Cholesky_LU_Factorization

模态参数频域识别，是指在频率域内识别试验结构模态参数的方法。(The frequency domain modal parameter identification, is the recognition test in the frequency domain method of structural modal parameters.)

This is traning by ica.

Filtering a wav file

It is a SM johnson filter that is using filter designing concept

这是一本数字信号处理的经典书籍，本人好不容易找到的，和大家分享，希望能帮到大家~~(This is a digital signal processing of the classic books, I finally found, and share, hoping to help you ~ ~)

基于局部图划分的多相活动轮廓图像分割模型，很好的一篇文章(Partitioning and based on local image multi-phase active contour segmentation model, very good article)

四旋翼飞行器动力学建模及控制 基于matalb/simulink 的四旋翼飞行器建模(Four-rotor dynamics modeling and control)

实现了图像的加水印，去噪，加噪声等功能，BP神经网络用于函数拟合与模式识别，LDPC码的完整的编译码。( Realize image watermarking, de-noising, plus noise and other functions, BP neural network function fitting and pattern recognition, Complete codec LDPC code.)

说明：  调制信号分类Matlab程序,MATLAB编写，可以做通信原理实验(Modulation signal classification Matlab program, MATLAB writing, communication theory experiment can be done)

code matlab progeram graphical model