dsp

讲故事小程序，自定义人物事件，GUI功能展示。(Storytelling applet, custom characters and events, GUI functions show.)

说明：  Image encryption code

使用Matlab R2009b进行数字音频调时处理编程(Using Matlab R2009b transfer digital audio processing program when)

图像的哈弗曼编码matlab实现，实现图像的无损压缩(Matlab coding huffman images achieved)

说明：  这是一部关于学习Matlab7.0版的编程书籍，比其他版本更详细(This is a version of the program on learning Matlab7.0 books, more than any other version)

说明：  通过求矩阵特征多项式的根来求其特征值 幂法求矩阵的主特征值及主特征向量 瑞利商加速幂法求对称矩阵的主特征值及主特征向量 收缩法求矩阵全部特征值 收缩法求矩阵全部特征值 位移逆幂法求矩阵离某个常数最近的特征值及其对应的特征向量 QR基本算法求矩阵全部特征值 (Characteristic polynomial by the root of a matrix to find the eigenvalues ​ ​ of a matrix power method and the main characteristics of the main features of the value of acceleration power vector Rayleigh quotient method Symmetric Matrix Eigenvalue and the main characteristics of the main vector of contraction method to shrink the value of all the characteristics of a matrix Law of the value of all the characteristics of a matrix inverse power law shift away from a constant of a matrix eigenvalue recently and its corresponding eigenvector matrix QR algorithm for getting all the characteristics of the basic values)

using PSO algorithm for finding optimumpoint of rastrigin function with MATLAB

Integrator in the matlab simulink. integrate the given signal using the blocks available in matlab

说明：  matlab有关AR过程的线性建模与功率谱估计程序设计(The linear AR process modeling and power spectrum estimation)

simulink--主要针对画宋永利（2005，JMAA）论文中的图(simulink- mainly for painting Songyong Li (2005, JMAA) graph paper)