Matlab--one-hundred-cases

将一个数组合并一个数，并输出最小数，要考虑越界(An array of the merger of a number, and the minimum number of outputs, to consider cross-border)

Low-pass filter 可自行調整延遲角度(Low-pass filter)

这是对广义高斯分布中两个参数alpha,beta的估计方法，对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx) DGGBETA Derivative of generalized Gaussian pdf with respective to beta [F, G] = DGGBETA(BETA, ABSX) Return partial derivative and second order partial derivative This is an utility function for GGMLE ABSX is the distance of the data from the mean Function is undefined for negative beta if beta <= 0 f = NaN g = NaN )

说明：  基于非负矩阵分解（NMF）的人脸特征提取算法，NMF基本思想是找到一个线性子空间W，使的构成子空间的基本图像的像素点都是正值，而且人脸图像在子空间上的投影系数也是正数(Non-negative Matrix Factorization (NMF) of facial feature extraction algorithm, NMF basic idea is to find a linear sub-space W, so that the composition of sub-space of the basic image pixels are positive, and face image in the sub-space projection coefficient is positive)

解决很多地下水数值模拟问题，只需要修改相关参数就能运用(Groundwater numerical simulation to solve many problems, only a need to amend the relevant parameters will be able to use)

ldpc码校验矩阵的生成函数，测试可以使用的文件啦啦(Lala code file generation function ldpc parity check matrix, the test may be used)

遗传算法的概念最早是由Bagley J.D在1967年提出的；而开始遗传算法的理论和方法的系统性研究的是1975年，这一开创性工作是由Michigan大学的J.H.Holland所实行。当时，其主要目的是说明自然和人工系统的自适应过程。 (The concept of genetic algorithm by the Bagley JD was first proposed in 1967 and start method of genetic algorithm theory and systematic research in 1975, this pioneering work is undertaken by the University of Michigan JHHolland the practice. At that time, its main purpose is to describe the natural and artificial adaptive process.)

用MFC对话框做的ofdm系统的仿真程序，很形象，比较适合ofdm的初学者(To do with MFC dialog ofdm system simulation program, it is the image more suitable for beginners ofdm)

说明：  VC与matlab的混合编写程序的COM方法，如何调用COM进行混合编程。(Mixture of VC and matlab programming of COM methods, how to call COM mixed programming.)

matlab 信号处理工具箱，信号系统模型，线性非线性模型(matlab signal-processing-toolbox)