SIEGMATAB_mir

Text Extraction and text analysis in nutrition facts label image and mine the text.tessarract mex 32 should be used for text processing...

说明：  caculate RS exponent

matlab 的程序求解三对角方程组,三对角方程组中的系数矩阵是非奇异的，这是前提条件。(matlab program for solving tridiagonal equations, tridiagonal equations nonsingular coefficient matrix, which is a prerequisite.)

使用MATLAB对MIMO系统进行辨识，其中有各种算法仿真算例，N4SID，针对多变量系统的一种识别算法(MOESP (Multivariable Output-Error State sPace) is a deterministic method to identify linear time invariant systems. The MOESP method developed by M. Verhaegen and P. Dewilde is based on the LQ decomposition of Hankel matrix formed from input-output data, where L is lower triangular and Q is orthogonal. A Singular Value Decomposition (SVD) can be performed on a block from the L (L22) matrix to obtain the system order and the extended observability matrix. From this matrix it is possible to estimate the matrices C and A of state-space model. The final step is to solve overdetermined linear equations using the least-squares method to calculate matrices B and D.)

用matlab编写的欧拉方法求解常微分方程：数值分析中很经典的代码(a procedure of Euler method solve pde )

用于黑启动求解频率变化值的PQ潮流分解，输出由每次迭代后各参数的变化量。(PQ trend for black start solving the frequency change value decomposition, the output from each iteration, each parameter change.)

Write a version of imfilter called myfilter.m which takes as input an image and a filter mask, use the separable filter procedure to Gaussian filter

雷达信号处理的matlab程序及各种滤波器设计(Radar signal processing matlab program and a variety of filter design)

关于神经网络的matlab程序，包括建立神经网络，仿真等···(Neural network matlab procedures, including the establishment of the neural network simulation)

采用MATLAB软件，应用有限元方法求解二阶常微分方程。(solution of FEM)