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    METHOD AND SYSTEM FOR REDUCING FEEDBACK INFORMATION IN MULTICARRIER-BASED COMMUNICATION SYSTEMS BASED ON FREQUENCY GROUPING
    31.
    发明申请
    METHOD AND SYSTEM FOR REDUCING FEEDBACK INFORMATION IN MULTICARRIER-BASED COMMUNICATION SYSTEMS BASED ON FREQUENCY GROUPING 审中-公开
    基于频率分组的基于多媒体通信系统的减少反馈信息的方法和系统

    公开(公告)号：WO2010102035A3

    公开(公告)日：2011-04-07

    申请号：PCT/US2010026090

    申请日：2010-03-03

    Applicant: QUALCOMM INC ,  CHAKRABORTY KAUSHIK ,  DAS SOUMYA ,  DURAL OZGUR ,  RAJAMANI KRISHNAN ,  SOLIMAN SAMIR SALIB

    Inventor： CHAKRABORTY KAUSHIK ,  DAS SOUMYA ,  DURAL OZGUR ,  RAJAMANI KRISHNAN ,  SOLIMAN SAMIR SALIB

    IPC: H04L25/02 ,  H04L5/00 ,  H04L25/03

    CPC classification number: H04W72/0406 ,  H04L5/0007 ,  H04L5/0039 ,  H04L5/0046 ,  H04L5/0053 ,  H04L5/006 ,  H04L5/0085 ,  H04L5/0094 ,  H04L25/0202 ,  H04L25/0222 ,  H04L2025/03802

    Abstract: Systems and methods for decreasing the amount of information sent on a feedback channel are disclosed. Various forms of spectral binning may be used to reduce the amount of information sent on the feedback channel. The systems and methods may be applicable to wideband communication systems, ultra -wideband communication systems, and/or other communication system using multiple carrier frequencies (e.g., tones). In one embodiment, a method of communication in a wireless communication system is provided. The method comprises obtaining a first set of channel condition data representative of a collective channel condition of a first plurality of carrier frequencies. At least one first carrier frequency is grouped in the first plurality of carrier frequencies based, at least in part, on at least one of a channel condition of the at least one first carrier frequency and the collective channel condition, the method further comprises communicating the first set of channel condition data from a receiver to a transmitter

    Abstract translation: 公开了用于减少在反馈信道上发送的信息量的系统和方法。 可以使用各种形式的频谱合并来减少在反馈信道上发送的信息量。 这些系统和方法可以适用于宽带通信系统，超宽带通信系统和/或使用多个载波频率（例如，音调）的其他通信系统。 在一个实施例中，提供了一种在无线通信系统中的通信方法。 该方法包括获得表示第一多个载波频率的集体信道条件的第一组信道条件数据。 至少一个第一载波频率至少部分地基于至少一个第一载波频率的信道条件和集合信道条件中的至少一个被分组在第一多个载波频率中，该方法还包括： 从接收机到发射机的第一组信道条件数据

    LTE AND EXTERNAL WIFI BANDWIDTH AGGREGATION
    33.
    发明申请
    LTE AND EXTERNAL WIFI BANDWIDTH AGGREGATION 审中-公开
    LTE和外部无线带宽聚合

    公开(公告)号：WO2014204716A3

    公开(公告)日：2015-04-30

    申请号：PCT/US2014041701

    申请日：2014-06-10

    Applicant: QUALCOMM INC

    Inventor： LEE YONG SANG ,  SOLIMAN SAMIR SALIB ,  DAS SOUMYA ,  SONG BONGYONG

    IPC: H04W40/12 ,  H04L12/54 ,  H04L12/707 ,  H04L12/803 ,  H04L12/891 ,  H04L29/06 ,  H04W48/18 ,  H04W76/02

    CPC classification number: H04W28/06 ,  H04L12/5692 ,  H04L47/125 ,  H04L47/41 ,  H04L69/14 ,  H04W40/12 ,  H04W40/246 ,  H04W76/026 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

    Abstract: Techniques for aggregating wireless communications are provided. These techniques include a method for aggregating wireless communications traffic in a femtocell. The method includes receiving at a femtocell a stream of data packets for a mobile device from a wireless router, selecting a transmission mode for sending data packets of the stream of data packets from the femtocell to the mobile device. The first transmission mode includes transmitting the data packets from the stream via a Long Term Evolution (LTE) interface of the femtocell. The second transmission mode includes transmitting the data packets from the stream via a WiFi interface of the wireless router. The third transmission mode includes transmitting a first portion of the data packets to the mobile device via the LTE interface and routing a second portion of the data packets to the wireless router for transmission to the mobile device via the WiFi interface.

