参数估计

One of these experiments is that large turbine generator stator end of the two-tier network predigests streamline continuous conical woven conical shell-beam structure or laminated reinforced cone shell model, after experimental modal analysis to identify various parameters

一般来说，力锤的锤头中包含一个压电式力传感器，端部绕组还要安装用于采集振动响应信号的加速度传感器，对两个传感器的信号一起进行频响函数估计，并进行曲线拟合，最后得到被测物的模态参数，根据得到的

Theories and applications on Copulas had been widely studied, especially parameter estimation methods.

关于Copula函数的理论和应用已有不同深度的研究，特别是Copula函数中未知参数的估计问题。

In this algorithm, phase correlation was used to estimate the overlapping area, in which Harris corner detector was used to extract feature points, and then a pseudo matching set was obtained. These pseudo matches were divided into inliers and outliers by using robust RANSAC algorithm.

此算法首先使用相位相关法估计平移参数并初步确定重叠区域，在重叠区域采用Harris角点检测算法进行特征点提取得到初步的伪匹配集合，并运用稳健的RANSAC算法将伪匹配点集合划分为内点和外点。

Dynamical linear model includes state space model and system equation on the basis of stochastic chain ladder.

为了充分挖掘历史数据中隐藏的信息，贝叶斯估计理论被引入到随机模型的参数评估中。

Based on this idea,a new method of no-reference objectively assessing image quality is presented.The DCT coefficients of the ac component can be approximated as a Laplacian distribution.

假设图像的DCT系数是Laplacian分布，首先根据JPEG图像的DCT系数估计出图压缩前的DCT系数分布参数，并由此估算出图像压缩前、后DCT系数的均方误差值。

Consistency and asymptotic normality of the proposed quantile estimators are established under mild conditions, allowing for global misspecification of parametric copulas and marginals, and without assuming any mixing rate condition.

一致性和建议的分位数估计的渐近正态性温和的条件下成立，让全球误设的参数Copula函数和边缘人，没有担任任何混合率的条件。

Consistency andasymptotic normality of the proposed quantile estimators are establishedunder mild conditions, allowing for global misspecification of parametriccopulas and marginals, and without assuming any mixing rate condition.

一致性和建议的分位数估计的渐近正态性温和的条件下成立，让全球误设的参数Copula函数和边缘人，没有担任任何混合率的条件。

Joint parameters estimation ; immune memory based quantum clone algorithm ; signal phase matching principle ; plane array

参数联合估计；免疫记忆量子克隆算法；信号相位匹配；平面阵

Super-frame structure with 2 base frames and 4 interpolate frames is used, the LPC coefficients of interpolate frames is quantized with 4 stages residual matrix quantization based on optimal 1-order linear prediction. In the decoder, a closed loop estimation of the impulse magnitude is proposed to improve the naturalness of speech and the articulation of nasals.

插值帧的线性预测参数采用基于闭环最优一阶线性预测的4阶段残差矩阵量化；在解码端，提出了闭环的激励脉冲幅度估计方法，提高了合成语音的自然度与鼻音音节的清晰度。

First, we estimate the camera noise and the result is used to decide the thresholds.

首先，我们估计摄影机的杂讯，并且把此结果拿来当做往后参数调整的参考。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。