此种方法主要基于滑动平均理论。
The primary principle of this method is based on the "moving average".
学会使用滑动平均真实区域指标和倒数线来管理交易。
Learn to use the sliding ATR and the count back line to manage trades.
滑动平均模型辩识的困难是信息向量中存在不可测噪声项。
Difficulty of identification of moving average models lie in that unknown noise terms appear in the information vector.
本文采用自回归滑动平均模型(ARMA)对电力负荷进行了预测。
In this paper, autoregressive moving average model (ARMA) is used to forecast the power load.
此外,当误差项是一阶滑动平均序列时相应的检验问题也作了讨论。
The paper also discusses the corresponding problem when the errors in nonlinear regression models is an MA(1) sequence.
提出了一类新的用于非线性时间序列建模的混合自回归滑动平均模型。
We obtain some results as follows:In chapter 2, a new mixture autoregressive moving average model is proposed for modeling nonlinear time series.
可逆的向量滑动平均(MA)模型参数估计问题本质上是一个矩阵谱分解问题。
The parameter estimation problem to the invertible vector moving average (ma) model essentially is a matrix spectral factorization problem.
提出了一类用于非线性时间序列建模的混合自回归滑动平均模型(MARMA)。
A mixed autoregressive moving average (MARMA) model is proposed for modeling nonlinear time series.
采用五天滑动平均方法,对我国最冷日期及其日均温的分布特征进行了气候分析。
By means of the five day overlapping average, the geographic distributions of the occurrence of the coldest date and daily mean temperature in China are analyzed in the pa-per.
据此对地震序列事件进行聚类分组以及计算序列事件的滑动平均相关系数时序曲线。
Applying this method to earthquake sequence, the events with similar focal mechanism can be grouped, and temporal average correlation coefficient curve of earthquake sequences can be obtained.
采用直线滑动平均法,统计分析了西南地区各代表点自40年代以来的气候变化特征。
The method of linear sliding average in statistical analysis was used to investigate the features of climatic changes in representative areas in Southwest China since the 1940's.
本文利用高阶循环统计量讨论几乎周期滑动平均(apma)信号参数的闭式递推估计。
This paper deals with the closed form recursive estimation for parameters of almost periodic moving average (APMA) signal using higher order cyclic statistics.
其中内部动态元分别由带有局部激活反馈和局部输出反馈的自回归滑动平均滤波器构成。
The internal dynamic elements are auto-regressive moving average filters with local activation feedback and local output feedback, respectively.
其特点是显著性高、计算量小,并且不受噪声模型自回归阶次等于滑动平均阶次条件的限制。
This algorithm is characterized by its high significance and less computation, being not restricted to the condition that the autoregressive order should be equal to the moving average order.
本文提出设计可控自回归滑动平均过程(CARMA)的离散时间模型参考自适应控制新方法。
A new method is suggested in this paper for design discrete-time Model Reference Adoptive control (MRAc) for controlled Auto-regressive Moving Average (CARMA) processes.
实例结果表明时间序列经模糊滑动平均处理后,随机波动对神经网络预测精度的影响可大大减小。
A fuzzy preprocessing method. that is. fuzzy sliding averaging. is Proposed to decrease the influence of random, an example shows the improvement of the forecasting neural network.
根据带控制变量的非线性自回归滑动平均(NARMAX)模型理论,建立了锚泊线的系统模型。
A system model of a mooring line was constructed according to the NARMAX model theory.
本文采用和田地区1954—2003年气温实测资料,使用滑动平均法计算气温年际及季节变化趋势;
The observed data of temperature during 1954~2003 in Hotan area were used, the annual and seasonal change trends are analyzed by moving-average method;
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 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),利用时间序列建模,提出了利用组合模型对网络流量进行预测的方法。
From the discrete solution of the equation of vibration of engineering structure, the equalility of the neural network based time domain identification and the ARMA model was verified.
实验表明,小波滤波法能提高小故障的检测能力,而且与指数权重滑动平均滤波法相比更具有故障检测的及时性。
Experiments show that wavelet filtering can enhance the small fault detection capacity and detect more timely compared with exponentially weighted moving average (EWMA) filter.
在陀螺稳定吊舱算法研究中,本文首先通过对微机械陀螺信号进行处理,提出了一种滑动平均—卡尔曼滤波方法。
Secondly, a new method of moving average-Kalman filtering proposed is used to process the MEMS gyroscope signal of the gyro stabilized pod control system.
在第二章,我们分别用二个滑动平均模型去模拟盈余过程。在常值利率的作用下我们来研究该类模型的破产概率。
In Chapter 2, two moving average risk models are introduced to model the surplus process, and the probabilities of ruin are examined in models with a constant interest force.
在算法库中,除了部分的常规预测算法,如滑动平均、指数平滑、线性回归等,还加入了BP神经网络算法进行预测。
In the arithmetic base, besides some general predict algorithm as glide average, exponential smoothness, linearity regress, etc, it adds BP neural network algorithm for forecast.
接下来就是进行过程监控方法的研究。本文主要对生产过程利用可适应性指数加权滑动平均(aewma)法进行质量控制。
Then we use adaptive exponentially weighted moving average (AEWMA) control charts to control the process which satisfies the two-component model.
本文利用时间序列谱分析和卡尔曼滤波的方法讨论了两个随机过程,主要是自回归滑动平均(ARMA)过程,的叠加问题。
Using the methods of time series spectral analysis and Kalman filter, this article discussed the additive problems of two stochastic processes, mainly Auto Regression Moving Average (ARMA) processes.
本文讨论利用重力资料反演莫霍面时,地壳横向不均一性,密度随深度变化以及异常数据滑动平均处理对解释结果的影响程度。
The lateral inhomogeneity and the variation of density contrast with depth in the crust and their effects on the inversion of gravity field are discussed.
本文讨论利用重力资料反演莫霍面时,地壳横向不均一性,密度随深度变化以及异常数据滑动平均处理对解释结果的影响程度。
The lateral inhomogeneity and the variation of density contrast with depth in the crust and their effects on the inversion of gravity field are discussed.
应用推荐