    Abstract translation: 提供了用于聚合无线通信的技术。 这些技术包括用于聚合毫微微小区中的无线通信业务的方法。 该方法包括在毫微微小区从无线路由器接收移动设备的数据分组流，选择用于从毫微微小区向移动设备发送数据分组流的数据分组的传输模式。 第一传输模式包括经由毫微微蜂窝基站的长期演进（LTE）接口从流传输数据分组。 第二传输模式包括经由无线路由器的WiFi接口从流传输数据分组。 第三传输模式包括经由LTE接口将数据分组的第一部分发送到移动设备，并将数据分组的第二部分路由到无线路由器，以经由WiFi接口传输到移动设备。

    INCENTIVIZING OPEN ACCESS TO CLOSED SUBSCRIBER GROUP LOW-POWER BASE STATIONS
    34.
    发明申请
    INCENTIVIZING OPEN ACCESS TO CLOSED SUBSCRIBER GROUP LOW-POWER BASE STATIONS 审中-公开
    激活开放式访问关闭订户组小功率基站

    公开(公告)号：WO2014137832A3

    公开(公告)日：2014-12-04

    申请号：PCT/US2014019619

    申请日：2014-02-28

    Applicant: QUALCOMM INC

    Inventor： SOLIMAN SAMIR SALIB ,  SONG BONGYONG ,  HUANG XIAOLONG ,  DAS SOUMYA

    IPC: H04W28/08 ,  G06Q30/02

    CPC classification number: H04W28/08 ,  G06Q30/0207 ,  G06Q50/32 ,  H04W36/22 ,  H04W48/20 ,  H04W84/045 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164

    Abstract: Providing various incentive schemes for owners of low-power base stations (e.g. femtocells) to allow others nearby to use their base station, enabling offloading of some users (UEs) from a nearby macrocell, thus helping improve overall network performance. For example, a "win-win" scenario might exist when a sharing opportunity at a low-power base station (e.g. that greater than a threshold amount of residual backhaul capacity is available for the low-power cell) overlaps with a sharing opportunity at the neighboring macrocell (e.g. that offloading the UE from the neighboring macrocell to the low- power base station will reduce congestion or interference). During this overlap, when the low-power base station provides access to its air interface to one or more UEs outside of a set of UEs associated with the low-power base station (e.g. visiting UEs or non-CSG UEs), an incentive credit may be received. Incentive credits can be an additional or increased data quota for use at a network corresponding to the neighboring macrocell, an increased minimum data rate guarantee provided by the network corresponding to the neighboring macrocell, a reduced price or credit for Wi-Fi hotspot access, reward points or credit for purchasing goods or services, or a higher data rate for backhaul communications at the low-power base station.

    Abstract translation: 为低功率基站（例如，毫微微蜂窝基站）的所有者提供各种激励方案，以允许附近的其他用户使用其基站，从而使一些用户（UE）从附近的宏小区卸载，从而有助于提高整体网络性能。 例如，当低功率基站（例如，低于阈值量的剩余回程容量可用于低功率小区）的共享机会与共享机会重叠时，可能存在“双赢”场景 相邻宏小区（例如将UE从相邻宏小区卸载到低功率基站将减少拥塞或干扰）。 在此重叠期间，当低功率基站向与低功率基站（例如，访问UE或非CSG UE）相关联的一组UE之外的一个或多个UE提供对其空中接口的访问时，激励信用 可能会收到。 激励信用可以是在与相邻宏小区相对应的网络上使用的附加或增加的数据配额，由相邻宏小区对应的网络提供的增加的最小数据速率保证，用于Wi-Fi热点接入的降低的价格或信用 购买商品或服务的积分或信用，或低功率基站的回程通信的较高数据速率。

    SYSTEM AND METHOD FOR ASSISTING IN POWERING ON SLEEPING NETWORK ENTITIES
    35.
    发明申请
    SYSTEM AND METHOD FOR ASSISTING IN POWERING ON SLEEPING NETWORK ENTITIES 审中-公开
    用于协助休眠网络实体的系统和方法

    公开(公告)号：WO2013002825A3

    公开(公告)日：2013-06-27

    申请号：PCT/US2011061262

    申请日：2011-11-17

    Applicant: QUALCOMM INC ,  AWONIYI OLUFUNMILOLA O ,  GARAVAGLIA ANDREA ,  SONG OSOK ,  TENNY NATHAN EDWARD ,  SOLIMAN SAMIR SALIB

