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    COMMUNICATING VIA A FEMTO ACCESS POINT WITHIN A WIRELESS COMMUNICATIONS SYSTEM
    42.
    发明公开
    COMMUNICATING VIA A FEMTO ACCESS POINT WITHIN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
    爱马仕科学技术研究所ÜEN TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM

    公开(公告)号：EP2636274A2

    公开(公告)日：2013-09-11

    申请号：EP11785222.8

    申请日：2011-11-03

    Applicant: Qualcomm Incorporated

    Inventor： SANTHANAM, Arvind V. ,  PALADUGU, Karthika ,  HANDE, Prashanth

    IPC: H04W84/04 ,  H04W36/14

    CPC classification number: H04W84/045 ,  H04W36/14

    Abstract: In an embodiment, a user of a wireless communications device (WCD) is notified when operating in a serving area of a FEMTO access point (AP). In another embodiment, the WCD can notify an application server (AS) that the WCD is served by the FEMTO AP. In another embodiment, the AS can set a service level for a server-arbitrated communication session (CS) based on the FEMTO AP serving status of participating WCDs. In another embodiment, the FEMTO AP can determine to use a downlink control or signaling channel to transmit data to the WCD. In another embodiment, based on its serving FEMTO AP status, the WCD can (i) modify its participation level in the CS and/or (ii) selectively track usage. In another embodiment, the WCD or FEMTO AP can measure performance parameters of the CS to determine whether to trigger a handoff of the WCD to a different AP.

    Abstract translation: 在实施例中，当在FEMTO接入点（AP）的服务区域中操作时，通知无线通信设备（WCD）的用户。 在另一个实施例中，WCD可以通知应用服务器（AS）由FEMTO AP服务WCD。 在另一个实施例中，AS可以基于参与WCD的FEMTO AP服务状态为服务器仲裁通信会话（CS）设置服务级别。 在另一个实施例中，FEMTO AP可以确定使用下行链路控制或信令信道来向WCD发送数据。 在另一个实施例中，基于其服务的FEMTO AP状态，WCD可以（i）修改其在CS中的参与级别和/或（ii）选择性地跟踪使用。 在另一个实施例中，WCD或FEMTO AP可以测量CS的性能参数以确定是否触发WCD到不同AP的切换。

    OPPORTUNISTIC UPLINK SCHEDULING
    44.
    发明公开
    OPPORTUNISTIC UPLINK SCHEDULING 审中-公开
    时机性上行链路Planung

    公开(公告)号：EP2210444A1

    公开(公告)日：2010-07-28

    申请号：EP08851960.8

    申请日：2008-11-20

    Applicant: QUALCOMM Incorporated

    Inventor： WU, Xinzhou ,  RANGAN, Sundeep ,  HANDE, Prashanth ,  DAS, Arnab ,  LI, Junyi

    IPC: H04W72/08 ,  H04W72/12

    CPC classification number: H04W72/082 ,  H04W72/0406 ,  H04W72/12

    Abstract: A system and a method that facilitates scheduling uplink transmissions in a communication network including a first base station that includes a first sector uitlizing a static interference budget with multi-carriers, comprising: receiving channel quality reports from one or more mobile device (1402) : scheduling a first mobile device for uplink transmission from a first sector on a first channel during a first time slot based on a first interference budget level, the first channel includes a first frequency bandwidth, (1404) : scheduling a second mobile device for uplink transmission from the first sector on a second channel during the first time slot based on a second interference budget level (1406), the second channel includes a second frequency bandwidth and the first and second interference budgets differ by at least 0.5 dB; and transmitting assignments to the first mobile device and the second mobile device related to the scheduled uplink transmissions (1408).

