METHOD AND SYSTEM FOR CONTROLLING A PROXY DEVICE OVER A NETWORK BY A REMOTE DEVICE
    61.
    发明申请
    METHOD AND SYSTEM FOR CONTROLLING A PROXY DEVICE OVER A NETWORK BY A REMOTE DEVICE 审中-公开
    用于通过远程设备控制网络的代理设备的方法和系统

    公开(公告)号:US20090021413A1

    公开(公告)日:2009-01-22

    申请号:US11865804

    申请日:2007-10-02

    IPC分类号: H04L17/02

    CPC分类号: H04L67/34

    摘要: Methods and systems for wireless communication are disclosed and may include generating via a wireless mobile communication device (WMCD), persistent remote agents (PRAs) that may be enabled to perform one or more tasks. The PRAs may be communicated to remote devices to perform the tasks. The preferences of a user of the WMCD may be incorporated into the PRAs. The result of the tasks may be received by the WMCD from the remote devices. The PRAs may be communicated from the WMCD to the remote devices via one of a plurality of wireless protocols. At least one additional PRA may be spawned from the PRAs at the remote devices, and may be communicated to additional remote devices. The tasks may be performed by the PRAs periodically. The WMCD may communicate a message to the remote devices to initiate performance of the tasks by the PRAs.

    摘要翻译: 公开了用于无线通信的方法和系统,并且可以包括经由无线移动通信设备(WMCD),可以被执行一个或多个任务的持久远程代理(PRA)生成。 PRA可以被传送到远程设备来执行任务。 WMCD的用户的偏好可以并入PRA。 WMCD可以从远程设备接收任务的结果。 PRA可以经由多个无线协议之一从WMCD传送到远程设备。 从远程设备的PRA可能产生至少一个附加的PRA,并且可以传送到另外的远程设备。 这些任务可以由PRA定期执行。 WMCD可以向远程设备发送消息以发起PRA执行任务。

    Method And System For Managing Information Among Personalized And Shared Resources With A Personalized Portable Device
    62.
    发明申请
    Method And System For Managing Information Among Personalized And Shared Resources With A Personalized Portable Device 有权
    使用个性化便携式设备管理个性化和共享资源之间的信息的方法和系统

    公开(公告)号:US20090022092A1

    公开(公告)日:2009-01-22

    申请号:US11864184

    申请日:2007-09-28

    IPC分类号: H04Q7/00

    摘要: A user's request via a portable or handheld wireless communication device (HWCD) to process data may result in discovery of one or more networked resources capable of handling the processing. One or more communication routes may be established between one or more discovered network resources and one or more of the HWCD and a networked terminating device. The portable HWCD may be configured as a gateway. The user's identity may be determined and the user's personal networking preferences may be acquired. Based user's preferences, a route may be established between discovered networked resources and one or more of the HWCD and the networked terminating device. The user's identity may be authenticated. Data may undergo rate and/or format conversion. The data may be protected by secure operations. One or more of the HWCD and the networked terminating device may consume or render the requested data.

    摘要翻译: 经由便携式或手持式无线通信设备(HWCD)的用户请求来处理数据可导致发现能够处理该处理的一个或多个联网资源。 可以在一个或多个已发现的网络资源与HWCD中的一个或多个以及网络终端设备之间建立一个或多个通信路由。 便携式HWCD可以被配置为网关。 可以确定用户的身份,并且可以获取用户的个人网络偏好。 基于用户的偏好,可以在发现的网络资源与HWCD和网络终端设备中的一个或多个之间建立路由。 用户的身份可以被认证。 数据可能会进行速率和/或格式转换。 数据可能受到安全操作的保护。 HWCD和网络终端设备中的一个或多个可以消耗或呈现所请求的数据。

    Method and system for managing information among personalized and shared resources with a personalized portable device
    63.
    发明授权
    Method and system for managing information among personalized and shared resources with a personalized portable device 有权
    用个性化便携式设备管理个性化和共享资源之间的信息的方法和系统

