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- It is based on the empirical mode decomposition (EMD), which generate a set of intrinsic mode functions (IMF). 这个方法是以称为经验模态分解(EMD)的方式产生一组本质模态函数(IMF)为基础。
- This method is based on two major parts: empirical mode decomposition (EMD) and Hilbert transform. HHT方法包括两个主要步骤-EMD分解和Hilbert变换。
- The essential of empirical mode decomposition (EMD) is calm to time-sequence signal. 利用经验模态分析(EMD)滤波，可抑制心电信号内混叠噪声；
- The principle of empirical mode decomposition (EMD) and concept of shape factor are introduced. 摘要介绍了经验模态分解法(EMD)的原理及波形指数的概念。
- A novel method for digital curve smoothing based on empirical mode decomposition (EMD) was presented. 摘要将数字曲线视为离散几何信号，提出了一种基于经验模式分解(EMD)的数字曲线光顺算法。
- Noised image was decomposed to a series of sub-band images by Bimensional Empirical Mode Decomposition (BEMD). 此方法通过二维经验模态(BEMD)将噪声图像分解为一系列不同频带的子图像。
- It is based on the empirical mode decomposition (EMD), which generates a set of intrinsic mode functions (IMF). 这个方法是以称为经验模态分解(EMD)的方式产生一组本质模态函数(IMF)为基础。
- A novel method for digital curve smoothing based on empirical mode decomposition(EMD) was presented. 将数字曲线视为离散几何信号,提出了一种基于经验模式分解(EMD)的数字曲线光顺算法。
- Empirical mode decomposition technique is applied to noise removal of time-serial data obtained from coulostatically-induced transients(CITs). 用经验模式分解的方法对恒电量瞬态响应信号进行滤波处理。
- A method for the image compression of the first residue in the Bidimensional Empirical Mode Decomposition(BEMD) is introduced. 提出一种针对二维经验模态分解第一余量图像的压缩方法。
- The conception of Empirical Mode Decomposition (EMD) and five parameters in the traditional time-domain-amplitude are introduced simply in this paper. 介绍了经验模态分解法EMD和传统时域幅值5种参数的定义。
- There are two types of end effects in the empirical mode decomposition method: in the spline interpolation and in the Hilbert transform. 经验模态分解方法中，有两种端点效应：在样条插值中以及在希尔伯特变换中。
- Aiming at the problem, a new method called the EMD (empirical mode decomposition)-cyclic domain demodulation is proposed. 在对循环自相关解调及其性能分析的基础上，提出了基于经验模式分解的分频带循环自相关解调方法。
- A method to process noisy pressure signals with EMD(empirical mode decomposition) algorithm is studied in order to ensure validity of collected pressure signal samples. 研究了运用EMD算法(empirical mode decomposition,经验模态分解法)对含噪压力信号进行处理以提高压力信号采样有效性的方法。
- This paper investigates a new method of extracting partial discharge signals of hydroelectric generating set based on empirical mode decomposition (EMD). 摘要提出一种基于经验模态分解(EMD)的水轮发电机组局部放电信号提取方法。
- Based on empirical mode decomposition (EMD) and back propagation (BP) neural network, a new method is proposed to identify flow pattern of oil-gas two-phase flow. 基于经验模态分解(empirical mode decomposition,EMD)和BP神经网络,提出了油气两相流流型辨识的新方法。
- Abstract: The empirical mode decomposition (EMD) combined with the random decrement technique (RDT) was pro-posed for structural modal parameter identification. 摘要结合南京长江大桥结构健康监测信号，提出将经验模态分解(EMD)与随机减量技术(RDT)相结合进行结构模态参数识别的方法。
- A prediction modelling method was proposed for non-linear and non-stationary time series,based on empirical mode decomposition(EMD) and support vector regression(SVR). 提出了一种基于经验模式分解和支持向量回归的非线性、非平稳时间序列预测建模方法。
- The empirical mode decomposition (EMD) of weak signals submerged in a heavy noise was conducted and a method of stochastic resonance (SR) used for noisy EMD was presented. 摘要研究了强噪声混合条件下微弱信号的经验模式分解(EMD)问题，提出了一种基于随机共振降噪的EMD分解方法。
- The single-trial extraction method of single-channel flash visual evoked potential(FVEP) signal based on empirical mode decomposition(EMD) has been studied. 探讨了基于EMD方法的单通道闪光视觉诱发电位(FVEP)信号的单次提取方法。
