Adjustement of radiation patterns utilizing a position sensor
    2.
    发明公开
    Adjustement of radiation patterns utilizing a position sensor 有权
    Anpassung von Strahlungsmustern anhand eines位置传感器

    公开(公告)号:EP2228868A1

    公开(公告)日:2010-09-15

    申请号:EP09014989.9

    申请日:2009-12-03

    IPC分类号: H01Q3/26 H01Q1/22 H01Q3/24

    摘要: A device (300) for a wireless RF link to a remote receiving device can radiate at different radiation patterns in response to detecting a change in the device position. As the device (300) is moved, displaced, or re-positioned, a position sensor (315; 320) in the device (300) detects the change in position and provides position information to a processor (310). The processor (310) receives the position information from the position sensor (315; 320), selects an antenna configuration and physical data rate based on the position information, and provides an RF signal associated with the selected antenna configuration through the antenna elements (355) of the selected antenna configuration.

    摘要翻译: 响应于检测到设备位置的变化,用于到远程接收设备的无线RF链路的设备(300)可以以不同的辐射方向辐射。 当设备(300)被移动,移位或重新定位时,设备(300)中的位置传感器(315; 320)检测位置的改变,并向处理器(310)提供位置信息。 处理器(310)从位置传感器(315; 320)接收位置信息,基于位置信息选择天线配置和物理数据速率,并且通过天线元件(355)提供与所选天线配置相关联的RF信号 )所选择的天线配置。