1-2DoublebandSpecrum

This is a complete program for speaker recognition based MATLAB. It uses VQ(vector quantization) method to detect different speakers.

OFDM，包括OFDM调制与解调，经过验证，仿真通过，可用于本科论文毕设。(OFDM, including OFDM modulation and demodulation, after verification, by simulation, can be used in the undergraduate thesis project.)

Jacobi method matlab

Analysis of Digital Modulation with Unequal Power Allocation

说明：  MATLAB编写的蒲丰氏问题的蒙特卡洛仿真(MATLAB prepared by Buffon s the problem of Monte Carlo Simulation)

说明：  语音信号处理实验_matlab源码edp方法(Experimental _matlab source speech signal processing)

granger非线性因果关系检验的Matlab代码(Granger Nolinear Casualty test in Matlab)

Simulation of Rossler ODE

使用matlab.m文件编写的画图程序，包括多条曲线的颜色设置、坐标设置、刻度设置、legend设置、以及图中的标注设置源代码。(The the Paint program using matlab.m documentation, including multi-curve color settings, coordinate setting scale settings, legend settings, as well as labeling settings in the source code.)

对某一标准图像进行二维Mallat小波的3级分解，获得小波高/低频系数，分别 用低频分量LL1、LL2、LL3的小波系数进行图像重建，分别计算这三种情况 和原始图像比较的PSNR。(A standard image 3 2D Mallat wavelet decomposition, wavelet high/low frequency coefficients , respectively Low frequency component LL1 , LL2, LL3 wavelet coefficients for image reconstruction, respectively, to calculate the three And compared to the original image PSNR. )