片语

an autoregressive ar model自回归模型

conditional autoregressive range model以条件自回归区间模型

autoregressive ar model自回归信号模型

autoregressive data model自回归模型

integrated autoregressive moving modelARIMA模型

Autoregressive Tree Model自回归树

autoregressive sliding model[数]

autoregressive garch model自回归

英汉例句

• the threshold autoregressive model is a kind of non-linear time series model recently established.

  门限自回归模型是一种新近创立的非线性时间序列摸型。

• at the same time, due to the non-linear condition of time sequence, conventional linear vector autoregressive model can hardly characterize the causality among economic variables correctly.

  同时由于时间序列的非线性，常规的线性向量自回归模型难以正确描述经济变量之间的因果关系。

• this paper made an empirical study on the relationship between real investment and economic growth, using the multivariate vector autoregressive model and time varying parameter model.

  本文利用变参数模型和向量自回归模型对我国房地产投资和经济增长之间的互动关系进行了实证分析。

• the autoregressive model is a kind of linear-steady-models. so it just describes the statistics characteristic of steady array.

  自回归模型属于线性平稳模型，只能描述平稳序列的统计特性。

• based on the non-parametric functional-coefficient autoregressive model and non-parametric estimation theory, polynomial spline i.

  在系数属于有限域的多项式环即有限环上，给出确定型的不可约多项式和本原多项式。

• in this paper, an algorithm of normalized parametric adaptive matched filter based on time-varying autoregressive model is introduced.

  文中介绍了一种基于时变自回归模型的归一化参数自适应匹配滤波算法。

• nonparametric autoregressive model have gained much attention recently, due primarily to the fact that they can describe some nonlinear features exhibited by many data itself in applications.

  非参数自回归模型因其能够描述许多数据自身所体现的非线性特征而受到人们的广泛关注。

• the purpose is to show that under certain conditions threshold autoregressive model can describe the random system of periodical regularity of more complicacy.

  引进极限环的概念说明门限自回归模型的特性，并说明在一定条件下，门限自回归模型可以用来描述含有较复杂周期规律的随机系统。

• the methods for fitting the autoregressive model to the stationary time series are briefly reviewed.

  本文首先略述用自回归模式去拟合平稳时间序列的各种方法；

• in this paper, a method of network traffic prediction based on wavelet transform and autoregressive model is proposed.

  本文前言部分，主要介绍了网络流量预测的研究背景及本文的工作。

• the autoregressive model is applied to the monthly runoff probability forecast.

  把自回归模型用于月径流过程概率预报中。

• in forecasting, it is unsuitable to apply autoregressive model to time series with seasonal variation.

  对于具有季节变动的时间序列，使用自回归模型进行预测是不适宜的。

• finally, through comparison, we get the conclusion that the markovswitching model is superior to the linear autoregressive model in describing the change of oil price.

  最后，通过模型比较显示，用马尔柯夫机制转换模型刻画油价变化要优于线性自回归模型。

• by processing the original power signal with dispersing autoregressive model ar, the difference between the measured value and the forecasting value of the model is used to judge the tool breakage.

  功率原始信号经离散自回归ar模型处理，利用信号的实测值与模型预测值之间的预测偏差来判断刀具的破损。

• with root mean square forecast error evaluation, the conclusion is: 1.1 - order vector autoregressive model all the guessing error is small; 2.

  以均方根猜测误差停止评价，结论为：1.1-阶向量自回归模子的全体猜测误差较小；

• divided period stationary autoregressive model for daily flow of pingshan hydrological station is established in this paper. daily flow procedure during 5200 years is simulated to test this model.

  建立屏山站日流量分期平稳自回归模型，并模拟了序列长度为5200年的日流量过程对该模型进行检验。

• in this paper, a random coefficient functional autoregressive model is proposed and the sufficient condition of the geometric ergodicity is obtained.

  提出了随机系数泛函自回归模型，得到了几何遍历性的充分条件。

• in this paper, we discuss the existence of high order moment for a stable nonlinear autoregressive series, which satisfies nonlinear autoregressive model with conditional heteroskedasticity.

  本文研究平稳非线性自回归序列的高阶矩的存在性问题，此序列满足带条件异方差的非线性自回归模型。

• threshold autoregressive model (tar) is a nonlinear sequential model which is segmentedly linear.

  门限自回归模型（tar）是一种分段线性的非线性时间序列模型。