstract translation: 根据本说明书的一个实施例，一种用于在移动通信系统的终端中发送和接收信号的方法包括以下步骤：从另一终端接收另一终端的信息; 基于所接收到的另一个终端的信息向基站发送请求分配另一终端的标识符的消息; 以及从基站接收包括分配给另一终端的标识符的消息。 根据本说明书的一个实施例，所提供的本发明仅允许任意接收机接入基站并且当多个密集位置的接收机彼此相邻时从其接收数据。 此时，其他接收机可以选择性地从由访问基站的任意接收机接收的数据信道接收从每个终端发送的数据流。 为此，仅允许访问至少基站的任意终端允许信道的反馈。

    FAST MULTIPLE BASE STATIONS SEARCH AND ACCESS METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM
    173.
    发明申请
    FAST MULTIPLE BASE STATIONS SEARCH AND ACCESS METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统中的快速多基站搜索和接入方法及设备

    公开(公告)号：US20160192278A1

    公开(公告)日：2016-06-30

    申请号：US14909346

    申请日：2014-08-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyoungju JI ,  Youngbum KIM ,  Seunghoon CHOI ,  Younsun KIM ,  Juho LEE

    IPC: H04W48/16 ,  H04W72/04 ,  H04W48/20

    CPC classification number: H04W48/16 ,  H04W36/18 ,  H04W48/20 ,  H04W72/0446 ,  H04W74/0833

    Abstract: The present invention relates to a method and an apparatus for communication between a terminal and a base station in a wireless communication system. The communication method by a base station according to an embodiment of the present invention may comprise the steps of: transferring, to a terminal connected to the base station and at least one surrounding second base station, information on connection between the second base station and the terminal; transmitting a command for searching the second base station to the terminal; and transmitting a command for transferring a base station connection signal to the terminal. According to an embodiment of the present invention, by a method which enables a terminal to additionally access another base station in a state wherein the terminal is already connected to the base station, the terminal can rapidly search for multiple base stations. Further, the embodiment of the present invention can support access of the terminal to multiple base stations. In addition, on the basis of the method, the terminal can transmit and receive data from multiple base stations.

    Abstract translation: 本发明涉及无线通信系统中终端和基站之间的通信方法和装置。 根据本发明的实施例的基站的通信方法可以包括以下步骤：向连接到基站和至少一个周围的第二基站的终端传送关于第二基站和第二基站之间的连接的信息 终奌站; 向所述终端发送用于搜索所述第二基站的命令; 以及发送用于将基站连接信号传送到终端的命令。 根据本发明的一个实施例，通过使终端能够在终端已经连接到基站的状态下额外接入另一基站的方法，终端可以快速搜索多个基站。 此外，本发明的实施例可以支持终端到多个基站的接入。 此外，基于该方法，终端可以从多个基站发送和接收数据。

    RANDOM ACCESS METHOD AND APPARATUS FOR USE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING DUAL CONNECTIVITY
    175.
    发明申请
    RANDOM ACCESS METHOD AND APPARATUS FOR USE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING DUAL CONNECTIVITY 有权
    在无线通信系统中使用的随机接入方法和装置支持双连接

    公开(公告)号：US20150271768A1

    公开(公告)日：2015-09-24

    申请号：US14661459

    申请日：2015-03-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jaehyuk JANG ,  Soenghun KIM ,  Gert-Jan VAN LIESHOUT ,  Youngbum KIM

    IPC: H04W52/30

    CPC classification number: H04W76/15 ,  H04L5/001 ,  H04W52/146 ,  H04W52/244 ,  H04W52/30 ,  H04W52/34 ,  H04W52/346 ,  H04W52/36 ,  H04W52/365 ,  H04W52/367 ,  H04W52/40 ,  H04W52/48 ,  H04W52/50 ,  H04W74/0833

    Abstract: A random access method and an apparatus of a terminal for performing random access procedure to multiple base stations in parallel in a Long Term Evolution (LTE) system supporting dual connectivity are provided. The method includes determining whether a first preamble transmission to a first cell of a first base station is overlapped with a second preamble transmission to a second cell of a second base station in a time domain, determining, when the first preamble transmission is overlapped with the second preamble transmission in the time domain, whether a sum of transmit powers calculated for the first and second preamble transmissions is greater than a maximum allowed transmit power of the terminal, and controlling, when the sum of the first and second preamble transmit powers is greater than the maximum allowed transmit power, the transmit power calculated for the second preamble transmission.

    Abstract translation: 提供了一种用于在支持双连接的长期演进（LTE）系统中并行执行多个基站的随机接入过程的终端的随机接入方法和装置。 该方法包括：确定在第一基站的第一小区的第一前导码传输是否与时域中的第二前导码传输重叠到第二基站的第二小区，确定当第一前导码传输与 在时域中的第二前导码传输，是否为第一和第二前导码传输计算的发射功率的和大于终端的最大允许发射功率，并且当第一和第二前同步码传输功率之和较大时 比最大允许发射功率计算第二前同步码传输的发射功率。

    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION FOR INTERFERENCE MEASUREMENT IN A WIRELESS COMMUNICATION SYSTEM
    177.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION FOR INTERFERENCE MEASUREMENT IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送干扰测量的控制信息的方法和装置

