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    FEC-BASED RELIABLE TRANSPORT CONTROL PROTOCOLS FOR MULTIPATH STREAMING
    62.
    发明公开
    FEC-BASED RELIABLE TRANSPORT CONTROL PROTOCOLS FOR MULTIPATH STREAMING 审中-公开
    可靠的FEC运输为主控制协议多数据流

    公开(公告)号：EP2946512A1

    公开(公告)日：2015-11-25

    申请号：EP14704212.1

    申请日：2014-01-17

    申请人： Qualcomm Incorporated

    发明人： LUBY, Michael George ,  MINDER, Lorenz Christoph

    IPC分类号： H04L1/06 ,  H04L1/18

    CPC分类号： H04L1/1819 ,  H04L1/0002 ,  H04L1/0009 ,  H04L1/0643 ,  H04L1/22 ,  H04L2001/0093 ,  H04N21/6375

    摘要： A client device includes one or more processors configured to receive, from a server device, forward-error corrected data via a plurality of parallel network paths, determine losses of the data over each of the network paths, and send data representing the losses of the data over each of the network paths to the server device. Additionally or alternatively, a client device includes one or more processors configured to receive a first set of encoding units for a first block, wherein the first set of encoding units includes fewer than a minimum number of encoding units needed to recover the first block, after receiving the first set of encoding units, receive a second set of encoding units for a second block, and after receiving the second set of encoding units, receive a third set of encoding units including one or more encoding units for the first block.

    REFERENCE SIGNAL MEASUREMENT FOR DEVICE-TO-DEVICE COMMUNICATION
    65.
    发明公开
    REFERENCE SIGNAL MEASUREMENT FOR DEVICE-TO-DEVICE COMMUNICATION 有权
    REFERENZSIGNALMESSUNGFÜRD2D-KOMMUNIKATION

    公开(公告)号：EP2939492A1

    公开(公告)日：2015-11-04

    申请号：EP13814693.1

    申请日：2013-12-06

    申请人： Motorola Mobility LLC

    发明人： KUCHIBHOTLA, Ravi ,  LOVE, Robert, T. ,  NIMBALKER, Ajit ,  NORY, Ravikiran

    IPC分类号： H04W76/02 ,  H04W72/08

    CPC分类号： H04L5/001 ,  H04L1/1819 ,  H04L1/1822 ,  H04L1/1845 ,  H04L5/0051 ,  H04L5/0094 ,  H04L5/143 ,  H04W8/005 ,  H04W72/042 ,  H04W76/14

    摘要： A first user equipment (UE) receives information regarding a signal configuration from a network entity on a first carrier, and a reference signal from a second UE on a second carrier. The second carrier is associated with a transmission bandwidth configuration and a channel bandwidth. The transmission bandwidth configuration of the second carrier is contained within the channel bandwidth of the second carrier. The reference signal is within the channel bandwidth of the second carrier and in proximity to an edge of the transmission bandwidth configuration of the second carrier.

    摘要翻译： 第一用户设备（UE）从第一载波上的网络实体接收关于信号配置的信息，以及来自第二载波上的第二UE的参考信号。 第二载波与传输带宽配置和信道带宽相关联。 第二载波的传输带宽配置被包含在第二载波的信道带宽内。 参考信号在第二载波的信道带宽内并且在第二载波的传输带宽配置的边缘附近。

    METHOD AND APPARATUS FOR SOFT BUFFER PROCESSING
    67.
    发明公开
    METHOD AND APPARATUS FOR SOFT BUFFER PROCESSING 审中-公开
    方法和设备处理的软缓冲器

    公开(公告)号：EP2759083A4

    公开(公告)日：2015-09-16

    申请号：EP12833314

    申请日：2012-09-19

    申请人： SAMSUNG ELECTRONICS CO LTD

    发明人： LI YINGYANG ,  SUN CHENGJUN

    IPC分类号： H04J11/00 ,  H04B7/26 ,  H04L1/18 ,  H04L5/00 ,  H04L5/14

    CPC分类号： H04L1/1822 ,  H04L1/1819 ,  H04L1/1835 ,  H04L1/1854 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0055 ,  H04L5/1469

    摘要： A network side equipment, a user equipment, and a method for soft buffer processing are provided. The method includes allocating, by a base station, transmission resource for a User Equipment (UE), and processing a soft buffer according to at least one parameter of the soft buffer, when uplink and downlink configurations of a plurality of cells of the UE Carrier Aggregation (CA) are different, sending, by the base station, data to the UE by a Physical Downlink Control Channel (PDCCH) and a Physical Downlink Shared Channel (PDSCH), wherein the at least one parameter of soft buffer is determined by at least one of a Primary cell (Pcell) and a Secondary cell (Scell) uplink and downlink configurations of the UE, and wherein rate matching is performed on the PDSCH.

