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- the wavelet Galerkin method 小波Galerkin法
- Element Free Galerkin Method (EFGM) is a numerical me thod developed recently. 无网格伽辽金法(EFGM)是最近出现的一种新的数值方法。
- wavelet interpolating Galerkin method (WIGM) 小波插值Galerkin法
- Secondly, I use Galerkin method to predigest the control equation and gain a predigested dynamic mechanics system. 然后采用Galerkin方法对控制方程进行简化,得到了一个简化的动力学系统;
- The Natural Vibration Frequency were obtained by galerkin method and multiple-dimensioned method. 通过伽辽金方法和多尺度法求解,得到了悬索的各阶频率计算式。
- The element free Galerkin method (EFG) was used in the direct numerical simulation of multiphase flows. 摘要采用无网格伽辽金法对多相流动中的颗粒运动进行了直接数值模拟。
- The results are good for the application of the Element-free Galerkin Method in the seismic forward modeling. 合理的节点编号有利于节约数据量和减少运算量;
- The wavelet multiscale method is applied to the inversion of porosity in the fluid-saturated porous media. 摘要基于多尺度的思想,将小波多分辨分析和多尺度方法相结合,应用于流体饱和多孔隙介质孔隙率的反演。
- It has been proved that the wavelet packet de noising is an effective method prior to wavelet de noising. 仿真结果表明 ,基于平均阈值的小波包去噪是一种有效的去噪方法 ,其效果优于小波去噪
- wavelet galerkin of time-domain (WGTD) 时域小波Galerkin法
- The numerical experiments are made between the Wavelet Threshold De-noise(WTD) and the adaptive method based on EMD. 通过数值仿真,比较了提出的算法与小波域阈值去噪的性能。
- As special cases, the perturbation Ritz method and perturbation Galerkin method have been structured for solving two practtca~1 examples. 作为本方法的特例,提出摄动里兹法及摄动伽辽金法,并用它们处理了两个实例。
- The governing equations are discredited by using Galerkin method, and the matrix for elastoplastic constitutive model is also deduced. 采用加权残值法对耦合方程组进行有限元离散,并推导相应的弹塑性矩阵。
- A novel method was proposed to eliminate EOG artifact based on the wavelet analysis. 该算法用小波分析将脑电信号在频域做精细划分,并选用与眼电伪差相关度最大的导联作为参考信号,在特定频段进行相减滤波。
- Bayes Minimum Mean Square Error (Bayes MMSE)method is used to estimate the wavelet coefficients free of noise. 利用贝叶斯最小均方误差准则来估计“干净”的小波系数。
- We consider the continuous space-time Galerkin method for the linear second-order wave equation proposed by French and Peterson in 1996. 目前使用的光学系统,大部分是球边界面,但球边界面会有像差的存在,进而造成品质下降。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- Results showed the wavelet transform is a more efficient method in comparison with Fourier transform. 结果表明,小波变换的分析方法较传统的傅立叶变换更为有效。
- The fluid flow equations are solved by means of the finite element method based on Galerkin method, and wellbore is taken as the boundary of elements. 与以往不同的是,该模型应用有限元方法进行差分离散,并将油水井视为单元的边界进行处理,选用任意形状六面体(曲边)单元和等参元变换以及隐式压力和隐式饱和度交替求解的方法。
- The wavelet entropy was used to explore the information contained in the EPSP. 应用小波熵研究了EPSP所包含的信息。
