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    METHOD AND DEVICE FOR MAPPING CODE WORD STREAMS TO LAYERS IN MULTI-INPUT MULTI-OUTPUT SYSTEM
    1.
    发明公开
    METHOD AND DEVICE FOR MAPPING CODE WORD STREAMS TO LAYERS IN MULTI-INPUT MULTI-OUTPUT SYSTEM 审中-公开
    映射编码字的方法和装置流层在MIMO系统

    公开(公告)号：EP2378673A4

    公开(公告)日：2013-10-23

    申请号：EP09838676

    申请日：2009-12-16

    申请人： ZTE CORP

    发明人： DAI BO ,  YU GUANGHUI ,  YU HUI ,  CHEN YIJIAN

    IPC分类号： H04B7/06 ,  H04B7/04 ,  H04L1/06

    CPC分类号： H04L1/06

    摘要： The present invention discloses a method for mapping a codeword to a layer in a multi-input multi-output system, the method includes: grouping current layers in a multi-input multi-output system according to the number of current codewords, and mapping each codeword to the layer of a group to which the codeword corresponds. The present invention further discloses a device for mapping a codeword to a layer in a multi-input multi-output system, the device includes: a layer grouping unit and a mapping unit, wherein the layer grouping unit is used for grouping current layers in a multi-input multi-output system according to the number of current codewords; and the mapping unit is used for mapping each codeword to the layer of a group to which the codeword corresponds. The present invention is easy to be implemented, and the mapping manner for mapping a codeword to a layer is more reasonable.

    FREQUENCY HOPPING METHOD AND BASE STATION FOR DOWNLINK DEDICATED PILOT FREQUENCY
    4.
    发明公开
    FREQUENCY HOPPING METHOD AND BASE STATION FOR DOWNLINK DEDICATED PILOT FREQUENCY 有权
    对于专用导频上的向下ROUTE跳频方法和基站

    公开(公告)号：EP2290847A4

    公开(公告)日：2013-12-18

    申请号：EP08874679

    申请日：2008-12-19

    申请人： ZTE CORP

    发明人： JIANG JING ,  XIA SHUQIANG ,  YU HUI ,  BI FENG ,  SUN YUNFENG ,  ZHU CHANGQING

    IPC分类号： H04B7/26 ,  H04B1/713 ,  H04J11/00 ,  H04L5/00

    CPC分类号： H04B1/713 ,  H04J11/005 ,  H04L5/0012 ,  H04L5/0051

    摘要： A method for frequency hopping of a downlink dedicated pilot frequency, comprises: for the downlink dedicated pilot frequency, determining a frequency hopping offset corresponding to the downlink dedicated pilot frequency according to a cell identity of a cell to which it pertains (S202); determining a frequency domain position of the downlink dedicated pilot frequency in a physical resource block to which it belongs after a frequency hopping according to the frequency hopping offset and a relative frequency domain position of the downlink dedicated pilot frequency (S204); performing resource mapping for the downlink dedicated pilot frequency on the entire frequency domain according to the determined frequency domain position (S206). A base station is used to implement the frequency hopping of the downlink dedicated pilot frequency.

    METHOD, DEVICE AND SYSTEM FOR CONFIGURING CODEBOOK
    5.
    发明公开
    METHOD, DEVICE AND SYSTEM FOR CONFIGURING CODEBOOK 审中-公开
    VERFAHREN，VORRICHTUNG UND SYSTEM ZUR KONFIGURIERUNG EINES CODEBUCHES

    公开(公告)号：EP2536083A4

    公开(公告)日：2017-08-23

    申请号：EP10856098

    申请日：2010-12-27

    申请人： ZTE CORP

    发明人： CHEN YIJIAN ,  YU HUI ,  LI YU NGOK ,  XU JUN

    IPC分类号： H04L25/03 ,  H04B1/62 ,  H04B7/04 ,  H04B7/06 ,  H04L5/00

    CPC分类号： H04B1/62 ,  H04B7/0478 ,  H04B7/0639 ,  H04L5/0023 ,  H04L25/03949

    摘要： The present invention discloses a method, device and system for configuring codebooks. The method comprises a transmitting end selecting a code word restricted sub-set and informing a receiving end of the code word restricted sub-set, the code word restricted sub-set containing part or all of code words in a first codebook and/or a second codebook; and the receiving end selecting an optimal pre-coded code word from the code word restricted sub-set and informing the transmitting end of an index of the optimal pre-coded code word. By the present invention, code word restriction is implemented in the case of dual codebooks in the LTE-A system such that the calculation complexity is reduced when the receiving end selects the code word, occurrences of the case where the receiving end selects the code word wrongly are decreased, and the signaling structure in the LTE system can be inherited very well.

    摘要翻译： 本发明公开了一种配置码本的方法，设备和系统。 该方法包括发送端选择码字限制子集并通知码字限制子集的接收端，该码字限制子集包含第一码本中的部分或全部码字和/或 第二码本; 接收端从码字限制子集中选择最佳预编码码字，并通知发送端最优预编码码字的索引。 通过本发明，在LTE-A系统中的双码本的情况下执行码字限制，使得当接收端选择码字时计算复杂度降低，接收端选择码字的情况的发生 错误地减少，并且LTE系统中的信令结构可以很好地继承。

    METHOD AND MOBILE TERMINAL FOR SETTING LANGUAGE THROUGH MOBILE TERMINAL
    7.
    发明公开
    METHOD AND MOBILE TERMINAL FOR SETTING LANGUAGE THROUGH MOBILE TERMINAL 有权
    MOBILESENDGERÄTUND VERFAHREN ZUR EINSTELLUNG EINER SPRACHE AUF DEM MOBILENENDGERÄT

    公开(公告)号：EP2635058A4

    公开(公告)日：2013-12-04

    申请号：EP11835468

    申请日：2011-02-21

    申请人： ZTE CORP

    发明人： YU HUI

    IPC分类号： H04W8/20

    CPC分类号： H04W4/025 ,  H04M1/72572 ,  H04M2250/58

    摘要： The invention discloses a language setting method for mobile terminal and mobile terminal, wherein the method includes: the mobile terminal acquires the language used by the current location of the mobile terminal; and the mobile terminal sets the acquired language as the current default language of the mobile terminal. The invention achieves the effect of improving the user experience.

    摘要翻译： 本发明公开了一种移动终端和移动终端的语言设置方法，所述方法包括：所述移动终端获取所述移动终端的当前位置使用的语言; 并且移动终端将获取的语言设置为移动终端的当前默认语言。 本发明达到了改善用户体验的效果。