摘要
针对飞行器系统中数据采集的不稳定性和精度较低的问题,设计了一种陀螺仪信息采集系统。该系统采用了卡尔曼滤波算法来获得稳定的姿态数据,文中介绍了系统的功能与总体结构,并给出了采集系统的硬件设计和软件实现,通过Lab VIEW仿真实现了对飞行器姿态数据的采集与分析。经测试,该采集系统在一定程度上提高了姿态数据的稳定性和高精度,达到了采集系统的目标。
A gyro information collection system is designed to address the instability and low accuracy of the aircraft data acquisition system. The system uses a Kalman filter to obtain stable attitude data. The features and overall structure of the system are introduced,and the hardware design and software acquisition system implementation are given. Spacecraft attitude data collection and analysis are performed by Lab VIEW simulation. Tests show that the acquisition system improves the stability and precision of attitude data,and meet the requirements of the acquisition system.
出处
《电子科技》
2015年第7期175-178,共4页
Electronic Science and Technology
