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    CONTROL CHANNEL DESIGN FOR MACHINE TYPE COMMUNICATIONS
    451.
    发明申请
    CONTROL CHANNEL DESIGN FOR MACHINE TYPE COMMUNICATIONS 审中-公开
    控制通道设计用于机器类型通信

    公开(公告)号：US20160112997A1

    公开(公告)日：2016-04-21

    申请号：US14886898

    申请日：2015-10-19

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi CHEN ,  Hao XU ,  Michael Mao WANG ,  Peter GAAL

    IPC: H04W72/04 ,  H04W24/08 ,  H04W28/02

    CPC classification number: H04W72/042 ,  H04L5/0053 ,  H04L5/0087 ,  H04W4/70 ,  H04W24/08 ,  H04W28/0215

    Abstract: Aspects of the present disclosure provide techniques that may be applied in systems to allow for communication over a control channel utilizing a relatively narrow band (e.g., six physical resource blocks) based search space. An exemplary method, performed by a user equipment, generally includes identifying, within a subframe, a first search space to monitor for a downlink control channel that occupies a first number of physical resource blocks (PRBs) that represents a narrowband size and monitoring at least the first search space for the downlink control channel transmitted in the subframe.

    Abstract translation: 本公开的方面提供了可以应用于系统中以允许利用基于相对窄的频带（例如，六个物理资源块）的搜索空间的控制信道进行通信的技术。 由用户设备执行的示例性方法通常包括在子帧内识别第一搜索空间以监视占用表示窄带大小的第一数量的物理资源块（PRB）的下行链路控制信道，并至少监视 用于在子帧中发送的下行链路控制信道的第一搜索空间。

    TRANSPORT BLOCK SIZE DETERMINATION
    452.
    发明申请
    TRANSPORT BLOCK SIZE DETERMINATION 审中-公开
    运输块尺寸确定

    公开(公告)号：US20160112898A1

    公开(公告)日：2016-04-21

    申请号：US14887292

    申请日：2015-10-19

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi CHEN ,  Hao XU ,  Peter GAAL

    IPC: H04W28/06 ,  H04W4/00 ,  H04W28/02

    Abstract: Aspects of the present disclosure provide techniques that may be applied in systems comprising machine type communication (MTC) user equipments (UEs). An exemplary method performed by a base station comprises using a first transport block size (TBS) table to communicate with a first type of user equipment (UE), using a second TBS table to communicate with a second type of UE, wherein the first type of UE supports a reduced peak data rate relative to the second type of UE, signaling information to the first type of UE for use in determining a TBS from the first TBS table, and communicating with the first type of UE, with one or more transmissions having a payload with a number of bits determined based on a TBS value from the first TBS table selected based, at least in part, on the signaled information.

    Abstract translation: 本公开的方面提供了可以应用于包括机器类型通信（MTC）用户设备（UE）的系统中的技术。 由基站执行的示例性方法包括使用第一传输块大小（TBS）表与第一类型的用户设备（UE）进行通信，使用第二TBS表与第二类型的UE通信，其中第一类型 UE相对于第二类型的UE支持降低的峰值数据速率，向第一类型的UE发送信令以用于从第一TBS表确定TBS，并且与第一类型的UE进行一次或多次传输 具有基于来自基于至少部分地基于信号的信息选择的第一TBS表的TBS值确定的具有多个比特的有效载荷。

    EPDCCH RESOURCE AND QUASI-CO-LOCATION MANAGEMENT IN LTE
    454.
    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。

    MITIGATION OF LOST RESOURCE ALLOCATION SYNCHRONIZATION BETWEEN A USER EQUIPMENT (UE) AND AN EVOLVED NODE B (eNodeB)
    455.
    发明申请
    MITIGATION OF LOST RESOURCE ALLOCATION SYNCHRONIZATION BETWEEN A USER EQUIPMENT (UE) AND AN EVOLVED NODE B (eNodeB) 审中-公开
    用户设备（UE）和演进节点B（eNodeB）之间的资源分配失效同步减轻

    公开(公告)号：US20150223207A1

    公开(公告)日：2015-08-06

    申请号：US14688999

    申请日：2015-04-16

    Applicant: QUALCOMM INCORPORATED

    Inventor： Zhengwei LIU ,  Magnus D. KRETZ ,  Wanshi CHEN ,  Xiaoxia ZHANG ,  Hao XU

    IPC: H04W72/04 ,  H04L1/18

    CPC classification number: H04W72/04 ,  H04L1/1812 ,  H04L1/1893 ,  H04L5/0044 ,  H04W72/1294 ,  H04W72/14

    Abstract: A method for mitigation of lost resource allocation synchronization between a user equipment (UE) and an evolved Node B (eNodeB) during a Hybrid Automatic Repeat Request (HARQ) transmission and/or retransmission process is described. The method includes determining whether resource allocation is out of synchronization between a user equipment (UE) and an evolved Node B (eNodeB) during a hybrid automatic repeat request (HARQ) transmission and/or retransmission process. The method further includes mitigating a loss of resource allocation synchronization between the UE and the eNodeB during the HARQ transmission and/or retransmission process.

