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    METHOD FOR RECEIVING SYNCHRONIZATION INFORMATION FOR DIRECT COMMUNICATION BETWEEN USER EQUIPMENT AND APPARATUS FOR SAME
    26.
    发明公开
    METHOD FOR RECEIVING SYNCHRONIZATION INFORMATION FOR DIRECT COMMUNICATION BETWEEN USER EQUIPMENT AND APPARATUS FOR SAME 审中-公开
    方法来接受同步信息之间的用户设备及其装置直接沟通

    公开(公告)号：EP2975792A1

    公开(公告)日：2016-01-20

    申请号：EP14764001.5

    申请日：2014-03-11

    申请人： LG Electronics Inc.

    发明人： SEO, Hanbyul ,  LEE, Seungmin ,  SEO, Inkwon

    IPC分类号： H04J11/00 ,  H04B7/26

    CPC分类号： H04W56/0015 ,  H04J11/00 ,  H04L27/2655 ,  H04W56/002 ,  H04W56/0025 ,  H04W72/0446 ,  H04W76/14 ,  H04W88/02

    摘要： Disclosed is a method by which first user equipment receives synchronization information for direct communication between user equipment in a wireless communication system. Specifically, the method comprises: a step of receiving information related to a reference cell from a serving cell; a step of receiving a synchronous reference signal from the reference cell; and a step of acquiring the synchronization for direct communication between the user equipment on the basis of the synchronous reference signal, wherein the reference cell includes at least one of cells included in a cell cluster, and the cell cluster includes at least one among a plurality of adjacent cells adjacent to the reference cell and the serving cell.

    摘要翻译： 。本发明公开了由第一用户设备在无线通信系统中接收用于直接通信的用户设备之间的同步信息。具体的方法，该方法包括：接收与从服务小区的参考单元信息的步骤; 接收来自所述参考单元的同步参考信号的步骤; 和获取装置，用于同步参考信号的基础上，该用户设备之间的直接通信的同步，worin参考单元的步骤包括：包含在小区集群单元中的至少一个，并且所述小区集群包括多个中的至少一个 相邻的参考小区和服务小区相邻的小区。

    METHOD, APPARATUS AND COMPUTER PROGRAM FOR TRANSMITTING AND/OR RECEIVING SIGNALS ACROSS AN ELECTRIC POWER GRID
    27.
    发明公开
    METHOD, APPARATUS AND COMPUTER PROGRAM FOR TRANSMITTING AND/OR RECEIVING SIGNALS ACROSS AN ELECTRIC POWER GRID 审中-公开
    方法，设备和计算机程序用于在电力供应网络发送和/或接收信号

    公开(公告)号：EP2974053A1

    公开(公告)日：2016-01-20

    申请号：EP14709208.4

    申请日：2014-02-21

    申请人： Reactive Technologies Limited

    发明人： HUOMO, Heikki

    IPC分类号： H04B3/54

    CPC分类号： H04L27/20 ,  H04B3/542 ,  H04B2203/5404 ,  H04B2203/5412 ,  H04L27/2655 ,  H04W24/08

    摘要： Methods, apparatus and computer programs for transmitting and/or receiving information are described. Information encoded in a carrier signal comprising a modulation pattern superimposed on a grid frequency at which electricity flows in a synchronous area of an electric power grid, is decoded by measuring, at a receiving device, a characteristic relating to a frequency of electricity flowing in the electric power grid, accessing data indicative of one or more predetermined code patterns and performing a correlation process to determine a correlation between the modulation pattern and one of the one or more predetermined code patterns. The information is decoded on the basis of the determined correlation. This enables information to be easily transmitted within a synchronous area of the electric power grid.

    CELL IDENTITY DESIGN FOR LTE-ADVANCED
    28.
    发明公开
    CELL IDENTITY DESIGN FOR LTE-ADVANCED 审中-公开
    ZELLENIDENTITÄTSDESIGNFÜRLTE-ADVANCED

    公开(公告)号：EP2949173A2

    公开(公告)日：2015-12-02

    申请号：EP14743504.4

    申请日：2014-01-24

    申请人： BlackBerry Limited

    发明人： KIM, Joon Beom ,  XU, Hua ,  CAI, Zhijun

    IPC分类号： H04W72/04

    CPC分类号： H04L27/2655 ,  H04J11/0069 ,  H04J13/0062 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0073 ,  H04L27/2613 ,  H04L27/2692

    摘要： A method for generating a synchronization signal is provided. The method comprises using a number other than 63 as an Nzc value in a Zadoff-Chu sequence used in generating a primary synchronization signal for a wireless communication system, which may be a 3GPP LTE system or a 3GPP LTE-A system.