    公开(公告)号:US08331294B2

    公开(公告)日:2012-12-11

    申请号:US11864184

    申请日:2007-09-28

    IPC分类号: H04W4/00

    摘要: A user's request via a portable or handheld wireless communication device (HWCD) to process data may result in discovery of one or more networked resources capable of handling the processing. One or more communication routes may be established between one or more discovered network resources and one or more of the HWCD and a networked terminating device. The portable HWCD may be configured as a gateway. The user's identity may be determined and the user's personal networking preferences may be acquired. Based user's preferences, a route may be established between discovered networked resources and one or more of the HWCD and the networked terminating device. The user's identity may be authenticated. Data may undergo rate and/or format conversion. The data may be protected by secure operations. One or more of the HWCD and the networked terminating device may consume or render the requested data.

    摘要翻译: 经由便携式或手持式无线通信设备(HWCD)的用户请求来处理数据可导致发现能够处理该处理的一个或多个联网资源。 可以在一个或多个已发现的网络资源与HWCD中的一个或多个以及网络终端设备之间建立一个或多个通信路由。 便携式HWCD可以被配置为网关。 可以确定用户的身份,并且可以获取用户的个人网络偏好。 基于用户的偏好,可以在发现的网络资源与HWCD和网络终端设备中的一个或多个之间建立路由。 用户的身份可以被认证。 数据可能会进行速率和/或格式转换。 数据可能受到安全操作的保护。 HWCD和网络终端设备中的一个或多个可以消耗或呈现所请求的数据。

    System and method providing low power operation in a multimode communication device
    64.
    发明授权
    System and method providing low power operation in a multimode communication device 有权
    在多模通信设备中提供低功率操作的系统和方法

    公开(公告)号:US08355757B2

    公开(公告)日:2013-01-15

    申请号:US11298355

    申请日:2005-12-07

    IPC分类号: H04B1/38

    摘要: A system and method providing low-power operation in a multimode communication device. Various aspects of the present invention may, for example, include at least one radio module that is adapted to communicate in a plurality of communication modes. The at least one radio module may also be adapted to operate in at least a first power-save mode. At least one module may, for example, be adapted to analyze at least one non-informational aspect of a signal (e.g., a received radio signal) to determine whether a first communication network corresponding to a first communication mode of the plurality of communication modes might be available. The at least one module may then, for example, be adapted to determine, based at least in part on the determined availability of the first communication network, whether to operate the at least one radio module in a respective mode other than the first power-save mode.

    摘要翻译: 一种在多模通信设备中提供低功率操作的系统和方法。 本发明的各个方面可以例如包括适于以多种通信模式通信的至少一个无线电模块。 所述至少一个无线电模块还可以适于在至少第一省电模式下操作。 至少一个模块可以例如适于分析信号的至少一个非信息方面(例如,接收的无线电信号),以确定对应于多个通信模式的第一通信模式的第一通信网络 可能可用。 然后,所述至少一个模块可以例如适于至少部分地基于所确定的第一通信网络的可用性来确定是否以除了第一电力网络之外的相应模式操作所述至少一个无线电模块, 保存模式。

    System and method providing low power operation in a multimode communication device
    65.
    发明申请
    System and method providing low power operation in a multimode communication device 有权
    在多模通信设备中提供低功率操作的系统和方法

    公开(公告)号:US20070082715A1

    公开(公告)日:2007-04-12

    申请号:US11298355

    申请日:2005-12-07

    IPC分类号: H04B1/38

    摘要: A system and method providing low-power operation in a multimode communication device. Various aspects of the present invention may, for example, include at least one radio module that is adapted to communicate in a plurality of communication modes. The at least one radio module may also be adapted to operate in at least a first power-save mode. At least one module may, for example, be adapted to analyze at least one non-informational aspect of a signal (e.g., a received radio signal) to determine whether a first communication network corresponding to a first communication mode of the plurality of communication modes might be available. The at least one module may then, for example, be adapted to determine, based at least in part on the determined availability of the first communication network, whether to operate the at least one radio module in a respective mode other than the first power-save mode.

