random time series的意思|示意

In this article, the random mathematical method of surface roughness is given with modern time series theory.

本文运用现代时间序列理论，建立了表面粗糙度轮廓的随机数学模型。

Finally, the random error model of HRG is established by using time series analysis method.

最后，采用时间序列分析方法建立了半球谐振陀螺的随机误差模型。

Size curves of cocoon filaments can be regarded as non-stationary time series with finite length varying at random.

茧丝纤度曲线的预测研究茧丝纤度曲线可视为是长度有限且随机变动的非平稳时间序列。

The series of dynamic measuring errors of the predicting correction of real-time errors of gray model is also a random process and has these four basic characteristics.

灰色模型实时误差预报修正的动态测量误差序列同样为随机过程，也具有上述基本特性。

The reconstruction of vehicle random vibration signal under different vehicle speed and road conditions is realized in laboratory, based on an auto regressive moving average (ARMA) time series model.

基于自回归滑动平均模型(ARMA)的方法，实现了不同车速和路面条件下的随机振动信号的实验室再现。

The killing probability in finite random stationary time series is studied by stochastic passage theory.

应用随机穿越理论分析了有限个随机滞留时间序列中的毁伤概率问题。