meijao

matlab 常用命令，如：hold on 用于保留当前图形和当前坐标轴属性，后面的图形命令只能在当前存在的坐标轴中增加图形，即设置当前坐标轴属性NexPlot为add，(matlab commonly used commands, such as: hold on to retain the current graphics and the current axes properties, behind the graphics commands only exist in the current axes to add graphics, or set the current axes properties NexPlot for the add,)

本书重点介绍matlab在数字信号处理中的基本应用及编程方法。(this book mainly introduce the basic application of MATLAB in DSP field)

add all prime num smaller than n and this is a simple code run by windows cmd

几何布朗运动最大似然估计Matlab的实现以及应用(Geometric Brownian Motion)

一种非常适用，新的GP算法，打来就能运行，比较稳定。(a new gp suanfa of chaos)

说明：  是自适应滤波的一个源代码，用matlab编写，可以直接复制进行运行(Adaptive filtering is a source code, matlab written copy can be run)

程序功能：模拟DCT编码解码过程，生成带“块效应”的图像 实验图片：lena.jpg(512*512) 步骤：彩色图像→灰度图像→DCT→量化→反量化→IDCT→重构图像并保存( Program features: Analog DCT encoding and decoding process, generated with the " block effect" image Experimental Image: lena.jpg (512* 512) steps of: a color image grayscale images → → → inverse quantization quantized DCT → → IDCT → weight configuration and save the image)

一个蚂蚁系统，使用了maxmin改进方法(An ant system, using the maxmin Improvement)

经典的模遗传算法的合集，是我在参加数学模型大赛时收集的，比较有用(classic mode GA universe, I was participating in the Mathematical Model Competition collected, more useful)

一个传递函数利用子空间建模并验证的程序，适用于预测控制相关建模(A transfer function using the sub-space modeling and verification procedures)