    摘要翻译: 一种在多模通信设备中提供低功率操作的系统和方法。 本发明的各个方面可以例如包括适于以多种通信模式通信的至少一个无线电模块。 所述至少一个无线电模块还可以适于在至少第一省电模式下操作。 至少一个模块可以例如适于分析信号的至少一个非信息方面(例如,接收的无线电信号),以确定对应于多个通信模式的第一通信模式的第一通信网络 可能可用。 然后,所述至少一个模块可以例如适于至少部分地基于所确定的第一通信网络的可用性来确定是否以除了第一电力网络之外的相应模式操作所述至少一个无线电模块, 保存模式。

    Method and system for level detector calibration for accurate transmit power control
    67.
    发明授权
    Method and system for level detector calibration for accurate transmit power control 失效
    用于电平检测器校准的方法和系统,用于精确的发射功率控制

    公开(公告)号:US08670729B2

    公开(公告)日:2014-03-11

    申请号:US12725185

    申请日:2010-03-16

    申请人: Arya Behzad

    发明人: Arya Behzad

    摘要: Methods and systems for level detector calibration are disclosed and may comprise calibrating a level detector integrated on-chip to eliminate an associated zero input offset voltage utilizing a replica bias circuit with no input ac voltage at the level detector or the replica bias circuit. The offset voltages of the level detector and the replica bias circuit may be combined to eliminate the associated zero input offset voltage of the level detector. The output signal may be generated by a difference of output signals from the level detector and the replica bias circuit. The level detector and the replica bias circuit may be biased utilizing a similar bias voltage. A plurality of known input voltages may be utilized to generate a corresponding plurality of output voltages of the level detector, generating a corrected transfer function that may be used to accurately set a transmitter power level.

    摘要翻译: 公开了用于电平检测器校准的方法和系统,并且可以包括校准集成在片上的电平检测器,以利用在电平检测器或复制偏置电路处没有输入交流电压的复制偏置电路来消除相关的零输入偏移电压。 可以组合电平检测器和复制偏置电路的偏移电压以消除电平检测器的相关联的零输入偏移电压。 输出信号可以由来自电平检测器和复制偏置电路的输出信号的差产生。 电平检测器和复制偏置电路可以利用类似的偏置电压来偏置。 可以利用多个已知的输入电压来产生电平检测器的对应的多个输出电压,产生校正的传递函数,该传递函数可用于精确地设定发射机功率电平。

    METHOD AND SYSTEM FOR COMPENSATING FOR ESTIMATED DISTORTION IN A TRANSMITTER BY UTILIZING A DIGITAL PREDISTORTION SCHEME WITH A QUADRATURE FEEDBACK MIXER CONFIGURATION
    68.
    发明申请
    METHOD AND SYSTEM FOR COMPENSATING FOR ESTIMATED DISTORTION IN A TRANSMITTER BY UTILIZING A DIGITAL PREDISTORTION SCHEME WITH A QUADRATURE FEEDBACK MIXER CONFIGURATION 有权
    通过使用数字反馈混合器配置的数字预测方案来补偿发射机中的估计失真的方法和系统

    公开(公告)号:US20120236912A1

    公开(公告)日:2012-09-20

    申请号:US13484474

    申请日:2012-05-31

    IPC分类号: H04B1/44

    摘要: Aspects of a method and system for compensating for estimated distortion in a transmitter by utilizing a digital predistortion scheme with a quadrature feedback mixer configuration are presented. Aspects of the system may include an RF transmitter that enables generation of an RF output signal in response to one or more generated input signals. One or more feedback signals may be generated by performing frequency downconversion on the RF output signal within a corresponding one or more feedback mixer circuits. The generated one or more feedback signals may be inserted at a corresponding one or more insertion points in an RF receiver. Each insertion point may be between a receiver mixer circuit and corresponding circuits that generate a baseband signal based on the corresponding one of the feedback signals.

