摘要
根据静基座上动力调谐陀螺仪的漂移特性，运用时间序列分析方法建立了动力调谐陀螺仪随机漂移的时序模型，提出了一种动力调谐陀螺仪漂移自适应实时控制补偿方法。文中详细介绍了ＡＲ模型参数估计算法，列举了采用ＡＲ（２）模型进行漂移自适应补偿的实验数据，证明了该方法的可行性。
A time series model of DTG random drift has been set up using time analysis method, and a compensation method for self - adaptive real time control about DTG drift has been put forward in this paper according to the drift character of DTG on the static base, which introduced in detail AR model algorism , listed the experiment- ed data generated from self - adaptive drift compensation with AR (2) model, and thus showed the availability of this method.
出处
《中国惯性技术学报》
EI
CSCD
1997年第3期24-28,共5页
Journal of Chinese Inertial Technology
基金
中船总基金
关键词
动力调谐陀螺仪
随机漂移
时间序列分析
实时控制
dynamically tuned gyro (DTG) random drift time series analysis real time Control
