matlab

file for speech recognition

基于IDCT_DCT域的全相位数字滤波和图像内插_赵黎丽,很不错(All phase digital filtering and image in IDCT_DCT domain based on Zhao Lili interpolation _)

A simple function that takes an image and a mask as the input, perform compression and decompression on the image (color image compression if input image is color), and display the original and reconstructed images side by side. The program should also be able to compute the SNR of the reconstructed image.

利用matlab的基本方法，求出矩阵的逆，体现matlab的矩阵功能。(Matlab using the basic method to derive the inverse matrix, the matrix reflect the matlab function.)

说明：  这是一个混沌理论中重要的Logistic映射的程序。通过曲线很容易看到奇妙的混沌现象(This is a chaos theory important Logistic mapping procedures. Through curve is easy to see the amazing phenomenon of Chaos)

此为《MATLAB教程》的第九章：稀疏矩阵。该书内容翔实，深入浅出，不可多得。(This is the MATLAB Guide in Chapter IX: sparse matrix. Book is informative, easy, hard to come by.)

用matlab编写的用语分类的支持向量机(using Matlab language prepared by the breakdown of support vector machines)

ewtons.m to solve a set of nonlinear eqs f1(x)=0, f2(x)=0

说明：  matlab对数值分析的实现问题。请大家下载使用，谢谢大家。(matlab implementation of numerical analysis problems. Please download, thank you.)

演示对称振子天线的立体方向图，此程序为动画效果的程序。(Demo three-dimensional symmetric dipole antenna pattern, the procedure for animation programs.)