System and method for driving an antenna
    1.
    发明授权
    System and method for driving an antenna 有权
    用于驱动天线的系统和方法

    公开(公告)号:US07903832B2

    公开(公告)日:2011-03-08

    申请号:US11582317

    申请日:2006-10-18

    申请人: Gunnar Gudnason

    发明人: Gunnar Gudnason

    IPC分类号: H04R25/00 H04L27/00

    CPC分类号: H04B5/0062

    摘要: The present invention relates to a system (100) and method for driving an antenna (118). The system (100) comprises a driving means (110, 112, 114) driving the antenna (118) with a driving signal. The system (100) further comprises a modulation means (102) having an input receiving a transmission data signal (106), a data identification means (122) identifying a level change in the transmission data signal (106) and controlling duty cycle of the driving signal (108). The data identification means (122) provides a timed increase of duty cycle of the driving signal (108) when the a level change in said transmission data is identified.

    摘要翻译: 本发明涉及一种用于驱动天线(118)的系统(100)和方法。 系统(100)包括用驱动信号驱动天线(118)的驱动装置(110,112,114)。 系统(100)还包括具有接收传输数据信号(106)的输入的调制装置(102),识别传输数据信号(106)中的电平变化的数据识别装置(122) 驱动信号(108)。 当识别出所述发送数据的电平变化时,数据识别装置(122)提供驱动信号(108)的占空比的定时增加。

    System and method for driving an antenna
    2.
    发明申请
    System and method for driving an antenna 有权
    用于驱动天线的系统和方法

    公开(公告)号:US20070116146A1

    公开(公告)日:2007-05-24

    申请号:US11582317

    申请日:2006-10-18

    申请人: Gunnar Gudnason

    发明人: Gunnar Gudnason

    IPC分类号: H03C7/00

    CPC分类号: H04B5/0062

    摘要: The present invention relates to a system (100) and method for driving an antenna (118). The system (100) comprises a driving means (110, 112, 114) driving the antenna (118) with a driving signal. The system (100) further comprises a modulation means (102) having an input receiving a transmission data signal (106), a data identification means (122) identifying a level change in the transmission data signal (106) and controlling duty cycle of the driving signal (108). The data identification means (122) provides a timed increase of duty cycle of the driving signal (108) when the a level change in said transmission data is identified.

    摘要翻译: 本发明涉及一种用于驱动天线(118)的系统(100)和方法。 系统(100)包括用驱动信号驱动天线(118)的驱动装置(110,112,114)。 系统(100)还包括具有接收传输数据信号(106)的输入的调制装置(102),识别传输数据信号(106)中的电平变化的数据识别装置(122) 驱动信号(108)。 当识别出所述发送数据的电平变化时,数据识别装置(122)提供驱动信号(108)的占空比的定时增加。