查询词典 estimation of parameter

Statistical methods, measures of central tendency, measurement of dispersions, probability, probability distribution of discrete and continuous random variables, parameter estimation and hypothesis testing.

研究统计方法、集中趋势的测量、可能性数据分布的测量、离散型随机变量和连续型随机变量的概率分布、参数估计以及假设检验的测量。

This dissertation studied the two types of distributed source deeply, thecorresponding parameter estimation algorithm is proposed.

本论文对两种分布源进行了深入研究，提出了相应的参数估计方法。

Therefore, from scientific methodology point of view , the dynamic optimization,relied on state and parameter estimation, is discussed.

因而从科学方法的观点提出了基于状态估计和参数估计的动态优化方法。

Choosing reliability simulation data as a sample, the parameter confidence interval as coding space and the reciprocal of errors between empirical distribution function and acquired distribution function as a fitness function, the point estimation model of age distribution is established based on the genetic algorithm, and the reliability function of complex systems is acquired.

以可靠性仿真数据为寿命样本，待估计参数的置信区间为编码空间，以经验分布与所求分布误差倒数为适应度函数，建立了基于遗传算法的寿命分布参数点估计模型，求得了复杂系统可靠度函数。

The relative carves between saving test time, relative error of the parameter estimation and terminating number are given.

给出了平均节省试验时间及参数估计相对偏差与截尾数之间的关系曲线。

Excitation condition, and the upper bound of the parameter estimation error is derived.

提出了多新息随机梯度算法，分析了持续激励下算法的估计误差上界，阐述

This idea is shown to be very effective in treating the recursive parameter estimation problems of this paper .

这种想法在本文解决模型的递推参数估计问题中已证明是很有效的。

In the second chapter, we discuss the estimation method of each parameter in the 2-species predator-prey model in detail.

在第二章中，我们详细地讨论了两种群的食饵—捕食者模型中三种参数的估计方法。

The theory and methodology of the parameter estimation are the fundamental of data processing.

大地测量参数估计原理是大地测量数据处理的重要基础。

Levenberg-Marquardt algorithm can also be used to solve the nonlinear inverse problem of the parameter estimation.

遗传算法是一种相对较新的用于最优化估计的方法；也可以用于求解反问题。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。