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    EMULATING A WIRELESS COMMUNICATION DEVICE USING A LOCAL LINK
    1.
    发明申请
    EMULATING A WIRELESS COMMUNICATION DEVICE USING A LOCAL LINK 审中-公开
    使用本地链接模拟无线通信设备

    公开(公告)号：WO2003090409A1

    公开(公告)日：2003-10-30

    申请号：PCT/US2003/011476

    申请日：2003-04-11

    Applicant: QUALCOMM, INCORPORATED

    Inventor： PATTABIRAMAN, Ganesh ,  KHATIBI, Farrokh ,  KRISHNAN, Ranganathan ,  NASIELSKI, John W.

    IPC: H04L12/28

    CPC classification number: H04W88/02 ,  H04W84/04 ,  H04W88/04 ,  H04W88/06 ,  H04W92/18

    Abstract: Techniques for emulating a first wireless communication device on a wide area network with a second wireless communication device utilizing a local link are disclosed. In one aspect, a first wireless communication device (106) transmits identity information to the second wireless communication device (106) over the local link. The second wireless communication device accesses a wide area network (104) using the identity information received. In another aspect, a first wireless communication device (106) signals a second wireless communication device (106) to emulate the first and access the wide area network. In yet another aspect, the local link is a wireless local link (280). These aspects have benefits including facilitating emulation of a wireless communication device without exchanging a removable identity module, allowing use of the identity, phone number, or service contract of the first device, and availing the features and systems supported by the second device.

    Abstract translation: 公开了利用本地链路的第二无线通信设备来模拟广域网上的第一无线通信设备的技术。 在一个方面，第一无线通信设备（106）通过本地链路向第二无线通信设备（106）发送身份信息。 第二无线通信设备使用接收到的身份信息来访问广域网（104）。 在另一方面，第一无线通信设备（106）发信号通知第二无线通信设备（106）以模拟第一无线通信设备并访问广域网。 在另一方面，本地链路是无线本地链路（280）。 这些方面具有以下益处，包括促进无线通信设备的仿真而不交换可移动身份模块，允许使用第一设备的身份，电话号码或服务契约，以及利用由第二设备支持的特征和系统。

    SYNCHRONIZATION OF AN EMULATED DEVICE OVER A LOCAL LINK
    2.
    发明申请
    SYNCHRONIZATION OF AN EMULATED DEVICE OVER A LOCAL LINK 审中-公开
    通过本地链路同步化仿真器件

    公开(公告)号：WO2003090418A1

    公开(公告)日：2003-10-30

    申请号：PCT/US2003/011525

    申请日：2003-04-14

    Applicant: QUALCOMM INCORPORATED

    Inventor： PATTABIRAMAN, Ganesh ,  KHATIBI, Farrokh ,  KRISHNAN, Ranganathan ,  NASIELSKI, John, W.

    IPC: H04L12/56

    CPC classification number: H04W88/04 ,  H04W4/12 ,  H04W24/00 ,  H04W56/00 ,  H04W74/00 ,  H04W88/06

    Abstract: Techniques for synchronizing an emulated wireless communication device over a local link are disclosed. In one aspect, the emulating device (106) monitors received signals for information directed to the emulated device (106). The information is delivered to the emulated device over the local link. In another aspect, the emulated device updates stored information (270) with the information received over the local link. In yet another aspect, a previously emulated device accesses a wide area network directly, using synchronized information. Various other aspects are also presented. These aspects have benefits including keeping an emulated device synchronized with a wide area network such that post-emulation access attempts are made with updated information and parameters.

    Abstract translation: 公开了一种通过本地链路同步仿真无线通信设备的技术。 在一个方面，仿真设备（106）监视接收的信号以获得指向仿真设备（106）的信息。 信息通过本地链接传送到仿真设备。 在另一方面，仿真设备通过本地链路接收到的信息来更新存储的信息（270）。 在另一方面，先前仿真的设备使用同步信息直接访问广域网。 还提出了各种其他方面。 这些方面的优点包括保持模拟设备与广域网同步，以便使用更新的信息和参数进行仿真后访问尝试。

    SYSTEM AND METHOD FOR BLUETOOTH PAGING WITH TRANSMIT POWER REDUCED ACCORDING TO CHANNEL METRICS MEASURED DURING INQUIRY PROCESS
    3.
    发明申请
    SYSTEM AND METHOD FOR BLUETOOTH PAGING WITH TRANSMIT POWER REDUCED ACCORDING TO CHANNEL METRICS MEASURED DURING INQUIRY PROCESS 审中-公开
    用于根据查询过程中测量的通道量度的发射功率降低的蓝牙分组的系统和方法

    公开(公告)号：WO2003085897A1

    公开(公告)日：2003-10-16

    申请号：PCT/US2003/010431

    申请日：2003-04-02

    Applicant: QUALCOMM INCORPORATED

    Inventor： PATTABIRAMAN, Ganesh ,  LEE, Wayne A. ,  WENDOLL, Thomas E.

