detsign

matlab 高级讲义，共五章： 第一章 计算机辅助设计与仿真技术概述 第二章 matlab语言基础 第二章 matlab语言基础 第四章 控制系统的分析方法 第五章 SIMULINK仿真基础(matlab senior notes, a total of five chapters: Chapter Overview of computer-aided design and simulation language based on Chapter II Chapter matlab matlab language based control system for the analysis of Chapter IV Chapter V SIMULINK simulation based approach)

说明：  DBSCAN聚类算法matlab算法部分代码，包含主程序及画图程序(DBSCAN clustering algorithm matlab algorithm part of the code)

自编二维离散傅里叶变换，仅限于二维变换，为什么一定要20个字。。(Two-dimensional discrete Fourier transform self)

说明：  用matlab编的求模糊关系中的隶属度，并且绘制出图形。(Series with matlab seeking membership of fuzzy relations, and draw graphics.)

4节点板单元刚度矩阵，用于计算平面板单元刚度矩阵(4-node plate element stiffness matrix is ​ ​ used to calculate the stiffness matrix flat panel unit)

matlab判别分析，很好的数学建模资料内含数据和程序源码(Discriminant analysis )

用来计算Lyapunov图的源程序，只需要改变微分方程即可直接引用(Used to calculate the Lyapunov map source, only need to change the differential equations can be directly referenced)

这是一个用matlab语音编写的完整的指纹识别程序，用matlab语言实现了识别指纹、比较两个指纹图像相似度等功能，并设计了用户界面，使用户方便地进行图片的提取和分析，同时直观地显示出比较结果，方便直观(This is a complete fingerprint recognition procedures written in a voice with matlab, matlab language used to identify fingerprints, similarity compare two fingerprint images and other functions, and design a user interface that allows users to easily extract and analyze images, while visually shows the comparison results, convenient and intuitive)

小波变换及编码在图像图形处理中有着重要的应用，本压缩包属于小波编码及其演示的matlab库函数，希望对大家的学习有帮助。(Wavelet transform and image coding has important applications in graphics processing, the wavelet encoding and compression packages are demo matlab library function, we hope to help learning.)

说明：  一个关于数值分析的matlab演示，十分有用(A presentation on the numerical analysis matlab, very useful)