The usage of the digital compass hmr3000 in the controller is introduced and its interface circuit and digital filter are designed 介绍了三轴姿态传感器hmr3000在系统中的应用,设计了相应的接口电路和数字式滤波器。
Airborne gravimetry is a new kind of technique for surveying the gravity acceleration over the earth ' s surface and is advanced in gravimetry history , which basing on aircraft , including gravimeter , gps , altimeter and attitude sensor etc . 航空重力测量是一种新型的重力测量技术,它以飞机为载体,综合应用重力传感器、 gps 、高度传感器、姿态传感器等设备测定近地空间重力加速度。航空重力测量是重力测量的一次历史性变革。