    摘要翻译： 提供了一种用于产生同步信号的方法。 该方法包括在用于生成用于无线通信系统的主同步信号的Zadoff-Chu序列中使用除63之外的数字作为NZC值，该无线通信系统可以是3GPP LTE系统或3GPP LTE-A系统。

    METHOD FOR ESTIMATING AND REMOVING DC OFFSET
    29.
    发明公开
    METHOD FOR ESTIMATING AND REMOVING DC OFFSET 审中-公开
    VERFAHREN ZUR MESSUNG UND BESEITIGUNG EINES GLEICHSTROM-VERSATZES

    公开(公告)号：EP2941852A1

    公开(公告)日：2015-11-11

    申请号：EP13700014.7

    申请日：2013-01-03

    申请人： Huawei Technologies Co., Ltd.

    发明人： HU, Sha ,  WU, Gengshi ,  PRIYANTO, Basuki Endah ,  KANT, Shashi ,  CHEN, Jianjun

    IPC分类号： H04L25/06 ,  H04J11/00

    CPC分类号： H04L27/2655 ,  H04J11/0073 ,  H04J11/0076 ,  H04L25/0212 ,  H04L25/06

    摘要： The present invention relates to a method in a direct conversion receiver for estimating and removing DC offset, said direct conversion receiver being arranged to receive radio communication signals in a wireless communication system, the method comprising the steps of: receiving and down sampling time domain signals, wherein said time domain signals comprise at least one first synchronisation signal; estimating a residual DC offset &Dgr;d based on said at least one first synchronisation signal; computing a refined DC offset estimation d̃ based on said estimated residual DC offset &Dgr;d; and applying said refined DC offset estimation d̃ on said time domain signals so as to remove DC offset from said time domain signals. Furthermore, the invention also relates to a receiver device, a computer program, and a computer program product thereof.

    摘要翻译： 本发明涉及一种用于估计和去除DC偏移的直接转换接收机中的方法，所述直接转换接收机被布置为在无线通信系统中接收无线电通信信号，所述方法包括以下步骤：接收和下采样时域信号 ，其中所述时域信号包括至少一个第一同步信号; 基于所述至少一个第一同步信号估计残余DC偏移＆Dgr; d; 基于所述估计的残余DC偏移＆Dgr; d计算精确的DC偏移估计d; 以及对所述时域信号应用所述精确的DC偏移估计d，以便从所述时域信号中去除DC偏移。 此外，本发明还涉及接收机设备，计算机程序及其计算机程序产品。

    METHODS AND APPARATUSES FOR RADIO RESOURCE MANAGEMENT
    30.
    发明公开
    METHODS AND APPARATUSES FOR RADIO RESOURCE MANAGEMENT 审中-公开
    VERFAHREN UND VORRICHTUNGEN ZUR FUNKRESSOURCENVERWALTUNG

    公开(公告)号：EP2923472A1

    公开(公告)日：2015-09-30

    申请号：EP12799659.3

    申请日：2012-11-23

    申请人： Telefonaktiebolaget L M Ericsson (publ)

    发明人： SORRENTINO, Stefano ,  PARKVALL, Stefan

    IPC分类号： H04L27/26 ,  H04W56/00

    CPC分类号： H04W72/0453 ,  H04B7/2656 ,  H04L5/001 ,  H04L5/0091 ,  H04L27/2655 ,  H04W56/001 ,  H04W56/0045 ,  H04W72/12

    摘要： A radio resource allocation method in a communication node is disclosed. The method comprises determining (424) that a first time reference or a first communication using a first component carrier has a time shift compared to a second time reference of a second communication using a second component carrier. The method further comprises determining (426) a duration of a communication sub-frame based on the time shift, and scheduling (428) the determined communication sub-frame on a first component carrier to a first communication device. The determined frame duration is equal to the time shift or equal to the normal sub-frame length minus the time shift so as to avoid any overlap or interference. Corresponding computer program product, arrangement, communication node and first communication device are also disclosed.

    摘要翻译： 公开了通信节点中的无线资源分配方法。 该方法包括确定（424）使用第一分量载波的第一时间参考或第一通信与使用第二分量载波的第二通信的第二时间基准相比具有时移。 该方法还包括基于时移确定（426）通信子帧的持续时间，并且将确定的第一分量载波上的通信子帧调度（428）到第一通信设备。 所确定的帧持续时间等于时移或等于正常子帧长度减去时移，以避免任何重叠或干扰。 还公开了相应的计算机程序产品，布置，通信节点和第一通信设备。