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    Adaptive sectorization of a spational region for parallel multi-user transmissions
    2.
    发明授权
    Adaptive sectorization of a spational region for parallel multi-user transmissions 有权
    用于并行多用户传输的自适应扇区划分

    公开(公告)号：US09461727B2

    公开(公告)日：2016-10-04

    申请号：US14126037

    申请日：2013-09-05

    Applicant: INTEL CORPORATION

    Inventor： Feng Xue ,  Qinghua Li ,  Masoud Sajadieh ,  Jong-Kae Fwu

    IPC: H04W72/04 ,  H04B7/04 ,  H04B7/02 ,  H04B7/06 ,  H04W24/08

    CPC classification number: H04B7/0482 ,  H04B7/024 ,  H04B7/0452 ,  H04B7/0456 ,  H04B7/0617 ,  H04B7/0639 ,  H04B7/0695 ,  H04W24/08

    Abstract: Technology to adaptively sectorize a spatial region for parallel multi-user transmissions is disclosed. In an example, a node (e.g., evolved Node B (eNB)) can include computer circuitry configured to: Generate a set of precoding matrices for a set of beam cones in the spatial region; and generate a beam cone for multi-user beamforming transmissions using system information for the beam cone. A precoding matrix in the set of precoding matrices can be used for each beam cone, and each beam cone can cover a beam cone spatial region that differs from another beam cone spatial region of another beam cone in the spatial region. Each beam cone can include system information that differs from the system information of the other beam cones in the spatial region.

    Abstract translation: 公开了用于对用于并行多用户传输的空间区域进行自适应划分的技术。 在一个示例中，节点（例如，演进节点B（eNB））可以包括被配置为：为空间区域中的一组波束锥生成一组预编码矩阵的计算机电路; 并使用束锥的系统信息生成用于多用户波束成形传输的波束锥。 预编码矩阵集合中的预编码矩阵可用于每个波束锥，并且每个波束锥可以覆盖不同于空间区域中另一波束锥的另一波束锥空间区域的波束锥空间区域。 每个束锥可以包括与空间区域中的其他束锥的系统信息不同的系统信息。

    Network architecture for dual active personae cellular mobile devices
    3.
    发明授权
    Network architecture for dual active personae cellular mobile devices 有权
    双重活动人物蜂窝移动设备的网络架构

    公开(公告)号：US09014091B2

    公开(公告)日：2015-04-21

    申请号：US13625127

    申请日：2012-09-24

    Applicant: Intel Corporation

    Inventor： Masoud Sajadieh

    IPC: H04W4/00 ,  H04W72/04 ,  H04W8/18

    CPC classification number: H04W72/0493 ,  H04W8/18 ,  H04W8/183

    Abstract: A communication device for providing dual-active personae using a single subscriber identification module. A long term evolution (LTE) protocol stack, maintained in the memory, defines a layered data structure for transmitting and receiving data. A single subscriber identification module provides data for a first persona and a second persona. A processor is coupled to the single subscriber identification module and memory and implements, on the single communication device, first virtual user equipment (vUE) associated with the first persona and second vUE associated with the second persona using virtual LTE protocol stacks for each vUE supported by the single subscriber identification module.

    Abstract translation: 一种用于使用单个用户识别模块提供双活动人物的通信设备。 保持在存储器中的长期演进（LTE）协议​​栈定义了用于发送和接收数据的分层数据结构。 单个用户识别模块提供第一人物和第二人物的数据。 处理器耦合到单个用户识别模块和存储器，并在单个通信设备上实现与第一人物相关联的第一虚拟用户设备（vUE）和与第二人物相关联的第二vUE，所述虚拟用户设备使用虚拟LTE协议栈来支持每个vUE 由单个用户识别模块。

    SCHEDULING IN A MULTIPLE USER MULTIPLE-INPUT AND MULTIPLE OUTPUT COMMUNICATIONS NETWORK
    6.
    发明申请
    SCHEDULING IN A MULTIPLE USER MULTIPLE-INPUT AND MULTIPLE OUTPUT COMMUNICATIONS NETWORK 有权
    多用户多输入和多输出通信网络中的调度

    公开(公告)号：US20160088648A1

    公开(公告)日：2016-03-24

    申请号：US14494857

    申请日：2014-09-24

    Applicant: INTEL CORPORATION

    Inventor： Feng Xue ,  Yuan Zhu ,  Hooman Shirani-Mehr ,  Roya Doostnejad ,  Qinghua Li ,  Masoud Sajadieh

    IPC: H04W72/12 ,  H04B7/06 ,  H04B7/08 ,  H04B7/04

    CPC classification number: H04B7/0639 ,  H04B7/0452 ,  H04B7/0632 ,  H04L1/0026 ,  H04L1/06

    Abstract: A technology that is operable to schedule data transfer for a multiple user multiple-input and multiple-output (MU-MIMO) communications network is disclosed. In one embodiment, an enhanced node B (eNode B) is configured with circuitry configured to receive a sounding signal from each of a plurality of user equipment (UEs). One or more major paths of the sounding signals from each of the plurality of UEs are determined. An angle of arrival (AoA) is determined that is associated with each of the one or more major paths. The plurality of UEs are grouped into one or more candidate MU-MIMO sets using the AoAs associated with each of the one or more major paths. Data transmissions are scheduled for one or more of the candidate UEs of the candidate MU-MIMO set on one or more of the major paths of each of the candidate UEs.

    Abstract translation: 公开了一种可操作用于调度多用户多输入和多输出（MU-MIMO）通信网络的数据传输的技术。 在一个实施例中，增强节点B（eNode B）配置有被配置为从多个用户设备（UE）中的每一个接收探测信号的电路。 确定来自多个UE中的每一个的探测信号的一个或多个主要路径。 确定与一个或多个主要路径中的每一个相关联的到达角（AoA）。 使用与一个或多个主要路径中的每一个相关联的AOA，将多个UE分组为一个或多个候选MU-MIMO组。 为每个候选UE的一个或多个主要路径上的候选MU-MIMO集合的一个或多个候选UE调度数据传输。

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