SYSTEM AND METHOD FOR TIMING ADJUSTMENT TO PROTECT CQI
    12.
    发明申请
    SYSTEM AND METHOD FOR TIMING ADJUSTMENT TO PROTECT CQI 审中-公开
    用于定时调整以保护CQI的系统和方法

    公开(公告)号:WO2011150298A3

    公开(公告)日:2012-04-19

    申请号:PCT/US2011038273

    申请日:2011-05-27

    Abstract: Certain aspects of the present disclosure propose methods for protecting channel quality indicator (CQI) modulation symbols in a subframe (e.g., a localized frequency division multiplexing (LFDM) subframe). For some aspects, a timing adjustment method may be utilized to adjust time of a UE with respect to an eNodeB. The timing adjustment method may introduce a positive time offset to be used for reducing time mismatch between the UE and the eNodeB. In another aspect, a buffer may be used at the eNodeB to store symbols received by the eNodeB before removing the cyclic prefix information from the subframe. The eNodeB may use the stored symbols and an artificial time delay to ensure that the CQI information is protected. For some aspects, the CQI modulation symbols may not be located at the beginning of an LFDM symbol.

    Abstract translation: 本公开的某些方面提出了在子帧(例如,局部频分复用(LFDM)子帧)中保护信道质量指示符(CQI)调制符号的方法。 对于一些方面,可以利用定时调整方法来调整UE相对于eNodeB的时间。 定时调整方法可以引入正时间偏移,以用于减少UE与eNodeB之间的时间失配。 在另一方面,可以在eNodeB处使用缓冲器来存储由eNodeB接收的符号,然后从子帧中删除循环前缀信息。 eNodeB可以使用存储的符号和人造时间延迟来确保CQI信息被保护。 对于一些方面,CQI调制符号可能不位于LFDM符号的开头。

    JOINT SUPPORT FOR UEs CAPABLE OF COMMUNICATING DATA OF A SAME BEARER ON FIRST AND SECOND RATs SIMULTANEOUSLY AND UEs NOT CAPABLE OF COMMUNICATING DATA OF A SAME BEARER ON THE FIRST AND SECOND RATs SIMULTANEOUSLY
    13.
    发明申请
    JOINT SUPPORT FOR UEs CAPABLE OF COMMUNICATING DATA OF A SAME BEARER ON FIRST AND SECOND RATs SIMULTANEOUSLY AND UEs NOT CAPABLE OF COMMUNICATING DATA OF A SAME BEARER ON THE FIRST AND SECOND RATs SIMULTANEOUSLY 审中-公开
    对于能够在第一和第二RAT上同时传播同一承载体的数据的UE的联合支持同时和不能同时在第一和第二RAT上传播相同承载器的数据的UE

    公开(公告)号:WO2015057817A2

    公开(公告)日:2015-04-23

    申请号:PCT/US2014060659

    申请日:2014-10-15

    Applicant: QUALCOMM INC

    Abstract: Aspects of the present disclosure relate to joint support for UEs capable of communicating data of a same bearer on first and second RATs simultaneously and UEs not capable of communicating data of a same bearer on the first and second RATs simultaneously. An eNB of a first RAT may configure radio bearers of different types for communication with a UE scapable of communicating via a first RAT and a second RAT. The eNB may select one or more of the radio bearers for routing packets to the UE via at least one of the first or second RAT, wherein the selecting is based at least in part on whether the UE is capable of communicating data of a same bearer on the first and second RATs simultaneously. The eNB may communicate with the UE using the selected radio bearers.

    Abstract translation: 本公开的方面涉及能够同时在第一RAT和第二RAT上传送相同承载的数据的UE的联合支持,以及不能同时在第一和第二RAT上传送相同承载的数据的UE。 第一RAT的eNB可以配置不同类型的无线承载,以便与可以经由第一RAT和第二RAT通信的UE进行通信。 eNB可以选择一个或多个无线电承载,用于经由第一或第二RAT中的至少一个向UE分配路由分组,其中,所述选择至少部分地基于UE是否能够传送相同承载的数据 同时在第一和第二RAT上。 eNB可以使用所选择的无线电承载与UE进行通信。

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