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Method-for-solving-EM-problems
提出了一种求解电磁场有限元 边界元混合法所生成的线性方程组的有效方法 ———内观
法结合多波前法.由于该线性方程组的系数是一个部分稀疏部分满填充的矩阵,为了加速求解,应用内观法将系数矩阵分为 2块,一块是有限元法形成的稀疏矩阵,另一块是边界元法生成的满阵,然后用多波前法求解稀疏矩阵方程,用高斯 约当消去法解满阵方程. 采用该方法,计算了二维多层介质柱体的雷达散射截面.计算结果表明,该方法的计算效率远远高于传统的高斯法.(Proposed for solving mixed finite element boundary element linear equations generated by an effective method of Vipassana--- a combination of multi wave front method. Since the coefficients of linear equations is a part of the sparsely populated part of the full matrix, in order to speed up the solution, application of Vipassana coefficient matrix is divided into two, one is the finite element method for the formation of the sparse matrix, the other is the boundary element method generates the full array, and then use the multifrontal method for solving sparse matrix equation Gauss Jordan elimination method with full matrix equation solution. use this method to calculate the two-dimensional multi-layer dielectric cylinder of the radar cross section. The results show the computational efficiency of this method is much higher than the traditional Gaussian law.)
- 2011-04-26 09:02:53下载
- 积分:1
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ziegler
传统PID的整定方法Z-N法,有助于大家快速整定参数,一起讨论哦(The traditional PID tuning method ZN method to help you quickly tuning parameters, and discuss Oh)
- 2010-06-28 08:58:10下载
- 积分:1
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suiji
随即共振的simulink仿真,可以实现共振,可以调节参数。(simulink)
- 2009-06-03 09:26:17下载
- 积分:1
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Computational-Photonics--An-Introduction-with-MAT
Computational Photonics, An Introduction with MATLAB
- 2013-07-24 21:56:26下载
- 积分:1
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HS
说明: 和声搜索算法,进行参数改进,并且对程序的模块做细致的说明(Harmony search algorithm, carry on the improvement of parameters, and the program module for detailed instructions
)
- 2014-09-16 19:31:24下载
- 积分:1
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smart
智能天线算法,阵列天线波束成形,增益对准有用信号方向,抑制干扰信号(Smart antenna matlab algorithm, linear array antenna beam forming, the alignment direction of the useful signal, interference suppression direction)
- 2021-03-11 19:49:25下载
- 积分:1
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Meanshift_PAMI_2002
文章讨论了一种用于分析复杂的多态特征空间的非参数技术——Meanshift方法,并利用它进行了任意的形状聚类。(A general nonparametric technique is proposed for the analysis of a complex multimodal feature space and to delineate arbitrarily shaped clusters in it.)
- 2010-06-30 22:20:31下载
- 积分:1
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kalman31
卡尔曼滤波仿真程序,MATLAB仿真,可以使用(Kalman filter simulation program, MATLAB simulation, you can use)
- 2008-02-28 12:12:35下载
- 积分:1
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CuboRGB
Function developed in MATLAB for the creation of a RGB Cube
- 2011-02-07 10:28:22下载
- 积分:1
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BUAD-GUI-MATLAB
tutorial matlab berbahasa indonesia gratis
- 2013-09-07 05:31:29下载
- 积分:1