The accuracy of modal parameter estimation plays a crucial role in flutter boundary prediction.
准确估计模态参数在飞机颤振边界的预测中具有重要意义。
An important research field in modern signal processing is the research of robust parameter estimation techniques.
稳健的参数估计技术是现代信号处理的重要研究领域。
The computer simulation demonstrated that this method has better detection and parameter estimation performance than the other methods.
计算机模拟表明，与其他方法相比，该算法具有较好的检测和参数估计性能。
Stochastic volatility model is one of the most important models in describing the volatility of financial market and its parameter estimation is a hot topic in this area.
随机波动模型作为金融市场波动量化研究的一种重要模型，其参数估计问题是近十余年来该领域的研究热点。
The simulation results show that this method is not only suitable for the detection and the parameter estimation of multi target radar echo signal, but also good at reducing noise.
仿真实验表明，该方法能有效地检测多目标雷达回波信号并准确地估计其参数，而且有较好的抗噪声性能。
We analyze the blind parameter estimation of intercepted signal.
分析了截获信号参数的盲估计问题。
The parameter estimation method is multiple linear regression analysis.
参数估计法采用多元线性回归分析法。
Time varying parameter estimation is very important to the control of dynamic system.
时变参数的估计问题，对于动态系统的控制是十分重要的。
Then, Bayesian parameter estimation algorithm was applied to fuse multi-characteristic information.
利用贝叶斯参数估计算法进行多特征信息融合。
This is other good example where people can get confused when performing modal parameter estimation.
这又是一个很好的问题，是人们进行模态参数估计时会感到困惑的地方。
Finally, a synthesis method for recursive parameter estimation of a stochastic system is also discussed.
最后讨论了随机系统参数递推估算的综合方法。
This paper discusses the parameter estimation problem of a continuous type stochastic mathematical model.
讨论一类连续型随机数学模型的参数估计问题。
Analysis on the effect of parameter estimation and forecast accuracy according to the select of variable factors.
变量因子选择对参数估计和估测精度的影响分析。
This parameter estimation method was introduced by combination of distribution hypothesis with robust statistics.
方法：结合分布假设和稳健统计给出了参数估计方法。
Results show that the proposed PSF parameter estimation technique and the defocused image restoration are effective.
实验结果表明：该方法能有效地估计离焦模糊参数和复原模糊图像。
The estimation result show that spline function method is one of important methods for nonlinear parameter estimation.
估计结果表明，样条函数法是非线性参数估计的重要方法之一。
As an example, tension force testing and parameter estimation on a st ay-cable of Dongting Lake Bridge were processed.
作为实例，对洞庭湖大桥的斜拉索进行了张力测试和参数评估。
We describe the maximum likelihood parameter estimation problem and how the em algorithm can be used for its solution.
描述最大似然参数估计问题，介绍如何用EM算法求解最大似然参数估计。
Through model screening and parameter estimation, a kinetic model of cyclohexane steam reforming reaction is obtained.
通过模型筛选和参数估值，得到了环己烷水蒸汽转化反应动力学模型。
The rate constants of these sub-networks can be sequentially determined by experiment and then by parameter estimation.
可以通过实验测定和参数估计依次求取这些子网络的速率常数。
By simulation test, it shows that robust estimation, which is applied to parameter estimation, can resist gross errors.
通过使用模拟数据进一步验证了稳健估计用于参数估计中良好的抗差作用。
During underwater signal processing, parameter estimation and target identification are two kinds of important problems.
在水下信号处理中，参数估计和目标识别是两类非常重要的问题。
According to the statistic characteristic of covariance function, parameter estimation can be given for kernel function.
由协方差函数的统计特征，可给出核函数的参数估计。
This article provides a method of realizing speech synthesis based on LPC, by using resonance peak parameter estimation.
本文基于线性预测技术(LPC)，对语音信号的共振峰参数估值，实现语音合成。
Methods This parameter estimation method is introduced by being combined with distribution hypothesis and robust statistics.
方法结合分布假设和稳健统计给出了参数估计方法。
The problem of parameter estimation and array calibration with sub-Nyquist sampling is studied in this doctoral dissertation.
论文主要研究时间（频率）、空间欠采样条件下的参数估计与阵列校正方法。
Spatial variation pattern of water movement parameters in unsaturated soil is the base of parameter estimation in a large area.
非饱和土壤水分运动参数的空间变异规律是大区域参数估计的基础。
A method of parameter estimation for multi-dimension autoregressive models (ar, NLAR) via neural network is given in this paper.
本文提出一种基于神经网络的多维自回归模型(AR,NLAR)参数估计方法。
ESPRIT is a signal parameter estimation method using rotational invariance approaches, which is a subspace decomposing technique.
ESPRIT算法是一种用信号旋转不变性来估计信号参数的方法，属于子空间分解技术。
ESPRIT is a signal parameter estimation method using rotational invariance approaches, which is a subspace decomposing technique.
ESPRIT算法是一种用信号旋转不变性来估计信号参数的方法，属于子空间分解技术。
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