minopf4.1_w32

实现截取最小包含数字的图像，从而获得图像的特征值(acquire the smallest scope of the picture)

直接序列扩频通信小程序，希望对大家有所帮助，欢迎下载(Direct sequence spread spectrum communications applet, and they hope to help everyone, welcome to download)

LDA简单的小程序，线性判别，用于分类的(LDA simple little program, linear discriminant for classification)

压缩感知重构算法之正交匹配追踪(OMP)算法的MATLAB函数代码，并且给出单次测试例程代码、测量数M与重构成功概率关系曲线绘制例程代码(Compressed Sensing Reconstruction Algorithm of Orthogonal Matching Tracking (OMP) algorithm MATLAB function code and test routines are given a single code, measuring the number of M and reconstruction success probability plots draw sample code)

说明：  基础的交错并联BUCK电路仿真，可分析各模态的电压电流变化规律(Interleaved parallel BUCK circuit simulation)

This function returns the numerical derivative of an analytic function. Of special note, is the incorporation of the "complex stepderivative"approach which offers greatly improved derivative accuracy compared to approximations. This is especially germain when accuracy at the level of machine precision is a concern. (Programming the finite element toolbox using matlb finite element toolbox, many examples for yourself as there is a very friendly interface, input parameters can be)

householder transformation

BP神经网络 是基于matlab上面的。 只需要自己修改参数就可以运用。(BP neural network)

匈牙利算法，matlba源文件，可以直接运行，输入参数是两个向量(Hungarian Algorithm)

the m file make the LUT for predistoriton system.