查询词典 analysis of time series

The application of statistical methods in operational forecasts, synoptic climatology , multivariate analysis, time series, orthogonal expansion, statistical dynamic prediction and nonlinear dynamics are covered.

内容涉及统计学方法在业务预报中的应用，天气气候学研究，多元分析，时间序列，正交展开，统计动力预报，非线性动力学等诸多方面。

To characterize the deterministic dynamics in heart rhythm, the unstable periodic orbit analysis were the RR interval time series of healthy young men.

为刻划心脏节律存在的确定性动力学特征，运用不稳定周期轨道分析方法对健康青年人的RR间期时间序列数据进行分析。

Stationary time series state space modeling method for the analysis of the transition process gyro.

将非平稳时间序列的状态空间建模方法用于陀螺过渡过程的分析。

In addition, wavelet analysis can be employed to calculate the Hurst coefficients, which represents the long term dependency of hydrological time series.

此外，长时期之水文时间序列具有持续性，应用小波分析可计算水文时间序列之赫斯特系数。

Kind of practical time series analysis software package, is the best current version.

经济类的实用的时间序列分析软件包，已经是目前最好的版本了。

Time series analysis is one of the important methods about economic research field.

时间序列分析方法是经济领域研究的主要工具之一，它用合适的模型描述历史数据随时间变化的规律，并预测经济变量值。

The dissertation deals with the study of load forecasting based on time series analysis and its application in heat supply system.

本文是对集中供热负荷的基于时间序列分析的预报方法及应用的研究。

Based on time series analysis, a new method of extraction symptoms is presented by using on-line data.

并结合时序分析法，基于在线监测数据，提出了新的征兆提取方法。

Based on above analysis, this paper integrates the study of data mining and financial time series.

基于上述原因，本文将数据挖掘和金融时间序列结合在一起进行研究。

By the modem time series analysis method, based on the ARMA innovation model, under the linear minimum variance optimal information fusion criterion, three distributed fusion steady-state optimal Kalman filters, predictors and smoothers weighted by matrices, scalars, and diagonal matrices are presented for multisensor systems with correlated input and observation noises, and with correlated observation noises. The Lyapunov equations and formulas of computing local filtering, predicting and smoothing error variances and covariances are given, which are applied to compute optimal weights. The corresponding three distributed fusion Wiener state estimators are also presented.

应用现代时间序列分析方法，基于自回归滑动平均新息模型，在线性最小方差最优信息融合准则下，对于带相关输入噪声和观测噪声和带相关的观测噪声的多传感器系统，提出了按矩阵加权、按标量加权和按对角阵加权的三种分布式融合稳态Kalman滤波器、预报器和平滑器，其中提出了局部滤波、预报和平滑估值误差方差阵和协方差阵的Lyapunov方程和计算公式，它们被用于计算最优加权，也提出了相应的三种分布式融合Wiener状念估值器。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。