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    LOW LATENCY GROUP ACKNOWLEDGEMENTS
    191.
    发明申请
    LOW LATENCY GROUP ACKNOWLEDGEMENTS 审中-公开
    低年龄组确认

    公开(公告)号：US20160219560A1

    公开(公告)日：2016-07-28

    申请号：US15005289

    申请日：2016-01-25

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi CHEN ,  Aleksandar DAMNJANOVIC ,  Hao XU ,  Shimman Arvind PATEL ,  Peter GAAL

    IPC: H04W72/04 ,  H04L1/16

    CPC classification number: H04W72/042 ,  H04L1/1621 ,  H04L1/1893 ,  H04W72/0446

    Abstract: Certain aspects of the present disclosure provide techniques that may be used for low latency communications. For example, aspects allow a single group acknowledgement to be used to acknowledge a plurality of low latency transmissions. An exemplary method generally includes receiving, from a base station, a plurality of downlink channel transmissions, wherein each of the downlink channel transmissions is sent using a first transmission time interval (TTI) that is reduced relative to a legacy TTI and providing, in a single uplink channel transmission sent using a second TTI that is larger than the first TTI, a group acknowledgement indicating whether or not the downlink channel transmissions were successfully received by a UE.

    Abstract translation: 本公开的某些方面提供了可用于低延迟通信的技术。 例如，方面允许使用单个组确认来确认多个低延迟传输。 一种示例性方法通常包括从基站接收多个下行链路信道传输，其中使用相对于传统TTI减小的第一传输时间间隔（TTI）来发送下行链路信道传输中的每一个，并且在 使用大于第一TTI的第二TTI发送的单个上行链路信道传输，指示UE是否成功接收到下行链路信道传输的组确认。

    GROUP ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT AND TRIGGERING GACK/CHANNEL STATE INFORMATION
    192.
    发明申请
    GROUP ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT AND TRIGGERING GACK/CHANNEL STATE INFORMATION 审中-公开
    集团承诺/负面承认和触发GACK /渠道状态信息

    公开(公告)号：US20160218832A1

    公开(公告)日：2016-07-28

    申请号：US15002072

    申请日：2016-01-20

    Applicant: QUALCOMM Incorporated

    Inventor： Onkar Jayant DABEER ,  Aleksandar DAMNJANOVIC ,  Kiran Kumar SOMASUNDARAM ,  Madhavan Srinivasan VAJAPEYAM ,  Hao Xu ,  Wanshi CHEN ,  Alberto RICO ALVARINO

    IPC: H04L1/16 ,  H04L12/26

    CPC classification number: H04L1/1621 ,  H04L1/0073 ,  H04L1/1614 ,  H04L1/1671 ,  H04L1/1685 ,  H04L43/0847 ,  H04L2001/125

    Abstract: According to the present disclosure, CSI and/or a plurality of ACKs related to a group of DL data transmissions may be buffered at the UE as a GACK until a DCI trigger is received from the eNB. Once the trigger is received, the UE may transmit the CSI and/or GACK to the eNB. In this way HARQ feedback and/or CSI may be reliably communicated while reducing payload. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus send, to a UE, data transmissions associated with a first plurality of downlink subframes. In an aspect, the apparatus increments a counter for each data transmission sent to the UE. In a further aspect, the apparatus transmits, to the UE, a first trigger for a first GACK when a counter is greater than or equal to a threshold.

    Abstract translation: 根据本公开，与DL组数据传输相关的CSI和/或多个ACK可以作为GACK缓存在UE处，直到从eNB接收到DCI触发。 一旦接收到触发，UE可以向eNB发送CSI和/或GACK。 以这种方式，可以可靠地传送HARQ反馈和/或CSI，同时减少有效载荷。 在本公开的一方面，提供了一种方法，计算机可读介质和装置。 该装置向UE发送与第一多个下行链路子帧相关联的数据传输。 在一个方面，设备增加发送到UE的每个数据传输的计数器。 在另一方面，当计数器大于或等于阈值时，该装置向UE发送第一GACK的第一触发。

    UPLINK CONTROL INFORMATION TRANSMISSION USING PUSCH IN ENHANCED CARRIER AGGREGATION
    193.
    发明申请
    UPLINK CONTROL INFORMATION TRANSMISSION USING PUSCH IN ENHANCED CARRIER AGGREGATION 审中-公开
    使用PUSCH在增强载波聚合中的上行控制信息传输

