GMM_multiple_features_image_segmentation

analysis( graphical and parametric ) of 1st-order , 2nd-order & nth-type systems (This Program Includes :::::::::::: 1:: Analysis of 1st order systems for 1.step signal ,2.ramp signal, 3. Accelaration signal. 2:: Analysis of 2nd order systems for 1.step signal, 2.ramp signal. 3:: Frequency analysis of 2nd order systems. 4:: Steady State Error Analysis of "0th" , "1st" , "2nd" type systems. 5:: Performance Indices of a System. )

目前，脉搏波是非常关键的判定心血管问题的方法，这里提出了很多关于测量的方法(At present, the pulse wave is critical to determine the cardiovascular problems, many presented here on the measurement method)

数字低通或模拟低通滤波器的阶次，模拟低通原型滤波器。(buttord,buttap,lp2lp)

一种基于纠错编码的空域自适应水印。嵌入，攻击，提取(an adaptive watermarking based onError correction coding in spatial domain . Embedding, attack, extraction)

matlab编写的信号分解，采用HHT变换的EMD分解方法，提取信号的各阶EMD分量。(matlab write signal decomposition, the use of HHT transform EMD decomposition method to extract the signal component of each order EMD.)

matlab编程入门基础讲义，非常实用的讲解及多个小程序(matlab programming entry basis of handouts, very practical presentation as well as a number of small programs)

This package is very important for WRF (Weather and Research Forecast ) installation ARWpost in ubuntu

PSO和GA的结合，优化结果明显提升，PSO是粒子群优化算法，GA是遗传算法(The combination of PSO and GA improves the optimization results. PSO is a particle swarm optimization algorithm and GA is a genetic algorithm.)

说明：  用MATLAB写的一段PCA程序，拿来分享(PCA using a MATLAB program written for them and share)

gauss消去法解线性方程组，系数矩阵A存放于数组A中(Gauss elimination method solving linear equations, A of the coefficient matrix A stored in an array)