基于姿态测量的卫星地球站天线跟踪系统

摘要

详细介绍了由电子磁罗盘、光纤陀螺仪组成的天线姿态测量单元的工作原理，并根据卫星移动地球站对天线姿态测量的特殊要求，采用相应算法补偿测量的积累误差。%The principle of the antenna attitude measuring unit which iscomposed of digital compass and fiber optic gyro is described.The proper arithmetic to compensate the measuring error because of the special demanding of very small antenna terminal system is deduced.