    公开(公告)号：US20140241273A1

    公开(公告)日：2014-08-28

    申请号：US14193515

    申请日：2014-02-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Younsun KIM ,  Youngbum KIM ,  Hyojin LEE ,  Hyoungju JI

    IPC: H04W72/04

    CPC classification number: H04W52/0216 ,  H04J11/005 ,  H04L5/0048 ,  H04L5/0053 ,  H04W52/325 ,  Y02B70/30 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/146

    Abstract: A method and apparatus for transmitting control information to a User Equipment (UE) by an evolved Node B (eNB) for interference measurement in a wireless communication system are provided. The eNB determines whether the UE can perform interference management for receiving a data signal transmitted from the eNB based on information of an interference signal. When it is determined that the UE can perform the interference management, the eNB transmits to the UE configuration information for receiving the data signal by applying the interference management by the UE, and then transmits to the UE downlink control information including transmission power control information indicating whether a transmission power of a DeModulation Reference Signal (DMRS) corresponding to the interference signal is different from a transmission power of the interference signal.

    Abstract translation: 提供了一种用于在无线通信系统中由演进节点B（eNB）向用户设备（UE）发送用于干扰测量的控制信息的方法和装置。 基站根据干扰信号的信息，判定UE是否可以进行用于接收从eNB发送的数据信号的干扰管理。 当确定UE可以执行干扰管理时，eNB通过应用UE的干扰管理向UE发送用于接收数据信号的配置信息，然后向UE发送下行链路控制信息，包括发送功率控制信息，指示 对应于干扰信号的去调制参考信号（DMRS）的发送功率是否与干扰信号的发送功率不同。

    DISCOVERY SIGNAL TRANSMISSION/RECEPTION METHOD AND APPARATUS FOR USE IN MOBILE COMMUNICATION SYSTEM
    178.
    发明申请
    DISCOVERY SIGNAL TRANSMISSION/RECEPTION METHOD AND APPARATUS FOR USE IN MOBILE COMMUNICATION SYSTEM 有权
    用于移动通信系统的发现信号传输/接收方法和装置

    公开(公告)号：US20140171073A1

    公开(公告)日：2014-06-19

    申请号：US14105873

    申请日：2013-12-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Youngbum KIM ,  Joonyoung CHO ,  Yongjun KWAK ,  Juho LEE ,  Hyojin LEE ,  Hyoungju JI ,  Younsun KIM ,  Sangmin RO ,  Seunghoon CHOI

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W24/10 ,  Y02D70/00 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/146

    Abstract: A discovery signal transmission/reception method and an apparatus for improving energy efficiency of the system are provided. The discovery signal transmission method of a base station in a mobile communication system according to the present disclosure includes acquiring a discovery signal configuration of a neighbor cell, transmitting the discovery signal configuration to a terminal, receiving a measurement report including a result of measurement on a discovery signal of the neighbor from the terminal, the measurement being performed based on the discovery signal configuration, and determining whether to make a handover decision for the terminal based on the measurement report. The discovery signal transmission/reception method of the present disclosure is advantageous in improving energy efficiency of a mobile communication system.

    Abstract translation: 提供了一种用于提高系统的能量效率的发现信号发送/接收方法和装置。 根据本公开的移动通信系统中的基站的发现信号发送方法包括：获取相邻小区的发现信号配置，向所述终端发送所述发现信号配置，在所述终端上接收包括测量结果的测量报告 基于所述发现信号配置进行所述测量，并且基于所述测量报告来确定是否对所述终端进行切换判定。 本公开的发现信号发送/接收方法在提高移动通信系统的能量效率方面是有利的。

    METHOD AND APPARATUS FOR TRANSMITTING CONTROL CHANNEL IN INTRA-CELL CARRIER AGGREGATION SYSTEM
    179.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING CONTROL CHANNEL IN INTRA-CELL CARRIER AGGREGATION SYSTEM 有权
    在小区载波聚合系统中传输控制信道的方法和装置

    公开(公告)号：US20140029484A1

    公开(公告)日：2014-01-30

    申请号：US13950737

    申请日：2013-07-25

    Applicant: Samsung Electronics Co. Ltd.

    Inventor： Seunghoon CHOI ,  Joonyoung CHO ,  Youngbum KIM ,  Hyoungju JI

    IPC: H04J3/16

    CPC classification number: H04L5/14 ,  H04J3/1694 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/143 ,  H04L5/1469 ,  H04L7/06 ,  H04W72/1278

    Abstract: A control channel transmission method and an apparatus for facilitating control channel transmission in an intra-cell carrier aggregation system by applying Frequency Division Duplexing (FDD) cell's uplink control channel transmission timing for transmitting the uplink control channel corresponding to the TDD cells' downlink data are provided. The control channel transmission method and apparatus of the present disclosure are capable of transmitting/receiving data of the cells operating in the different duplexing modes simultaneously, resulting in improvement of peak data rate.

    Abstract translation: 控制信道传输方法和用于通过应用频分双工（FDD）小区的上行链路控制信道发送定时来发送与TDD小区的下行链路数据对应的上行链路控制信道来促进小区内载波聚合系统中的信道传输的装置， 提供。 本公开的控制信道发送方法和装置能够同时发送/接收以不同双工模式工作的小区的数据，从而提高峰值数据速率。

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