    Abstract translation: 描述了在混合自动重传请求（HARQ）传输和/或重传过程期间减轻用户设备（UE）和演进节点B（eNodeB）之间丢失的资源分配同步的方法。 该方法包括在混合自动重传请求（HARQ）传输和/或重传过程期间确定资源分配在用户设备（UE）和演进节点B（eNodeB）之间是否不同步。 该方法还包括在HARQ传输和/或重传过程期间减轻UE与eNodeB之间的资源分配同步丢失。

    UPLINK CONTROL INFORMATION (UCI) TRANSMISSION WITH BUNDLING CONSIDERATIONS
    456.
    发明申请
    UPLINK CONTROL INFORMATION (UCI) TRANSMISSION WITH BUNDLING CONSIDERATIONS 审中-公开
    上传控制信息（UCI）传输与整合考虑

    公开(公告)号：US20150036618A1

    公开(公告)日：2015-02-05

    申请号：US14444824

    申请日：2014-07-28

    Applicant: QUALCOMM Incorporated

    Inventor： Hao XU ,  Wanshi CHEN ,  Peter GAAL ,  Tingfang JI

    IPC: H04W72/04

    Abstract: Certain aspects of the present disclosure provide techniques and apparatus that may be applied for sending uplink control information (UCI) as bundled transmissions. According to aspects, a UE may determine a first bundling size for transmitting a PUSCH, determine a second bundling size for transmitting the UCI, and transmit the UCI and the PUSCH as bundled transmissions according to the first and second bundling sizes. The BS may receive the UCI and the PUSCH as bundled transmissions from the UE according to the determined first and second bundling sizes.

    Abstract translation: 本公开的某些方面提供可应用于作为捆绑传输发送上行链路控制信息（UCI）的技术和装置。 根据方面，UE可以确定用于发送PUSCH的第一捆绑大小，确定用于发送UCI的第二捆绑大小，以及根据第一和第二捆绑大小将UCI和PUSCH作为捆绑传输发送。 根据所确定的第一和第二捆绑大小，BS可以从UE接收UCI和PUSCH作为捆绑传输。

    CONNECTED MODE DESIGN WITH BUNDLING CONSIDERATIONS
    457.
    发明申请
    CONNECTED MODE DESIGN WITH BUNDLING CONSIDERATIONS 审中-公开
    连接模式设计与整合考虑

    公开(公告)号：US20150029923A1

    公开(公告)日：2015-01-29

    申请号：US14444704

    申请日：2014-07-28

    Applicant: QUALCOMM Incorporated

    Inventor： Hao XU ,  Wanshi CHEN ,  Peter GAAL ,  Tingfang JI

    IPC: H04W72/04 ,  H04W52/02

    CPC classification number: H04W72/042 ,  H04W4/70 ,  H04W52/0206 ,  H04W52/0216 ,  H04W52/0245 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24

    Abstract: Aspects of the present disclosure provided techniques that may be applied in systems that utilize bundled transmissions from a base station (e.g., an eNodeB) to a user equipment (UE), when a user equipment (UE) is in a connected mode of operation. An exemplary method performed by a UE for processing a downlink control channel sent as a bundled transmission over a bundle of subframes, comprises determining when to start monitoring for the control channel; and monitoring for the control channel in a limited number of downlink subframes, based on the determination.

    Abstract translation: 本公开的方面提供了当用户设备（UE）处于连接的操作模式时可以应用于利用从基站（例如，eNodeB）到用户设备（UE）的捆绑传输的系统中的技术。 由UE执行的用于处理在一束子帧上作为捆绑传输发送的下行链路控制信道的示例性方法包括确定何时开始监视控制信道; 以及基于所述确定来监视有限数量的下行链路子帧中的控制信道。

    CHANNEL ESTIMATE UNDER NON-UNIFORM REFERENCE SIGNAL PATTERN
    458.
    发明申请
    CHANNEL ESTIMATE UNDER NON-UNIFORM REFERENCE SIGNAL PATTERN 有权
    非均匀参考信号模式下的通道估计

    公开(公告)号：US20140341050A1

    公开(公告)日：2014-11-20

    申请号：US14275803

    申请日：2014-05-12

    Applicant: QUALCOMM Incorporated

    Inventor： Tao LUO ,  Michael Mao WANG ,  Wanshi CHEN ,  Peter GAAL ,  Yongbin WEI ,  Aleksandar DAMNJANOVIC ,  Hao XU ,  Taesang YOO

    IPC: H04L5/00 ,  H04W24/02

    CPC classification number: H04L5/0053 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0058 ,  H04L25/0202 ,  H04L25/0224 ,  H04L25/0236 ,  H04W24/02

    Abstract: Reference signals may not uniformly span over time and/or frequency on a resource unit. For example, reference signals may non-uniformly occupy symbols of a subframe. Alternatively, reference signals normally transmitted over certain tones of a subframe may have to be punctured to avoid collisions with a PSS and/or SSS transmitted over the same tones. Consequently, a UE may only be able to use a subset of reference signal tones for performing channel estimation. Accordingly, a method, an apparatus, and a computer program product for wireless communication are provided for improving channel estimation under a non-uniform signal pattern. The apparatus indicates to a UE to utilize a subset of reference signals to derive a channel estimate for demodulating data in a specific subframe, and transmits a plurality of subframes, the plurality of subframes including the reference signals and the specific subframe, the specific subframe including a PSS and/or SSS.

    Abstract translation: 参考信号可能不会在资源单元上的时间和/或频率上均匀地跨越。 例如，参考信号可能不均匀地占据子帧的符号。 或者，通常在子帧的某些音调上发送的参考信号可能必须被打孔以避免与通过相同音调发送的PSS和/或SSS的冲突。 因此，UE可能仅能够使用用于执行信道估计的参考信号音调的子集。 因此，提供了一种用于无线通信的方法，装置和计算机程序产品，用于在非均匀信号模式下改进信道估计。 该设备向UE指示使用参考信号的子集来导出用于在特定子帧中解调数据的信道估计，并且发送包括参考信号和特定子帧的多个子帧，所述特定子帧包括 PSS和/或SSS。

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