    公开(公告)号：US20160212649A1

    公开(公告)日：2016-07-21

    申请号：US14995437

    申请日：2016-01-14

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi CHEN ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Aleksandar DAMNJANOVIC ,  Hao XU ,  Tao LUO

    IPC: H04W24/10 ,  H04W72/04 ,  H04L5/00

    CPC classification number: H04W24/10 ,  H04L1/0026 ,  H04L1/003 ,  H04L1/1671 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1896 ,  H04L5/0005 ,  H04L5/0048 ,  H04L5/0055 ,  H04L5/0057 ,  H04L27/2601 ,  H04W72/0413

    Abstract: Enhanced carrier aggregation may require development of mechanisms to enable carrier aggregation for an increased number of component carriers. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus for wireless communication are provided. The apparatus may be a user equipment. The apparatus may receive, with an uplink grant, a request for channel state information. The apparatus determines the number of bits comprising the request. The determined number of bits may be based on or associated with the number of serving cells configured for the apparatus. The apparatus reports the channel state information in response to the request based on information in the determined number of bits.

    Abstract translation: 增强的载波聚合可能需要开发用于增加数量的分量载波的载波聚合的机制。 在本公开的一方面，提供了一种方法，计算机可读介质和用于无线通信的装置。 该装置可以是用户设备。 该装置可以通过上行链路授权接收对信道状态信息的请求。 该装置确定包括请求的比特数。 确定的比特数可以基于为该装置配置的服务小区的数量或与其相关联。 该装置基于确定的比特数的信息来响应于请求报告信道状态信息。

    TRAFFIC DATA ALLOCATIONS IN LOW LATENCY LTE DOWNLINK COMMUNICATIONS
    195.
    发明申请
    TRAFFIC DATA ALLOCATIONS IN LOW LATENCY LTE DOWNLINK COMMUNICATIONS 审中-公开
    低功耗LTE下行链路通信中的交通数据分配

    公开(公告)号：US20160173247A1

    公开(公告)日：2016-06-16

    申请号：US14925501

    申请日：2015-10-28

    Applicant: QUALCOMM Incorporated

    Inventor： Shimman Arvind PATEL ,  Wanshi CHEN ,  Aleksandar DAMNJANOVIC ,  Peter Gaal ,  Madhavan Srinivasan VAJAPEYAM ,  Hao XU

    IPC: H04L5/00 ,  H04W72/04

    CPC classification number: H04L5/0044 ,  H04L1/1812 ,  H04W72/0406 ,  H04W72/0446

    Abstract: Various aspects are described relating to wireless communications of a second type of traffic data for small data transmissions. A first indication of control channel resources can be received from a network entity, wherein the control channel resources are defined by a radio access technology to include control data associated with a first type of traffic data. A control channel can be received from the network entity over the control channel resources, wherein the control channel includes a second type of traffic data, wherein the second type of traffic data includes a comparatively smaller data payload than the first type of traffic data. The second type of traffic data can be decoded from the control channel without decoding control data from the control channel.

    Abstract translation: 描述了关于用于小数据传输的第二类型的业务数据的无线通信的各个方面。 可以从网络实体接收控制信道资源的第一指示，其中控制信道资源由无线电接入技术定义，以包括与第一类型的业务数据相关联的控制数据。 可以通过控制信道资源从网络实体接收控制信道，其中控制信道包括第二类型的业务数据，其中第二类型的业务数据包括比第一类型的业务数据相对较小的数据有效载荷。 可以从控制信道解码第二类型的业务数据，而不从控制信道解码控制数据。

    DOWNLINK AND UPLINK CHANNEL WITH LOW LATENCY
    196.
    发明申请
    DOWNLINK AND UPLINK CHANNEL WITH LOW LATENCY 审中-公开
    DOWNLINK和UPLINK频道低延迟

    公开(公告)号：US20160100395A1

    公开(公告)日：2016-04-07

    申请号：US14866465

    申请日：2015-09-25

    Applicant: QUALCOMM Incorporated

    Inventor： Hao XU ,  Peter GAAL ,  Aleksandar DAMNJANOVIC ,  Wanshi CHEN ,  Yongbin WEI ,  Durga Prasad MALLADI

    IPC: H04W72/04 ,  H04L1/16

    CPC classification number: H04W72/0413 ,  H04L1/1607 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/1231

    Abstract: Certain aspects of the present disclosure provide techniques that may be used to help enable low latency communications between a user equipment (UE) and a base station (BS) using quick uplink channels that enable a reduced transmission time interval (TTI). Additionally, certain aspects of the present disclosure provide techniques for managing communications in a wireless communication system, for example, by using enhanced downlink control channels.

