이동 통신 안테나 간 자동지향 및 정렬 안정화 장치 및 방법
    1.
    发明授权
    이동 통신 안테나 간 자동지향 및 정렬 안정화 장치 및 방법 有权
    移动通信天线之间的自动点对准和对准稳定性的装置和方法

    公开(公告)号:KR101403399B1

    公开(公告)日:2014-06-03

    申请号:KR1020140027963

    申请日:2014-03-10

    CPC classification number: H01Q1/1257 H01Q1/18 H01Q1/24 H01Q3/08

    Abstract: The present invention relates to an apparatus and a method for antenna automatic pointing and alignment stabilization between a master communications antenna and a slave communications antenna mounted on a mast. The method of the present invention may include the steps of sensing position information between antennas, initial pointing angle and pitch data of the antenna; pointing the master antenna automatically toward the slave antenna from the initial pointing angle by calculating mutual pointing angle on the basis of the sensed position information of the master antenna and the slave antenna; performing automatic alignment to a pointing line by finding a position of maximum RSSI value of an RF signal within a specific angle range of a high angle and an azimuth toward the corresponding pointing direction if automatic pointing is completed; and maintaining alignment stabilization by calculating antenna pointing angle variation position due to disturbance if the pointing line between antennas is changed by the influence of the disturbance.

    Abstract translation: 本发明涉及一种主通信天线和安装在桅杆上的从通信天线之间的天线自动指向和对准稳定的装置和方法。 本发明的方法可以包括以下步骤:感测天线之间的位置信息,初始指向角和天线的音调数据; 基于主天线和从属天线的感测位置信息,通过计算相互指向角度,从初始指向角度将主天线自动指向从属天线; 通过在自动指向完成时通过找到在高角度和方位角的特定角度范围内的RF信号的最大RSSI值的位置朝向相应的指向方向,来对指向线进行自动对准; 并且如果由干扰的影响改变天线之间的指向线,则通过计算由于干扰导致的天线指向角变化位置来保持对准稳定。

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