片语

Linear Unbiased Estimator[数]

mean unbiased estimator平均无偏估计量

almost unbiased ridge estimator几乎无偏岭估计

absolutely unbiased estimator绝对无偏估计量

asymptotically unbiased linear estimator渐近无偏线性估计

unbiased linear estimator无偏线性估计式

unbiased linear LMSE estimator线性无偏最小方差估计器

unbiased estimator of variance方差的估计

conditionally unbiased estimator[统计]

英汉例句

• method of least squares and minimum linear variance unbiased estimator are applied to detailed procedures with practical examples;

  结合具体事例介绍了利用最小二乘法和最小方差线性不偏估量法进行设备寿命预测的具体步骤；

• with the aid of moment expressions, an unbiased estimator is proposed for the poisson distribution.

  借助矩的表达形式，提出了一种关于被估参数的无偏估计方法。

• appling these formulas the variance and covariance of the minimum norm quadratic unbiased estimator of the variance components is computed.

  应用这些公式计算了方差分量模型中方差分量最小范数二次无偏估计量的方差、协方差。

• then, we studied a few of properties of negative binomial distribution and the uniformly unbiased estimator of the parameter, and it's biological significances were explained in epidemiology.

  给出了负二项分布的分解定理，进一步研究了负二项分布的有关性质及参数的无偏一致估计，以及在流行病学该分布的生物学意义。

• in the present paper, we give the necessary and sufficient conditions for which the minimum variance linear unbiased estimator reduces to the least square in multivariate linear models.

  本文讨论回归方程组系数的估计，给出最小二乘估计是有效估计的条件。

• an unbiased estimator can be acquired through high order moments of received data.

  利用基带数据的高阶矩特性，可以获得渐近无偏估计。