    Inventor： AWONIYI OLUFUNMILOLA O ,  GARAVAGLIA ANDREA ,  SONG OSOK ,  TENNY NATHAN EDWARD ,  SOLIMAN SAMIR SALIB

    IPC: H04W36/22 ,  H04W52/02

    CPC classification number: H04W52/0212 ,  H04W24/02 ,  H04W36/22 ,  H04W52/0206 ,  H04W52/0235 ,  H04W84/045 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/164

    Abstract: Techniques are provided to facilitate offloading of mobile entities from a serving network entity. For example, there is provided a location-based method that involves, in response to a load of the requesting entity exceeding a load threshold, identifying candidate network entities to which to offload a user equipment (UE), each of the candidate network entities being in sleep mode. The method may involve determining coverage and location information for the candidate network entities, and determining location information for the UE. The method may involve selecting a given network entity to turn ON based at least in part on the coverage information and the location information. The method may involve sending an ON-request message to the at least one selected network entity, the ON-request message including a timer that can be used to deactivate the selected network entity in case it is not useful in offloading the serving network entity.

    Abstract translation: 提供技术以便于移动实体从服务网络实体的卸载。 例如，提供了一种基于位置的方法，其响应于请求实体的负载超过负载阈值，识别用于卸载用户设备（UE）的候选网络实体，每个候选网络实体为 在睡眠模式。 该方法可以包括确定候选网络实体的覆盖和位置信息，以及确定UE的位置信息。 该方法可以包括至少部分地基于覆盖信息和位置信息来选择给定网络实体来打开。 所述方法可以包括向所述至少一个选择的网络实体发送ON请求消息，所述ON请求消息包括定时器，所述定时器可用于在所述服务网络实体的卸载中不起作用的情况下停用所选择的网络实体。

    PAGING FOR FLEXIBLE BANDWIDTH CARRIER SYSTEMS
    38.
    发明申请
    PAGING FOR FLEXIBLE BANDWIDTH CARRIER SYSTEMS 审中-公开
    寻找灵活的带宽载波系统

    公开(公告)号：WO2014158941A3

    公开(公告)日：2014-11-20

    申请号：PCT/US2014021013

    申请日：2014-03-06

    Applicant: QUALCOMM INC

    Inventor： DAS SOUMYA ,  SOLIMAN SAMIR SALIB ,  PARK EDWIN CHONGWOO

    IPC: H04W68/02

    CPC classification number: H04W68/02

    Abstract: Methods, systems, and devices are provided that may support paging over a flexible bandwidth carrier. For example, a reduced paging capacity with respect to a target paging capacity for the flexible bandwidth carrier may be identified. The reduced paging capacity for the flexible bandwidth carrier may be mitigated by various techniques. One technique may include increasing a number of paging indicators sent per frame over the flexible bandwidth carrier. Other techniques may include reducing a Spreading Factor (SF) for a physical channel or a Secondary Common Control Physical Channel (SCCPCH) carrying the paging indicators over the flexible bandwidth carrier. Further techniques may include utilizing a plurality of paging channels, which may include utilizing a plurality of Paging Indicator Channels (PICHs) or a plurality of SCCPCHs. Other techniques may include reducing a paging area for at least the flexible bandwidth carrier and a normal bandwidth carrier.

    Abstract translation: 提供了可以支持在灵活带宽载波上寻呼的方法，系统和设备。 例如，可以识别相对于用于灵活带宽载波的目标寻呼容量的降低的寻呼容量。 通过各种技术可以减轻灵活带宽载波的减小寻呼能力。 一种技术可以包括增加在灵活带宽载波上每帧发送的多个寻呼指示符。 其他技术可以包括在灵活带宽载波上减少携带寻呼指示符的物理信道或辅助公共控制物理信道（SCCPCH）的扩频因子（SF）。 其他技术可以包括利用多个寻呼信道，这可以包括利用多个寻呼指示符信道（PICH）或多个SCCPCH。 其他技术可以包括减少用于至少灵活带宽载波和正常带宽载波的寻呼区域。

    ADAPTIVE FLEXIBLE BANDWIDTH WIRELESS SYSTEMS
    39.
    发明申请
    ADAPTIVE FLEXIBLE BANDWIDTH WIRELESS SYSTEMS 审中-公开
    自适应柔性带宽无线系统

