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    FEEDBACK SCHEME FOR MU-MIMO
    2.
    发明申请
    FEEDBACK SCHEME FOR MU-MIMO 审中-公开
    用于MU-MIMO的反馈方案

    公开(公告)号：US20160119042A1

    公开(公告)日：2016-04-28

    申请号：US14794184

    申请日：2015-07-08

    Applicant: Intel Corporation

    Inventor： HUANING NIU ,  QINGHUA LI ,  HONGGANG LI

    IPC: H04B7/04 ,  H04L1/00 ,  H04L5/00

    CPC classification number: H04B7/0417 ,  H04B7/0452 ,  H04B7/0643 ,  H04L1/0003 ,  H04L1/0027 ,  H04L1/0029 ,  H04L5/0053 ,  H04L5/0073

    Abstract: Embodiments of a system and method for managing feedback in a MU-MIMO system. An access point can announce one or more of mobile stations that are to receive downlink information in a first frame. The access point can also send a sounding package to the one or more mobile stations and receive feedback from the one or more mobile stations according to the feedback schedule. The feedback may be based on the reception of the sounding package.

    Abstract translation: 用于管理MU-MIMO系统中的反馈的系统和方法的实施例。 接入点可以通知在第一帧中接收下行链路信息的一个或多个移动台。 接入点还可以向一个或多个移动站发送探测包，并根据反馈调度从一个或多个移动台接收反馈。 反馈可以基于发声包的接收。

    BLIND DECODING FOR AN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (EPDCCH)
    3.
    发明申请
    BLIND DECODING FOR AN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (EPDCCH) 有权
    用于增强物理下行链路控制信道（EPDCCH）的BLIND解码

    公开(公告)号：US20160037498A1

    公开(公告)日：2016-02-04

    申请号：US14882289

    申请日：2015-10-13

    Applicant: INTEL CORPORATION

    Inventor： XIAOGANG CHEN ,  SEUNGHEE HAN ,  YUAN ZHU ,  QINGHUA LI ,  JONG-KAE FWU

    IPC: H04W72/04

    CPC classification number: H04W72/042 ,  H04L1/0013 ,  H04L5/00 ,  H04L5/0007 ,  H04L5/0053 ,  H04W72/0446

    Abstract: Technology for a user equipment (UE) configured for blind decoding downlink control information (DCI) from an enhanced physical downlink control channel (EPDCCH). The UE can receive, from a base station, the EPDCCH that includes the DCI. The UE can attempt one or more times to decode the DCI from enhanced control channel elements (ECCE) of the EPDCCH from physical resource block (PRB) region candidates in a PRB set using a selected set of enhanced resource element group (EREG) index maps for the ECCE until the DCI is successfully decoded. The resource elements (REs) of a PRB pair can include a block of symbols mapped in sequence to resource elements on an associated port when the REs are part of the EREGs assigned for the EPDCCH transmission.

    Abstract translation: 用于从增强物理下行链路控制信道（EPDCCH）盲解码下行链路控制信息（DCI）的用户设备（UE）的技术。 UE可以从基站接收包括DCI的EPDCCH。 UE可以尝试使用所选择的一组增强型资源元素组（EREG）索引映射来从PRB集合中的物理资源块（PRB）区域候选中，从EPDCCH的增强控制信道元素（ECCE）中解码DCI 用于ECCE，直到DCI成功解码。 PRB对的资源元素（RE）可以包括当RE是分配给EPDCCH传输的EREG的一部分时，顺序映射到相关端口上的资源元素的符号块。

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