AMI

基于matlab 模拟仿真FDTD算法对印刷电路板表面的传输特性(Based on MATLAB simulation FDTD algorithm on the surface of the printed circuit board transmission characteristics)

对matlab的详细介绍，包括操作环境、统计、基本符号演算微分方程、变换、曲线拟合等(Matlab details, including the operating environment, statistics, calculus differential equations of the basic symbols, transform, curve fitting, etc.)

matlab设计的IIR滤波器，包括巴特沃低通滤波器，切比雪夫低通滤波器等。(matlab design of IIR filters, including Butterworth low-pass filter, Chebyshev low pass filter.)

最优分割的基本思路是给定一个数据序列和分层数，通过搜索所有可能的划分方案，找到段内离差平方和的总和最小的一种方案作为最终划分方案。这里给出最优分割法的Matlab源程序(The basic idea is optimal partition for a given data sequence and hierarchical number divided by searching all possible solutions to find the segment and the sum of the squared deviations smallest division of a scheme as a final solution. This gives the optimal segmentation Matlab source)

核主成分分析是一种流行的非线性特征提取方法( Kernel principal component analysis is a popular nonlinear feature extraction method)

说明：  这是一个编码系统，包括图像配准，一维二维huffman编码，lz算法等。(This is a coding system, including image registration, one-dimensional two-dimensional huffman coding, lz algorithm.)

matlab有限元分析1D杆结构，2D热扩散问题，2D弹性问题，2D梁受力问题(matlab finite element analysis of 1D bar structure, 2D thermal diffusion problem, 2D elasticity problems, 2D Beams problem)

主成分分析的代码，很有用，效果很好。这是一个比较有用的C++代码。(Principal component analysis of the code, very useful, very good. This is a more useful C++ code.)

可以打开图片的界面，并能完成图片的梯度计算和显示(open picture)

简单源代码，可以产生高斯噪声，简单易懂，使用方便。(Simple source code, you can generate Gaussian noise, easy to understand, easy to use.)