    Transmission with cyclic delay diversity and matrix precoding
    68.
    发明公开
    Transmission with cyclic delay diversity and matrix precoding 审中-公开
    循环延迟多样性和矩阵变换

    公开(公告)号：EP2908443A1

    公开(公告)日：2015-08-19

    申请号：EP15162461.6

    申请日：2008-06-25

    申请人： Samsung Electronics Co., Ltd

    发明人： Ding, Yinog ,  Khan, Farooq ,  Zhang, Jianzhong ,  van Rensburg, Cornelius

    IPC分类号： H04B7/04 ,  H04B7/06 ,  H04L1/06 ,  H04L1/18 ,  H04L1/08 ,  H04L5/00 ,  H04L25/03 ,  H04L27/26

    CPC分类号： H04L1/0606 ,  H04B7/0456 ,  H04B7/0486 ,  H04B7/0671 ,  H04L1/0668 ,  H04L1/08 ,  H04L1/1819 ,  H04L5/0023 ,  H04L25/03898 ,  H04L27/2626

    摘要： In this invention, a plurality of modulation symbols x(i) are generated. The plurality of modulation symbols x(i) are mapped onto the subcarriers in at least one transmission layer of a transmission resource. The modulation symbols are then precoded by using a first matrix U, a matrix for cyclic delay diversity D(i) and a precoding matrix W(i) from a set of codewords from a certain codebook, to generate a plurality of precoded symbols y(i)=W(i)D(i)Ux(i). The precoding matrix is changed every a certain number of subcarriers. Finally, the precoded symbols are transmitted via a plurality of transmission antennas.

    摘要翻译： 在本发明中，生成多个调制符号x（i）。 多个调制符号x（i）被映射到传输资源的至少一个传输层中的子载波上。 然后通过使用第一矩阵U，用于循环延迟分集D（i）的矩阵和来自某个码本的一组码字的预编码矩阵W（i）来对调制符号进行预编码，以生成多个预编码符号y（ ⅰ）= W（I）D（I）的Ux（i）中。 预编码矩阵每隔一定数量的副载波改变。 最后，通过多个发送天线发送预编码符号。

    METHOD AND APPARATUS FOR ENHANCING COVERAGE OF MACHINE TYPE COMMUNICATION (MTC) DEVICES
    69.
    发明公开
    METHOD AND APPARATUS FOR ENHANCING COVERAGE OF MACHINE TYPE COMMUNICATION (MTC) DEVICES 审中-公开
    方法和设备改善农机通信设备的COVER

    公开(公告)号：EP2904850A1

    公开(公告)日：2015-08-12

    申请号：EP13779484.8

    申请日：2013-10-04

    申请人： Interdigital Patent Holdings, Inc.

    发明人： LEE, Moon-il ,  STERN-BERKOWITZ, Janet A. ,  TAMAKI, Nobuyuki ,  HAIM, John W. ,  SADEGHI, Pouriya ,  RUDOLF, Marian ,  NAZAR, Shahrokh Nayeb

    IPC分类号： H04W48/12

    CPC分类号： H04W72/005 ,  H04B17/318 ,  H04L1/1819 ,  H04L1/189 ,  H04W4/02 ,  H04W4/027 ,  H04W4/06 ,  H04W4/70 ,  H04W48/12 ,  H04W74/006 ,  H04W74/0833

    摘要： A method and apparatus are described for a low cost machine-type-communication (LC-MTC) wireless transmit/receive unit (WTRU) to enhance coverage. An example method for physical broadcast channel (PBCH) enhancement includes receiving system information on an enhanced PBCH (ePBCH). The ePBCH is located in a set of radio frames which is a subset of available radio frames, where the subset includes fewer than all the available radio frames. The ePBCH is received in at least one radio frame of the set of radio frames. An example method for physical random access channel (PRACH) enhancement includes receiving configuration of legacy PRACH resources and enhanced PRACH (ePRACH) resources. The WTRU selects one of legacy PRACH resources or ePRACH resources based on a coverage capability. Another example method for PRACH enhancement includes receiving configuration of ePRACH resources. The ePRACH resources include multiple ePRACH resource types, each ePRACH resource type being associated with a coverage capability.

    摘要翻译： 的方法和装置被描述为一个低成本机器类型通信（LC MTC）无线发射/接收单元（WTRU）增强覆盖。 为物理广播信道（PBCH）的增强的示例性方法包括：接收到增强的PBCH（ePBCH）的系统信息。 所述ePBCH位于的无线帧的所有的它是可用的无线电帧，其中所述子集包括比所有的可用的无线电帧的较少的子集。 该ePBCH在无线帧中的至少一个无线帧接收。 物理随机接入信道（PRACH）的增强的示例性方法包括：接收遗留PRACH资源的配置和增强的PRACH（ePRACH）资源。 该WTRU选择基于一个覆盖能力的传统PRACH资源或ePRACH资源之一。 对于PRACH增强另一种实施例的方法包括：接收ePRACH资源的配置。 该ePRACH资源包括多个ePRACH resourceTypes，每个ePRACH资源型与一覆盖能力有关。