摘要
本文针对陀螺随机漂移的弱非线性和非平稳性,提出了一种多项式NAR模型及其辨识方法。对陀螺随机漂移测试数据的仿真表明,该模型能很好地用来预报陀螺随机漂移。
To counter weak non-linear and nonstationary characteristics of gyro random drift,a polynomial NAR model and its identification is proposed in this paper. Digital simulations have shown that the model can be applied to forecast gyro random drift well.
出处
《中国惯性技术学报》
EI
CSCD
1993年第1期37-41,共5页
Journal of Chinese Inertial Technology