现代电子技术2012，Vol.35Issue(13)：126-127,133,3.
利用Allan方差进行光纤陀螺测试
Allan variance based testing for fiber optic gyroscope
摘要
Abstract
Allan variance based spline fit method was designed to determine some key specifications of fiber optic gyroscopes, including random walk coefficient, bias instability, rate ramp, quantization noise, rate random walk, and so on. A visualization data collection program was developed on the basis of LabVIEW to test the fiber optic gyroscope EoCore 2000 made by KVH. The test results show that the method is good for improving the testing accuracy, and can simplify the test flow as well.关键词
光纤陀螺/随机游走系数/零偏不稳定性/速率随机游走/Allan方差Key words
fiber optic gyroscope/ random walk coefficient/bias instability/rate random walk/Allan variance分类
信息技术与安全科学引用本文复制引用
刘保良,邓玉芬,张博..利用Allan方差进行光纤陀螺测试[J].现代电子技术,2012,35(13):126-127,133,3.
