SAMCF

一种用于实现粒子滤波的matlab代码,带中文注释(A particle filter used to realize the matlab code, with English Notes)

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.)

涡格法计算机翼涡强，现目前主要写出了计算涡强部分，升阻力后续传上(Vortex lattice method the computer wing vortex strength)

卷积码编译码，主要是（2，1，3）卷积码的编码和维特比译码！(juanjima code and viterbi decode,(2,1,3)juanjima)

张小飞《阵列信号处理与应用》所附matlab程序(Zhang Xiaofei " array signal processing and applications" annexed matlab program)

This is a code for facial recognition. It is implemented in matlab.

reseaux de neurones reconnaissance alphabet

数值计算中的Euler法相关的matlab源程序(Numerical calculation of the Euler method related to matlab source)

2 dynamics & 2 Static ANN (Artificial Neural Network) with sample data & resutls

ES A PRACRICA 2 DEL LABORATORIO DE DIGITAL