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- This paper introduces the estimation of parameters and the implementation of a SFS algorithm. 摘要 本文介绍了一种SFS算法的参数估计及其实现。
- The estimation of parameters was easily performed via expectation conditional maximization (ECM) algorithm. The Bayes information criterion ( BIC ) was used to select the model. 利用ECM(Expectation conditional maximization)算法估计模型的参数;运用BIC(Bayes information criterion)准则选择模型.
- Using optimization of experimental data and estimation of parameters,the reasonable synthetic methanol macrokinetics models for the CO and CO 2 hydrogenation on CQ-202 Copper Catalyst were obtained. 研究了CQ - 2 0 2铜基催化剂上CO和CO2 同时加氢合成甲醇的宏观动力学 ,获得宏观动力学模型 ;
- Abstract Based on the character analysis of equipment reliability data in nuclear power plant (NPP), a new concerned in least square estimation of parameters of Weibull distribution is presented. 摘要 结合核电站设备可靠性数据的特点,给出用最小二乘法进行二参数和三参数威布尔分布参数估计的方法,并对核电站设备故障数据用威布尔分布进行拟合,得到了满意的结果。
- Also, the CRB of parameter estimation of LFM under normal gauss circumstance is carried out and a real low boun... 另外推导出了一般高斯环境下的LFM参数估计的CRB界,为一般高斯环境下的估计的参数的方差提供实际下界。
- In this paper, the maximum likelihood esti mati on and Bayesian estimation of parameter N are obtained. 本文推导出了 N的极大似然估计 Bayes估计 .
- His estimation of their arrival time is not far off. 他对他们到达时间的估计基本准确。
- The precision estimation of parameter of circle based on LS algorithm can improve the performance of this system. 将系统中的标识点配置为圆形，利用最小二乘准则精确地估计标志像点的圆参数，以提高运动参数的测量精度。
- When the number of groups is assumed known, firstly, under particularly prior of parameter, we prove that the bayesian estimation of the normal mixture model parameters is admissibility. 在混合元个数已知的情况下，首先证明了正态混合模型参数在特定先验分布下，其贝叶斯估计的容许性；
- Bayesian Estimation of Parameters of AR (p) Model 自回归模型参数的贝叶斯估计
- His estimation of their arrival time was not far off. 他对他们到达时间的估计基本准确。
- statistical estimation of parameters 参考统计估值
- Based on these results, ARFIMA-FIGARCH model is applied to Shenzhen and Shanghai indices, and estimations of parameters indicate no long memory in return series. 基于长记忆的检验结果，本文对我国深圳成指和上证综指日收益序列采用ARFIMA-FIGARCH模型检验收益的长记忆并拟合波动的动态结构，参数估计结果表明收益序列无长记忆。
- He has risen in the estimation of his friends. 他在朋友中的声望上升了。
- The number of parameters is small. 参数值很小。
- My estimate of the length of the room was 10 feet. 我估计房间的长度为10 英尺。
- He is sinking in the estimation of his friends . 朋友们对他的评价在降低。
- His estimate of the situation was sober. 他对形势的估计是审慎的。
- Several methods of curve-fitting data yield consistent estimates of parameter values. 几种曲线似合数据的方法均能得到参数值的一致性估计。
- My estimate of the situation is not so optimistic. 我对形势的估计不那么乐观。
