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    CQI FEEDBACK STRUCTURE
    2.
    发明申请
    CQI FEEDBACK STRUCTURE 审中-公开
    CQI反馈结构

    公开(公告)号：US20140226518A1

    公开(公告)日：2014-08-14

    申请号：US14265553

    申请日：2014-04-30

    Applicant: TEXAS INSTRUMENTS INCORPORATED

    Inventor： EKO N. ONGGOSANUSI ,  RUNHUA CHEN ,  TARIK MUHAREMOVIC

    IPC: H04W24/10

    CPC classification number: H04W24/10 ,  H04B17/309 ,  H04B17/382 ,  H04L5/0007 ,  H04L25/0204

    Abstract: Embodiments of the present disclosure provide a reporting allocation unit, an indicator interpretation unit and methods of operating a reporting allocation unit and an indicator interpretation unit. In one embodiment, the reporting allocation unit includes an indicator configuration module configured to provide reporting interval and offset values of corresponding rank and channel quality indicators for user equipment. The reporting allocation unit also includes a sending module configured to transmit the reporting interval and offset values to the user equipment.

    Abstract translation: 本公开的实施例提供报告分配单元，指示符解释单元以及操作报告分配单元和指示符解释单元的方法。 在一个实施例中，报告分配单元包括指示符配置模块，其被配置为提供用于用户设备的相应等级和信道质量指示符的报告间隔和偏移值。 报告分配单元还包括发送模块，被配置为向用户设备发送报告间隔和偏移值。

    PARTIAL CQI FEEDBACK IN WIRELESS NETWORKS
    3.
    发明申请
    PARTIAL CQI FEEDBACK IN WIRELESS NETWORKS 审中-公开
    无线网络中的部分CQI反馈

    公开(公告)号：US20150280885A1

    公开(公告)日：2015-10-01

    申请号：US14682900

    申请日：2015-04-09

    Applicant: TEXAS INSTRUMENTS INCORPORATED

    Inventor： ZUKANG SHEN ,  TARIK MUHAREMOVIC ,  RUNHUA CHEN ,  EKO NUGROHO ONGGOSANUSI

    IPC: H04L5/00 ,  H04L1/00

    CPC classification number: H04L5/0058 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04L5/00 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0092 ,  H04L25/03343 ,  H04L2025/03802

    Abstract: Within a wireless network, feedback information from user equipment (UE) to a control node (eNodeB) is necessary to support various functions. A UE receives an allocation from the eNodeB comprising a plurality of periodic transmission instances for a channel quality indicator (CQI) and a schedule comprising a plurality of periodic transmission instances for a rank indicator (RI), wherein the CQI comprises RI and other CQI fields. The UE then transmits an RI without transmitting the other CQI fields in a transmission instance allocated for both RI and other CQI fields.

    Abstract translation: 在无线网络内，需要从用户设备（UE）到控制节点（eNodeB）的反馈信息来支持各种功能。 UE从eNodeB接收包括用于信道质量指示符（CQI）的多个周期性传输实例的分配，以及包括用于秩指示符（RI）的多个周期性传输实例的调度，其中，CQI包括RI和其他CQI字段 。 然后，UE在发送RI和其他CQI字段的传输实例中发送RI而不发送其他CQI字段。

    PARTIAL CQI FEEDBACK IN WIRELESS NETWORKS
    4.
    发明申请
    PARTIAL CQI FEEDBACK IN WIRELESS NETWORKS 审中-公开
    无线网络中的部分CQI反馈

    公开(公告)号：US20160352491A1

    公开(公告)日：2016-12-01

    申请号：US15210435

    申请日：2016-07-14

    Applicant: TEXAS INSTRUMENTS INCORPORATED

    Inventor： ZUKANG SHEN ,  TARIK MUHAREMOVIC ,  RUNHUA CHEN ,  EKO NUGROHO ONGGOSANUSI

    IPC: H04L5/00 ,  H04L1/00

    CPC classification number: H04L5/0058 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04L5/00 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0092 ,  H04L25/03343 ,  H04L2025/03802

    Abstract: A lead frame (410) including a die pad (100) for mounting at least one integrated circuit (405) thereon and a plurality of lead fingers (413). The die pad (100) includes a metal including substrate (105) having a periphery that includes a plurality of sides (111-114), an intersection of the sides forming corners (115). A first plurality of grooves including least one groove (106) is formed in a top side surface of the substrate and is associated with each of the corners (115). The groove (106) has a dimension oriented at least in part at an angle of 75 to 105 degrees relative to a bisecting line (118) originating from the corners (115). A lead-frame-based packaged semiconductor device (400) includes a lead frame (410) including at least one metal comprising die pad (418) and a plurality of lead fingers (413) around the die pad (418). At least one integrated circuit (405) is mounted on the top surface of the die pad (418), and electrically connected to the plurality of lead fingers (413). A mold compound (414) encapsulates the integrated circuit (405), wherein the mold compound (414) is present inside the first plurality of grooves to form a restraint from delaminating between the mold compound (414) and the die pad (418).

    Abstract translation: 一种引线框架（410），包括用于在其上安装至少一个集成电路（405）的芯片焊盘（100）和多个引线指（413）。 管芯焊盘（100）包括具有包括多个侧面（111-114）的周边的基板（105）的金属，所述边缘形成拐角（115）的交点。 包括至少一个凹槽（106）的第一多个凹槽形成在基底的顶侧表面中并且与每个角部（115）相关联。 凹槽（106）具有至少部分地相对于源自角部（115）的平分线（118）以75至105度的角度定向的尺寸。 基于引线框架的封装半导体器件（400）包括引线框架（410），引线框架（410）包括至少一个包括管芯焊盘（418）的金属和围绕管芯焊盘（418）的多个引线指（413）。 至少一个集成电路（405）安装在芯片焊盘（418）的顶表面上，并且电连接到多个引线指（413）。 模具化合物（414）封装集成电路（405），其中模制化合物（414）存在于第一多个沟槽内，以形成在模具化合物（414）和芯片焊盘（418）之间分层的约束。

    ENABLING COORDINATED MULTI-POINT RECEPTION
    5.
    发明申请
    ENABLING COORDINATED MULTI-POINT RECEPTION 审中-公开
    启用协调的多点接收

    公开(公告)号：US20150117417A1

    公开(公告)日：2015-04-30

    申请号：US14588235

    申请日：2014-12-31

    Applicant: TEXAS INSTRUMENTS INCORPORATED

    Inventor： TARIK MUHAREMOVIC ,  Zukang Shen ,  Anthony Edet Ekpenyong

    IPC: H04B7/02 ,  H04L12/26

    CPC classification number: H04B7/024 ,  H04L43/0852 ,  H04W56/0045 ,  H04W56/0065

    Abstract: This invention measures the propagation delay τ1 between the user equipment and a first cooperating unit and the propagation delay τ2 between the user equipment and a second cooperating unit. These propagation delays are used to compute a timing advance amount to the user equipment to enable coordinated multi-point reception. In a first embodiment one cooperating unit receives a function of the propagation delay, computes the timing advance amount and transmits a timing advance command to the user equipment. In a second embodiment a central unit performs these operations.

    Abstract translation: 本发明测量用户设备和第一协作单元之间的传播延迟τ1和用户设备与第二协作单元之间的传播延迟τ2。 这些传播延迟用于计算用户设备的定时提前量，以实现协调的多点接收。 在第一实施例中，一个协作单元接收传播延迟的功能，计算定时提前量并向用户设备发送定时提前命令。 在第二实施例中，中央单元执行这些操作。

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