查询词典 consistent estimator

The AM estimator is based on the first and the second absolute moments.

这种调幅估计方法是基于一阶和二阶绝对时刻。

To do this, the estimator asks for price information from potential suppliers.

为此，估算所要求的价格信息，从潜在的供应商。

Finally, the character of the estimator is given through computer simulation, which is in agreement with the analytic results.

最后采用计算机仿真得到了估计性能的曲线，仿真实验验证了文中的结论。

Smith estimator is an effective way to deal with this problem and its main disadvantage is too sensitive to parameter variation.

Smith预估器是解决该问题的传统方法，其主要问题是对过程参数过于敏感。

The conclusions can provide theoretic direction for design of estimator in vehicle stability control system.

研究结果可以为汽车稳定性控制系统估计器的设计提供理论指导。

In POT model, it used the technique of parameter estimator stability, making up for the limits of the currently popularly-used Mean Excess Function e, and the threshold quantitatively selected by Kurtosis Method has also been achieved, and solving the problem the illustration method couldn't be applied to.

特别是，在BMM模型中充分地考虑了子区间极值一般极限分布与极值序列极限分布之间的关系，测度了受子区间长度影响的极值VaR；在POT模型中运用参数估计量稳定性法弥补了目前普遍采用的样本平均超出量函数e法的不足，针对一些图解法无法适用的问题，实现了峰度法对阈值的定量选取，并对指数回归模型法、子样本自助法、序贯法等定量法进行了分析探讨。

On the condition of exchangeability or unexchangeability of AA and ∑, it is proved that under suitable conditions the linear estimator is better than by Pitman Closeness criterion.

分别在AA和∑的可交换性未知和已知的情形下证明了：在适当条件下于PC准则下优于。

Then the system infers the link loss rates in the sub-trees by an estimator,which is an explicit function of loss measurements.

第二步是估计每棵子树的链路丢包率，用到的估计式是叶子节点观测结果的显式表达式来估计丢包率。

In the case of NA samples, the parameter for scale exponential family is discussed using empi- rical Bayes methods. Moreover, we investigate the statistical analysis of life data in reliability tests. Firstly, based on the LINEX loss function, we obtain the empirical Bayesian estimator for parameter of the one-side truncated-type distribution families and the scale exponential family under NA samples, also discuss the estimators?

在非对称的LINEX损失函数下，我们首先给出了一类单边截断型分布族、刻度指数族参数的经验Bayes估计NA样本情形），并讨论了该估计的收敛性质，在某些条件下，证明了本文给出的经验Bayes估计是渐近最优的，且给出了收敛速度。

Under the assumptuion that the lower bound of the density of the observed nonlinear AR (1) time series is known, we prove that the nonlinear wavelet estimator of the conditional mean function g, which is similiar with the one introduced in Chapter 2, still has the same good adaptive properties for this kind of nonlinear AR (1) series on account of the moment inequalities and exponential type inequalities for strong mixing processes.

在假设观测序列的的密度函数的下界已知的条件下，我们利用关于强混合过程的矩不等式以及指数型不等式证明了类似于上一章的小波估计对于非线性AR（1）模型中条件均值函数的非参数函数估计仍然具有优良的自适应性质，并同样给出了数值模拟的结果分析。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。