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    INTERFERENCE COORDINATION FOR PEER-TO-PEER (P2P) COMMUNICATION AND WIDE AREA NETWORK (WAN) COMMUNICATION
    4.
    发明申请
    INTERFERENCE COORDINATION FOR PEER-TO-PEER (P2P) COMMUNICATION AND WIDE AREA NETWORK (WAN) COMMUNICATION 审中-公开

    公开(公告)号：US20200084774A1

    公开(公告)日：2020-03-12

    申请号：US16684488

    申请日：2019-11-14

    Applicant: QUALCOMM Incorporated

    Inventor： Stefan GEIRHOFER ,  Naga BHUSHAN ,  Ravi PALANKI ,  Jaber BORRAN ,  Aleksandar DAMNJANOVIC

    IPC: H04W72/08 ,  H04W52/24 ,  H04W76/14 ,  H04W52/38 ,  H04W8/00

    Abstract: Techniques for supporting peer-to-peer (P2P) communication in a wide area network (WAN) are disclosed. In an aspect, interference coordination between P2P devices engaged in P2P communication and WAN devices engaged in WAN communication may be performed based on a network-controlled architecture. For the network-controlled architecture, P2P devices may detect other P2P devices and/or WAN devices and may send measurements (e.g., for pathloss, interference, etc.) for the detected devices to the WAN (e.g., serving base stations). The WAN may perform resource partitioning and/or association for the P2P devices based on the measurements. Association may include selection of P2P communication or WAN communication for a given P2P device. Resource partitioning may include allocation of resources to a group of P2P devices for P2P communication. The WAN may send the results of association and/or resource partitioning to the P2P devices, which may communicate in accordance with the association and/or resource partitioning results.

    SIGNALING OF VIRTUAL CELL IDENTIFIERS AND FALLBACK OPERATION
    6.
    发明申请
    SIGNALING OF VIRTUAL CELL IDENTIFIERS AND FALLBACK OPERATION 有权
    虚拟小区标识符的信令和失败操作

    公开(公告)号：US20130235821A1

    公开(公告)日：2013-09-12

    申请号：US13794757

    申请日：2013-03-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： Wanshi CHEN ,  Stefan GEIRHOFER ,  Peter GAAL ,  Tao LUO ,  Hao XU

    IPC: H04W72/04

    CPC classification number: H04W72/0406 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/1861 ,  H04L27/2613 ,  H04W48/10 ,  H04W48/20

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in which a cell identifier is selected based on one or more properties associated with received downlink control information (DCI), where the properties may not be exclusively associated with determining a cell identifier. The cell identifier may be selected from a plurality of cell identifiers received through radio resource control signaling. The properties of the DCI may include a type of download control channel, a type of subframe and a type of DCI format used to provide the DCI.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品，其中基于与所接收的下行链路控制信息（DCI）相关联的一个或多个属性来选择小区标识符，其中属性可以不专门与确定 单元标识符。 小区标识符可以从通过无线电资源控制信令接收到的多个小区标识中选择。 DCI的属性可以包括下载控制信道的类型，子帧的类型以及用于提供DCI的DCI格式的类型。

    EPDCCH RESOURCE AND QUASI-CO-LOCATION MANAGEMENT IN LTE
    9.
    发明申请
    EPDCCH RESOURCE AND QUASI-CO-LOCATION MANAGEMENT IN LTE 有权
    LTE中的EPDCCH资源和QUOI-CO位置管理

    公开(公告)号：US20150257137A1

    公开(公告)日：2015-09-10

    申请号：US14719171

    申请日：2015-05-21

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi CHEN ,  Stefan GEIRHOFER ,  Peter GAAL ,  Hao XU ,  Tao LUO

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

    CPC classification number: H04W72/042 ,  H04B7/024 ,  H04B7/0626 ,  H04L1/0038 ,  H04L1/0067 ,  H04L1/1812 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0053 ,  H04L25/0204 ,  H04W72/044

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. In an aspect, the apparatus may determine at least a first and second resource set configured for a control channel and may determine a common set of aggregation levels for the first and second resource sets. The apparatus may further determine first rate-matching parameters for the first resource set and second rate-matching parameters for the second resource set, and may process the control channel using the common set of aggregation levels and the first and second rate-matching parameters.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 在一方面，设备可以确定为控制信道配置的至少第一和第二资源集合，并且可以确定用于第一和第二资源集合的公共集合级别集合。 该装置还可以确定第一资源集合的第一速率匹配参数和用于第二资源集合的第二速率匹配参数，并且可以使用公共集合级别和第一和第二速率匹配参数处理控制信道。

    STRUCTURED MIMO CODEBOOK
    10.
    发明申请
    STRUCTURED MIMO CODEBOOK 有权
    结构化MIMO CODEBOOK

    公开(公告)号：US20150036761A1

    公开(公告)日：2015-02-05

    申请号：US14512223

    申请日：2014-10-10

    Applicant: QUALCOMM Incorporated

    Inventor： Peter GAAL ,  Stefan GEIRHOFER ,  Juan MONTOJO

    IPC: H04B7/04 ,  H04B7/06

    CPC classification number: H04B7/0456 ,  H04B7/0417 ,  H04B7/0465 ,  H04B7/0469 ,  H04B7/0478 ,  H04B7/0615 ,  H04B7/0626 ,  H04B7/063 ,  H04B7/0658

    Abstract: Provided is a method of wireless communication which includes selecting a codebook from a plurality of codebooks in accordance with an antenna characteristic, and transmitting an indication of the selected codebook. Each of the plurality of codebooks is associated with one of a plurality of antenna characteristics. In some designs, channel state information is received from a user equipment. The channel state information may be used to determine downlink scheduling and/or precoding. In some designs, the channel state information may include feedback elements associated with different subband granularity. The feedback elements may also indicate a selection of a subset of precoder column vectors and/or a phase offset between two groups of transmit antennas.

    Abstract translation: 提供了一种无线通信方法，其包括根据天线特性从多个码本中选择码本，并发送所选码本的指示。 多个码本中的每一个与多个天线特性之一相关联。 在一些设计中，从用户设备接收信道状态信息。 信道状态信息可以用于确定下行链路调度和/或预编码。 在一些设计中，信道状态信息可以包括与不同子带粒度相关联的反馈元件。 反馈元件还可以指示预编码器列向量的子集的选择和/或两组发射天线之间的相位偏移。

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