BP

orthogonal frequency division multiplexing Matlab code for use

该文件是现代信号处理课程中用到的关于小波处理的一些M文件(This file is used in modern signal processing course some documents on wavelet processing M)

MATLAB几个画的图像，比较好玩，可以动态的显示(MATLAB image, several paintings more fun, dynamic display)

esprit算法对有干扰的信号频率进行估计,信号处理中的旋转不变子空间法，相控阵天线的方向图（切比雪夫加权）。( esprit algorithm signal frequency interference can be assessed Signal Processing ESPRIT method, Phased array antenna pattern (Chebyshev weights).)

说明：  OPTI open resource from their website

目前比较流行的稀疏分解重构程序，可以用在人脸识别、字典构造等方面。(Currently popular sparse decomposition and reconstruction process, can be used in face recognition, dictionary structure and so on.)

说明：  利用MATLAB语言来实现Levinson-Durbin递推算法，并估计AR模型参数，从而对正弦信号加白噪声进行功率谱估计。(Using MATLAB language to implement Levinson-Durbin recursive algorithm, and estimate the AR model parameters, thus sinusoidal signal plus white noise power spectrum estimation.)

Crank Nicholson program

file that simulate classify sound heart and be useful for reduce mmse

este es un fitro butterwor muy conveniente para el uso en ingenieria electronica y mas aplicaciones