kalman_pinghua

AC-DC-AC converter model in the simulink and attached to the labview

说明：  Recording and playback audio signal display

阵列处理程序，40阵元，3信源，实现信号子空间拟合，噪声子空间拟合(Array processing, array element 40, 3 sources, to achieve signal subspace fitting, noise subspace fitting)

使用matlab实现凹凸纹理的程序，将一个彩色图片生成灰度图片，然后用本程序可生成彩色图片的凹凸纹理图片(use Matlab texture achieve embossing process will generate a gray color photographs photographs, Then the process of creating color photographs of the rough texture Photo)

matlab部分实用的案例，适合初学者浏览(the case of some practical matlab for beginners visit)

A matlab fft implementation using matlab itself

很好用的介绍差分方程和数值微分的PPT，希望对大家有帮助，欢迎下载。(Nice introduces difference equation and numerical differential s PPT. We want to help, welcome to download.)

利用MATLAB对原始数据特征提取（数据降维）((Data dimensionality reduction of raw data feature extraction using MATLAB))

使用有lsb算法实现语音信号的数字水印，有详细的程序注释和音频信号(Lsb algorithm using voice signal digital watermarking, detailed program notes and audio signals)

计算机模拟生成散斑图，matlab语言，算法简单易懂(Speckle simulation generation)