stability

计算一组声音信号的MFCC 和 设计三角滤波器(compute the MFCC of input signal and triangular filter)

max_min求最大值最小值及平均值和乘法(max_min minimum and average maximum demand and multiplication)

说明：  PSO优化算法优化多变量没别的了，就这样了了了了了了(PSO optimization algorithm)

主要自己写的，基于SV-C多径信道，设计传输速率100Mbps,借用了几个别人的函数。()

video back subtraction

这是数学算法中的差值算法 联合开发网 - pudn.com

文件夹里集合了几种经典的数字图像处理方面的算法，MATLAB处理(Folder in the collection of several classic digital image processing algorithms, MATLAB processing)

matlab采用半色调技术对图像进行显示：用模板近似表示10个灰度级，每一个灰度级用3*3 的模板来表示，并对如下图所示的256*256的渐变图像进行半色调输出的检验。(matlab using halftoning image display: template approximated 10 gray levels, a gray level of each template used to represent the 3* 3, and the gradation of the image as shown in Figure 256* 256 halftone inspection of the output.)

lingdo软件的基本使用方法。有详细的例子以及解释，帮助我们快速的掌握这个数学软件(lingdo the basic use of software. Detailed examples and explanations to help us to quickly grasp the mathematical software)

本书第一章系统讲述 MATLAB6.5 的集成工作平台，引导读者初会MATLAB 基本用法。 第二、三章系统叙述MATLAB6.1 的四大基本数据类型（数值数组、字符串数组、元胞数组、构架数组），至于其它扩展数据类型（函数句柄、符号数据、内联函数、unit 数组、稀疏类）则另辟章节专述。此后，本书用九个独立章分述MATLAB6.5 的数值计算、符号计算、函数和数据可视、面向对象编程、GUI 交互操作界面设计、EXE 独立应用程序生成、实现不同软件平台交互的API、M-book 数据图形文字环境集成等八大通用功能。本书用专门的一章深入浅出地阐明SIMULINK 的分层建模、仿真功能、MATLAB 交互的功能。(This book first chapter of system narrated that the MATLAB6.5 integration working platform, guides the reader first meeting MATLAB essential usage. Second, third chapter of system narrate the MATLAB6.1 four big basic data type (value array, string of character array, structure cell array, skeleton array), as for other expansion data type (function handle, mark data, internal integration function, the unit array, sparse kind) in addition wards off the chapter to state specially. Hereafter, this book with nine independent Zhang Fenshu MATLAB6.5 numerical calculus, the mark computation, the function and the data visible, the object-oriented programming, GUI operates the contact surface design, the EXE independent application program generation, to realize different software platform interactive API, the M-book data graph writing environment integration alternately and so on eight big general functions. This book expounds the SIMULINK lamination modelling, the simulation function with prof)