摘要
通过8位置法对动调陀螺漂移进行测试,讨论测试系统的组成和分析测试过程以及应用最小二乘估计对测试数据的处理方法.通过测试来找出误差源以提高测试精度,使得测试数据更加接近陀螺的实际情况.通过分析陀螺的漂移误差,寻求合适的补偿方法以减小其影响.
The major parts of testing system,the procedure for drift testing and the method of processing the data were analyzed by using eight-position to test dynamically tuned gyroscope.The errors caused by various factors can be found through the test and the data are more reliable.The appropriate measurement can be designed through analyzing the gyro drift so as to reduce the negative effect.
出处
《应用科技》
CAS
2004年第8期44-46,共3页
Applied Science and Technology
