Device and method for reducing vibration effects on position measurement
    1.
    发明授权
    Device and method for reducing vibration effects on position measurement 有权
    减少振动对位置测量的影响的装置和方法

    公开(公告)号:US07421264B2

    公开(公告)日:2008-09-02

    申请号:US10282655

    申请日:2002-10-29

    IPC分类号: H04B1/10

    摘要: A device (10) for reducing vibration effects on position measurement includes a receiver (12) for providing position signals (13); and a vibration control circuit (18) operative to control position information generation based on the position signals (13), to prevent position information generation during mechanical vibration of the device (10). A method for reducing vibration effects on position measurement includes receiving position signals through a receiver; and controlling position information generation based on the position signals to prevent the position information generation during mechanical vibration of the device.

    摘要翻译: 用于减少对位置测量的振动影响的装置(10)包括用于提供位置信号(13)的接收器(12)。 以及振动控制电路(18),用于基于所述位置信号(13)来控制位置信息生成,以防止在所述装置(10)的机械振动期间产生位置信息。 减少对位置测量的振动影响的方法包括通过接收器接收位置信号; 并且基于位置信号来控制位置信息生成,以防止在装置的机械振动期间产生位置信息。

    Radio transceiver architectures and methods
    2.
    发明授权
    Radio transceiver architectures and methods 有权
    无线电收发器架构和方法

    公开(公告)号:US08340215B2

    公开(公告)日:2012-12-25

    申请号:US10206706

    申请日:2002-07-26

    IPC分类号: H04L27/18 H04L1/02 H04B7/08

    摘要: A radio communications device 100 including a processor 120 having a digital signal processor (DSP) coupled to a transceiver 110. The transceiver includes a digital-to-phase synthesizer having one or more independently variable frequency or phase signal outputs coupled to a transmitter and/or to a receiver. The variable frequency and phase outputs of the digital-to phase synthesizer are mixed with corresponding received signals and are capable of frequency or phase modulating information signals for transmission. Amplitude modulated signals may be provided through polar modulation by combining synthesizer outputs at a summer.

    摘要翻译: 无线电通信设备100包括具有耦合到收发机110的数字信号处理器(DSP)的处理器120.收发器包括具有一个或多个独立可变频率或相位信号输出的数/模相位合成器,耦合到发射机和/ 或接收器。 数字到相位合成器的可变频率和相位输出与对应的接收信号混合,并能够进行频率或相位调制信息信号进行传输。 可以通过在夏天组合合成器输出通过极性调制来提供幅度调制信号。

    Methods and devices of a communication device and a digital picture frame
    3.
    发明授权
    Methods and devices of a communication device and a digital picture frame 有权
    通信设备和数字相框的方法和设备

    公开(公告)号:US08224390B2

    公开(公告)日:2012-07-17

    申请号:US12142811

    申请日:2008-06-20

    IPC分类号: H04B1/38

    CPC分类号: H04M1/27455 H04M1/7253

    摘要: Disclosed are devices and methods of a mobile communication device including receiving data related to an image exhibited on a display device of a digital frame and processing the received data to access at least one communication initiation address. The communication device and the digital frame may establish communication in any number of manners. For example, the communication device may be in the proximity of the digital frame or may touch the frame itself, for example on a touch screen of the digital frame. In any event, the digital frame may include a transceiver to transmit data to the communication device so that at least in part based on data of the digital frame the communication device may automatically or semi-automatically initiate a communication to a communication address associated with the data. Accordingly, a user's desire to place a call telephone based on viewing a photo may be simply initiated.

    摘要翻译: 公开了一种移动通信设备的装置和方法,包括接收与数字帧的显示设备上显示的图像有关的数据,并处理接收的数据以访问至少一个通信起始地址。 通信设备和数字帧可以以任何数量的方式建立通信。 例如,通信设备可以在数字帧附近,或者可以触摸帧本身,例如在数字帧的触摸屏上。 在任何情况下,数字帧可以包括收发器以将数据传送到通信设备,使得至少部分地基于数字帧的数据,通信设备可以自动地或半自动地发起与通信地址相关联的通信地址的通信 数据。 因此,用户希望基于观看照片放置呼叫电话可以简单地启动。