参数估计

We have derived the formulas for wavelet coefficients of the fractal signal and white noise separately on the basis of which the maximum likelihood method is used to estimate the fractal parameter.

分别推导了分形信号和白噪声的小波系数统计量的公式，在此基础上用最大似然法进行参数估计。

We focus on a special case of blind identification and signal separation—separation of a Gaussian AR process and a white Gaussian noise. After summarizing and analyzing its maximum likelihood solution in frequency domain, we develop a new ML method based on prediction error method.

四、针对一类特殊的信号分离问题——高斯AR过程与高斯白噪声的盲分离与参数估计，系统地分析和归纳了该类问题的最大似然解决方法，在此基础上基于预测误差方法，给出了一种新的最大似然解决方法。

Exponential distribution ; estimation of parameters ; strong convergence rate ; mean square convergence rate ; indicators of reliability ; Monte-Carlo simulation

指数分布；参数估计；强收敛速度；均方收敛速度；可靠性指标；蒙特卡罗模拟

The relations between the powers and the mean square deviation of parameter estimation were obtained.

计算结果表明，采用本文的加权方法，可显著提高导弹弹道参数估计精度。

The key of the method is parameter estimation and feature selection for the CRFs model.

该方法的关键在于模型的参数估计和特征选择。

The method of the parametric estimation given in this paper is straightfor-ward and easy to use in real time.

给出的参数估计方法简捷易行，便于实时使用。

Markov proved the minimality of variance of LSE in 1900. this is the famous Gauss-Markov definition, which found the position for LSE in parameter estimate field.

后来， A。 A.Markov于1900 年证明了LSE 的方差最小性质，即著名的Gauss -Markov定理，奠定了LSE 在参数估计理论中的地位。

Two practical methods based on eigenanalysis, minimax theorem and quadratic programming are proposed to estimate the frequency of sinusoidal signals with unknown lowpass envelopes from the single experiment data.

基于特征分析、极小极大定理和二次规划，提出了两种超分辨率窄带信号频率参数估计方法，分别称之为EMT和EQP方法。

We take on comparative research on several classical softwarereliability models from model hypothesis, capability measurement and parameterestimates etc. Upon the basis of these models, we present a software reliability modelconsidering misarrange time, which is more practical.

从模型假设、性能度量、参数估计等方面重点比较了几个经典的软件可靠性模型，并在此基础上提出了一个考虑排错时间的软件可靠性模型，此模型更符合实际应用。

Parametric estimation of mixed poisson-gaussian distribution model.

混合泊松高斯分布模型的参数估计。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。