    公开(公告)号：WO2013070710A3

    公开(公告)日：2013-08-15

    申请号：PCT/US2012063880

    申请日：2012-11-07

    Applicant: QUALCOMM INC

    Inventor： SOLIMAN SAMIR SALIB ,  GREGORY SHERMAN A

    IPC: H04W28/20 ,  H04W16/02 ,  H04W16/14 ,  H04W28/22

    CPC classification number: H04W16/02 ,  H04W16/14 ,  H04W28/16 ,  H04W28/18 ,  H04W72/00 ,  H04W72/04 ,  H04W76/022

    Abstract: Methods, systems, and devices are described for providing flexible bandwidth waveforms and channels for wireless communication. Embodiments may utilize portions of spectrum that may not be large enough to fit a standard or normal waveform. Chip rates may be adapted dynamically to generate and/or to receive flexible bandwidth waveforms to fit these portions of spectrum. Scaling factors and/or center frequencies may also be utilized to generate flexible waveforms. A mobile device may receive adjustment information from a base station so that the mobile device may dynamically adjust its chip rate to utilize a flexible bandwidth channel. A base station may simultaneously transmit on a normal bandwidth channel and a flexible bandwidth channel in some cases. Some flexible bandwidth waveforms may be utilized that are larger, or take more bandwidth, than a normal waveform. Flexible bandwidth may also be utilized to split and/or combine frequency channels.

    Abstract translation: 描述了用于为无线通信提供灵活的带宽波形和信道的方法，系统和设备。 实施例可以利用可能不够大以适应标准或正常波形的频谱部分。 芯片速率可以动态调整以产生和/或接收灵活的带宽波形以适应这些频谱部分。 缩放因子和/或中心频率也可用于生成灵活的波形。 移动设备可以从基站接收调整信息，使得移动设备可以动态调整其码片速率以利用灵活的带宽信道。 在一些情况下，基站可以在正常带宽信道和灵活带宽信道上同时发送。 一些灵活的带宽波形可能比正常波形更大，或占用更多带宽。 灵活的带宽也可以用来分割和/或组合频道。

    SUPPORTING VOICE FOR FLEXIBLE BANDWIDTH SYSTEMS
    40.
    发明申请
    SUPPORTING VOICE FOR FLEXIBLE BANDWIDTH SYSTEMS 审中-公开
    支持灵活带宽系统的语音

    公开(公告)号：WO2013070722A2

    公开(公告)日：2013-05-16

    申请号：PCT/US2012063895

    申请日：2012-11-07

    Applicant: QUALCOMM INC

    Inventor： DAS SOUMYA ,  DURAL OZGUR ,  PARK EDWIN C ,  SONG BONGYONG ,  SOLIMAN SAMIR SALIB ,  HUANG YUHENG

    CPC classification number: H04J13/0077 ,  G10L19/16 ,  H04W52/12 ,  H04W52/20 ,  H04W72/00

    Abstract: Methods, systems, and devices for supporting voice communications in a wireless communications system are provided. Some embodiments utilize multiple code channels to transmit the voice frames. These embodiments include parallel multi-code embodiments, offset multi-code embodiments, and multi-user multi-code embodiments. Some embodiments utilize flexible carrier bandwidths systems that may utilize portions of spectrum that may not be big enough to fit a normal bandwidth waveform. Some embodiments transmit and receive a subset of subframes of voice frames received over flexible bandwidth code channels. In some embodiments, a subset of subframes based on a flexible bandwidth scaling factor of one or more flexible bandwidth code channels is transmitted. The receiver may decode the voice frame based on the received subset of subframes. An outer loop power control set-point may be adjusted to provide a predetermined frame error rate based on the number of transmitted subframes.

    Abstract translation: 提供了用于在无线通信系统中支持语音通信的方法，系统和设备。 一些实施例利用多个代码信道来传输语音帧。 这些实施例包括并行多码实施例，偏移多码实施例和多用户多码实施例。 一些实施例利用灵活的载波带宽系统，其可以利用可能不够大以适应正常带宽波形的部分频谱。 一些实施例传送和接收通过灵活带宽代码信道接收到的语音帧的子帧子集。 在一些实施例中，基于一个或多个灵活带宽码信道的灵活带宽缩放因子来传输子帧子集。 接收器可以基于接收到的子帧子集来解码语音帧。 可以调整外环功率控制设定点以基于传输的子帧的数量来提供预定的帧差错率。

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