Method and apparatus for resolving the confusion in CCES
    31.
    发明授权
    Method and apparatus for resolving the confusion in CCES 有权
    解决CCES混淆的方法和装置

    公开(公告)号:US09479309B2

    公开(公告)日:2016-10-25

    申请号:US13578986

    申请日:2011-02-01

    IPC分类号: H04W4/00 H04L5/00

    摘要: The present invention relates to a wireless communication system. In particular, the present invention relates to a method for handling physical downlink control channels (PDCCHs) in a user equipment, the method comprising: receiving a plurality of control channel elements (CCEs) from a base station; performing blind decoding of the plurality of CCEs in CCE aggregation units; and identifying a CCE aggregation level used for the PDCCH transmission, on the basis of the blinding decoding result, wherein the CCE aggregation level is relevant resource mapping of the control information included in the PDCCH.

    摘要翻译: 无线通信系统技术领域本发明涉及一种无线通信系统。 具体地说,本发明涉及一种在用户设备中处理物理下行链路控制信道(PDCCH)的方法,所述方法包括:从基站接收多个控制信道单元(CCE); 对CCE聚合单元中的多个CCE执行盲解码; 以及基于所述盲目解码结果来识别用于PDCCH传输的CCE聚合级别,其中所述CCE聚合级别是包括在所述PDCCH中的所述控制信息的相关资源映射。

    Method and apparatus for transmitting data in radio communication system
    35.
    发明授权
    Method and apparatus for transmitting data in radio communication system 有权
    用于在无线电通信系统中传输数据的方法和装置

    公开(公告)号:US08837393B2

    公开(公告)日:2014-09-16

    申请号:US13130569

    申请日:2009-11-18

    摘要: The present invention provides a method and an apparatus for transmitting data in a radio communication system. The method for transmitting data in a radio communication system in which a radio resource for data transmission includes a plurality of data symbols in a time domain, wherein the method comprises the steps of transmitting first data using a space-time block coding (STBC) scheme via a portion of the data symbols from among the plurality of data symbols; and transmitting second data using a cyclic delay diversity (CDD) scheme via the residual data symbols excluding the portion of data symbols.

    摘要翻译: 本发明提供一种在无线通信系统中发送数据的方法和装置。 一种用于在无线电通信系统中发送数据的方法,其中用于数据传输的无线电资源在时域中包括多个数据符号,其中该方法包括以下步骤:使用空时块编码(STBC)方案发送第一数据 经由所述多个数据符号中的数据符号的一部分; 以及使用循环延迟分集(CDD)方案通过除了数据符号部分之外的残余数据符号发送第二数据。

    Method for receiving control information in a wireless communication system, and apparatus for same
    39.
    发明授权
    Method for receiving control information in a wireless communication system, and apparatus for same 有权
    用于在无线通信系统中接收控制信息的方法及其装置

    公开(公告)号:US08767649B2

    公开(公告)日:2014-07-01

    申请号:US13266443

    申请日:2010-04-26

    IPC分类号: H04W72/02

    摘要: The present invention discloses a method in which user equipment receives control information in a wireless communication system adopting carrier aggregation. In detail, the method comprises the steps of receiving a control region via one or more component carriers from among a plurality of component carriers transmitted by a base station, and performing a blind decoding process on the control region to obtain control information allocated to the user equipment, wherein the control region includes control information for said one or more component carriers or control information for the rest of the component carriers.

    摘要翻译: 本发明公开了一种用户设备在采用载波聚合的无线通信系统中接收控制信息的方法。 详细地说,该方法包括以下步骤:从由基站发送的多个分量载波中经由一个或多个分量载波接收控制区域,并对控制区域执行盲解码处理,以获得分配给用户的控制信息 设备,其中控制区域包括用于所述一个或多个分量载波的控制信息或用于其余分量载波的控制信息。

    Method and apparatus for transmitting signal using spatial silencing
    40.
    发明授权
    Method and apparatus for transmitting signal using spatial silencing 有权
    使用空间静音传输信号的方法和装置

    公开(公告)号:US08743724B2

    公开(公告)日:2014-06-03

    申请号:US13322129

    申请日:2010-05-28

    IPC分类号: H04W72/04 H04B7/06

    CPC分类号: H04B7/0634 H04B7/026

    摘要: The present invention relates to a method for transmitting signals in a heterogeneous network, the method comprising: a step wherein a base station determines a value-added vector for forming a beam pattern to be applied to a subsidiary carrier; a step wherein carrier operation information including information related to the determined value-added vector is transmitted via a primary carrier; and a step wherein the subsidiary carrier is transmitted by applying the determined value-added vector.

    摘要翻译: 本发明涉及一种用于在异构网络中发送信号的方法,所述方法包括:步骤,其中基站确定用于形成要应用于辅助载波的波束图案的增值矢量; 一个步骤,其中包括与所确定的增值矢量相关的信息的载波操作信息经由主载波传输; 以及其中通过应用确定的增值向量来传送辅助载波的步骤。