In this paper, parameter estimate algorithms is used to diagnose the burst fault in power system of carrier rocket.
文中研究了参数估计的方法在运载火箭动力系统突发故障诊断中的应用。
It is frequently used to estimate a parameter when there is a limited amount of detailed information about the project (e. g., in the early phases).
当详细的项目信息有限时(如在项目早期阶段),经常使用这种方法对某一参数进行估算。
We have derived the formulas for wavelet coefficients of the fractal signal and white noise separately on the basis of which the maximum likelihood method is used to estimate the fractal parameter.
分别推导了分形信号和白噪声的小波系数统计量的公式,在此基础上用最大似然法进行参数估计。
This paper presents an optimization algorithm based on chaotic simulated annealing algorithm, which is used to estimate the parameter of Nonlinear Muskingum model.
提出了用混沌模拟退火法估计非线性马斯京根模型参数的优化算法。
The association interaction parameter of PPB-MAH can be used to express the molecule polarity quantitatively, and the ellipse equation can be used to estimate the solvability of solvents.
MAH的缔合力参数可以用来量化表示其分子极性,椭圆方程可以用作溶剂的可溶性的预测。
In order to implement the parameter estimate in cable fault location system, an improved Bayes algorithm used for Model parameter estimate is proposed in this paper.
为实现电缆故障定位系统的参数估计,提出了一种用于模型参数估计的改进贝叶斯算法。
Methods Occupational stress data were analyzed and using LISREL to estimate parameter. RMSEA, GFI, SRMR were used as fitting goodness indicator.
方法结合职业紧张研究数据,利用LISREL软件实现参数估计,以RMSEA、GFI、SRMR作为拟合优度检验的评价指标。
In this paper, we used the concepts of the maximum likehood estimate and the direction maximum likehood estimate to give two kinds of estimates for two-parameter exponential distribution.
利用极大似然估计以及方向极大似然估计的概念,分别得到了双参数指数分布的参数的估计量,并证明了双参数指数分布中的两个参数满足双曲线型关。
Methods Trait Coping Style Questionnaire (TCSQ) data in depression case-control study were analyzed and LISREL was used to test invariance and estimate parameter.
方法结合抑郁症病例-对照临床研究中特质应对方式量表数据,利用LISREL软件实现各种等同性检验及参数估计。
Therefore, it can be concluded that J-integral as controlling parameter used to estimate the safety of welded structures is not always valid.
因此,采用J积分作为用来预测焊接结构安全性的控制参量是不正确的。
The instrumental variable method and LILC criterion are used to estimate the order and parameter of electro-hydraulic position and force coupled system.
文中用辅助变量法和LILC定阶准则结合来估计电液位置和力偶系统的阶和参数,根据估计参数的渐近正态性确定模型的子阶和时滞。
We used a keyword finding method and a bootstrapping method to estimate parameter values that represent the distribution pattern of mitochondrial genes in the nuclear genome.
他们利用基于概率的方法和自举的方法估计参数阈值,这个参数阈值能很好地描述线粒体基因在核基因组中的分布情况。
We used a keyword finding method and a bootstrapping method to estimate parameter values that represent the distribution pattern of mitochondrial genes in the nuclear genome.
他们利用基于概率的方法和自举的方法估计参数阈值,这个参数阈值能很好地描述线粒体基因在核基因组中的分布情况。
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