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    Method and apparatus for hierarchical codebook design in wireless communication
    103.
    发明授权
    Method and apparatus for hierarchical codebook design in wireless communication 有权
    无线通信中分层码本设计的方法和装置

    公开(公告)号：US09473224B2

    公开(公告)日：2016-10-18

    申请号：US14276290

    申请日：2014-05-13

    Applicant: QUALCOMM Incorporated

    Inventor： Alexei Yurievitch Gorokhov ,  Amir Farajidana ,  Juan Montojo

    IPC: H04B7/04 ,  H04W24/10 ,  H04B7/02 ,  H04B7/06 ,  H04L27/26

    CPC classification number: H04B7/0456 ,  H04B7/022 ,  H04B7/024 ,  H04B7/0452 ,  H04B7/0478 ,  H04B7/0639 ,  H04L27/2601 ,  H04W24/10

    Abstract: Methods and apparatuses for wireless communication are provided. In an aspect, the method includes receiving a plurality of channel quality reports based on a multiple description coding schedule and determining a transmission parameter based on the plurality of channel quality reports. In another aspect, the method includes receiving a family of codebooks organized based on a transmission rank, and reporting, using a multiple description coding scheme, a channel quality parameter using a codebook entry from the family of codebooks.

    Abstract translation: 提供了无线通信的方法和装置。 一方面，该方法包括基于多个描述编码调度接收多个信道质量报告，并且基于多个信道质量报告确定传输参数。 另一方面，该方法包括接收基于传输等级组织的码本族，并且使用多描述编码方案，使用来自码本族的码本条目来报告信道质量参数。

    Downlink control channel for relay resource allocation
    105.
    发明授权
    Downlink control channel for relay resource allocation 有权
    用于中继资源分配的下行链路控制信道

    公开(公告)号：US09439184B2

    公开(公告)日：2016-09-06

    申请号：US14512996

    申请日：2014-10-13

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi Chen ,  Aamod Dinkar Khandekar ,  Alexei Yurievitch Gorokhov ,  Juan Montojo ,  Naga Bhushan

    IPC: H04W72/04 ,  H04B7/155 ,  H04B7/15 ,  H04W84/04 ,  H04W92/20

    CPC classification number: H04W72/042 ,  H04B7/15 ,  H04B7/15542 ,  H04W84/047 ,  H04W92/20

    Abstract: Certain aspects of the present disclosure provide a method for wireless communications. The method generally includes allocating resources of a backhaul link between a donor base station and a relay base station to the relay station for communicating with the donor base station and transmitting a control channel indicating the allocated resources to the relay base station, wherein the control channel is transmitted on a subset of physical resource blocks (PRBs) of subframes assigned for downlink communications on the backhaul link.

    Abstract translation: 本公开的某些方面提供了一种用于无线通信的方法。 所述方法通常包括将捐助者基站和中继基站之间的回程链路的资源分配给所述中继站，用于与所述施主基站通信，以及向所述中继基站发送指示所分配的资源的控制信道，其中所述控制信道 在被分配用于回程链路上的下行链路通信的子帧的物理资源块（PRB）的子集上发送。

    DRX wakeup rule in an eICIC environment
    106.
    发明授权
    DRX wakeup rule in an eICIC environment 有权
    在eICIC环境中的DRX唤醒规则

    公开(公告)号：US09402273B2

    公开(公告)日：2016-07-26

    申请号：US14139803

    申请日：2013-12-23

    Applicant: QUALCOMM Incorporated

    Inventor： Amir Farajidana ,  Xiliang Luo ,  Alexei Yurievitch Gorokhov ,  Hisham A. Mahmoud ,  Keith William Saints

    IPC: H04W76/04 ,  H04W24/08 ,  H04W52/02

    CPC classification number: H04W76/048 ,  H04W24/08 ,  H04W52/0216 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/24

    Abstract: Methods, systems, and devices are described for a UE to determine a DRX wakeup rule in an eICIC environment. A UE may identify a measurement period associated with reduced interference from one or more cells in a wireless communications network. The cells may be a serving cell or a neighbor cell. The measurement period may be identified based on eICIC data available to the UE. The eICIC data may be sent to the UE by a serving cell and/or determined by the UE. The UE may power up a wireless modem to perform a warm-up measurement of the serving cell during the identified measurement period prior to transitioning the UE to a DRX on state.

    Abstract translation: 描述了用于UE在eICIC环境中确定DRX唤醒规则的方法，系统和设备。 UE可以识别与无线通信网络中的一个或多个小区的减少的干扰相关联的测量周期。 小区可以是服务小区或邻居小区。 可以基于UE可用的eICIC数据来识别测量周期。 eICIC数据可以由服务小区发送给UE，和/或由UE确定。 在将UE转换到DRX打开状态之前，UE可以在识别的测量周期期间为无线调制解调器上电以执行服务小区的预热测量。

    Gain control for intra-band carrier aggregation
    107.
    发明授权
    Gain control for intra-band carrier aggregation 有权
    对带内载波聚合的增益控制

    公开(公告)号：US09338668B2

    公开(公告)日：2016-05-10

    申请号：US14062674

    申请日：2013-10-24

    Applicant: QUALCOMM Incorporated

    Inventor： Mariam Motamed ,  Wesley A. Sampson ,  Alexei Yurievitch Gorokhov ,  Pengkai Zhao

    IPC: H04B1/06 ,  H04W24/02 ,  H04L5/00 ,  H04L27/26 ,  H03G3/30 ,  H03G3/32 ,  H04L27/38 ,  H04B1/00

    CPC classification number: H04W24/02 ,  H03G3/3052 ,  H03G3/32 ,  H04B1/0067 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/006 ,  H04L27/2646 ,  H04L27/2647 ,  H04L27/3809

    Abstract: In a wireless communication system, carrier aggregation may be used to provide desired amounts of bandwidth, where a primary carrier and one or more secondary carriers are aggregated. At the receive side of a system in which the aggregated carriers are in a single frequency band, an amplifier may be used to apply a common gain to the aggregated carriers in the single frequency band, and the common gain may be determined as a function of indications of received signal quality associated with groups of aggregated carriers containing one or more of the aggregated carriers, where one group contains the primary carrier and possible one or more secondary carriers and another group contains only secondary carriers.