    METHODS AND APPARATUS FOR DETERMINING, COMMUNICATING AND USING INFORMATION INCLUDING LOADING FACTORS FOR INTERFERENCE CONTROL
    45.
    发明公开
    METHODS AND APPARATUS FOR DETERMINING, COMMUNICATING AND USING INFORMATION INCLUDING LOADING FACTORS FOR INTERFERENCE CONTROL 有权
    用于确定，传达和使用包括加载因子的信息用于干扰控制的方法和设备

    公开(公告)号：EP1943758A1

    公开(公告)日：2008-07-16

    申请号：EP06816920.0

    申请日：2006-10-13

    Applicant: QUALCOMM Incorporated

    Inventor： LAROIA, Rajiv ,  LI, Junyi ,  RANGAN, Sundeep ,  SRINIVASAN, Murari ,  HANDE, Prashanth ,  CORSON, Mathew, Scott ,  DAS, Arnab

    IPC: H04B17/00

    CPC classification number: H04W24/08 ,  H04B17/345 ,  H04B17/382 ,  H04W72/08

    Abstract: A wireless terminal receives and measures broadcast reference signals, e.g., beacon and/or pilot signals, transmitted from a plurality of base station attachment points. The wireless terminal monitors for and attempts to recover broadcast loading factor information corresponding to attachment points. The wireless terminal generates and transmits an interference report to a current attachment point, the report based on the results of a measured received reference signal from the current attachment point, a measured received reference signal from each of one or more different attachment points, and uplink loading factor information. In the absence of a successfully recovered broadcast uplink loading factor corresponding to an attachment point, the wireless terminal uses a default value for that loading factor. Generated interference reports are based on beacon signal measurements and uplink loading factors, pilot signal measurements and uplink loading factors, or a mixture of beacon and pilot signal measurements and uplink loading factors.

    Abstract translation: 无线终端接收并测量从多个基站附接点发送的广播参考信号，例如信标和/或导频信号。 无线终端监视并尝试恢复对应于附接点的广播负载因子信息。 无线终端生成并向当前连接点发送干扰报告，基于来自当前连接点的测量的接收参考信号的结果，来自一个或多个不同连接点中的每一个的测量的接收参考信号，以及上行链路 加载因子信息。 在缺少对应于附接点的成功恢复的广播上行链路负载因数的情况下，无线终端使用该负载因数的默认值。 生成的干扰报告基于信标信号测量和上行链路负载因子，导频信号测量和上行链路负载因子，或者信标和导频信号测量结果以及上行链路负载因子的混合。

    METHODS AND APPARATUS FOR DETERMINING, COMMUNICATING AND USING INFORMATION INCLUDING LOADING FACTORS FOR INTERFERENCE CONTROL
    46.
    发明公开
    METHODS AND APPARATUS FOR DETERMINING, COMMUNICATING AND USING INFORMATION INCLUDING LOADING FACTORS FOR INTERFERENCE CONTROL 有权
    方法和设备，用来确定，带负载因素干扰控制转移和使用信息的

    公开(公告)号：EP1935122A1

    公开(公告)日：2008-06-25

    申请号：EP06816921.8

    申请日：2006-10-13

    Applicant: QUALCOMM Incorporated

    Inventor： LAROIA, Rajiv ,  LI, Junyi ,  RANGAN, Sundeep ,  SRINIVASAN, Murari ,  HANDE, Prashanth ,  DAS, Arnab

    IPC: H04B17/00

    CPC classification number: H04W24/08 ,  H04B17/345 ,  H04B17/382 ,  H04W72/08

    Abstract: A wireless terminal receives and measures broadcast reference signals, e.g., beacon and/or pilot signals, transmitted from a plurality of base station attachment points. The wireless terminal monitors for and attempts to recover broadcast loading factor information corresponding to attachment points. The wireless terminal generates and transmits an interference report to a current attachment point, the report based on the results of a measured received reference signal from the current attachment point, a measured received reference signal from each of one or more different attachment points, and uplink loading factor information. In the absence of a successfully recovered broadcast uplink loading factor corresponding to an attachment point, the wireless terminal uses a default value for that loading factor. Generated interference reports are based on beacon signal measurements and uplink loading factors, pilot signal measureents and uplink loading factors, or a mixture of beacon and pilot signal measurements and uplink loading factors.

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