User segment-based lever arm correction via prescribed maneuver for high-accuracy navigation
    22.
    发明授权
    User segment-based lever arm correction via prescribed maneuver for high-accuracy navigation 失效
    基于用户段的杠杆臂校正通过规定的机动来进行高精度导航

    公开(公告)号:US07129889B1

    公开(公告)日:2006-10-31

    申请号:US11247493

    申请日:2005-10-10

    IPC分类号: H04B7/185

    CPC分类号: G01S19/02 G01S19/40 G01S19/42

    摘要: A method and apparatus for computing a lever arm correction between a wide beam coverage antenna and a steerable spot beam antenna of a navigational satellite is disclosed. A navigation receiver computes the lever arm correction using information from the navigational satellite that allows both the position of the navigational satellite and the navigational receiver to be determined using a known geometry of the steerable spot beam antenna and a prescribed satellite attitude maneuver profile.

    摘要翻译: 公开了一种在导航卫星的宽波束覆盖天线和可转向点波束天线之间计算杠杆臂校正的方法和装置。 导航接收机使用来自导航卫星的信息来计算杠杆臂校正,其允许使用可转向点波束天线的已知几何形状和规定的卫星姿态机动轮廓来确定导航卫星和导航接收机的位置。