摘要
本文简要介绍了国外用于评价激光陀螺角随机游走特性的三种方法 ,并通过实验具体研究三种方法的实用性 ,分析其物理含义 ,比较用它们估算激光陀螺角随机走系数 ( RWC)的实际效果 ,指出了每种方法的不足和适用范围。
This paper briefly introduces three approaches which are used to analyze the angle randon walk of ring laser gyro abroad.The practical application of each approach is studied with experiments and the effects of estimating the random walk coefficient with each approach are compared and analyzed.The result showed that each approach has its shortage and the applying area is presented.
出处
《中国惯性技术学报》
EI
CSCD
2000年第1期30-35,共6页
Journal of Chinese Inertial Technology
关键词
激光陀螺
随机游走系数
角
ring laser gyro(RLG)
random walk coefficient(RWC)
angle