    摘要翻译: 提出了通过利用具有正交反馈混频器配置的数字预失真方案来补偿发射机中的估计失真的方法和系统的方面。 系统的方面可以包括RF发射器,其能够响应于一个或多个所生成的输入信号而产生RF输出信号。 可以通过对相应的一个或多个反馈混频器电路中的RF输出信号执行频率下变频来产生一个或多个反馈信号。 所生成的一个或多个反馈信号可以插入RF接收器中相应的一个或多个插入点。 每个插入点可以在接收机混合器电路和基于相应的一个反馈信号产生基带信号的相应电路之间。

    METHOD AND SYSTEM FOR COMPENSATING FOR ESTIMATED DISTORTION IN A TRANSMITTER BY UTILIZING A DIGITAL PREDISTORTION SCHEME WITH A SINGLE FEEDBACK MIXER
    69.
    发明申请
    METHOD AND SYSTEM FOR COMPENSATING FOR ESTIMATED DISTORTION IN A TRANSMITTER BY UTILIZING A DIGITAL PREDISTORTION SCHEME WITH A SINGLE FEEDBACK MIXER 有权
    利用单反馈混频器利用数字预测方案来补偿发射机估计失真的方法和系统

    公开(公告)号:US20120230375A1

    公开(公告)日:2012-09-13

    申请号:US13478918

    申请日:2012-05-23

    IPC分类号: H04B1/38

    摘要: Aspects of a method and system for compensating for estimated distortion in a transmitter by utilizing a digital predistortion scheme with a single feedback mixer are presented. Aspects of the system may include at least one circuit that enables generation of an output signal in response to one or more generated input signals. A feedback signal may be generated within a single feedback mixer circuit that may perform a frequency mix-down operation on the generated output signal. The generated feedback signal may be inserted at one or more insertion points in a receiver. Each of the insertion points may be located between a mixer stage of the receiver, and one or more circuits that generate a baseband signal based on the generated feedback signal.

    摘要翻译: 提出了通过利用具有单个反馈混频器的数字预失真方案来补偿发射机中的估计失真的方法和系统的方面。 该系统的方面可以包括响应于一个或多个所生成的输入信号而能够产生输出信号的至少一个电路。 可以在可以对所生成的输出信号执行频率混合运算的单个反馈混频器电路内产生反馈信号。 产生的反馈信号可以插入接收器中的一个或多个插入点。 每个插入点可以位于接收器的混合器级之间,以及基于产生的反馈信号产生基带信号的一个或多个电路。

    Method and System for Using a Multi-RF Input Receiver for Diversity Selection
    70.
    发明申请
    Method and System for Using a Multi-RF Input Receiver for Diversity Selection 有权
    使用多RF输入接收机进行分集选择的方法和系统

    公开(公告)号:US20120224618A1

    公开(公告)日:2012-09-06

    申请号:US13471651

    申请日:2012-05-15

    IPC分类号: H04B17/00 H04B1/06

    CPC分类号: H04B7/0811

    摘要: A method for processing signals in a receiver includes receiving a plurality of wireless signals via a plurality of M receive antennas coupled to M corresponding signal amplifiers. The method may also include measuring corresponding signal strengths of M signals generated when each of M phase-shifters is coupled to each of the M receive antennas, while one or more of the M signal amplifiers are disabled. One of the M generated signals may be selected for processing without the use of an antenna switch, where the selecting may be based on the measured signal strength. Each of the plurality of received wireless signals may be amplified prior to the measuring. One or both of an in-phase (I) component and/or a quadrature (Q) component may be generated for each of the M generated signals.

    摘要翻译: 用于在接收机中处理信号的方法包括经由耦合到M个相应信号放大器的多个M个接收天线接收多个无线信号。 该方法还可以包括当M个移相器中的每一个耦合到M个接收天线中的每一个时产生的M个信号的相应信号强度,而一个或多个M个信号放大器被禁用。 可以选择M个生成的信号中的一个用于处理而不使用天线开关,其中选择可以基于测量的信号强度。 多个接收的无线信号中的每一个可以在测量之前被放大。 可以为M个生成的信号中的每一个产生同相(I)分量和/或正交(Q)分量中的一个或两个。