    IPC: H04L12/28

    CPC classification number: H04W52/367 ,  H04W4/06 ,  H04W8/26 ,  H04W24/00 ,  H04W52/241 ,  H04W52/50 ,  H04W68/00 ,  H04W84/18

    Abstract: Power levels for transmitting Bluetooth paging signals are optimized by applying mapping rules dictating different power levels for different signal quality characteristics measured during an earlier, pre-paging inquiry process. A subject Bluetooth device (102) initially receives responses to universally addressed, blind inquiry signals previously broadcast by the subject Bluetooth device (102). In response, the subject Bluetooth device (102) measures signal quality characteristics of each device's (104) response. When a Bluetooth device (104) to be paged is identified, the subject Bluetooth device (102) applies the mapping rules to the measured signal quality characteristics for the identified device to select an appropriate power level for use in paging that Bluetooth device (104).

    Abstract translation: 通过应用映射规则来优化用于发送蓝牙寻呼信号的功率电平，该映射规则规定了在较早的预寻呼查询过程期间测量的不同信号质量特性的不同功率电平。 主题蓝牙设备（102）最初接收对由主体蓝牙设备（102）先前广播的普遍寻址的盲查询信号的响应。 作为响应，被摄体蓝牙设备（102）测量每个设备（104）响应的信号质量特性。 当识别出要被寻呼的蓝牙设备（104）时，主体蓝牙设备（102）将映射规则应用于所识别设备的测量信号质量特性，以选择在寻呼中使用的适当功率电平，蓝牙设备（104） 。

    DUAL MODE BLUETOOTH/WIRELESS DEVICE WITH POWER CONSERVATION FEATURES
    4.
    发明申请
    DUAL MODE BLUETOOTH/WIRELESS DEVICE WITH POWER CONSERVATION FEATURES 审中-公开
    具有功率保护功能的双模蓝牙/无线设备

    公开(公告)号：WO2003017596A2

    公开(公告)日：2003-02-27

    申请号：PCT/US2002/025751

    申请日：2002-08-13

    Applicant: QUALCOMM, INCORPORATED

    Inventor： LEE, Wayne, A. ,  PATTABIRAMAN, Ganesh ,  WENDOLL, Thomas, E.

    IPC: H04L12/56

    CPC classification number: H04B1/707 ,  H04B2201/70709 ,  H04W52/0229 ,  H04W52/0251 ,  H04W72/1215 ,  H04W88/06 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/144 ,  Y02D70/40

    Abstract: In a dual mode Bluetooth/wireless mobile unit, the next sleep mode Bluetooth wakeup time is rescheduled to synchronize with any upcoming idle mode wireless wakeup time that will otherwise precede the Bluetooth wakeup time. The Bluetooth clock is advanced, or other reconfiguration made to the Bluetooth module, as appropriate to prevent the scanning frequency from changing during a sleep mode Bluetooth wakeup/scanning interval commencing at the resynchronized Bluetooth wakeup time.

    Abstract translation: 在双模式蓝牙/无线移动单元中，重新安排下一个睡眠模式蓝牙唤醒时间，以与任何即将到来的空闲模式无线唤醒时间同步，否则蓝牙唤醒时间将在蓝牙唤醒时间之前。 蓝牙时钟是高级的，或者对蓝牙模块进行其他重新配置，以防止在睡眠模式期间扫描频率发生变化蓝牙唤醒/扫描间隔从重新同步的蓝牙唤醒时间开始。

    SYSTEM AND METHOD FOR OPTIMIZING BLUETOOTH TRANSMISSIONS TO OVERCOME SIGNAL INTERFERENCE
    5.
    发明申请
    SYSTEM AND METHOD FOR OPTIMIZING BLUETOOTH TRANSMISSIONS TO OVERCOME SIGNAL INTERFERENCE 审中-公开
    用于优化蓝牙传输以覆盖信号干扰的系统和方法

    公开(公告)号：WO2003061224A1

    公开(公告)日：2003-07-24

    申请号：PCT/US2003/000137

    申请日：2003-01-03

    Applicant: QUALCOMM INCORPORATED

    Inventor： PATTABIRAMAN, Ganesh

    IPC: H04L12/56

    CPC classification number: H04W99/00 ,  H04B1/715 ,  H04B2001/7154 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/0034 ,  H04L1/203 ,  H04W24/00 ,  H04W28/06 ,  H04W52/243 ,  H04W52/246 ,  H04W52/286 ,  H04W84/18

    Abstract: Transmissions of a Bluetooth device (102) are optimized to overcome signal interference. Mapping rules (125) dictate different Bluetooth packet types to be used for transmission under various specified conditions including prescribed signal interference characteristics. The Bluetooth device measures signal interference characteristics (112) upon different Bluetooth frequencies. The Bluetooth device identifies messages pending transmission (114A) to one or more remote Bluetooth devices (104), and receives designation of frequencies to be used in transmitting the pending messages to the remote Bluetooth device according to a predetermined frequency hopping scheme (116A). The Bluetooth device applies the mapping rules to conditions including at least the measured signal interference characteristics for the designated frequencies to select Bluetooth packet types for use in transmitting the identified messages to the remote Bluetooth device (Fig. 1).

