查询词典 estimation of parameter

A transformer winding deformation identification method is proposed,which is basded on the equivalent circuit equation and applies the least square algorithm for parameter estimation.

随着电网容量的扩大，电力变压器的功率传输容量和电压传变等级也在不断提高，其性能好坏直接影响电力系统的安全稳定运行。

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。

The key problem of using ESPRIT algorithm to estimate signal parameter is the estimation of signal subspace.

运用ESPRIT算法进行信号参数的估计，关键是对信号子空间的估计。

For robustness of parameter estimation of linear model,we obtain the maximal classes of the error distribution,in which Generalized Least Squares Estimate,Gauss-Markov Estimate of estimable function of parameters,and Minimum Norm Quadratic Unbiased Estimator of variance maintain their optimal statistical properties.

这些研究成果不仪具有比较深刻的理论意义，还具有较为广泛的应用价值。

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。

Results:The uncertainty of parameter estimation and the difficulty in explai...

在解决共线性的问题中有实际应用价值。

The genetic algorithm is applied in the parameter estimation of stream water quality model in this paper.

将遗传算法应用于河流水质模型的参数估值问题的求解，开发了基于遗传算法的QUAL2E模型参数估值系统，并进行了算例验证，结果表明该系统具有较高的可靠性和搜索效率。

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。

It is proposed and explained that the input nonlinearities affect the parameter estimation of adaptive control.

提出并阐述了非线性因素影响自适应控制系统参数估计的机理。

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。