Self-stabilizing antenna base
    1.
    发明专利
    Self-stabilizing antenna base 审中-公开
    自稳定天线基

    公开(公告)号:JP2010259069A

    公开(公告)日:2010-11-11

    申请号:JP2010094989

    申请日:2010-04-16

    Abstract: PROBLEM TO BE SOLVED: To provide an antenna device (18) having a system for automatic stabilization and positioning control. SOLUTION: The antenna device incorporates micro-electromechanical (MEMS)-based accelerometer and gyroscope integrated circuit (IC) sensors (26) directly into the antenna base (20) in a vehicle-mounted antenna application. The sensors enable the antenna device to automatically stabilize the antenna (22) to achieve a desired beam sweep region, independent of vehicle movement, without requiring external sensor input. The invention eliminates the need for a communication interface to externally mounted orientation sensors, reduces cable I/O, and eases the installation procedure. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种具有用于自动稳定和定位控制的系统的天线装置(18)。 解决方案:天线装置在车载天线应用中将基于微机电(MEMS)的加速度计和陀螺仪集成电路(IC)传感器(26)直接并入天线基座(20)中。 传感器使得天线装置能够自动地稳定天线(22)以实现与车辆移动无关的期望的波束扫掠区域,而不需要外部传感器输入。 本发明消除了对外部安装的定向传感器的通信接口的需要,减少了电缆I / O,并且简化了安装过程。 版权所有(C)2011,JPO&INPIT

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