模型参数

利用GPS资料反演华北块体运动的负位错模型参数

Negative Dislocation Model Parameters Inverted from GPS Data in North China

极坐标-直角坐标转换GPS坐标转换的三维分离回归模型参数的稳健估计

Three-dimensional Separation Regression the Model Parameters Robust Estimation Method of Transforming GPS Coordinate

关于AR（p）模型参数的LAD估计收敛性

On the convergence of LAD estimates of ar ( p ) model constants

阻抗圆图法测量双极型晶体管EM2模型参数r′b，r′e及τF

Measurement of em_2 parameters r '_b , r '_e and τ _f of bipolar transistor by circle diagram method

结果表明，玉米经不同加工处理后其瘤胃降解模型参数a、b、c和P值发生了显著的变化。

The result shows that the effective ruminal degradability P values of DM , OM , CP and starch are significantly different among processed corns .

应用遗传算法提取GaAs场效应管小信号模型参数

GaAs FET Small-Signal Model Extraction Using Genetic Algorithm

然后在雨峰相对位置参数r取不同的值时，对不同土的水力学特性，初始条件的情况进行有限元渗流计算。得到了不同的模型参数下孔隙水压力的变化规律。

Then , the numerical seepage analysis can be carried out with different r under different soil hydraulic prosperities and initial conditions .

用Philip模型参数推求湿润锋平均基质吸力Sf准确性

Validity of Average Potential Suction S_f of Wetting Front Calculated by Parameters in Philip Infiltration Equation

VLSI老化模型参数热阻的研究

Study of thermal resistance of burn-in model of VLSI

采用单参数法确定Wilson方程中的模型参数；

The binary interaction parameters of WILSON equation were determinated by single parameter method .

随机理论的Nash模型参数的确定

Determination of Nash Model Parameters in Stochastic Concentration System

差分模型参数递推估计的Householder变换法

A recursive householder transformation method for parameter estimation of difference model

NHPP模型参数调整与EM算法

The parameter adjusting of NHPP model and EM algorithm

混合系数线性模型参数的Stein估计

Stein Shrunken Estimates of Parameters for Mixed-Effect Coefficient Linear Model

然而，GMM对数据有较强的依赖性，在有限训练集下，过多的模型参数将不能保证可靠估计，这就限制了GMM模型的性能。

However , GMM relies on training data to make sure of reliably estimation of parameters .

SUR模型参数估计量的精确分布

The Exact Distribution of the Estimator of Parameters in the SUR Model

降秩多元线性模型参数阵的BLU估计

BLU Estimator of Parameter Matrix in Multivariate Linear Model with Deficient Rank

高温气体LTE模型参数计算方法及其在非平衡电弧射流状态诊断中的应用研究

Investigation on computation method of LTE model parameter for high temperature gases and its application in the state diagnosis of non-equilibrium arcjet

文章首次提出t模型参数n的变化范围，提出预测油、气田可采储量、产量和累积产量的新方法，为油气田开发管理决策提供了依据。

The change range of the model parameter n is presented firstly and the new method of predicting recoverable reserves , production and cumulative production is described , which provide a policy-making basis for oil-gas development and management .

利用矢量数据与栅格数据转换与提取技术，可自动提取点状、线状与面状空间分布参数，并实现自动赋值，基本实现了基于GIS的模型参数快速自动赋值。

The point , linear and plane spatial distribution parameters can be automatically distilled and evaluated by vector data transforming grid data and distilling technology , the function that model parameters quickly and automatically are evaluated is basically achieved .

以此为基础，再根据南京某基坑工程现场变形监测结果，由反分析获取SSC模型参数，并对模型参数进行验证。

Based on that , the parameters of SSC model were gained and validated by field monitoring deformations in some excavation engineering at Nanjing .

优化裂解HVGO分子反应动力学模型参数

Optimization of molecule reaction kinetics model parameter in HVGO cracking reaction

同时，提出了一种规整化参数和HMT模型参数的自适应选择方法。

Parameters of the HMT model are adaptively determined through a fast estimation method which avoids the time consuming training process .

用研制出的大信号建模软件提取了功率FET的大信号模型参数，并用该模型模拟和测量了器件大信号S参数，结果完全一致。

We developed a general large signal modeling software and extracted the power FET model parameters . The parameters are well coincide with simulated and measured large signal S parameters .

文中提出了基于AD技术的器件模型参数提取算法，在Visualc++平台编制了模型参数提取程序，对所建立的基于表面势的MOSFET模型进行了有约束条件的参数提取。

An AD based algorithm for device model parameter extraction is presented , and is implemented in Visual C + + environment . Using this algorithm , the constrained parameter extraction for a surface potential based MOSFET drain current model is done .

针对龙门移动式镗铣加工中心同步传动不一致性问题进行研究，应用干扰观测器来抑制加工中心双直线电机驱动的X轴方向上由于外部力矩干扰以及模型参数变化等因素造成的不同步现象。

The inconsistency of the synchronous drive for gantry-moving type boring-milling machining centers is studied . Disturbance Observer is used in dual linear servo motors X-drifts of gantry-moving type boring-milling machining centers to reject the asynchronous phenomenon caused by the parameters variation and outer torques .

对于该模型参数的辨识问题，本文选用了在RCKE算法的基础上，对参数估计的误差协方差阵P（K）采用U-D分解技术的方法。

For estimating the model parameters , the method , in which error covariance matrix P ( K ) is recursively factorized with U-D factorization technique on the basis of RCKE algorithm , is adopted .

利用Java和OPENI-DEAS对I-DEAS进行二次开发，实现了通过浏览器（Browser）同I-DEAS通信，并结合Prg和Excel实现三维产品模型参数设计的网络化。

It is going to secondary development using Java and Open I-DEAS for I-DEAS . Same I-DEAS communication has realized to pass through browser , and combination Prg and Excel realize the network of 3D product model parameter design .

通过对MgO混凝土自生体积变形的模型参数进行优化从而得到变形过程的最优曲线，达到了进一步降低拉应力的效果，为微膨胀混凝土材料的研制提供了一条目标曲线。

The optimal deformation process curve is derived through optimization of the model parameters of autogenous volume deformation of MgO concrete in order to reach the effect of decreasing the pulling stress . Thus , the study provides an objective curve for the development of micro-expansionary concrete .

首先，利用Radom-Nikodym定理和Harr不变测度构造了模型参数的扩散先验分布，包括位置参数、尺度参数和位置&尺度参数的先验分布；

First , the two kinds of the parameters ' prior distributions are considered . One is the diffusion prior distribution of the location parameter , scale parameter and location-scale parameter established in terms of Radon-Nikodym theorem and Harr invariant measure .