给出了一种变权重组合预测模型权系数估计的新算法。
In this paper, a new algorithm for the estimation of optimum weight coefficients of changeable weight combination forecast model is proposed.
得到S觹中函数的对数系数的估计熏并给出在系数估计上的应用。
Through the study, we gain the estimation of the functional logarithmic coefficients in S and give the application established on it.
特别地，对于常数振幅情形，得到了多项式系数估计的强收敛速度。
Specifically, the convergence rate of coefficient estimate is obtained in constant amplitude case.
使用将软、硬阈值估计的细节系数进行加权平均的细节系数估计方法；
New formulas were given on the thresholds of different scales, the estimated detail coefficients, and the detail coefficients complementing on the largest scale.
单叶函数的系数估计问题、极值问题研究一直倍受各国数学家高度关注。
The problems of coefficient estimates and extreme values of univalent functions are highly emphasized all the time by mathematicians from all over the world.
最后，分析了机车牵引动态模型，并且建立了干扰观测器的粘着系数估计系统。
Finally, the dynamics of locomotive traction are analyzed, and a disturbance observer is used to estimate adhesion coefficient.
本发明提供抑制用于估计伸缩系数的成本并且估计高精度的值的伸缩系数估计系统。
It is an object to provide an elastic coefficient estimation system configured to suppress costs for the estimation of an elastic coefficient and estimates a high accuracy value.
本文研究一类广义负系数单叶解析函数，得到了准确的系数估计，偏差定理，凸性半径和星形性半径。
In this paper, we study a generalized class of univalent functions with negative coefficients. Sharp coefficient estimates, distortion theorem and radius of convexity and starlikeness are obtained.
针对相干增强扩散计算扩散矩阵较慢的缺点，提出了一种用小波系数估计图像边缘方向的相干增强扩散图像降噪算法。
Finally, it gave an image de-noising algorithm of coherence enhancing diffusion, which used wavelet coefficients to estimate the image edge according to the wavelets time-frequent analysis function.
最后，本文还通过理论分析丛实例演示论证了在这个估计类中，各种回归系数估计有着和其他工作者所得到的相容的结论。
Finally, through the theory analysis and the example demonstration, we prove from this estimate class that we get the results which are interlinked with the results attained by other statisticians.
对相依时间序列数据，在一定的条件下已有人证明了局部多项式加权回归系数估计服从渐近正态分布，其中核函数是有界的。
Fan J and Gijbels I gave the asymptotic normality of local polynomial regression estimation in dependent time series, where the weighted function is bounded.
应用神经网络理论，本文提出了圆弧破坏和楔体破坏的边坡安全系数估计的新方法，为解决安全系数估计的知识的学习问题，提出了一种推广学习算法。
With application of neural network theory, a new method has been proposed for direct estimation of the safety factor for circular and wedge failure of slopes.
你可以估计一下，相关系数很可能是个正值。
球员的突变基因会与生物芯片本身的突变基因连接起来，使得科学家们能在激光束下读出球员的基因绘图，并估计出其受伤的危险系数。
The players' mutant genes 'linked up' with those already on the biochip and this allowed the scientists to read the footballers' genetic profile under a laser beam and assess the risk of injury.
最后，我们修改模型来探讨地区之间的劳动生产率差异，标准化修改后的模型来估计国家以及地区的基尼系数。
Finally, we modify the model to capture labor productivity differences across regions, calibrating the modified model to estimates of both national and regional Gini coefficients.
正> 提出了通过估计目标反向散射系数来探测水下远程目标的一种方法。
An approach to the detection of underwater remote target by estimating the back-scattering coefficient of target is proposed.
然而课上的大部分时间都是在专门用于装备，估计安全系数，以及打结练习。
However, the majority of the class was dedicated to equipment, safety measures, and knot tying. In all honesty, the class should have been called knot tying 101.
畸变系数可以通过在图像中绘图测量线来估计。
Distortion coefficients can be estimated by drawing measurement lines in the image.
利用辅助天线输出中的干扰成分，自适应的调整其加权系数，最大程度的估计出主天线输出中的干扰。
Using an adaptive process, the weights of the auxiliary antenna outputs are adjusted, and the interference in the main antenna output are estimated.
（借用以后的预算来平衡差额来保持稳定的系数）。 2009年以后的援助金额估计会越来越少。
Others are “front-loading” it (borrowing from future years to keep steady now), so aid could fall further after 2009.
本文提出了一种基于最小分类错误准则(MCE)的子词权重参数估计算法，通过MCE训练得到子词的权重系数。
Minimum Classification Error (MCE) criterion based sub-words weighting parameters estimation algorithm is proposed in which the sub-word weighting parameters are derived by the MCE training.
对应于方差参数这两种估计的回归系数的两种两步估计，它们的均方误差大致相当。
However, two-stage estimates of regression coefficients corresponding to these two estimates have approximate equal mean square error.
线性规划的假设与目的，规划估计，系数，标准方程。
Objectives and Assumptions of Linear Regression, Estimating Regression Coefficients, Normal Equations.
估计的反常扩散系数在量级上与实验一致。
The estimated diffusion coefficient agrees with experiment within an order of magnitude.
本文在矩阵损失下研究了一般增长曲线模型中随机回归系数线性估计的可容许性。
We investigate the admissibility of the linear estimate of random regression coefficients under a matrix loss function in general growth curve models.
在建立了样条函数表示载机真实航迹的模型后，采用多测量信号联合估计样条系数的方法实现融合。
We express the true trajectory of the aircraft by means of spline function, and then use measuring data from multichannel to estimate the spline coefficient.
结果表明，在设计矩阵高度共线性时，用奇异值分解的迭代加细可以改进回归系数的估计。
Results show that iterative refinement using the SVD can improve regression coefficient estimates in the cases where the design matrix is highly collinear.
通过迭代加细过程还可以改进回归系数的估计。
Also, estimates of the regression coefficients can sometimes be improved through iterative refinement.
计算结果表明：变形统计值与变形监测值吻合较好，统计复相关系数较大，估计标准误差较小。
The calculation results show that the statistic and monitoring value are fairly identical, multiple correlation coefficients bigger and estimated standard error smaller.
研究了有关布朗单一参数指数平滑经济预测模型的系数的估计问题，整理并给出了比较完整的证明。
This paper analysized the estimation problem on coefficient of Brown single parameter index smooth economic prediction model followed by giving a complete attestation.
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