    Abstract translation: 在无线通信系统中，可以使用载波聚合来提供期望量的带宽，其中主载波和一个或多个辅载波被聚合。 在其中聚合载波处于单个频带的系统的接收侧，可以使用放大器来向单个频带中的聚合载波应用公共增益，并且可以将公共增益确定为 与包含一个或多个聚合载波的聚合载波组相关联的接收信号质量的指示，其中一个组包含主载波和可能的一个或多个次载波，另一个组仅包含次载波。

    ULTRA RELIABLE LINK DESIGN
    109.
    发明申请
    ULTRA RELIABLE LINK DESIGN 有权
    超可靠的链接设计

    公开(公告)号：US20160029394A1

    公开(公告)日：2016-01-28

    申请号：US14567914

    申请日：2014-12-11

    Applicant: QUALCOMM Incorporated

    Inventor： Tingfang Ji ,  John Edward Smee ,  Joseph Soriaga ,  Naga Bhushan ,  Kambiz Azarian Yazdi ,  Krishna Kiran Mukkavilli ,  Alexei Yurievitch Gorokhov ,  Peter Gaal

    IPC: H04W72/08 ,  H04W24/08

    CPC classification number: H04W72/082 ,  H04W24/08 ,  H04W24/10

    Abstract: Techniques are described for wireless communication. A first method includes measuring, by a first device, a condition of a wireless channel; and generating at least one channel side information feedback message based on the measured condition of the wireless channel. The at least one channel side information feedback message provides information on a relationship of a set of parameters, including a data rate parameter, an error probability parameter, and at least one of a deadline parameter or a transmission link parameter. A second method includes measuring, by a first device, interference on a wireless channel; identifying an interfering device for the wireless channel based on the measurement; and generating a channel side information feedback message based on the measured interference on the wireless channel. The channel side information feedback message indicates the interfering device for the wireless channel and a correlation of interference from the interfering device with time or frequency.

    Abstract translation: 技术描述为无线通信。 第一方法包括由第一设备测量无线信道的状况; 以及基于所述无线信道的测量条件生成至少一个信道侧信息反馈消息。 所述至少一个信道侧信息反馈消息提供关于一组参数的关系的信息，包括数据速率参数，错误概率参数以及最后期限参数或传输链路参数中的至少一个。 第二种方法包括由第一设备测量无线信道上的干扰; 基于所述测量识别所述无线信道的干扰设备; 以及基于所测量的无线信道上的干扰来生成信道侧信息反馈消息。 信道侧信息反馈消息指示用于无线信道的干扰设备和来自干扰设备的干扰与时间或频率的相关性。

    Tiered Approach to Radio Frequency (RF) Co-existence
    110.
    发明申请
    Tiered Approach to Radio Frequency (RF) Co-existence 审中-公开
    射频（RF）共存的分层方法

    公开(公告)号：US20150381291A1

    公开(公告)日：2015-12-31

    申请号：US14703303

    申请日：2015-05-04

    Applicant: QUALCOMM Incorporated

    Inventor： Amit Mahajan ,  Alexei Yurievitch Gorokhov ,  Francis Ming-Meng Ngai

    IPC: H04B15/00 ,  H04W24/08

    CPC classification number: H04B15/00 ,  H04W16/14 ,  H04W24/08 ,  H04W52/243 ,  H04W72/1215 ,  H04W84/042 ,  H04W88/02 ,  H04W88/06

    Abstract: Various embodiments implemented on a mobile communication device leverage the availability of a plurality of coexistence mitigation strategies to choose a coexistence mitigation strategy that may be most successful in avoiding and/or mitigating coexistence interference between an aggressor RAT and a victim RAT. In response to determining that a coexistence event between the aggressor RAT and the victim RAT is occurring or is about to occur, a processor on the mobile communication device may determine various priority criteria related to the mobile communication device's current circumstances (e.g., network resources, device resources, etc.) and/or related to each available coexistence mitigation strategy. Using these determined priority criteria, the device processor may select and implement a coexistence mitigation strategy that may be the most suitable for avoiding/mitigating coexistence interference between the aggressor RAT and the victim RAT given the current condition, circumstances, etc. of the mobile communication device.

    Abstract translation: 在移动通信设备上实现的各种实施方式利用多个共存缓解策略的可用性来选择可能最成功地避免和/或减轻攻击者RAT与受害RAT之间的共存干扰的共存缓解策略。 响应于确定攻击者RAT和受害RAT之间的共存事件正在发生或将要发生，移动通信设备上的处理器可以确定与移动通信设备的当前情况相关的各种优先级标准（例如，网络资源， 设备资源等）和/或与每个可用的共存缓解策略相关。 使用这些确定的优先级标准，设备处理器可以在移动通信的当前状况，环境等等的情况下，选择并实现可能最适合于避免/减轻侵略者RAT与受害者RAT之间的共存干扰的共存缓解策略 设备。

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