    Abstract translation: 蓝牙设备（102）的传输被优化以克服信号干扰。 映射规则（125）规定了在各种规定条件下用于传输的不同蓝牙分组类型，包括规定的信号干扰特性。 蓝牙装置在不同的蓝牙频率上测量信号干扰特性（112）。 蓝牙设备将待发送的消息（114A）识别到一个或多个远程蓝牙设备（104），并且根据预定的跳频方案（116A），接收将待发送的等待消息的频率的指定给远程蓝牙设备。 蓝牙设备将映射规则应用于至少包括用于指定频率的测量信号干扰特性的条件以选择用于将识别的消息发送到远程蓝牙设备的蓝牙分组类型（图1）。

    METHOD FOR REDUCING POWER CONSUMPTION IN BLUETOOTH AND CDMA MODES OF OPERATION
    7.
    发明申请
    METHOD FOR REDUCING POWER CONSUMPTION IN BLUETOOTH AND CDMA MODES OF OPERATION 审中-公开
    降低蓝牙功耗和CDMA操作模式的方法

    公开(公告)号：WO2003017519A1

    公开(公告)日：2003-02-27

    申请号：PCT/US2002/025468

    申请日：2002-08-08

    Applicant: QUALCOMM, INCORPORATED

    Inventor： PATTABIRAMAN, Ganesh ,  BURKE, John, M.

    IPC: H04B1/707

    CPC classification number: H04W56/0015 ,  G06F1/3203 ,  H04B1/707 ,  H04B1/713 ,  H04B2201/70709 ,  H04W52/0216 ,  H04W52/0229 ,  H04W56/00 ,  H04W84/18 ,  H04W88/06 ,  Y02D10/126 ,  Y02D70/1224 ,  Y02D70/144 ,  Y02D70/40

    Abstract: Method for reducing power consumption in Bluetooth and CDMA modes of operation is disclosed. According to a disclosed embodiment, the time for a next scheduled CDMA wakeup process to be performed by a CDMA module is established (314). Thereafter, if the next CDMA wakeup process is scheduled to be performed before the next Bluetooth wakeup process (316), a Bluetooth wakeup process is synchronized to be performed by a Bluetooth module at the same time as the next CDMA wakeup process (320). Following, when the time arrives for the CDMA module to perform the next CDMA wakeup process, the Bluetooth module also performs the Bluetooth wakeup process (322).

    Abstract translation: 公开了降低蓝牙和CDMA操作模式的功耗的方法。 根据所公开的实施例，建立由CDMA模块执行的下一个调度的CDMA唤醒过程的时间（314）。 此后，如果下一个CDMA唤醒处理被调度为在下一个蓝牙唤醒处理（316）之前执行，则蓝牙唤醒处理被同步以由蓝牙模块在与下一个CDMA唤醒处理（320）同时执行。 以下，当到CDMA模块执行下一个CDMA唤醒处理的时间到达时，蓝牙模块还执行蓝牙唤醒处理（322）。

    SYSTEM AND METHOD FOR OPTIMIZING BLUETOOTH TRANSMISSIONS TO OVERCOME SIGNAL INTERFERENCE
    8.
    发明公开
    SYSTEM AND METHOD FOR OPTIMIZING BLUETOOTH TRANSMISSIONS TO OVERCOME SIGNAL INTERFERENCE 有权
    FOR蓝牙传输优化的系统和方法对信号干涉，从而避免

    公开(公告)号：EP1466450A1

    公开(公告)日：2004-10-13

    申请号：EP03701981.7

    申请日：2003-01-03

    Applicant: QUALCOMM Incorporated

    Inventor： PATTABIRAMAN, Ganesh

    IPC: H04L12/56 ,  H04L12/28

    CPC classification number: H04W99/00 ,  H04B1/715 ,  H04B2001/7154 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/0034 ,  H04L1/203 ,  H04W24/00 ,  H04W28/06 ,  H04W52/243 ,  H04W52/246 ,  H04W52/286 ,  H04W84/18

    Abstract: Transmissions of a Bluetooth device (102) are optimized to overcome signal interference. Mapping rules (125) dictate different Bluetooth packet types to be used for transmission under various specified conditions including prescribed signal interference characteristics. The Bluetooth device measures signal interference characteristics (112) upon different Bluetooth frequencies. The Bluetooth device identifies messages pending transmission (114A) to one or more remote Bluetooth devices (104), and receives designation of frequencies to be used in transmitting the pending messages to the remote Bluetooth device according to a predetermined frequency hopping scheme (116A). The Bluetooth device applies the mapping rules to conditions including at least the measured signal interference characteristics for the designated frequencies to select Bluetooth packet types for use in transmitting the identified messages to the remote Bluetooth device (Fig. 1).

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