    Abstract translation: 本公开的某些方面提供了可用于帮助使用能够减少传输时间间隔（TTI）的快速上行链路信道来实现用户设备（UE）和基站（BS）之间的低等待时间通信的技术。 此外，本公开的某些方面提供了用于管理无线通信系统中的通信的技术，例如通过使用增强的下行链路控制信道。

    ULTRA-LOW LATENCY LTE DOWNLINK COMMUNICATIONS
    198.
    发明申请
    ULTRA-LOW LATENCY LTE DOWNLINK COMMUNICATIONS 审中-公开
    超低功耗LTE下行通信

    公开(公告)号：US20160088604A1

    公开(公告)日：2016-03-24

    申请号：US14858960

    申请日：2015-09-18

    Applicant: QUALCOMM Incorporated

    Inventor： Shimman PATEL ,  Wanshi CHEN ,  Peter GAAL ,  Aleksandar DAMNJANOVIC ,  Yongbin WEI ,  Durga Prasad MALLADI ,  Hao XU

    IPC: H04W72/04

    CPC classification number: H04W72/0406 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0064 ,  H04W72/0446 ,  H04W72/0493

    Abstract: A data structure for managing user equipment communications in a wireless communication system is presented. In some examples, the data structure may include one or more resource element blocks into which a frequency bandwidth of a downlink channel is divided within a symbol that defines a transmission time interval in a downlink subframe. Furthermore, the data structure may include a control region and a data region within at least one resource element block of the one or more resource element blocks. Additionally, the data structure may include a downlink resource grant, located within the control region, for a user equipment served by the downlink channel. In an additional aspect, a network entity and method for generating the example data structure are provided.

    Abstract translation: 提出了一种用于在无线通信系统中管理用户设备通信的数据结构。 在一些示例中，数据结构可以包括在限定下行链路子帧中的传输时间间隔的符号内划分下行链路信道的频率带宽的一个或多个资源元素块。 此外，数据结构可以包括一个或多个资源元素块的至少一个资源元素块内的控制区域和数据区域。 此外，数据结构可以包括位于控制区域内的下行链路资源授权，用于由下行链路信道服务的用户设备。 在另一方面，提供了一种用于生成示例数据结构的网络实体和方法。

    DETERMINATION OF SUBFRAME TYPE FOR SUBFRAMES CONTAINING DISCOVERY SIGNALS
    199.
    发明申请
    DETERMINATION OF SUBFRAME TYPE FOR SUBFRAMES CONTAINING DISCOVERY SIGNALS 有权
    确定含有发现信号的子帧的子帧类型

    公开(公告)号：US20160088500A1

    公开(公告)日：2016-03-24

    申请号：US14846447

    申请日：2015-09-04

    Applicant: Qualcomm Incorporated

    Inventor： Wanshi CHEN ,  Aleksandar DAMNJANOVIC ,  Peter GAAL

    IPC: H04W24/08 ,  H04B7/06 ,  H04L5/14

    CPC classification number: H04W24/08 ,  H04B7/0626 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0092 ,  H04L5/1469 ,  H04W24/10 ,  H04W48/12 ,  H04W84/042

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus determines a subframe type for a neighbor cell(s), for example, to perform CRS based measurements for the neighbor cell(s). The UE determines whether a CRS is present in subframe(s) of a duration of a DRS for the neighbor cell(s) based on TDD configuration and an MBSFN configuration of a serving cell and at least one of received neighbor cell configuration information indicating at least one of a TDD configuration and a configuration of neighboring cell(s), received configuration of DRSs for neighboring cell(s), the configuration including at least a starting subframe index for the DRS and a duration of the DRS.

    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。 该装置确定相邻小区的子帧类型，例如，为相邻小区执行基于CRS的测量。 UE基于TDD配置和服务小区的MBSFN配置以及所指示的接收到的相邻小区配置信息中的至少一个来确定CRS是否存在于相邻小区的DRS的持续时间的子帧中 至少一个TDD配置和相邻小区的配置，用于相邻小区的DRS的接收配置，该配置至少包括DRS的起始子帧索引和DRS的持续时间。

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